2 # !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
3 # This file is autogenerated by buildtoc from all the other pods.
4 # Edit those files and run buildtoc --build-toc to effect changes.
8 perltoc - perl documentation table of contents
12 This page provides a brief table of contents for the rest of the Perl
13 documentation set. It is meant to be scanned quickly or grepped
14 through to locate the proper section you're looking for.
16 =head1 BASIC DOCUMENTATION
18 =head2 perl - Practical Extraction and Report Language
30 =item Reference Manual
32 =item Internals and C Language Interface
36 =item Language-Specific
38 =item Platform-Specific
62 =head2 perlintro -- a brief introduction and overview of Perl
72 =item Running Perl programs
76 =item Basic syntax overview
78 =item Perl variable types
80 Scalars, Arrays, Hashes
82 =item Variable scoping
84 =item Conditional and looping constructs
86 if, while, for, foreach
88 =item Builtin operators and functions
90 Arithmetic, Numeric comparison, String comparison, Boolean logic,
95 =item Regular expressions
97 Simple matching, Simple substitution, More complex regular expressions,
98 Parentheses for capturing, Other regexp features
100 =item Writing subroutines
104 =item Using Perl modules
112 =head2 perlreftut - Mark's very short tutorial about references
118 =item Who Needs Complicated Data Structures?
126 =item Making References
128 =item Using References
146 =item Distribution Conditions
152 =head2 perldsc - Perl Data Structures Cookbook
158 arrays of arrays, hashes of arrays, arrays of hashes, hashes of hashes,
159 more elaborate constructs
162 X<reference> X<dereference> X<dereferencing> X<pointer>
164 =item COMMON MISTAKES
166 =item CAVEAT ON PRECEDENCE
167 X<dereference, precedence> X<dereferencing, precedence>
169 =item WHY YOU SHOULD ALWAYS C<use strict>
172 X<data structure, debugging> X<complex data structure, debugging>
173 X<AoA, debugging> X<HoA, debugging> X<AoH, debugging> X<HoH, debugging>
174 X<array of arrays, debugging> X<hash of arrays, debugging>
175 X<array of hashes, debugging> X<hash of hashes, debugging>
179 =item ARRAYS OF ARRAYS
180 X<array of arrays> X<AoA>
184 =item Declaration of an ARRAY OF ARRAYS
186 =item Generation of an ARRAY OF ARRAYS
188 =item Access and Printing of an ARRAY OF ARRAYS
192 =item HASHES OF ARRAYS
193 X<hash of arrays> X<HoA>
197 =item Declaration of a HASH OF ARRAYS
199 =item Generation of a HASH OF ARRAYS
201 =item Access and Printing of a HASH OF ARRAYS
205 =item ARRAYS OF HASHES
206 X<array of hashes> X<AoH>
210 =item Declaration of an ARRAY OF HASHES
212 =item Generation of an ARRAY OF HASHES
214 =item Access and Printing of an ARRAY OF HASHES
218 =item HASHES OF HASHES
219 X<hass of hashes> X<HoH>
223 =item Declaration of a HASH OF HASHES
225 =item Generation of a HASH OF HASHES
227 =item Access and Printing of a HASH OF HASHES
231 =item MORE ELABORATE RECORDS
232 X<record> X<structure> X<struct>
236 =item Declaration of MORE ELABORATE RECORDS
238 =item Declaration of a HASH OF COMPLEX RECORDS
240 =item Generation of a HASH OF COMPLEX RECORDS
252 =head2 perllol - Manipulating Arrays of Arrays in Perl
260 =item Declaration and Access of Arrays of Arrays
262 =item Growing Your Own
264 =item Access and Printing
276 =head2 perlrequick - Perl regular expressions quick start
286 =item Simple word matching
288 =item Using character classes
290 =item Matching this or that
292 =item Grouping things and hierarchical matching
294 =item Extracting matches
296 =item Matching repetitions
300 =item Search and replace
302 =item The split operator
310 =item AUTHOR AND COPYRIGHT
314 =item Acknowledgments
320 =head2 perlretut - Perl regular expressions tutorial
326 =item Part 1: The basics
330 =item Simple word matching
332 =item Using character classes
334 =item Matching this or that
336 =item Grouping things and hierarchical matching
338 =item Extracting matches
342 =item Relative backreferences
344 =item Named backreferences
346 =item Alternative capture group numbering
348 =item Position information
350 =item Non-capturing groupings
352 =item Matching repetitions
354 =item Possessive quantifiers
356 =item Building a regexp
358 =item Using regular expressions in Perl
362 =item Part 2: Power tools
366 =item More on characters, strings, and character classes
368 =item Compiling and saving regular expressions
370 =item Composing regular expressions at runtime
372 =item Embedding comments and modifiers in a regular expression
374 =item Looking ahead and looking behind
376 =item Using independent subexpressions to prevent backtracking
378 =item Conditional expressions
380 =item Defining named patterns
382 =item Recursive patterns
384 =item A bit of magic: executing Perl code in a regular expression
386 =item Backtracking control verbs
388 =item Pragmas and debugging
396 =item AUTHOR AND COPYRIGHT
400 =item Acknowledgments
406 =head2 perlboot - Beginner's Object-Oriented Tutorial
414 =item If we could talk to the animals...
416 =item Introducing the method invocation arrow
418 =item Invoking a barnyard
420 =item The extra parameter of method invocation
422 =item Calling a second method to simplify things
424 =item Inheriting the windpipes
426 =item A few notes about @ISA
428 =item Overriding the methods
430 =item Starting the search from a different place
432 =item The SUPER way of doing things
434 =item Where we're at so far...
436 =item A horse is a horse, of course of course -- or is it?
438 =item Invoking an instance method
440 =item Accessing the instance data
442 =item How to build a horse
444 =item Inheriting the constructor
446 =item Making a method work with either classes or instances
448 =item Adding parameters to a method
450 =item More interesting instances
452 =item A horse of a different color
464 =head2 perltoot - Tom's object-oriented tutorial for perl
470 =item Creating a Class
474 =item Object Representation
476 =item Class Interface
478 =item Constructors and Instance Methods
480 =item Planning for the Future: Better Constructors
484 =item Other Object Methods
492 =item Accessing Class Data
494 =item Debugging Methods
496 =item Class Destructors
498 =item Documenting the Interface
508 =item Overridden Methods
510 =item Multiple Inheritance
512 =item UNIVERSAL: The Root of All Objects
514 =item Deeper UNIVERSAL details
518 =item Alternate Object Representations
522 =item Arrays as Objects
524 =item Closures as Objects
528 =item AUTOLOAD: Proxy Methods
532 =item Autoloaded Data Methods
534 =item Inherited Autoloaded Data Methods
538 =item Metaclassical Tools
544 =item Data Members as Variables
552 =item Object Terminology
558 =item AUTHOR AND COPYRIGHT
564 =item Acknowledgments
570 =head2 perltooc - Tom's OO Tutorial for Class Data in Perl
576 =item Class Data in a Can
578 =item Class Data as Package Variables
582 =item Putting All Your Eggs in One Basket
584 =item Inheritance Concerns
586 =item The Eponymous Meta-Object
588 =item Indirect References to Class Data
590 =item Monadic Classes
592 =item Translucent Attributes
596 =item Class Data as Lexical Variables
600 =item Privacy and Responsibility
602 =item File-Scoped Lexicals
604 =item More Inheritance Concerns
606 =item Locking the Door and Throwing Away the Key
608 =item Translucency Revisited
616 =item AUTHOR AND COPYRIGHT
618 =item ACKNOWLEDGEMENTS
624 =head2 perlbot - Bag'o Object Tricks (the BOT)
630 =item OO SCALING TIPS
632 =item INSTANCE VARIABLES
634 =item SCALAR INSTANCE VARIABLES
636 =item INSTANCE VARIABLE INHERITANCE
638 =item OBJECT RELATIONSHIPS
640 =item OVERRIDING SUPERCLASS METHODS
642 =item USING RELATIONSHIP WITH SDBM
644 =item THINKING OF CODE REUSE
646 =item CLASS CONTEXT AND THE OBJECT
648 =item INHERITING A CONSTRUCTOR
656 =head2 perlstyle - Perl style guide
664 =head2 perlcheat - Perl 5 Cheat Sheet
676 =item ACKNOWLEDGEMENTS
684 =head2 perltrap - Perl traps for the unwary
702 =item Perl4 to Perl5 Traps
704 Discontinuance, Deprecation, and BugFix traps, Parsing Traps, Numerical
705 Traps, General data type traps, Context Traps - scalar, list contexts,
706 Precedence Traps, General Regular Expression Traps using s///, etc,
707 Subroutine, Signal, Sorting Traps, OS Traps, DBM Traps, Unclassified Traps
709 =item Discontinuance, Deprecation, and BugFix traps
711 Symbols starting with "_" no longer forced into main, Double-colon valid
712 package separator in variable name, 2nd and 3rd args to C<splice()> are now
713 in scalar context, Can't do C<goto> into a block that is optimized away,
714 Can't use whitespace as variable name or quote delimiter, C<while/if BLOCK
715 BLOCK> gone, C<**> binds tighter than unary minus, C<foreach> changed when
716 iterating over a list, C<split> with no args behavior changed, B<-e>
717 behavior fixed, C<push> returns number of elements in resulting list, Some
718 error messages differ, C<split()> honors subroutine args, Bugs removed
722 Space between . and = triggers syntax error, Better parsing in perl 5,
723 Function parsing, String interpolation of C<$#array> differs, Perl guesses
724 on C<map>, C<grep> followed by C<{> if it starts BLOCK or hash ref
726 =item Numerical Traps
728 Formatted output and significant digits, Auto-increment operator over
729 signed int limit deleted, Assignment of return values from numeric equality
730 tests doesn't work, Bitwise string ops
732 =item General data type traps
734 Negative array subscripts now count from the end of array, Setting
735 C<$#array> lower now discards array elements, Hashes get defined before
736 use, Glob assignment from localized variable to variable, Assigning
737 C<undef> to glob, Changes in unary negation (of strings), Modifying of
738 constants prohibited, C<defined $var> behavior changed, Variable Suicide
740 =item Context Traps - scalar, list contexts
742 Elements of argument lists for formats evaluated in list context,
743 C<caller()> returns false value in scalar context if no caller present,
744 Comma operator in scalar context gives scalar context to args, C<sprintf()>
745 prototyped as C<($;@)>
747 =item Precedence Traps
749 LHS vs. RHS of any assignment operator, Semantic errors introduced due to
750 precedence, Precedence of assignment operators same as the precedence of
751 assignment, C<open> requires parentheses around filehandle, C<$:>
752 precedence over C<$::> gone, Precedence of file test operators documented,
753 C<keys>, C<each>, C<values> are regular named unary operators
755 =item General Regular Expression Traps using s///, etc.
757 C<s'$lhs'$rhs'> interpolates on either side, C<m//g> attaches its state to
758 the searched string, C<m//o> used within an anonymous sub, C<$+> isn't set
759 to whole match, Substitution now returns null string if it fails,
760 C<s`lhs`rhs`> is now a normal substitution, Stricter parsing of variables
761 in regular expressions, C<m?x?> matches only once, Failed matches don't
762 reset the match variables
764 =item Subroutine, Signal, Sorting Traps
766 Barewords that used to look like strings look like subroutine calls,
767 Reverse is no longer allowed as the name of a sort subroutine, C<warn()>
768 won't let you specify a filehandle
772 SysV resets signal handler correctly, SysV C<seek()> appends correctly
774 =item Interpolation Traps
776 C<@> always interpolates an array in double-quotish strings, Double-quoted
777 strings may no longer end with an unescaped $, Arbitrary expressions are
778 evaluated inside braces within double quotes, C<$$x> now tries to
779 dereference $x, Creation of hashes on the fly with C<eval "EXPR"> requires
780 protection, Bugs in earlier perl versions, Array and hash brackets during
781 interpolation, Interpolation of C<\$$foo{bar}>, C<qq()> string passed to
782 C<eval> will not find string terminator
786 Perl5 must have been linked with same dbm/ndbm as the default for
787 C<dbmopen()>, DBM exceeding limit on the key/value size will cause perl5 to
790 =item Unclassified Traps
792 C<require>/C<do> trap using returned value, C<split> on empty string with
799 =head2 perldebtut - Perl debugging tutorial
807 =item Looking at data and -w and v
811 =item Stepping through code
813 =item Placeholder for a, w, t, T
815 =item REGULAR EXPRESSIONS
833 =head2 perlfaq - frequently asked questions about Perl
841 =item Where to get the perlfaq
843 =item How to contribute to the perlfaq
845 =item What will happen if you mail your Perl programming problems to the
852 =item AUTHOR AND COPYRIGHT
854 =item Table of Contents
856 perlfaq - this document, perlfaq1 - General Questions About Perl, perlfaq2
857 - Obtaining and Learning about Perl, perlfaq3 - Programming Tools, perlfaq4
858 - Data Manipulation, perlfaq5 - Files and Formats, perlfaq6 - Regular
859 Expressions, perlfaq7 - General Perl Language Issues, perlfaq8 - System
860 Interaction, perlfaq9 - Networking
866 =item L<perlfaq1>: General Questions About Perl
868 =item L<perlfaq2>: Obtaining and Learning about Perl
870 =item L<perlfaq3>: Programming Tools
872 =item L<perlfaq4>: Data Manipulation
874 =item L<perlfaq5>: Files and Formats
876 =item L<perlfaq6>: Regular Expressions
878 =item L<perlfaq7>: General Perl Language Issues
880 =item L<perlfaq8>: System Interaction
882 =item L<perlfaq9>: Networking
888 =head2 perlfaq1 - General Questions About Perl
898 =item Who supports Perl? Who develops it? Why is it free?
900 =item Which version of Perl should I use?
902 =item What are Perl 4, Perl 5, or Perl 6?
904 =item What was Ponie?
906 =item What is Perl 6?
908 =item How stable is Perl?
910 =item Is Perl difficult to learn?
912 =item How does Perl compare with other languages like Java, Python, REXX,
915 =item Can I do [task] in Perl?
917 =item When shouldn't I program in Perl?
919 =item What's the difference between "perl" and "Perl"?
921 =item Is it a Perl program or a Perl script?
923 =item What is a JAPH?
925 =item Where can I get a list of Larry Wall witticisms?
927 =item How can I convince others to use Perl?
929 http://perltraining.com.au/whyperl.html,
930 http://www.perl.org/advocacy/whyperl.html
936 =item AUTHOR AND COPYRIGHT
940 =head2 perlfaq2 - Obtaining and Learning about Perl
948 =item What machines support perl? Where do I get it?
950 =item How can I get a binary version of perl?
952 =item I don't have a C compiler. How can I build my own Perl interpreter?
954 =item I copied the perl binary from one machine to another, but scripts
957 =item I grabbed the sources and tried to compile but gdbm/dynamic
958 loading/malloc/linking/... failed. How do I make it work?
960 =item What modules and extensions are available for Perl? What is CPAN?
961 What does CPAN/src/... mean?
963 =item Is there an ISO or ANSI certified version of Perl?
965 =item Where can I get information on Perl?
967 =item What are the Perl newsgroups on Usenet? Where do I post questions?
969 =item Where should I post source code?
973 References, Tutorials, Task-Oriented, Special Topics
975 =item Which magazines have Perl content?
977 =item What mailing lists are there for Perl?
979 =item Where are the archives for comp.lang.perl.misc?
981 =item Where can I buy a commercial version of perl?
983 =item Where do I send bug reports?
985 =item What is perl.com? Perl Mongers? pm.org? perl.org? cpan.org?
991 =item AUTHOR AND COPYRIGHT
995 =head2 perlfaq3 - Programming Tools
1003 =item How do I do (anything)?
1005 =item How can I use Perl interactively?
1007 =item Is there a Perl shell?
1009 =item How do I find which modules are installed on my system?
1011 =item How do I debug my Perl programs?
1013 =item How do I profile my Perl programs?
1015 =item How do I cross-reference my Perl programs?
1017 =item Is there a pretty-printer (formatter) for Perl?
1019 =item Is there a ctags for Perl?
1021 =item Is there an IDE or Windows Perl Editor?
1023 Eclipse, Enginsite, Komodo, Open Perl IDE, OptiPerl, PerlBuilder,
1024 visiPerl+, Visual Perl, Zeus, GNU Emacs, MicroEMACS, XEmacs, Jed, Elvis,
1025 Vile, Vim, Codewright, MultiEdit, SlickEdit, Bash, Ksh, Tcsh, Zsh, Affrus,
1026 Alpha, BBEdit and BBEdit Lite
1028 =item Where can I get Perl macros for vi?
1030 =item Where can I get perl-mode for emacs?
1032 =item How can I use curses with Perl?
1034 =item How can I write a GUI (X, Tk, Gtk, etc.) in Perl?
1035 X<GUI> X<Tk> X<Wx> X<WxWidgets> X<Gtk> X<Gtk2> X<CamelBones> X<Qt>
1037 Tk, Wx, Gtk and Gtk2, Win32::GUI, CamelBones, Qt, Athena
1039 =item How can I make my Perl program run faster?
1041 =item How can I make my Perl program take less memory?
1043 Don't slurp!, Use map and grep selectively, Avoid unnecessary quotes and
1044 stringification, Pass by reference, Tie large variables to disk
1046 =item Is it safe to return a reference to local or lexical data?
1048 =item How can I free an array or hash so my program shrinks?
1050 =item How can I make my CGI script more efficient?
1052 =item How can I hide the source for my Perl program?
1054 =item How can I compile my Perl program into byte code or C?
1056 =item How can I get C<#!perl> to work on [MS-DOS,NT,...]?
1058 =item Can I write useful Perl programs on the command line?
1060 =item Why don't Perl one-liners work on my DOS/Mac/VMS system?
1062 =item Where can I learn about CGI or Web programming in Perl?
1064 =item Where can I learn about object-oriented Perl programming?
1066 =item Where can I learn about linking C with Perl?
1068 =item I've read perlembed, perlguts, etc., but I can't embed perl in my C
1069 program; what am I doing wrong?
1071 =item When I tried to run my script, I got this message. What does it mean?
1073 =item What's MakeMaker?
1079 =item AUTHOR AND COPYRIGHT
1083 =head2 perlfaq4 - Data Manipulation
1093 =item Why am I getting long decimals (eg, 19.9499999999999) instead of the
1094 numbers I should be getting (eg, 19.95)?
1096 =item Why is int() broken?
1098 =item Why isn't my octal data interpreted correctly?
1100 =item Does Perl have a round() function? What about ceil() and floor()?
1103 =item How do I convert between numeric representations/bases/radixes?
1105 How do I convert hexadecimal into decimal, How do I convert from decimal to
1106 hexadecimal, How do I convert from octal to decimal, How do I convert from
1107 decimal to octal, How do I convert from binary to decimal, How do I convert
1108 from decimal to binary
1110 =item Why doesn't & work the way I want it to?
1112 =item How do I multiply matrices?
1114 =item How do I perform an operation on a series of integers?
1116 =item How can I output Roman numerals?
1118 =item Why aren't my random numbers random?
1120 =item How do I get a random number between X and Y?
1128 =item How do I find the day or week of the year?
1130 =item How do I find the current century or millennium?
1132 =item How can I compare two dates and find the difference?
1134 =item How can I take a string and turn it into epoch seconds?
1136 =item How can I find the Julian Day?
1138 =item How do I find yesterday's date?
1140 =item Does Perl have a Year 2000 problem? Is Perl Y2K compliant?
1148 =item How do I validate input?
1150 =item How do I unescape a string?
1152 =item How do I remove consecutive pairs of characters?
1154 =item How do I expand function calls in a string?
1156 =item How do I find matching/nesting anything?
1158 =item How do I reverse a string?
1160 =item How do I expand tabs in a string?
1162 =item How do I reformat a paragraph?
1164 =item How can I access or change N characters of a string?
1166 =item How do I change the Nth occurrence of something?
1168 =item How can I count the number of occurrences of a substring within a
1171 =item How do I capitalize all the words on one line?
1173 =item How can I split a [character] delimited string except when inside
1176 =item How do I strip blank space from the beginning/end of a string?
1178 =item How do I pad a string with blanks or pad a number with zeroes?
1180 =item How do I extract selected columns from a string?
1182 =item How do I find the soundex value of a string?
1184 =item How can I expand variables in text strings?
1186 =item What's wrong with always quoting "$vars"?
1188 =item Why don't my E<lt>E<lt>HERE documents work?
1190 There must be no space after the E<lt>E<lt> part, There (probably) should
1191 be a semicolon at the end, You can't (easily) have any space in front of
1200 =item What is the difference between a list and an array?
1202 =item What is the difference between $array[1] and @array[1]?
1204 =item How can I remove duplicate elements from a list or array?
1206 =item How can I tell whether a certain element is contained in a list or
1209 =item How do I compute the difference of two arrays? How do I compute the
1210 intersection of two arrays?
1212 =item How do I test whether two arrays or hashes are equal?
1214 =item How do I find the first array element for which a condition is true?
1216 =item How do I handle linked lists?
1218 =item How do I handle circular lists?
1220 =item How do I shuffle an array randomly?
1222 =item How do I process/modify each element of an array?
1224 =item How do I select a random element from an array?
1226 =item How do I permute N elements of a list?
1227 X<List::Permuter> X<permute> X<Algorithm::Loops> X<Knuth>
1228 X<The Art of Computer Programming> X<Fischer-Krause>
1230 =item How do I sort an array by (anything)?
1232 =item How do I manipulate arrays of bits?
1234 =item Why does defined() return true on empty arrays and hashes?
1238 =item Data: Hashes (Associative Arrays)
1242 =item How do I process an entire hash?
1244 =item What happens if I add or remove keys from a hash while iterating over
1247 =item How do I look up a hash element by value?
1249 =item How can I know how many entries are in a hash?
1251 =item How do I sort a hash (optionally by value instead of key)?
1253 =item How can I always keep my hash sorted?
1254 X<hash tie sort DB_File Tie::IxHash>
1256 =item What's the difference between "delete" and "undef" with hashes?
1258 =item Why don't my tied hashes make the defined/exists distinction?
1260 =item How do I reset an each() operation part-way through?
1262 =item How can I get the unique keys from two hashes?
1264 =item How can I store a multidimensional array in a DBM file?
1266 =item How can I make my hash remember the order I put elements into it?
1268 =item Why does passing a subroutine an undefined element in a hash create
1271 =item How can I make the Perl equivalent of a C structure/C++ class/hash or
1272 array of hashes or arrays?
1274 =item How can I use a reference as a hash key?
1282 =item How do I handle binary data correctly?
1284 =item How do I determine whether a scalar is a number/whole/integer/float?
1286 =item How do I keep persistent data across program calls?
1288 =item How do I print out or copy a recursive data structure?
1290 =item How do I define methods for every class/object?
1292 =item How do I verify a credit card checksum?
1294 =item How do I pack arrays of doubles or floats for XS code?
1300 =item AUTHOR AND COPYRIGHT
1304 =head2 perlfaq5 - Files and Formats
1312 =item How do I flush/unbuffer an output filehandle? Why must I do this?
1313 X<flush> X<buffer> X<unbuffer> X<autoflush>
1315 =item How do I change, delete, or insert a line in a file, or append to the
1316 beginning of a file?
1319 =item How do I count the number of lines in a file?
1320 X<file, counting lines> X<lines> X<line>
1322 =item How can I use Perl's C<-i> option from within a program?
1325 =item How can I copy a file?
1326 X<copy> X<file, copy>
1328 =item How do I make a temporary file name?
1331 =item How can I manipulate fixed-record-length files?
1332 X<fixed-length> X<file, fixed-length records>
1334 =item How can I make a filehandle local to a subroutine? How do I pass
1335 filehandles between subroutines? How do I make an array of filehandles?
1336 X<filehandle, local> X<filehandle, passing> X<filehandle, reference>
1338 =item How can I use a filehandle indirectly?
1339 X<filehandle, indirect>
1341 =item How can I set up a footer format to be used with write()?
1344 =item How can I write() into a string?
1345 X<write, into a string>
1347 =item How can I open a filehandle to a string?
1348 X<string>, X<open>, X<IO::Scalar>, X<filehandle>
1350 =item How can I output my numbers with commas added?
1353 =item How can I translate tildes (~) in a filename?
1354 X<tilde> X<tilde expansion>
1356 =item How come when I open a file read-write it wipes it out?
1357 X<clobber> X<read-write> X<clobbering> X<truncate> X<truncating>
1359 =item Why do I sometimes get an "Argument list too long" when I use
1361 X<argument list too long>
1363 =item Is there a leak/bug in glob()?
1366 =item How can I open a file with a leading ">" or trailing blanks?
1367 X<filename, special characters>
1369 =item How can I reliably rename a file?
1370 X<rename> X<mv> X<move> X<file, rename> X<ren>
1372 =item How can I lock a file?
1373 X<lock> X<file, lock> X<flock>
1375 =item Why can't I just open(FH, "E<gt>file.lock")?
1376 X<lock, lockfile race condition>
1378 =item I still don't get locking. I just want to increment the number in
1379 the file. How can I do this?
1380 X<counter> X<file, counter>
1382 =item All I want to do is append a small amount of text to the end of a
1383 file. Do I still have to use locking?
1384 X<append> X<file, append>
1386 =item How do I randomly update a binary file?
1387 X<file, binary patch>
1389 =item How do I get a file's timestamp in perl?
1390 X<timestamp> X<file, timestamp>
1392 =item How do I set a file's timestamp in perl?
1393 X<timestamp> X<file, timestamp>
1395 =item How do I print to more than one file at once?
1396 X<print, to multiple files>
1398 =item How can I read in an entire file all at once?
1399 X<slurp> X<file, slurping>
1401 =item How can I read in a file by paragraphs?
1402 X<file, reading by paragraphs>
1404 =item How can I read a single character from a file? From the keyboard?
1405 X<getc> X<file, reading one character at a time>
1407 =item How can I tell whether there's a character waiting on a filehandle?
1409 =item How do I do a C<tail -f> in perl?
1410 X<tail> X<IO::Handle> X<File::Tail> X<clearerr>
1412 =item How do I dup() a filehandle in Perl?
1415 =item How do I close a file descriptor by number?
1416 X<file, closing file descriptors> X<POSIX> X<close>
1418 =item Why can't I use "C:\temp\foo" in DOS paths? Why doesn't
1419 `C:\temp\foo.exe` work?
1420 X<filename, DOS issues>
1422 =item Why doesn't glob("*.*") get all the files?
1425 =item Why does Perl let me delete read-only files? Why does C<-i> clobber
1426 protected files? Isn't this a bug in Perl?
1428 =item How do I select a random line from a file?
1429 X<file, selecting a random line>
1431 =item Why do I get weird spaces when I print an array of lines?
1437 =item AUTHOR AND COPYRIGHT
1441 =head2 perlfaq6 - Regular Expressions
1449 =item How can I hope to use regular expressions without creating illegible
1450 and unmaintainable code?
1451 X<regex, legibility> X<regexp, legibility>
1452 X<regular expression, legibility> X</x>
1454 Comments Outside the Regex, Comments Inside the Regex, Different Delimiters
1456 =item I'm having trouble matching over more than one line. What's wrong?
1457 X<regex, multiline> X<regexp, multiline> X<regular expression, multiline>
1459 =item How can I pull out lines between two patterns that are themselves on
1463 =item I put a regular expression into $/ but it didn't work. What's wrong?
1464 X<$/, regexes in> X<$INPUT_RECORD_SEPARATOR, regexes in>
1467 =item How do I substitute case insensitively on the LHS while preserving
1469 X<replace, case preserving> X<substitute, case preserving>
1470 X<substitution, case preserving> X<s, case preserving>
1472 =item How can I make C<\w> match national character sets?
1475 =item How can I match a locale-smart version of C</[a-zA-Z]/>?
1478 =item How can I quote a variable to use in a regex?
1479 X<regex, escaping> X<regexp, escaping> X<regular expression, escaping>
1481 =item What is C</o> really for?
1482 X</o, regular expressions> X<compile, regular expressions>
1484 =item How do I use a regular expression to strip C style comments from a
1487 =item Can I use Perl regular expressions to match balanced text?
1488 X<regex, matching balanced test> X<regexp, matching balanced test>
1489 X<regular expression, matching balanced test>
1491 =item What does it mean that regexes are greedy? How can I get around it?
1492 X<greedy> X<greediness>
1494 =item How do I process each word on each line?
1497 =item How can I print out a word-frequency or line-frequency summary?
1499 =item How can I do approximate matching?
1500 X<match, approximate> X<matching, approximate>
1502 =item How do I efficiently match many regular expressions at once?
1503 X<regex, efficiency> X<regexp, efficiency>
1504 X<regular expression, efficiency>
1506 =item Why don't word-boundary searches with C<\b> work for me?
1509 =item Why does using $&, $`, or $' slow my program down?
1510 X<$MATCH> X<$&> X<$POSTMATCH> X<$'> X<$PREMATCH> X<$`>
1512 =item What good is C<\G> in a regular expression?
1515 =item Are Perl regexes DFAs or NFAs? Are they POSIX compliant?
1516 X<DFA> X<NFA> X<POSIX>
1518 =item What's wrong with using grep in a void context?
1521 =item How can I match strings with multibyte characters?
1522 X<regex, and multibyte characters> X<regexp, and multibyte characters>
1523 X<regular expression, and multibyte characters> X<martian> X<encoding,
1526 =item How do I match a regular expression that's in a variable?
1527 X<regex, in variable> X<eval> X<regex> X<quotemeta> X<\Q, regex>
1528 X<\E, regex>, X<qr//>
1534 =item AUTHOR AND COPYRIGHT
1538 =head2 perlfaq7 - General Perl Language Issues
1546 =item Can I get a BNF/yacc/RE for the Perl language?
1548 =item What are all these $@%&* punctuation signs, and how do I know when to
1551 =item Do I always/never have to quote my strings or use semicolons and
1554 =item How do I skip some return values?
1556 =item How do I temporarily block warnings?
1558 =item What's an extension?
1560 =item Why do Perl operators have different precedence than C operators?
1562 =item How do I declare/create a structure?
1564 =item How do I create a module?
1566 =item How do I adopt or take over a module already on CPAN?
1568 =item How do I create a class?
1570 =item How can I tell if a variable is tainted?
1572 =item What's a closure?
1574 =item What is variable suicide and how can I prevent it?
1576 =item How can I pass/return a {Function, FileHandle, Array, Hash, Method,
1579 Passing Variables and Functions, Passing Filehandles, Passing Regexes,
1582 =item How do I create a static variable?
1584 =item What's the difference between dynamic and lexical (static) scoping?
1585 Between local() and my()?
1587 =item How can I access a dynamic variable while a similarly named lexical
1590 =item What's the difference between deep and shallow binding?
1592 =item Why doesn't "my($foo) = E<lt>FILEE<gt>;" work right?
1594 =item How do I redefine a builtin function, operator, or method?
1596 =item What's the difference between calling a function as &foo and foo()?
1598 =item How do I create a switch or case statement?
1600 =item How can I catch accesses to undefined variables, functions, or
1603 =item Why can't a method included in this same file be found?
1605 =item How can I find out my current package?
1607 =item How can I comment out a large block of perl code?
1609 =item How do I clear a package?
1611 =item How can I use a variable as a variable name?
1613 =item What does "bad interpreter" mean?
1619 =item AUTHOR AND COPYRIGHT
1623 =head2 perlfaq8 - System Interaction
1631 =item How do I find out which operating system I'm running under?
1633 =item How come exec() doesn't return?
1635 =item How do I do fancy stuff with the keyboard/screen/mouse?
1637 Keyboard, Screen, Mouse
1639 =item How do I print something out in color?
1641 =item How do I read just one key without waiting for a return key?
1643 =item How do I check whether input is ready on the keyboard?
1645 =item How do I clear the screen?
1647 =item How do I get the screen size?
1649 =item How do I ask the user for a password?
1651 =item How do I read and write the serial port?
1653 lockfiles, open mode, end of line, flushing output, non-blocking input
1655 =item How do I decode encrypted password files?
1657 =item How do I start a process in the background?
1659 STDIN, STDOUT, and STDERR are shared, Signals, Zombies
1661 =item How do I trap control characters/signals?
1663 =item How do I modify the shadow password file on a Unix system?
1665 =item How do I set the time and date?
1667 =item How can I sleep() or alarm() for under a second?
1668 X<Time::HiRes> X<BSD::Itimer> X<sleep> X<select>
1670 =item How can I measure time under a second?
1671 X<Time::HiRes> X<BSD::Itimer> X<sleep> X<select>
1673 =item How can I do an atexit() or setjmp()/longjmp()? (Exception handling)
1675 =item Why doesn't my sockets program work under System V (Solaris)? What
1676 does the error message "Protocol not supported" mean?
1678 =item How can I call my system's unique C functions from Perl?
1680 =item Where do I get the include files to do ioctl() or syscall()?
1682 =item Why do setuid perl scripts complain about kernel problems?
1684 =item How can I open a pipe both to and from a command?
1686 =item Why can't I get the output of a command with system()?
1688 =item How can I capture STDERR from an external command?
1690 =item Why doesn't open() return an error when a pipe open fails?
1692 =item What's wrong with using backticks in a void context?
1694 =item How can I call backticks without shell processing?
1696 =item Why can't my script read from STDIN after I gave it EOF (^D on Unix,
1699 =item How can I convert my shell script to perl?
1701 =item Can I use perl to run a telnet or ftp session?
1703 =item How can I write expect in Perl?
1705 =item Is there a way to hide perl's command line from programs such as
1708 =item I {changed directory, modified my environment} in a perl script. How
1709 come the change disappeared when I exited the script? How do I get my
1710 changes to be visible?
1714 =item How do I close a process's filehandle without waiting for it to
1717 =item How do I fork a daemon process?
1719 =item How do I find out if I'm running interactively or not?
1721 =item How do I timeout a slow event?
1723 =item How do I set CPU limits?
1724 X<BSD::Resource> X<limit> X<CPU>
1726 =item How do I avoid zombies on a Unix system?
1728 =item How do I use an SQL database?
1730 =item How do I make a system() exit on control-C?
1732 =item How do I open a file without blocking?
1734 =item How do I tell the difference between errors from the shell and perl?
1736 =item How do I install a module from CPAN?
1738 =item What's the difference between require and use?
1740 =item How do I keep my own module/library directory?
1742 =item How do I add the directory my program lives in to the module/library
1745 =item How do I add a directory to my include path (@INC) at runtime?
1747 the PERLLIB environment variable, the PERL5LIB environment variable, the
1748 perl -Idir command line flag, the use lib pragma:
1750 =item What is socket.ph and where do I get it?
1756 =item AUTHOR AND COPYRIGHT
1760 =head2 perlfaq9 - Networking
1768 =item What is the correct form of response from a CGI script?
1770 =item My CGI script runs from the command line but not the browser. (500
1773 =item How can I get better error messages from a CGI program?
1775 =item How do I remove HTML from a string?
1777 =item How do I extract URLs?
1779 =item How do I download a file from the user's machine? How do I open a
1780 file on another machine?
1782 =item How do I make an HTML pop-up menu with Perl?
1784 =item How do I fetch an HTML file?
1786 =item How do I automate an HTML form submission?
1788 =item How do I decode or create those %-encodings on the web?
1790 =item How do I redirect to another page?
1792 =item How do I put a password on my web pages?
1794 =item How do I edit my .htpasswd and .htgroup files with Perl?
1796 =item How do I make sure users can't enter values into a form that cause my
1797 CGI script to do bad things?
1799 =item How do I parse a mail header?
1801 =item How do I decode a CGI form?
1803 =item How do I check a valid mail address?
1805 =item How do I decode a MIME/BASE64 string?
1807 =item How do I return the user's mail address?
1809 =item How do I send mail?
1811 =item How do I use MIME to make an attachment to a mail message?
1813 =item How do I read mail?
1815 =item How do I find out my hostname, domainname, or IP address?
1816 X<hostname, domainname, IP address, host, domain, hostfqdn, inet_ntoa,
1817 gethostbyname, Socket, Net::Domain, Sys::Hostname>
1819 =item How do I fetch a news article or the active newsgroups?
1821 =item How do I fetch/put an FTP file?
1823 =item How can I do RPC in Perl?
1829 =item AUTHOR AND COPYRIGHT
1833 =head2 perlsyn - Perl syntax
1842 X<declaration> X<undef> X<undefined> X<uninitialized>
1847 =item Simple Statements
1848 X<statement> X<semicolon> X<expression> X<;>
1850 =item Truth and Falsehood
1851 X<truth> X<falsehood> X<true> X<false> X<!> X<not> X<negation> X<0>
1853 =item Statement Modifiers
1854 X<statement modifier> X<modifier> X<if> X<unless> X<while>
1855 X<until> X<foreach> X<for>
1857 =item Compound Statements
1858 X<statement, compound> X<block> X<bracket, curly> X<curly bracket> X<brace>
1859 X<{> X<}> X<if> X<unless> X<while> X<until> X<foreach> X<for> X<continue>
1862 X<loop control> X<loop, control> X<next> X<last> X<redo> X<continue>
1873 =item Switch statements
1874 X<switch> X<case> X<given> X<when> X<default>
1881 =item PODs: Embedded Documentation
1882 X<POD> X<documentation>
1884 =item Plain Old Comments (Not!)
1885 X<comment> X<line> X<#> X<preprocessor> X<eval>
1891 =head2 perldata - Perl data types
1899 =item Variable names
1900 X<variable, name> X<variable name> X<data type> X<type>
1903 X<context> X<scalar context> X<list context>
1906 X<scalar> X<number> X<string> X<reference>
1908 =item Scalar value constructors
1909 X<scalar, literal> X<scalar, constant>
1911 =item List value constructors
1917 X<slice> X<array, slice> X<hash, slice>
1919 =item Typeglobs and Filehandles
1920 X<typeglob> X<filehandle> X<*>
1928 =head2 perlop - Perl operators and precedence
1936 =item Operator Precedence and Associativity
1937 X<operator, precedence> X<precedence> X<associativity>
1939 =item Terms and List Operators (Leftward)
1940 X<list operator> X<operator, list> X<term>
1942 =item The Arrow Operator
1943 X<arrow> X<dereference> X<< -> >>
1945 =item Auto-increment and Auto-decrement
1946 X<increment> X<auto-increment> X<++> X<decrement> X<auto-decrement> X<-->
1948 =item Exponentiation
1949 X<**> X<exponentiation> X<power>
1951 =item Symbolic Unary Operators
1952 X<unary operator> X<operator, unary>
1954 =item Binding Operators
1955 X<binding> X<operator, binding> X<=~> X<!~>
1957 =item Multiplicative Operators
1958 X<operator, multiplicative>
1960 =item Additive Operators
1961 X<operator, additive>
1963 =item Shift Operators
1964 X<shift operator> X<operator, shift> X<<< << >>>
1965 X<<< >> >>> X<right shift> X<left shift> X<bitwise shift>
1966 X<shl> X<shr> X<shift, right> X<shift, left>
1968 =item Named Unary Operators
1969 X<operator, named unary>
1971 =item Relational Operators
1972 X<relational operator> X<operator, relational>
1974 =item Equality Operators
1975 X<equality> X<equal> X<equals> X<operator, equality>
1978 X<operator, bitwise, and> X<bitwise and> X<&>
1980 =item Bitwise Or and Exclusive Or
1981 X<operator, bitwise, or> X<bitwise or> X<|> X<operator, bitwise, xor>
1984 =item C-style Logical And
1985 X<&&> X<logical and> X<operator, logical, and>
1987 =item C-style Logical Or
1988 X<||> X<operator, logical, or>
1990 =item C-style Logical Defined-Or
1991 X<//> X<operator, logical, defined-or>
1993 =item Range Operators
1994 X<operator, range> X<range> X<..> X<...>
1996 =item Conditional Operator
1997 X<operator, conditional> X<operator, ternary> X<ternary> X<?:>
1999 =item Assignment Operators
2000 X<assignment> X<operator, assignment> X<=> X<**=> X<+=> X<*=> X<&=>
2001 X<<< <<= >>> X<&&=> X<-=> X</=> X<|=> X<<< >>= >>> X<||=> X<//=> X<.=>
2004 =item Comma Operator
2005 X<comma> X<operator, comma> X<,>
2007 =item Yada Yada Operators
2008 X<...> X<... operator> X<!!!> X<!!! operator> X<???> X<??? operator>
2009 X<yada yada operator>
2011 =item List Operators (Rightward)
2012 X<operator, list, rightward> X<list operator>
2015 X<operator, logical, not> X<not>
2018 X<operator, logical, and> X<and>
2020 =item Logical or, Defined or, and Exclusive Or
2021 X<operator, logical, or> X<operator, logical, xor>
2022 X<operator, logical, defined or> X<operator, logical, exclusive or>
2025 =item C Operators Missing From Perl
2026 X<operator, missing from perl> X<&> X<*>
2027 X<typecasting> X<(TYPE)>
2029 unary &, unary *, (TYPE)
2031 =item Quote and Quote-like Operators
2032 X<operator, quote> X<operator, quote-like> X<q> X<qq> X<qx> X<qw> X<m>
2033 X<qr> X<s> X<tr> X<'> X<''> X<"> X<""> X<//> X<`> X<``> X<<< << >>>
2034 X<escape sequence> X<escape>
2036 =item Regexp Quote-Like Operators
2039 qr/STRING/msixpo X<qr> X</i> X</m> X</o> X</s> X</x> X</p>,
2040 m/PATTERN/msixpogc X<m> X<operator, match> X<regexp, options> X<regexp>
2041 X<regex, options> X<regex> X</m> X</s> X</i> X</x> X</p> X</o> X</g> X</c>,
2042 /PATTERN/msixpogc, The empty pattern //, Matching in list context, \G
2043 assertion, ?PATTERN? X<?>, s/PATTERN/REPLACEMENT/msixpogce X<substitute>
2044 X<substitution> X<replace> X<regexp, replace> X<regexp, substitute> X</m>
2045 X</s> X</i> X</x> X</p> X</o> X</g> X</c> X</e>
2047 =item Quote-Like Operators
2048 X<operator, quote-like>
2050 q/STRING/ X<q> X<quote, single> X<'> X<''>, 'STRING', qq/STRING/ X<qq>
2051 X<quote, double> X<"> X<"">, "STRING", qx/STRING/ X<qx> X<`> X<``>
2052 X<backtick>, `STRING`, qw/STRING/ X<qw> X<quote, list> X<quote, words>,
2053 tr/SEARCHLIST/REPLACEMENTLIST/cds X<tr> X<y> X<transliterate> X</c> X</d>
2054 X</s>, y/SEARCHLIST/REPLACEMENTLIST/cds, <<EOF X<here-doc> X<heredoc>
2055 X<here-document> X<<< << >>>, Double Quotes, Single Quotes, Backticks
2057 =item Gory details of parsing quoted constructs
2058 X<quote, gory details>
2060 Finding the end, Interpolation X<interpolation>, C<<<'EOF'>, C<m''>, the
2061 pattern of C<s'''>, C<''>, C<q//>, C<tr'''>, C<y'''>, the replacement of
2062 C<s'''>, C<tr///>, C<y///>, C<"">, C<``>, C<qq//>, C<qx//>, C<< <file*glob>
2063 >>, C<<<"EOF">, the replacement of C<s///>, C<RE> in C<?RE?>, C</RE/>,
2064 C<m/RE/>, C<s/RE/foo/>,, parsing regular expressions X<regexp, parse>,
2065 Optimization of regular expressions X<regexp, optimization>
2068 X<operator, i/o> X<operator, io> X<io> X<while> X<filehandle>
2071 =item Constant Folding
2072 X<constant folding> X<folding>
2077 =item Bitwise String Operators
2078 X<operator, bitwise, string>
2080 =item Integer Arithmetic
2083 =item Floating-point Arithmetic
2084 X<floating-point> X<floating point> X<float> X<real>
2086 =item Bigger Numbers
2087 X<number, arbitrary precision>
2093 =head2 perlsub - Perl subroutines
2103 =item Private Variables via my()
2104 X<my> X<variable, lexical> X<lexical> X<lexical variable> X<scope, lexical>
2105 X<lexical scope> X<attributes, my>
2107 =item Persistent Private Variables
2108 X<state> X<state variable> X<static> X<variable, persistent> X<variable,
2111 =item Temporary Values via local()
2112 X<local> X<scope, dynamic> X<dynamic scope> X<variable, local>
2113 X<variable, temporary>
2115 =item Lvalue subroutines
2116 X<lvalue> X<subroutine, lvalue>
2118 Lvalue subroutines are EXPERIMENTAL
2120 =item Passing Symbol Table Entries (typeglobs)
2123 =item When to Still Use local()
2124 X<local> X<variable, local>
2126 =item Pass by Reference
2127 X<pass by reference> X<pass-by-reference> X<reference>
2130 X<prototype> X<subroutine, prototype>
2132 =item Constant Functions
2135 =item Overriding Built-in Functions
2136 X<built-in> X<override> X<CORE> X<CORE::GLOBAL>
2139 X<autoloading> X<AUTOLOAD>
2141 =item Subroutine Attributes
2142 X<attribute> X<subroutine, attribute> X<attrs>
2150 =head2 perlfunc - Perl builtin functions
2158 =item Perl Functions by Category
2161 Functions for SCALARs or strings X<scalar> X<string> X<character>, Regular
2162 expressions and pattern matching X<regular expression> X<regex> X<regexp>,
2163 Numeric functions X<numeric> X<number> X<trigonometric> X<trigonometry>,
2164 Functions for real @ARRAYs X<array>, Functions for list data X<list>,
2165 Functions for real %HASHes X<hash>, Input and output functions X<I/O>
2166 X<input> X<output> X<dbm>, Functions for fixed length data or records,
2167 Functions for filehandles, files, or directories X<file> X<filehandle>
2168 X<directory> X<pipe> X<link> X<symlink>, Keywords related to the control
2169 flow of your Perl program X<control flow>, Keywords related to switch,
2170 Keywords related to scoping, Miscellaneous functions, Functions for
2171 processes and process groups X<process> X<pid> X<process id>, Keywords
2172 related to perl modules X<module>, Keywords related to classes and
2173 object-orientation X<object> X<class> X<package>, Low-level socket
2174 functions X<socket> X<sock>, System V interprocess communication functions
2175 X<IPC> X<System V> X<semaphore> X<shared memory> X<memory> X<message>,
2176 Fetching user and group info X<user> X<group> X<password> X<uid> X<gid>
2177 X<passwd> X</etc/passwd>, Fetching network info X<network> X<protocol>
2178 X<host> X<hostname> X<IP> X<address> X<service>, Time-related functions
2179 X<time> X<date>, Functions new in perl5 X<perl5>, Functions obsoleted in
2183 X<portability> X<Unix> X<portable>
2185 =item Alphabetical Listing of Perl Functions
2188 X<-r>X<-w>X<-x>X<-o>X<-R>X<-W>X<-X>X<-O>X<-e>X<-z>X<-s>X<-f>X<-d>X<-l>X<-p>
2189 X<-S>X<-b>X<-c>X<-t>X<-u>X<-g>X<-k>X<-T>X<-B>X<-M>X<-A>X<-C>, -I<X> EXPR,
2190 -I<X> DIRHANDLE, -I<X>, abs VALUE X<abs> X<absolute>, abs, accept
2191 NEWSOCKET,GENERICSOCKET X<accept>, alarm SECONDS X<alarm> X<SIGALRM>
2192 X<timer>, alarm, atan2 Y,X X<atan2> X<arctangent> X<tan> X<tangent>, bind
2193 SOCKET,NAME X<bind>, binmode FILEHANDLE, LAYER X<binmode> X<binary> X<text>
2194 X<DOS> X<Windows>, binmode FILEHANDLE, bless REF,CLASSNAME X<bless>, bless
2195 REF, break, caller EXPR X<caller> X<call stack> X<stack> X<stack trace>,
2196 caller, chdir EXPR X<chdir> X<cd> X<directory, change>, chdir FILEHANDLE,
2197 chdir DIRHANDLE, chdir, chmod LIST X<chmod> X<permission> X<mode>, chomp
2198 VARIABLE X<chomp> X<INPUT_RECORD_SEPARATOR> X<$/> X<newline> X<eol>, chomp(
2199 LIST ), chomp, chop VARIABLE X<chop>, chop( LIST ), chop, chown LIST
2200 X<chown> X<owner> X<user> X<group>, chr NUMBER X<chr> X<character> X<ASCII>
2201 X<Unicode>, chr, chroot FILENAME X<chroot> X<root>, chroot, close
2202 FILEHANDLE X<close>, close, closedir DIRHANDLE X<closedir>, connect
2203 SOCKET,NAME X<connect>, continue BLOCK X<continue>, continue, cos EXPR
2204 X<cos> X<cosine> X<acos> X<arccosine>, cos, crypt PLAINTEXT,SALT X<crypt>
2205 X<digest> X<hash> X<salt> X<plaintext> X<password> X<decrypt>
2206 X<cryptography> X<passwd> X<encrypt>, dbmclose HASH X<dbmclose>, dbmopen
2207 HASH,DBNAME,MASK X<dbmopen> X<dbm> X<ndbm> X<sdbm> X<gdbm>, defined EXPR
2208 X<defined> X<undef> X<undefined>, defined, delete EXPR X<delete>, die LIST
2209 X<die> X<throw> X<exception> X<raise> X<$@> X<abort>, do BLOCK X<do>
2210 X<block>, do SUBROUTINE(LIST) X<do>, do EXPR X<do>, dump LABEL X<dump>
2211 X<core> X<undump>, dump, each HASH X<each> X<hash, iterator>, each ARRAY
2212 X<array, iterator>, eof FILEHANDLE X<eof> X<end of file> X<end-of-file>,
2213 eof (), eof, eval EXPR X<eval> X<try> X<catch> X<evaluate> X<parse>
2214 X<execute> X<error, handling> X<exception, handling>, eval BLOCK, eval,
2215 exec LIST X<exec> X<execute>, exec PROGRAM LIST, exists EXPR X<exists>
2216 X<autovivification>, exit EXPR X<exit> X<terminate> X<abort>, exit, exp
2217 EXPR X<exp> X<exponential> X<antilog> X<antilogarithm> X<e>, exp, fcntl
2218 FILEHANDLE,FUNCTION,SCALAR X<fcntl>, fileno FILEHANDLE X<fileno>, flock
2219 FILEHANDLE,OPERATION X<flock> X<lock> X<locking>, fork X<fork> X<child>
2220 X<parent>, format X<format>, formline PICTURE,LIST X<formline>, getc
2221 FILEHANDLE X<getc> X<getchar> X<character> X<file, read>, getc, getlogin
2222 X<getlogin> X<login>, getpeername SOCKET X<getpeername> X<peer>, getpgrp
2223 PID X<getpgrp> X<group>, getppid X<getppid> X<parent> X<pid>, getpriority
2224 WHICH,WHO X<getpriority> X<priority> X<nice>, getpwnam NAME X<getpwnam>
2225 X<getgrnam> X<gethostbyname> X<getnetbyname> X<getprotobyname> X<getpwuid>
2226 X<getgrgid> X<getservbyname> X<gethostbyaddr> X<getnetbyaddr>
2227 X<getprotobynumber> X<getservbyport> X<getpwent> X<getgrent> X<gethostent>
2228 X<getnetent> X<getprotoent> X<getservent> X<setpwent> X<setgrent>
2229 X<sethostent> X<setnetent> X<setprotoent> X<setservent> X<endpwent>
2230 X<endgrent> X<endhostent> X<endnetent> X<endprotoent> X<endservent>,
2231 getgrnam NAME, gethostbyname NAME, getnetbyname NAME, getprotobyname NAME,
2232 getpwuid UID, getgrgid GID, getservbyname NAME,PROTO, gethostbyaddr
2233 ADDR,ADDRTYPE, getnetbyaddr ADDR,ADDRTYPE, getprotobynumber NUMBER,
2234 getservbyport PORT,PROTO, getpwent, getgrent, gethostent, getnetent,
2235 getprotoent, getservent, setpwent, setgrent, sethostent STAYOPEN, setnetent
2236 STAYOPEN, setprotoent STAYOPEN, setservent STAYOPEN, endpwent, endgrent,
2237 endhostent, endnetent, endprotoent, endservent, getsockname SOCKET
2238 X<getsockname>, getsockopt SOCKET,LEVEL,OPTNAME X<getsockopt>, glob EXPR
2239 X<glob> X<wildcard> X<filename, expansion> X<expand>, glob, gmtime EXPR
2240 X<gmtime> X<UTC> X<Greenwich>, gmtime, goto LABEL X<goto> X<jump> X<jmp>,
2241 goto EXPR, goto &NAME, grep BLOCK LIST X<grep>, grep EXPR,LIST, hex EXPR
2242 X<hex> X<hexadecimal>, hex, import LIST X<import>, index
2243 STR,SUBSTR,POSITION X<index> X<indexOf> X<InStr>, index STR,SUBSTR, int
2244 EXPR X<int> X<integer> X<truncate> X<trunc> X<floor>, int, ioctl
2245 FILEHANDLE,FUNCTION,SCALAR X<ioctl>, join EXPR,LIST X<join>, keys HASH
2246 X<keys> X<key>, keys ARRAY, kill SIGNAL, LIST X<kill> X<signal>, last LABEL
2247 X<last> X<break>, last, lc EXPR X<lc> X<lowercase>, lc, lcfirst EXPR
2248 X<lcfirst> X<lowercase>, lcfirst, length EXPR X<length> X<size>, length,
2249 link OLDFILE,NEWFILE X<link>, listen SOCKET,QUEUESIZE X<listen>, local EXPR
2250 X<local>, localtime EXPR X<localtime> X<ctime>, localtime, lock THING
2251 X<lock>, log EXPR X<log> X<logarithm> X<e> X<ln> X<base>, log, lstat EXPR
2252 X<lstat>, lstat, m//, map BLOCK LIST X<map>, map EXPR,LIST, mkdir
2253 FILENAME,MASK X<mkdir> X<md> X<directory, create>, mkdir FILENAME, mkdir,
2254 msgctl ID,CMD,ARG X<msgctl>, msgget KEY,FLAGS X<msgget>, msgrcv
2255 ID,VAR,SIZE,TYPE,FLAGS X<msgrcv>, msgsnd ID,MSG,FLAGS X<msgsnd>, my EXPR
2256 X<my>, my TYPE EXPR, my EXPR : ATTRS, my TYPE EXPR : ATTRS, next LABEL
2257 X<next> X<continue>, next, no Module VERSION LIST X<no>, no Module VERSION,
2258 no Module LIST, no Module, no VERSION, oct EXPR X<oct> X<octal> X<hex>
2259 X<hexadecimal> X<binary> X<bin>, oct, open FILEHANDLE,EXPR X<open> X<pipe>
2260 X<file, open> X<fopen>, open FILEHANDLE,MODE,EXPR, open
2261 FILEHANDLE,MODE,EXPR,LIST, open FILEHANDLE,MODE,REFERENCE, open FILEHANDLE,
2262 opendir DIRHANDLE,EXPR X<opendir>, ord EXPR X<ord> X<encoding>, ord, our
2263 EXPR X<our> X<global>, our TYPE EXPR, our EXPR : ATTRS, our TYPE EXPR :
2264 ATTRS, pack TEMPLATE,LIST X<pack>, package NAMESPACE X<package> X<module>
2265 X<namespace>, package, pipe READHANDLE,WRITEHANDLE X<pipe>, pop ARRAY
2266 X<pop> X<stack>, pop, pos SCALAR X<pos> X<match, position>, pos, print
2267 FILEHANDLE LIST X<print>, print LIST, print, printf FILEHANDLE FORMAT, LIST
2268 X<printf>, printf FORMAT, LIST, prototype FUNCTION X<prototype>, push
2269 ARRAY,LIST X<push> X<stack>, q/STRING/, qq/STRING/, qx/STRING/, qw/STRING/,
2270 qr/STRING/, quotemeta EXPR X<quotemeta> X<metacharacter>, quotemeta, rand
2271 EXPR X<rand> X<random>, rand, read FILEHANDLE,SCALAR,LENGTH,OFFSET X<read>
2272 X<file, read>, read FILEHANDLE,SCALAR,LENGTH, readdir DIRHANDLE X<readdir>,
2273 readline EXPR, readline X<readline> X<gets> X<fgets>, readlink EXPR
2274 X<readlink>, readlink, readpipe EXPR, readpipe X<readpipe>, recv
2275 SOCKET,SCALAR,LENGTH,FLAGS X<recv>, redo LABEL X<redo>, redo, ref EXPR
2276 X<ref> X<reference>, ref, rename OLDNAME,NEWNAME X<rename> X<move> X<mv>
2277 X<ren>, require VERSION X<require>, require EXPR, require, reset EXPR
2278 X<reset>, reset, return EXPR X<return>, return, reverse LIST X<reverse>
2279 X<rev> X<invert>, rewinddir DIRHANDLE X<rewinddir>, rindex
2280 STR,SUBSTR,POSITION X<rindex>, rindex STR,SUBSTR, rmdir FILENAME X<rmdir>
2281 X<rd> X<directory, remove>, rmdir, s///, say FILEHANDLE LIST X<say>, say
2282 LIST, say, scalar EXPR X<scalar> X<context>, seek
2283 FILEHANDLE,POSITION,WHENCE X<seek> X<fseek> X<filehandle, position>,
2284 seekdir DIRHANDLE,POS X<seekdir>, select FILEHANDLE X<select> X<filehandle,
2285 default>, select, select RBITS,WBITS,EBITS,TIMEOUT X<select>, semctl
2286 ID,SEMNUM,CMD,ARG X<semctl>, semget KEY,NSEMS,FLAGS X<semget>, semop
2287 KEY,OPSTRING X<semop>, send SOCKET,MSG,FLAGS,TO X<send>, send
2288 SOCKET,MSG,FLAGS, setpgrp PID,PGRP X<setpgrp> X<group>, setpriority
2289 WHICH,WHO,PRIORITY X<setpriority> X<priority> X<nice> X<renice>, setsockopt
2290 SOCKET,LEVEL,OPTNAME,OPTVAL X<setsockopt>, shift ARRAY X<shift>, shift,
2291 shmctl ID,CMD,ARG X<shmctl>, shmget KEY,SIZE,FLAGS X<shmget>, shmread
2292 ID,VAR,POS,SIZE X<shmread> X<shmwrite>, shmwrite ID,STRING,POS,SIZE,
2293 shutdown SOCKET,HOW X<shutdown>, sin EXPR X<sin> X<sine> X<asin>
2294 X<arcsine>, sin, sleep EXPR X<sleep> X<pause>, sleep, socket
2295 SOCKET,DOMAIN,TYPE,PROTOCOL X<socket>, socketpair
2296 SOCKET1,SOCKET2,DOMAIN,TYPE,PROTOCOL X<socketpair>, sort SUBNAME LIST
2297 X<sort> X<qsort> X<quicksort> X<mergesort>, sort BLOCK LIST, sort LIST,
2298 splice ARRAY,OFFSET,LENGTH,LIST X<splice>, splice ARRAY,OFFSET,LENGTH,
2299 splice ARRAY,OFFSET, splice ARRAY, split /PATTERN/,EXPR,LIMIT X<split>,
2300 split /PATTERN/,EXPR, split /PATTERN/, split, sprintf FORMAT, LIST
2301 X<sprintf>, format parameter index, flags, vector flag, (minimum) width,
2302 precision, or maximum width X<precision>, size, order of arguments, sqrt
2303 EXPR X<sqrt> X<root> X<square root>, sqrt, srand EXPR X<srand> X<seed>
2304 X<randseed>, srand, stat FILEHANDLE X<stat> X<file, status> X<ctime>, stat
2305 EXPR, stat DIRHANDLE, stat, state EXPR X<state>, state TYPE EXPR, state
2306 EXPR : ATTRS, state TYPE EXPR : ATTRS, study SCALAR X<study>, study, sub
2307 NAME BLOCK X<sub>, sub NAME (PROTO) BLOCK, sub NAME : ATTRS BLOCK, sub NAME
2308 (PROTO) : ATTRS BLOCK, substr EXPR,OFFSET,LENGTH,REPLACEMENT X<substr>
2309 X<substring> X<mid> X<left> X<right>, substr EXPR,OFFSET,LENGTH, substr
2310 EXPR,OFFSET, symlink OLDFILE,NEWFILE X<symlink> X<link> X<symbolic link>
2311 X<link, symbolic>, syscall NUMBER, LIST X<syscall> X<system call>, sysopen
2312 FILEHANDLE,FILENAME,MODE X<sysopen>, sysopen
2313 FILEHANDLE,FILENAME,MODE,PERMS, sysread FILEHANDLE,SCALAR,LENGTH,OFFSET
2314 X<sysread>, sysread FILEHANDLE,SCALAR,LENGTH, sysseek
2315 FILEHANDLE,POSITION,WHENCE X<sysseek> X<lseek>, system LIST X<system>
2316 X<shell>, system PROGRAM LIST, syswrite FILEHANDLE,SCALAR,LENGTH,OFFSET
2317 X<syswrite>, syswrite FILEHANDLE,SCALAR,LENGTH, syswrite FILEHANDLE,SCALAR,
2318 tell FILEHANDLE X<tell>, tell, telldir DIRHANDLE X<telldir>, tie
2319 VARIABLE,CLASSNAME,LIST X<tie>, tied VARIABLE X<tied>, time X<time>
2320 X<epoch>, times X<times>, tr///, truncate FILEHANDLE,LENGTH X<truncate>,
2321 truncate EXPR,LENGTH, uc EXPR X<uc> X<uppercase> X<toupper>, uc, ucfirst
2322 EXPR X<ucfirst> X<uppercase>, ucfirst, umask EXPR X<umask>, umask, undef
2323 EXPR X<undef> X<undefine>, undef, unlink LIST X<unlink> X<delete> X<remove>
2324 X<rm> X<del>, unlink, unpack TEMPLATE,EXPR X<unpack>, unpack TEMPLATE,
2325 untie VARIABLE X<untie>, unshift ARRAY,LIST X<unshift>, use Module VERSION
2326 LIST X<use> X<module> X<import>, use Module VERSION, use Module LIST, use
2327 Module, use VERSION, utime LIST X<utime>, values HASH X<values>, values
2328 ARRAY, vec EXPR,OFFSET,BITS X<vec> X<bit> X<bit vector>, wait X<wait>,
2329 waitpid PID,FLAGS X<waitpid>, wantarray X<wantarray> X<context>, warn LIST
2330 X<warn> X<warning> X<STDERR>, write FILEHANDLE X<write>, write EXPR, write,
2337 =head2 perlopentut - tutorial on opening things in Perl
2343 =item Open E<agrave> la shell
2349 =item Indirect Filehandles
2353 =item The Minus File
2355 =item Mixing Reads and Writes
2361 =item Open E<agrave> la C
2365 =item Permissions E<agrave> la mode
2369 =item Obscure Open Tricks
2373 =item Re-Opening Files (dups)
2375 =item Dispelling the Dweomer
2377 =item Paths as Opens
2379 =item Single Argument Open
2381 =item Playing with STDIN and STDOUT
2385 =item Other I/O Issues
2389 =item Opening Non-File Files
2391 =item Opening Named Pipes
2393 =item Opening Sockets
2405 =item AUTHOR and COPYRIGHT
2411 =head2 perlpacktut - tutorial on C<pack> and C<unpack>
2417 =item The Basic Principle
2421 =item Packing Numbers
2427 =item Unpacking a Stack Frame
2429 =item How to Eat an Egg on a Net
2431 =item Byte-order modifiers
2433 =item Floating point Numbers
2437 =item Exotic Templates
2449 =item Another Portable Binary Encoding
2453 =item Template Grouping
2455 =item Lengths and Widths
2459 =item String Lengths
2461 =item Dynamic Templates
2463 =item Counting Repetitions
2467 =item Packing and Unpacking C Structures
2471 =item The Alignment Pit
2473 =item Dealing with Endian-ness
2475 =item Alignment, Take 2
2477 =item Alignment, Take 3
2479 =item Pointers for How to Use Them
2485 =item Funnies Section
2491 =head2 perlpod - the Plain Old Documentation format
2499 =item Ordinary Paragraph
2500 X<POD, ordinary paragraph>
2502 =item Verbatim Paragraph
2503 X<POD, verbatim paragraph> X<verbatim>
2505 =item Command Paragraph
2508 C<=head1 I<Heading Text>> X<=head1> X<=head2> X<=head3> X<=head4> X<head1>
2509 X<head2> X<head3> X<head4>, C<=head2 I<Heading Text>>, C<=head3 I<Heading
2510 Text>>, C<=head4 I<Heading Text>>, C<=over I<indentlevel>> X<=over>
2511 X<=item> X<=back> X<over> X<item> X<back>, C<=item I<stuff...>>, C<=back>,
2512 C<=cut> X<=cut> X<cut>, C<=pod> X<=pod> X<pod>, C<=begin I<formatname>>
2513 X<=begin> X<=end> X<=for> X<begin> X<end> X<for>, C<=end I<formatname>>,
2514 C<=for I<formatname> I<text...>>, C<=encoding I<encodingname>> X<=encoding>
2517 =item Formatting Codes
2518 X<POD, formatting code> X<formatting code>
2519 X<POD, interior sequence> X<interior sequence>
2521 C<IE<lt>textE<gt>> -- italic text X<I> X<< IZ<><> >> X<POD, formatting
2522 code, italic> X<italic>, C<BE<lt>textE<gt>> -- bold text X<B> X<< BZ<><> >>
2523 X<POD, formatting code, bold> X<bold>, C<CE<lt>codeE<gt>> -- code text X<C>
2524 X<< CZ<><> >> X<POD, formatting code, code> X<code>, C<LE<lt>nameE<gt>> --
2525 a hyperlink X<L> X<< LZ<><> >> X<POD, formatting code, hyperlink>
2526 X<hyperlink>, C<EE<lt>escapeE<gt>> -- a character escape X<E> X<< EZ<><> >>
2527 X<POD, formatting code, escape> X<escape>, C<FE<lt>filenameE<gt>> -- used
2528 for filenames X<F> X<< FZ<><> >> X<POD, formatting code, filename>
2529 X<filename>, C<SE<lt>textE<gt>> -- text contains non-breaking spaces X<S>
2530 X<< SZ<><> >> X<POD, formatting code, non-breaking space> X<non-breaking
2531 space>, C<XE<lt>topic nameE<gt>> -- an index entry X<X> X<< XZ<><> >>
2532 X<POD, formatting code, index entry> X<index entry>, C<ZE<lt>E<gt>> -- a
2533 null (zero-effect) formatting code X<Z> X<< ZZ<><> >> X<POD, formatting
2539 =item Embedding Pods in Perl Modules
2542 =item Hints for Writing Pod
2544 X<podchecker> X<POD, validating>
2554 =head2 perlpodspec - Plain Old Documentation: format specification and
2561 =item Pod Definitions
2565 "=head1", "=head2", "=head3", "=head4", "=pod", "=cut", "=over", "=item",
2566 "=back", "=begin formatname", "=end formatname", "=for formatname text...",
2567 "=encoding encodingname"
2569 =item Pod Formatting Codes
2571 C<IE<lt>textE<gt>> -- italic text, C<BE<lt>textE<gt>> -- bold text,
2572 C<CE<lt>codeE<gt>> -- code text, C<FE<lt>filenameE<gt>> -- style for
2573 filenames, C<XE<lt>topic nameE<gt>> -- an index entry, C<ZE<lt>E<gt>> -- a
2574 null (zero-effect) formatting code, C<LE<lt>nameE<gt>> -- a hyperlink,
2575 C<EE<lt>escapeE<gt>> -- a character escape, C<SE<lt>textE<gt>> -- text
2576 contains non-breaking spaces
2578 =item Notes on Implementing Pod Processors
2580 =item About LE<lt>...E<gt> Codes
2582 First:, Second:, Third:, Fourth:, Fifth:, Sixth:
2584 =item About =over...=back Regions
2586 =item About Data Paragraphs and "=begin/=end" Regions
2594 =head2 perlrun - how to execute the Perl interpreter
2604 =item #! and quoting on non-Unix systems
2607 OS/2, MS-DOS, Win95/NT, Macintosh, VMS
2609 =item Location of Perl
2610 X<perl, location of interpreter>
2612 =item Command Switches
2613 X<perl, command switches> X<command switches>
2615 B<-0>[I<octal/hexadecimal>] X<-0> X<$/>, B<-a> X<-a> X<autosplit>, B<-C
2616 [I<number/list>]> X<-C>, B<-c> X<-c>, B<-d> X<-d> X<-dt>, B<-dt>,
2617 B<-d:>I<foo[=bar,baz]> X<-d> X<-dt>, B<-dt:>I<foo[=bar,baz]>,
2618 B<-D>I<letters> X<-D> X<DEBUGGING> X<-DDEBUGGING>, B<-D>I<number>, B<-e>
2619 I<commandline> X<-e>, B<-E> I<commandline> X<-E>, B<-f> X<-f>,
2620 B<-F>I<pattern> X<-F>, B<-h> X<-h>, B<-i>[I<extension>] X<-i> X<in-place>,
2621 B<-I>I<directory> X<-I> X<@INC>, B<-l>[I<octnum>] X<-l> X<$/> X<$\>,
2622 B<-m>[B<->]I<module> X<-m> X<-M>, B<-M>[B<->]I<module>,
2623 B<-M>[B<->]I<'module ...'>, B<-[mM]>[B<->]I<module=arg[,arg]...>, B<-n>
2624 X<-n>, B<-p> X<-p>, B<-s> X<-s>, B<-S> X<-S>, B<-t> X<-t>, B<-T> X<-T>,
2625 B<-u> X<-u>, B<-U> X<-U>, B<-v> X<-v>, B<-V> X<-V>, B<-V:>I<configvar>,
2626 B<-w> X<-w>, B<-W> X<-W>, B<-X> X<-X>, B<-x> X<-x>, B<-x>I<directory>
2631 X<perl, environment variables>
2633 HOME X<HOME>, LOGDIR X<LOGDIR>, PATH X<PATH>, PERL5LIB X<PERL5LIB>,
2634 PERL5OPT X<PERL5OPT>, PERLIO X<PERLIO>, :bytes X<:bytes>, :crlf X<:crlf>,
2635 :mmap X<:mmap>, :perlio X<:perlio>, :pop X<:pop>, :raw X<:raw>, :stdio
2636 X<:stdio>, :unix X<:unix>, :utf8 X<:utf8>, :win32 X<:win32>, PERLIO_DEBUG
2637 X<PERLIO_DEBUG>, PERLLIB X<PERLLIB>, PERL5DB X<PERL5DB>, PERL5DB_THREADED
2638 X<PERL5DB_THREADED>, PERL5SHELL (specific to the Win32 port) X<PERL5SHELL>,
2639 PERL_ALLOW_NON_IFS_LSP (specific to the Win32 port)
2640 X<PERL_ALLOW_NON_IFS_LSP>, PERL_DEBUG_MSTATS X<PERL_DEBUG_MSTATS>,
2641 PERL_DESTRUCT_LEVEL X<PERL_DESTRUCT_LEVEL>, PERL_DL_NONLAZY
2642 X<PERL_DL_NONLAZY>, PERL_ENCODING X<PERL_ENCODING>, PERL_HASH_SEED
2643 X<PERL_HASH_SEED>, PERL_HASH_SEED_DEBUG X<PERL_HASH_SEED_DEBUG>, PERL_ROOT
2644 (specific to the VMS port) X<PERL_ROOT>, PERL_SIGNALS X<PERL_SIGNALS>,
2645 PERL_UNICODE X<PERL_UNICODE>, SYS$LOGIN (specific to the VMS port)
2650 =head2 perldiag - various Perl diagnostics
2660 =head2 perllexwarn - Perl Lexical Warnings
2668 =item Default Warnings and Optional Warnings
2670 =item What's wrong with B<-w> and C<$^W>
2672 =item Controlling Warnings from the Command Line
2674 B<-w> X<-w>, B<-W> X<-W>, B<-X> X<-X>
2676 =item Backward Compatibility
2678 =item Category Hierarchy
2679 X<warning, categories>
2681 =item Fatal Warnings
2684 =item Reporting Warnings from a Module
2685 X<warning, reporting> X<warning, registering>
2695 =head2 perldebug - Perl debugging
2701 =item The Perl Debugger
2705 =item Calling the debugger
2707 perl -d program_name, perl -d -e 0, perl -d:Ptkdb program_name, perl -dt
2708 threaded_program_name
2710 =item Debugger Commands
2712 h X<debugger command, h>, h [command], h h, p expr X<debugger command, p>,
2713 x [maxdepth] expr X<debugger command, x>, V [pkg [vars]] X<debugger
2714 command, V>, X [vars] X<debugger command, X>, y [level [vars]] X<debugger
2715 command, y>, T X<debugger command, T> X<backtrace> X<stack, backtrace>, s
2716 [expr] X<debugger command, s> X<step>, n [expr] X<debugger command, n>, r
2717 X<debugger command, r>, <CR>, c [line|sub] X<debugger command, c>, l
2718 X<debugger command, l>, l min+incr, l min-max, l line, l subname, -
2719 X<debugger command, ->, v [line] X<debugger command, v>, . X<debugger
2720 command, .>, f filename X<debugger command, f>, /pattern/, ?pattern?, L
2721 [abw] X<debugger command, L>, S [[!]regex] X<debugger command, S>, t
2722 X<debugger command, t>, t expr X<debugger command, t>, b X<breakpoint>
2723 X<debugger command, b>, b [line] [condition] X<breakpoint> X<debugger
2724 command, b>, b subname [condition] X<breakpoint> X<debugger command, b>, b
2725 postpone subname [condition] X<breakpoint> X<debugger command, b>, b load
2726 filename X<breakpoint> X<debugger command, b>, b compile subname
2727 X<breakpoint> X<debugger command, b>, B line X<breakpoint> X<debugger
2728 command, B>, B * X<breakpoint> X<debugger command, B>, a [line] command
2729 X<debugger command, a>, A line X<debugger command, A>, A * X<debugger
2730 command, A>, w expr X<debugger command, w>, W expr X<debugger command, W>,
2731 W * X<debugger command, W>, o X<debugger command, o>, o booloption ...
2732 X<debugger command, o>, o anyoption? ... X<debugger command, o>, o
2733 option=value ... X<debugger command, o>, < ? X<< debugger command, < >>, <
2734 [ command ] X<< debugger command, < >>, < * X<< debugger command, < >>, <<
2735 command X<< debugger command, << >>, > ? X<< debugger command, > >>, >
2736 command X<< debugger command, > >>, > * X<< debugger command, > >>, >>
2737 command X<<< debugger command, >> >>>, { ? X<debugger command, {>, { [
2738 command ], { * X<debugger command, {>, {{ command X<debugger command, {{>,
2739 ! number X<debugger command, !>, ! -number X<debugger command, !>, !
2740 pattern X<debugger command, !>, !! cmd X<debugger command, !!>, source file
2741 X<debugger command, source>, H -number X<debugger command, H>, q or ^D
2742 X<debugger command, q> X<debugger command, ^D>, R X<debugger command, R>,
2743 |dbcmd X<debugger command, |>, ||dbcmd X<debugger command, ||>, command, m
2744 expr X<debugger command, m>, M X<debugger command, M>, man [manpage]
2745 X<debugger command, man>
2747 =item Configurable Options
2749 C<recallCommand>, C<ShellBang> X<debugger option, recallCommand> X<debugger
2750 option, ShellBang>, C<pager> X<debugger option, pager>, C<tkRunning>
2751 X<debugger option, tkRunning>, C<signalLevel>, C<warnLevel>, C<dieLevel>
2752 X<debugger option, signalLevel> X<debugger option, warnLevel> X<debugger
2753 option, dieLevel>, C<AutoTrace> X<debugger option, AutoTrace>, C<LineInfo>
2754 X<debugger option, LineInfo>, C<inhibit_exit> X<debugger option,
2755 inhibit_exit>, C<PrintRet> X<debugger option, PrintRet>, C<ornaments>
2756 X<debugger option, ornaments>, C<frame> X<debugger option, frame>,
2757 C<maxTraceLen> X<debugger option, maxTraceLen>, C<windowSize> X<debugger
2758 option, windowSize>, C<arrayDepth>, C<hashDepth> X<debugger option,
2759 arrayDepth> X<debugger option, hashDepth>, C<dumpDepth> X<debugger option,
2760 dumpDepth>, C<compactDump>, C<veryCompact> X<debugger option, compactDump>
2761 X<debugger option, veryCompact>, C<globPrint> X<debugger option,
2762 globPrint>, C<DumpDBFiles> X<debugger option, DumpDBFiles>, C<DumpPackages>
2763 X<debugger option, DumpPackages>, C<DumpReused> X<debugger option,
2764 DumpReused>, C<quote>, C<HighBit>, C<undefPrint> X<debugger option, quote>
2765 X<debugger option, HighBit> X<debugger option, undefPrint>, C<UsageOnly>
2766 X<debugger option, UsageOnly>, C<TTY> X<debugger option, TTY>, C<noTTY>
2767 X<debugger option, noTTY>, C<ReadLine> X<debugger option, ReadLine>,
2768 C<NonStop> X<debugger option, NonStop>
2770 =item Debugger input/output
2772 Prompt, Multiline commands, Stack backtrace X<backtrace> X<stack,
2773 backtrace>, Line Listing Format, Frame listing
2775 =item Debugging compile-time statements
2777 =item Debugger Customization
2779 =item Readline Support
2781 =item Editor Support for Debugging
2783 =item The Perl Profiler
2784 X<profile> X<profiling> X<profiler>
2788 =item Debugging regular expressions
2789 X<regular expression, debugging>
2790 X<regex, debugging> X<regexp, debugging>
2792 =item Debugging memory usage
2801 =head2 perlvar - Perl predefined variables
2809 =item Predefined Names
2811 $ARG, $_ X<$_> X<$ARG>, $a, $b X<$a> X<$b>, $<I<digits>> X<$1> X<$2> X<$3>,
2812 $MATCH, $& X<$&> X<$MATCH>, ${^MATCH} X<${^MATCH}>, $PREMATCH, $` X<$`>
2813 X<$PREMATCH>, ${^PREMATCH} X<${^PREMATCH}>, $POSTMATCH, $' X<$'>
2814 X<$POSTMATCH>, ${^POSTMATCH} X<${^POSTMATCH}>, $LAST_PAREN_MATCH, $+ X<$+>
2815 X<$LAST_PAREN_MATCH>, $LAST_SUBMATCH_RESULT, $^N X<$^N>, @LAST_MATCH_END,
2816 @+ X<@+> X<@LAST_MATCH_END>, %+ X<%+>, HANDLE->input_line_number(EXPR),
2817 $INPUT_LINE_NUMBER, $NR, $. X<$.> X<$NR> X<$INPUT_LINE_NUMBER> X<line
2818 number>, IO::Handle->input_record_separator(EXPR), $INPUT_RECORD_SEPARATOR,
2819 $RS, $/ X<$/> X<$RS> X<$INPUT_RECORD_SEPARATOR>, HANDLE->autoflush(EXPR),
2820 $OUTPUT_AUTOFLUSH, $| X<$|> X<autoflush> X<flush> X<$OUTPUT_AUTOFLUSH>,
2821 IO::Handle->output_field_separator EXPR, $OUTPUT_FIELD_SEPARATOR, $OFS, $,
2822 X<$,> X<$OFS> X<$OUTPUT_FIELD_SEPARATOR>,
2823 IO::Handle->output_record_separator EXPR, $OUTPUT_RECORD_SEPARATOR, $ORS,
2824 $\ X<$\> X<$ORS> X<$OUTPUT_RECORD_SEPARATOR>, $LIST_SEPARATOR, $" X<$">
2825 X<$LIST_SEPARATOR>, $SUBSCRIPT_SEPARATOR, $SUBSEP, $; X<$;> X<$SUBSEP>
2826 X<SUBSCRIPT_SEPARATOR>, HANDLE->format_page_number(EXPR),
2827 $FORMAT_PAGE_NUMBER, $% X<$%> X<$FORMAT_PAGE_NUMBER>,
2828 HANDLE->format_lines_per_page(EXPR), $FORMAT_LINES_PER_PAGE, $= X<$=>
2829 X<$FORMAT_LINES_PER_PAGE>, HANDLE->format_lines_left(EXPR),
2830 $FORMAT_LINES_LEFT, $- X<$-> X<$FORMAT_LINES_LEFT>, @LAST_MATCH_START, @-
2831 X<@-> X<@LAST_MATCH_START>, C<$`> is the same as C<substr($var, 0, $-[0])>,
2832 C<$&> is the same as C<substr($var, $-[0], $+[0] - $-[0])>, C<$'> is the
2833 same as C<substr($var, $+[0])>, C<$1> is the same as C<substr($var, $-[1],
2834 $+[1] - $-[1])>, C<$2> is the same as C<substr($var, $-[2], $+[2] -
2835 $-[2])>, C<$3> is the same as C<substr($var, $-[3], $+[3] - $-[3])>, %-
2836 X<%->, HANDLE->format_name(EXPR), $FORMAT_NAME, $~ X<$~> X<$FORMAT_NAME>,
2837 HANDLE->format_top_name(EXPR), $FORMAT_TOP_NAME, $^ X<$^>
2838 X<$FORMAT_TOP_NAME>, IO::Handle->format_line_break_characters EXPR,
2839 $FORMAT_LINE_BREAK_CHARACTERS, $: X<$:> X<FORMAT_LINE_BREAK_CHARACTERS>,
2840 IO::Handle->format_formfeed EXPR, $FORMAT_FORMFEED, $^L X<$^L>
2841 X<$FORMAT_FORMFEED>, $ACCUMULATOR, $^A X<$^A> X<$ACCUMULATOR>,
2842 $CHILD_ERROR, $? X<$?> X<$CHILD_ERROR>, ${^CHILD_ERROR_NATIVE}
2843 X<$^CHILD_ERROR_NATIVE>, ${^ENCODING} X<$^ENCODING>, $OS_ERROR, $ERRNO, $!
2844 X<$!> X<$ERRNO> X<$OS_ERROR>, %OS_ERROR, %ERRNO, %! X<%!>,
2845 $EXTENDED_OS_ERROR, $^E X<$^E> X<$EXTENDED_OS_ERROR>, $EVAL_ERROR, $@ X<$@>
2846 X<$EVAL_ERROR>, $PROCESS_ID, $PID, $$ X<$$> X<$PID> X<$PROCESS_ID>,
2847 $REAL_USER_ID, $UID, $< X<< $< >> X<$UID> X<$REAL_USER_ID>,
2848 $EFFECTIVE_USER_ID, $EUID, $> X<< $> >> X<$EUID> X<$EFFECTIVE_USER_ID>,
2849 $REAL_GROUP_ID, $GID, $( X<$(> X<$GID> X<$REAL_GROUP_ID>,
2850 $EFFECTIVE_GROUP_ID, $EGID, $) X<$)> X<$EGID> X<$EFFECTIVE_GROUP_ID>,
2851 $PROGRAM_NAME, $0 X<$0> X<$PROGRAM_NAME>, $[ X<$[>, $] X<$]>, $COMPILING,
2852 $^C X<$^C> X<$COMPILING>, $DEBUGGING, $^D X<$^D> X<$DEBUGGING>,
2853 ${^RE_DEBUG_FLAGS}, ${^RE_TRIE_MAXBUF}, $SYSTEM_FD_MAX, $^F X<$^F>
2854 X<$SYSTEM_FD_MAX>, $^H, %^H, $INPLACE_EDIT, $^I X<$^I> X<$INPLACE_EDIT>,
2855 $^M X<$^M>, $OSNAME, $^O X<$^O> X<$OSNAME>, ${^OPEN}, $PERLDB, $^P X<$^P>
2856 X<$PERLDB>, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x100, 0x200,
2857 0x400, $LAST_REGEXP_CODE_RESULT, $^R X<$^R> X<$LAST_REGEXP_CODE_RESULT>,
2858 $EXCEPTIONS_BEING_CAUGHT, $^S X<$^S> X<$EXCEPTIONS_BEING_CAUGHT>,
2859 $BASETIME, $^T X<$^T> X<$BASETIME>, ${^TAINT}, ${^UNICODE}, ${^UTF8CACHE},
2860 ${^UTF8LOCALE}, $PERL_VERSION, $^V X<$^V> X<$PERL_VERSION>, $WARNING, $^W
2861 X<$^W> X<$WARNING>, ${^WARNING_BITS}, ${^WIN32_SLOPPY_STAT},
2862 $EXECUTABLE_NAME, $^X X<$^X> X<$EXECUTABLE_NAME>, ARGV X<ARGV>, $ARGV
2863 X<$ARGV>, @ARGV X<@ARGV>, ARGVOUT X<ARGVOUT>, @F X<@F>, @INC X<@INC>, @ARG,
2864 @_ X<@_> X<@ARG>, %INC X<%INC>, %ENV, $ENV{expr} X<%ENV>, %SIG, $SIG{expr}
2867 =item Error Indicators
2868 X<error> X<exception>
2870 =item Technical Note on the Syntax of Variable Names
2878 =head2 perlre - Perl regular expressions
2888 m X</m> X<regex, multiline> X<regexp, multiline> X<regular expression,
2889 multiline>, s X</s> X<regex, single-line> X<regexp, single-line> X<regular
2890 expression, single-line>, i X</i> X<regex, case-insensitive> X<regexp,
2891 case-insensitive> X<regular expression, case-insensitive>, x X</x>, p X</p>
2892 X<regex, preserve> X<regexp, preserve>, g and c X</g> X</c>
2894 =item Regular Expressions
2896 [1], [2], [3], [1], [2], [3], C<$>, C<+> C<< < >> C<=> C<< > >> C<|> C<~>,
2897 C<^> C<`>, cntrl X<cntrl>, graph X<graph>, print X<print>, punct X<punct>,
2900 =item Extended Patterns
2902 C<(?#text)> X<(?#)>, C<(?pimsx-imsx)> X<(?)>, C<(?:pattern)> X<(?:)>,
2903 C<(?imsx-imsx:pattern)>, C<(?|pattern)> X<(?|)> X<Branch reset>,
2904 Look-Around Assertions X<look-around assertion> X<lookaround assertion>
2905 X<look-around> X<lookaround>, C<(?=pattern)> X<(?=)> X<look-ahead,
2906 positive> X<lookahead, positive>, C<(?!pattern)> X<(?!)> X<look-ahead,
2907 negative> X<lookahead, negative>, C<(?<=pattern)> C<\K> X<(?<=)>
2908 X<look-behind, positive> X<lookbehind, positive> X<\K>, C<(?<!pattern)>
2909 X<(?<!)> X<look-behind, negative> X<lookbehind, negative>,
2910 C<(?'NAME'pattern)>, C<< (?<NAME>pattern) >> X<< (?<NAME>) >> X<(?'NAME')>
2911 X<named capture> X<capture>, C<< \k<NAME> >>, C<< \k'NAME' >>, C<(?{ code
2912 })> X<(?{})> X<regex, code in> X<regexp, code in> X<regular expression,
2913 code in>, C<(??{ code })> X<(??{})> X<regex, postponed> X<regexp,
2914 postponed> X<regular expression, postponed>, C<(?PARNO)> C<(?-PARNO)>
2915 C<(?+PARNO)> C<(?R)> C<(?0)> X<(?PARNO)> X<(?1)> X<(?R)> X<(?0)> X<(?-1)>
2916 X<(?+1)> X<(?-PARNO)> X<(?+PARNO)> X<regex, recursive> X<regexp, recursive>
2917 X<regular expression, recursive> X<regex, relative recursion>, C<(?&NAME)>
2918 X<(?&NAME)>, C<(?(condition)yes-pattern|no-pattern)> X<(?()>,
2919 C<(?(condition)yes-pattern)>, (1) (2) .., (<NAME>) ('NAME'), (?{ CODE }),
2920 (R), (R1) (R2) .., (R&NAME), (DEFINE), C<< (?>pattern) >> X<backtrack>
2921 X<backtracking> X<atomic> X<possessive>
2923 =item Special Backtracking Control Verbs
2925 Verbs that take an argument, C<(*PRUNE)> C<(*PRUNE:NAME)> X<(*PRUNE)>
2926 X<(*PRUNE:NAME)>, C<(*SKIP)> C<(*SKIP:NAME)> X<(*SKIP)>, C<(*MARK:NAME)>
2927 C<(*:NAME)> X<(*MARK)> C<(*MARK:NAME)> C<(*:NAME)>, C<(*THEN)>
2928 C<(*THEN:NAME)>, C<(*COMMIT)> X<(*COMMIT)>, Verbs without an argument,
2929 C<(*FAIL)> C<(*F)> X<(*FAIL)> X<(*F)>, C<(*ACCEPT)> X<(*ACCEPT)>
2932 X<backtrack> X<backtracking>
2934 =item Version 8 Regular Expressions
2935 X<regular expression, version 8> X<regex, version 8> X<regexp, version 8>
2937 =item Warning on \1 Instead of $1
2939 =item Repeated Patterns Matching a Zero-length Substring
2941 =item Combining RE Pieces
2943 C<ST>, C<S|T>, C<S{REPEAT_COUNT}>, C<S{min,max}>, C<S{min,max}?>, C<S?>,
2944 C<S*>, C<S+>, C<S??>, C<S*?>, C<S+?>, C<< (?>S) >>, C<(?=S)>, C<(?<=S)>,
2945 C<(?!S)>, C<(?<!S)>, C<(??{ EXPR })>, C<(?PARNO)>,
2946 C<(?(condition)yes-pattern|no-pattern)>
2948 =item Creating Custom RE Engines
2952 =item PCRE/Python Support
2954 C<< (?PE<lt>NAMEE<gt>pattern) >>, C<< (?P=NAME) >>, C<< (?P>NAME) >>
2962 =head2 perlrebackslash - Perl Regular Expression Backslash Sequences and
2975 =item All the sequences and escapes
2977 =item Character Escapes
2983 =item Character classes
2989 \A, \z, \Z, \G, \b, \B
2999 =head2 perlrecharclass - Perl Regular Expression Character Classes
3009 =item Backslashed sequences
3013 =item Bracketed Character Classes
3015 cntrl, graph, print, punct
3017 =item Locale, Unicode and UTF-8
3023 =head2 perlreref - Perl Regular Expressions Reference
3035 =item ESCAPE SEQUENCES
3037 =item CHARACTER CLASSES
3043 =item EXTENDED CONSTRUCTS
3061 =head2 perlref - Perl references and nested data structures
3071 =item Making References
3072 X<reference, creation> X<referencing>
3074 1. X<\> X<backslash>, 2. X<array, anonymous> X<[> X<[]> X<square bracket>
3075 X<bracket, square> X<arrayref> X<array reference> X<reference, array>, 3.
3076 X<hash, anonymous> X<{> X<{}> X<curly bracket> X<bracket, curly> X<brace>
3077 X<hashref> X<hash reference> X<reference, hash>, 4. X<subroutine,
3078 anonymous> X<subroutine, reference> X<reference, subroutine> X<scope,
3079 lexical> X<closure> X<lexical> X<lexical scope>, 5. X<constructor> X<new>,
3080 6. X<autovivification>, 7. X<*foo{THING}> X<*>
3082 =item Using References
3083 X<reference, use> X<dereferencing> X<dereference>
3085 =item Symbolic references
3086 X<reference, symbolic> X<reference, soft>
3087 X<symbolic reference> X<soft reference>
3089 =item Not-so-symbolic references
3091 =item Pseudo-hashes: Using an array as a hash
3092 X<pseudo-hash> X<pseudo hash> X<pseudohash>
3094 =item Function Templates
3095 X<scope, lexical> X<closure> X<lexical> X<lexical scope>
3096 X<subroutine, nested> X<sub, nested> X<subroutine, local> X<sub, local>
3101 X<reference, string context> X<reference, use as hash key>
3107 =head2 perlform - Perl formats
3116 X<format, text field>
3118 =item Numeric Fields
3119 X<#> X<format, numeric field>
3121 =item The Field @* for Variable Width Multi-Line Text
3124 =item The Field ^* for Variable Width One-line-at-a-time Text
3127 =item Specifying Values
3128 X<format, specifying values>
3130 =item Using Fill Mode
3131 X<format, fill mode>
3133 =item Suppressing Lines Where All Fields Are Void
3134 X<format, suppressing lines>
3136 =item Repeating Format Lines
3137 X<format, repeating lines>
3139 =item Top of Form Processing
3140 X<format, top of form> X<top> X<header>
3142 =item Format Variables
3144 X<format, variables>
3153 X<format, footer> X<footer>
3155 =item Accessing Formatting Internals
3156 X<format, internals>
3164 =head2 perlobj - Perl objects
3172 =item An Object is Simply a Reference
3173 X<object> X<bless> X<constructor> X<new>
3175 =item A Class is Simply a Package
3176 X<class> X<package> X<@ISA> X<inheritance>
3178 =item A Method is Simply a Subroutine
3181 =item Method Invocation
3182 X<invocation> X<method> X<arrow> X<< -> >>
3184 =item Indirect Object Syntax
3185 X<indirect object syntax> X<invocation, indirect> X<indirect>
3187 =item Default UNIVERSAL methods
3190 isa(CLASS) X<isa>, DOES(ROLE), can(METHOD) X<can>, VERSION( [NEED] )
3194 X<destructor> X<DESTROY>
3198 =item Two-Phased Garbage Collection
3199 X<garbage collection> X<GC> X<circular reference>
3200 X<reference, circular> X<DESTROY> X<destructor>
3208 =head2 perltie - how to hide an object class in a simple variable
3221 TIESCALAR classname, LIST X<TIESCALAR>, FETCH this X<FETCH>, STORE this,
3222 value X<STORE>, UNTIE this X<UNTIE>, DESTROY this X<DESTROY>
3227 TIEARRAY classname, LIST X<TIEARRAY>, FETCH this, index X<FETCH>, STORE
3228 this, index, value X<STORE>, FETCHSIZE this X<FETCHSIZE>, STORESIZE this,
3229 count X<STORESIZE>, EXTEND this, count X<EXTEND>, EXISTS this, key
3230 X<EXISTS>, DELETE this, key X<DELETE>, CLEAR this X<CLEAR>, PUSH this, LIST
3231 X<PUSH>, POP this X<POP>, SHIFT this X<SHIFT>, UNSHIFT this, LIST
3232 X<UNSHIFT>, SPLICE this, offset, length, LIST X<SPLICE>, UNTIE this
3233 X<UNTIE>, DESTROY this X<DESTROY>
3238 USER, HOME, CLOBBER, LIST, TIEHASH classname, LIST X<TIEHASH>, FETCH this,
3239 key X<FETCH>, STORE this, key, value X<STORE>, DELETE this, key X<DELETE>,
3240 CLEAR this X<CLEAR>, EXISTS this, key X<EXISTS>, FIRSTKEY this X<FIRSTKEY>,
3241 NEXTKEY this, lastkey X<NEXTKEY>, SCALAR this X<SCALAR>, UNTIE this
3242 X<UNTIE>, DESTROY this X<DESTROY>
3244 =item Tying FileHandles
3245 X<filehandle, tying>
3247 TIEHANDLE classname, LIST X<TIEHANDLE>, WRITE this, LIST X<WRITE>, PRINT
3248 this, LIST X<PRINT>, PRINTF this, LIST X<PRINTF>, READ this, LIST X<READ>,
3249 READLINE this X<READLINE>, GETC this X<GETC>, EOF this X<EOF>, CLOSE this
3250 X<CLOSE>, UNTIE this X<UNTIE>, DESTROY this X<DESTROY>
3255 =item The C<untie> Gotcha
3268 =head2 perldbmfilter - Perl DBM Filters
3276 B<filter_store_key>, B<filter_store_value>, B<filter_fetch_key>,
3277 B<filter_fetch_value>
3283 =item An Example -- the NULL termination problem.
3285 =item Another Example -- Key is a C int.
3295 =head2 perlipc - Perl interprocess communication (signals, fifos, pipes,
3296 safe subprocesses, sockets, and semaphores)
3306 =item Handling the SIGHUP Signal in Daemons
3314 =item Deferred Signals (Safe Signals)
3316 Long-running opcodes, Interrupting IO, Restartable system calls, Signals as
3317 "faults", Signals triggered by operating system state
3321 =item Using open() for IPC
3327 =item Background Processes
3329 =item Complete Dissociation of Child from Parent
3331 =item Safe Pipe Opens
3333 =item Bidirectional Communication with Another Process
3335 =item Bidirectional Communication with Yourself
3339 =item Sockets: Client/Server Communication
3343 =item Internet Line Terminators
3345 =item Internet TCP Clients and Servers
3347 =item Unix-Domain TCP Clients and Servers
3351 =item TCP Clients with IO::Socket
3355 =item A Simple Client
3357 C<Proto>, C<PeerAddr>, C<PeerPort>
3359 =item A Webget Client
3361 =item Interactive Client with IO::Socket
3365 =item TCP Servers with IO::Socket
3367 Proto, LocalPort, Listen, Reuse
3369 =item UDP: Message Passing
3383 =head2 perlfork - Perl's fork() emulation
3393 =item Behavior of other Perl features in forked pseudo-processes
3395 $$ or $PROCESS_ID, %ENV, chdir() and all other builtins that accept
3396 filenames, wait() and waitpid(), kill(), exec(), exit(), Open handles to
3397 files, directories and network sockets
3399 =item Resource limits
3401 =item Killing the parent process
3403 =item Lifetime of the parent process and pseudo-processes
3405 =item CAVEATS AND LIMITATIONS
3407 BEGIN blocks, Open filehandles, Forking pipe open() not yet implemented,
3408 Global state maintained by XSUBs, Interpreter embedded in larger
3409 application, Thread-safety of extensions
3421 =head2 perlnumber - semantics of numbers and numeric operations in Perl
3429 =item Storing numbers
3431 =item Numeric operators and numeric conversions
3433 =item Flavors of Perl numeric operations
3435 Arithmetic operators, ++, Arithmetic operators during C<use integer>, Other
3436 mathematical operators, Bitwise operators, Bitwise operators during C<use
3437 integer>, Operators which expect an integer, Operators which expect a
3446 =head2 perlthrtut - Tutorial on threads in Perl
3452 =item What Is A Thread Anyway?
3454 =item Threaded Program Models
3466 =item What kind of threads are Perl threads?
3468 =item Thread-Safe Modules
3474 =item Basic Thread Support
3476 =item A Note about the Examples
3478 =item Creating Threads
3480 =item Waiting For A Thread To Exit
3482 =item Ignoring A Thread
3484 =item Process and Thread Termination
3488 =item Threads And Data
3492 =item Shared And Unshared Data
3494 =item Thread Pitfalls: Races
3498 =item Synchronization and control
3502 =item Controlling access: lock()
3504 =item A Thread Pitfall: Deadlocks
3506 =item Queues: Passing Data Around
3508 =item Semaphores: Synchronizing Data Access
3510 =item Basic semaphores
3512 =item Advanced Semaphores
3514 =item Waiting for a Condition
3516 =item Giving up control
3520 =item General Thread Utility Routines
3524 =item What Thread Am I In?
3528 =item Are These Threads The Same?
3530 =item What Threads Are Running?
3534 =item A Complete Example
3536 =item Different implementations of threads
3538 =item Performance considerations
3540 =item Process-scope Changes
3542 =item Thread-Safety of System Libraries
3552 =item Introductory Texts
3554 =item OS-Related References
3556 =item Other References
3560 =item Acknowledgements
3568 =head2 perlothrtut - old tutorial on threads in Perl
3574 =item What Is A Thread Anyway?
3576 =item Threaded Program Models
3588 =item Native threads
3590 =item What kind of threads are perl threads?
3592 =item Threadsafe Modules
3598 =item Basic Thread Support
3600 =item Creating Threads
3602 =item Giving up control
3604 =item Waiting For A Thread To Exit
3606 =item Errors In Threads
3608 =item Ignoring A Thread
3612 =item Threads And Data
3616 =item Shared And Unshared Data
3618 =item Thread Pitfall: Races
3620 =item Controlling access: lock()
3622 =item Thread Pitfall: Deadlocks
3624 =item Queues: Passing Data Around
3628 =item Threads And Code
3632 =item Semaphores: Synchronizing Data Access
3634 Basic semaphores, Advanced Semaphores
3636 =item Attributes: Restricting Access To Subroutines
3638 =item Subroutine Locks
3642 =item Locking A Subroutine
3646 =item General Thread Utility Routines
3650 =item What Thread Am I In?
3654 =item Are These Threads The Same?
3656 =item What Threads Are Running?
3660 =item A Complete Example
3668 =item Introductory Texts
3670 =item OS-Related References
3672 =item Other References
3676 =item Acknowledgements
3684 =head2 perlport - Writing portable Perl
3690 Not all Perl programs have to be portable, Nearly all of Perl already I<is>
3699 =item Numbers endianness and Width
3701 =item Files and Filesystems
3703 =item System Interaction
3705 =item Command names versus file pathnames
3709 =item Interprocess Communication (IPC)
3711 =item External Subroutines (XS)
3713 =item Standard Modules
3717 =item Character sets and character encoding
3719 =item Internationalisation
3721 =item System Resources
3737 =item DOS and Derivatives
3745 =item EBCDIC Platforms
3753 =item FUNCTION IMPLEMENTATIONS
3757 =item Alphabetical Listing of Perl Functions
3759 -I<X>, atan2, binmode, chmod, chown, chroot, crypt, dbmclose, dbmopen,
3760 dump, exec, exit, fcntl, flock, fork, getlogin, getpgrp, getppid,
3761 getpriority, getpwnam, getgrnam, getnetbyname, getpwuid, getgrgid,
3762 getnetbyaddr, getprotobynumber, getservbyport, getpwent, getgrent,
3763 gethostbyname, gethostent, getnetent, getprotoent, getservent, sethostent,
3764 setnetent, setprotoent, setservent, endpwent, endgrent, endhostent,
3765 endnetent, endprotoent, endservent, getsockopt SOCKET,LEVEL,OPTNAME, glob,
3766 gmtime, ioctl FILEHANDLE,FUNCTION,SCALAR, kill, link, localtime, lstat,
3767 msgctl, msgget, msgsnd, msgrcv, open, pipe, readlink, rename, select,
3768 semctl, semget, semop, setgrent, setpgrp, setpriority, setpwent,
3769 setsockopt, shmctl, shmget, shmread, shmwrite, sockatmark, socketpair,
3770 stat, symlink, syscall, sysopen, system, times, truncate, umask, utime,
3775 =item Supported Platforms
3779 =item AUTHORS / CONTRIBUTORS
3783 =head2 perllocale - Perl locale handling (internationalization and
3790 =item PREPARING TO USE LOCALES
3796 =item The use locale pragma
3798 =item The setlocale function
3800 =item Finding locales
3802 =item LOCALE PROBLEMS
3804 =item Temporarily fixing locale problems
3806 =item Permanently fixing locale problems
3808 =item Permanently fixing your system's locale configuration
3810 =item Fixing system locale configuration
3812 =item The localeconv function
3814 =item I18N::Langinfo
3818 =item LOCALE CATEGORIES
3822 =item Category LC_COLLATE: Collation
3824 =item Category LC_CTYPE: Character Types
3826 =item Category LC_NUMERIC: Numeric Formatting
3828 =item Category LC_MONETARY: Formatting of monetary amounts
3832 =item Other categories
3840 PERL_BADLANG, LC_ALL, LANGUAGE, LC_CTYPE, LC_COLLATE, LC_MONETARY,
3841 LC_NUMERIC, LC_TIME, LANG
3853 =item Backward compatibility
3855 =item I18N:Collate obsolete
3857 =item Sort speed and memory use impacts
3859 =item write() and LC_NUMERIC
3861 =item Freely available locale definitions
3865 =item An imperfect standard
3869 =item Unicode and UTF-8
3875 =item Broken systems
3885 =head2 perluniintro - Perl Unicode introduction
3895 =item Perl's Unicode Support
3897 =item Perl's Unicode Model
3899 =item Unicode and EBCDIC
3901 =item Creating Unicode
3903 =item Handling Unicode
3905 =item Legacy Encodings
3909 =item Displaying Unicode As Text
3913 =item Advanced Topics
3917 =item Questions With Answers
3919 =item Hexadecimal Notation
3921 =item Further Resources
3925 =item UNICODE IN OLDER PERLS
3929 =item ACKNOWLEDGMENTS
3931 =item AUTHOR, COPYRIGHT, AND LICENSE
3935 =head2 perlunicode - Unicode support in Perl
3943 =item Important Caveats
3945 Input and Output Layers, Regular Expressions, C<use utf8> still needed to
3946 enable UTF-8/UTF-EBCDIC in scripts, BOM-marked scripts and UTF-16 scripts
3947 autodetected, C<use encoding> needed to upgrade non-Latin-1 byte strings
3949 =item Byte and Character Semantics
3951 =item Effects of Character Semantics
3953 =item Unicode Character Properties
3955 General Category, Bidirectional Character Types, Scripts, Extended property
3956 classes, Use of "Is" Prefix, Blocks
3958 =item User-Defined Character Properties
3960 =item User-Defined Case Mappings
3962 =item Character Encodings for Input and Output
3964 =item Unicode Regular Expression Support Level
3966 =item Unicode Encodings
3968 =item Security Implications of Unicode
3970 =item Unicode in Perl on EBCDIC
3974 =item When Unicode Does Not Happen
3976 =item Forcing Unicode in Perl (Or Unforcing Unicode in Perl)
3978 =item Using Unicode in XS
3986 =item Interaction with Locales
3988 =item Problems with characters whose ordinal numbers are in the range 128 -
3989 255 with no Locale specified
3991 =item Interaction with Extensions
3995 =item Porting code from perl-5.6.X
4003 =head2 perlunifaq - Perl Unicode FAQ
4011 =item perlunitut isn't really a Unicode tutorial, is it?
4013 =item What character encodings does Perl support?
4015 =item Which version of perl should I use?
4017 =item What about binary data, like images?
4019 =item When should I decode or encode?
4021 =item What if I don't decode?
4023 =item What if I don't encode?
4025 =item Is there a way to automatically decode or encode?
4027 =item What if I don't know which encoding was used?
4029 =item Can I use Unicode in my Perl sources?
4031 =item Data::Dumper doesn't restore the UTF8 flag; is it broken?
4033 =item Why do regex character classes sometimes match only in the ASCII
4036 =item Why do some characters not uppercase or lowercase correctly?
4038 =item How can I determine if a string is a text string or a binary string?
4040 =item How do I convert from encoding FOO to encoding BAR?
4042 =item What are C<decode_utf8> and C<encode_utf8>?
4044 =item What is a "wide character"?
4052 =item What is "the UTF8 flag"?
4054 =item What about the C<use bytes> pragma?
4056 =item What about the C<use encoding> pragma?
4058 =item What is the difference between C<:encoding> and C<:utf8>?
4060 =item What's the difference between C<UTF-8> and C<utf8>?
4062 =item I lost track; what encoding is the internal format really?
4072 =head2 perlunitut - Perl Unicode Tutorial
4082 =item Your new toolkit
4084 =item I/O flow (the actual 5 minute tutorial)
4090 =item Q and A (or FAQ)
4092 =item ACKNOWLEDGEMENTS
4100 =head2 perlebcdic - Considerations for running Perl on EBCDIC platforms
4106 =item COMMON CHARACTER CODE SETS
4114 =item Latin 1 (ISO 8859-1)
4118 =item 13 variant characters
4126 =item Unicode code points versus EBCDIC code points
4128 =item Remaining Perl Unicode problems in EBCDIC
4130 =item Unicode and UTF
4136 =item SINGLE OCTET TABLES
4138 recipe 0, recipe 1, recipe 2, recipe 3, recipe 4, recipe 5, recipe 6
4140 =item IDENTIFYING CHARACTER CODE SETS
4154 =item OPERATOR DIFFERENCES
4156 =item FUNCTION DIFFERENCES
4158 chr(), ord(), pack(), print(), printf(), sort(), sprintf(), unpack()
4160 =item REGULAR EXPRESSION DIFFERENCES
4168 =item Ignore ASCII vs. EBCDIC sort differences.
4170 =item MONO CASE then sort data.
4172 =item Convert, sort data, then re convert.
4174 =item Perform sorting on one type of platform only.
4178 =item TRANSFORMATION FORMATS
4182 =item URL decoding and encoding
4184 =item uu encoding and decoding
4186 =item Quoted-Printable encoding and decoding
4188 =item Caesarian ciphers
4192 =item Hashing order and checksums
4196 =item MULTI OCTET CHARACTER SETS
4208 chcp, dataset access, OS/390, z/OS iconv, locales
4228 =head2 perlsec - Perl security
4236 =item Laundering and Detecting Tainted Data
4238 =item Switches On the "#!" Line
4240 =item Taint mode and @INC
4242 =item Cleaning Up Your Path
4246 =item Protecting Your Programs
4250 =item Algorithmic Complexity Attacks
4258 =head2 perlmod - Perl modules (packages and symbol tables)
4267 X<package> X<namespace> X<variable, global> X<global variable> X<global>
4270 X<symbol table> X<stash> X<%::> X<%main::> X<typeglob> X<glob> X<alias>
4272 =item BEGIN, UNITCHECK, CHECK, INIT and END
4273 X<BEGIN> X<UNITCHECK> X<CHECK> X<INIT> X<END>
4281 =item Making your module threadsafe
4282 X<threadsafe> X<thread safe>
4283 X<module, threadsafe> X<module, thread safe>
4284 X<CLONE> X<CLONE_SKIP> X<thread> X<threads> X<ithread>
4292 =head2 perlmodlib - constructing new Perl modules and finding existing ones
4296 =item THE PERL MODULE LIBRARY
4300 =item Pragmatic Modules
4302 attributes, attrs, autodie, autouse, base, bigint, bignum, bigrat, blib,
4303 bytes, charnames, constant, diagnostics, encoding, encoding::warnings,
4304 feature, fields, filetest, if, integer, less, lib, locale, mro, open, ops,
4305 overload, parent, re, sigtrap, sort, strict, subs, threads,
4306 threads::shared, utf8, vars, version, vmsish, warnings, warnings::register
4308 =item Standard Modules
4310 AnyDBM_File, App::Prove, App::Prove::State, Archive::Extract, Archive::Tar,
4311 Archive::Tar::File, Attribute::Handlers, AutoLoader, AutoSplit, B,
4312 B::Concise, B::Debug, B::Deparse, B::Lint, B::Lint::Debug, B::Showlex,
4313 B::Terse, B::Xref, Benchmark, CGI, CGI::Apache, CGI::Carp, CGI::Cookie,
4314 CGI::Fast, CGI::Pretty, CGI::Push, CGI::Switch, CGI::Util, CORE, CPAN,
4315 CPAN::API::HOWTO, CPAN::FirstTime, CPAN::Kwalify, CPAN::Nox, CPAN::Version,
4316 CPANPLUS, CPANPLUS::Dist::Base, CPANPLUS::Dist::Sample,
4317 CPANPLUS::Shell::Classic, CPANPLUS::Shell::Default::Plugins::HOWTO, Carp,
4318 Carp::Heavy, Class::ISA, Class::Struct, Compress::Raw::Zlib,
4319 Compress::Zlib, Config, Cwd, DB, DBM_Filter, DBM_Filter::compress,
4320 DBM_Filter::encode, DBM_Filter::int32, DBM_Filter::null, DBM_Filter::utf8,
4321 DB_File, Data::Dumper, Devel::DProf, Devel::InnerPackage, Devel::Peek,
4322 Devel::SelfStubber, Digest, Digest::MD5, Digest::SHA, Digest::base,
4323 Digest::file, DirHandle, Dumpvalue, DynaLoader, Encode, Encode::Alias,
4324 Encode::Byte, Encode::CJKConstants, Encode::CN, Encode::CN::HZ,
4325 Encode::Config, Encode::EBCDIC, Encode::Encoder, Encode::Encoding,
4326 Encode::GSM0338, Encode::Guess, Encode::JP, Encode::JP::H2Z,
4327 Encode::JP::JIS7, Encode::KR, Encode::KR::2022_KR, Encode::MIME::Header,
4328 Encode::MIME::Name, Encode::PerlIO, Encode::Supported, Encode::Symbol,
4329 Encode::TW, Encode::Unicode, Encode::Unicode::UTF7, English, Env, Errno,
4330 Exporter, Exporter::Heavy, ExtUtils::CBuilder,
4331 ExtUtils::CBuilder::Platform::Windows, ExtUtils::Command,
4332 ExtUtils::Command::MM, ExtUtils::Constant, ExtUtils::Constant::Base,
4333 ExtUtils::Constant::Utils, ExtUtils::Constant::XS, ExtUtils::Embed,
4334 ExtUtils::Install, ExtUtils::Installed, ExtUtils::Liblist, ExtUtils::MM,
4335 ExtUtils::MM_AIX, ExtUtils::MM_Any, ExtUtils::MM_BeOS, ExtUtils::MM_Cygwin,
4336 ExtUtils::MM_DOS, ExtUtils::MM_Darwin, ExtUtils::MM_MacOS,
4337 ExtUtils::MM_NW5, ExtUtils::MM_OS2, ExtUtils::MM_QNX, ExtUtils::MM_UWIN,
4338 ExtUtils::MM_Unix, ExtUtils::MM_VMS, ExtUtils::MM_VOS, ExtUtils::MM_Win32,
4339 ExtUtils::MM_Win95, ExtUtils::MY, ExtUtils::MakeMaker,
4340 ExtUtils::MakeMaker::Config, ExtUtils::MakeMaker::FAQ,
4341 ExtUtils::MakeMaker::Tutorial, ExtUtils::MakeMaker::bytes,
4342 ExtUtils::MakeMaker::vmsish, ExtUtils::Manifest, ExtUtils::Mkbootstrap,
4343 ExtUtils::Mksymlists, ExtUtils::Packlist, ExtUtils::ParseXS,
4344 ExtUtils::testlib, Fatal, Fcntl, File::Basename, File::CheckTree,
4345 File::Compare, File::Copy, File::DosGlob, File::Fetch, File::Find,
4346 File::Glob, File::GlobMapper, File::Path, File::Spec, File::Spec::Cygwin,
4347 File::Spec::Epoc, File::Spec::Functions, File::Spec::Mac, File::Spec::OS2,
4348 File::Spec::Unix, File::Spec::VMS, File::Spec::Win32, File::Temp,
4349 File::stat, FileCache, FileHandle, Filter::Simple, Filter::Util::Call,
4350 FindBin, GDBM_File, Getopt::Long, Getopt::Std, Hash::Util,
4351 Hash::Util::FieldHash, I18N::Collate, I18N::LangTags,
4352 I18N::LangTags::Detect, I18N::LangTags::List, I18N::Langinfo, IO,
4353 IO::Compress::Base, IO::Compress::Deflate, IO::Compress::Gzip,
4354 IO::Compress::RawDeflate, IO::Compress::Zip, IO::Dir, IO::File, IO::Handle,
4355 IO::Pipe, IO::Poll, IO::Seekable, IO::Select, IO::Socket, IO::Socket::INET,
4356 IO::Socket::UNIX, IO::Uncompress::AnyInflate,
4357 IO::Uncompress::AnyUncompress, IO::Uncompress::Base,
4358 IO::Uncompress::Gunzip, IO::Uncompress::Inflate,
4359 IO::Uncompress::RawInflate, IO::Uncompress::Unzip, IO::Zlib, IPC::Cmd,
4360 IPC::Msg, IPC::Open2, IPC::Open3, IPC::Semaphore, IPC::SharedMem,
4361 IPC::SysV, List::Util, Locale::Constants, Locale::Country,
4362 Locale::Currency, Locale::Language, Locale::Maketext,
4363 Locale::Maketext::Simple, Locale::Maketext::TPJ13, Locale::Script,
4364 Log::Message, Log::Message::Config, Log::Message::Handlers,
4365 Log::Message::Item, MIME::Base64, MIME::QuotedPrint, Math::BigFloat,
4366 Math::BigInt, Math::BigInt::Calc, Math::BigInt::CalcEmu,
4367 Math::BigInt::FastCalc, Math::BigRat, Math::Complex, Math::Trig, Memoize,
4368 Memoize::AnyDBM_File, Memoize::Expire, Memoize::ExpireFile,
4369 Memoize::ExpireTest, Memoize::NDBM_File, Memoize::SDBM_File,
4370 Memoize::Storable, Module::Build, Module::Build::API,
4371 Module::Build::Authoring, Module::Build::Base, Module::Build::Compat,
4372 Module::Build::ConfigData, Module::Build::Cookbook,
4373 Module::Build::ModuleInfo, Module::Build::Notes, Module::Build::PPMMaker,
4374 Module::Build::Platform::Amiga, Module::Build::Platform::Default,
4375 Module::Build::Platform::EBCDIC, Module::Build::Platform::MPEiX,
4376 Module::Build::Platform::MacOS, Module::Build::Platform::RiscOS,
4377 Module::Build::Platform::Unix, Module::Build::Platform::VMS,
4378 Module::Build::Platform::VOS, Module::Build::Platform::Windows,
4379 Module::Build::Platform::aix, Module::Build::Platform::cygwin,
4380 Module::Build::Platform::darwin, Module::Build::Platform::os2,
4381 Module::Build::YAML, Module::CoreList, Module::Load,
4382 Module::Load::Conditional, Module::Loaded, Module::Pluggable,
4383 Module::Pluggable::Object, NDBM_File, NEXT, Net::Cmd, Net::Config,
4384 Net::Domain, Net::FTP, Net::NNTP, Net::Netrc, Net::POP3, Net::Ping,
4385 Net::SMTP, Net::Time, Net::hostent, Net::libnetFAQ, Net::netent,
4386 Net::protoent, Net::servent, O, ODBM_File, Opcode, POSIX,
4387 Package::Constants, Params::Check, PerlIO, PerlIO::encoding,
4388 PerlIO::scalar, PerlIO::via, PerlIO::via::QuotedPrint, Pod::Checker,
4389 Pod::Escapes, Pod::Find, Pod::Functions, Pod::Html, Pod::InputObjects,
4390 Pod::LaTeX, Pod::Man, Pod::ParseLink, Pod::ParseUtils, Pod::Parser,
4391 Pod::Perldoc::ToChecker, Pod::Perldoc::ToMan, Pod::Perldoc::ToNroff,
4392 Pod::Perldoc::ToPod, Pod::Perldoc::ToRtf, Pod::Perldoc::ToText,
4393 Pod::Perldoc::ToTk, Pod::Perldoc::ToXml, Pod::PlainText, Pod::Plainer,
4394 Pod::Select, Pod::Simple, Pod::Simple::Checker, Pod::Simple::Debug,
4395 Pod::Simple::DumpAsText, Pod::Simple::DumpAsXML, Pod::Simple::HTML,
4396 Pod::Simple::HTMLBatch, Pod::Simple::LinkSection, Pod::Simple::Methody,
4397 Pod::Simple::PullParser, Pod::Simple::PullParserEndToken,
4398 Pod::Simple::PullParserStartToken, Pod::Simple::PullParserTextToken,
4399 Pod::Simple::PullParserToken, Pod::Simple::RTF, Pod::Simple::Search,
4400 Pod::Simple::SimpleTree, Pod::Simple::Subclassing, Pod::Simple::Text,
4401 Pod::Simple::TextContent, Pod::Simple::XMLOutStream, Pod::Text,
4402 Pod::Text::Color, Pod::Text::Overstrike, Pod::Text::Termcap, Pod::Usage,
4403 SDBM_File, Safe, Scalar::Util, Search::Dict, SelectSaver, SelfLoader,
4404 Shell, Socket, Storable, Switch, Symbol, Sys::Hostname, Sys::Syslog,
4405 Sys::Syslog::win32::Win32, TAP::Base, TAP::Formatter::Color,
4406 TAP::Formatter::Console, TAP::Formatter::Console::ParallelSession,
4407 TAP::Formatter::Console::Session, TAP::Harness, TAP::Parser,
4408 TAP::Parser::Aggregator, TAP::Parser::Grammar, TAP::Parser::Iterator,
4409 TAP::Parser::Iterator::Array, TAP::Parser::Iterator::Process,
4410 TAP::Parser::Iterator::Stream, TAP::Parser::Multiplexer,
4411 TAP::Parser::Result, TAP::Parser::Result::Bailout,
4412 TAP::Parser::Result::Comment, TAP::Parser::Result::Plan,
4413 TAP::Parser::Result::Pragma, TAP::Parser::Result::Test,
4414 TAP::Parser::Result::Unknown, TAP::Parser::Result::Version,
4415 TAP::Parser::Result::YAML, TAP::Parser::Source, TAP::Parser::Source::Perl,
4416 TAP::Parser::Utils, TAP::Parser::YAMLish::Reader,
4417 TAP::Parser::YAMLish::Writer, Term::ANSIColor, Term::Cap, Term::Complete,
4418 Term::ReadLine, Term::UI, Test, Test::Builder, Test::Builder::Module,
4419 Test::Builder::Tester, Test::Builder::Tester::Color, Test::Harness,
4420 Test::More, Test::Simple, Test::Tutorial, Text::Abbrev, Text::Balanced,
4421 Text::ParseWords, Text::Soundex, Text::Tabs, Text::Wrap, Thread,
4422 Thread::Queue, Thread::Semaphore, Tie::Array, Tie::File, Tie::Handle,
4423 Tie::Hash, Tie::Hash::NamedCapture, Tie::Memoize, Tie::RefHash,
4424 Tie::Scalar, Tie::SubstrHash, Time::HiRes, Time::Local, Time::Piece,
4425 Time::Piece::Seconds, Time::gmtime, Time::localtime, Time::tm, UNIVERSAL,
4426 Unicode::Collate, Unicode::Normalize, Unicode::UCD, User::grent,
4427 User::pwent, Win32, Win32API::File, Win32CORE, XS::APItest, XS::Typemap,
4430 =item Extension Modules
4444 China, Indonesia, Israel, Japan, Malaysia, Russian Federation, Saudi
4445 Arabia, Singapore, South Korea, Taiwan, Thailand
4447 =item Central America
4453 Austria, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Czech
4454 Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,
4455 Iceland, Ireland, Italy, Latvia, Lithuania, Netherlands, Norway, Poland,
4456 Portugal, Romania, Russia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
4457 Turkey, Ukraine, United Kingdom
4461 Canada, Alberta, Manitoba, Nova Scotia, Ontario, Mexico, United States,
4462 Alabama, California, Colorado, Delaware, District of Columbia, Florida,
4463 Indiana, Kentucky, Massachusetts, Michigan, Nevada, New Jersey, New York,
4464 North Carolina, Oklahoma, Oregon, Pennsylvania, Tennessee, Texas, Utah,
4465 Virginia, Washington, Wisconsin
4469 Australia, New Zealand, United States
4473 Argentina, Brazil, Chile
4479 =item Modules: Creation, Use, and Abuse
4483 =item Guidelines for Module Creation
4485 =item Guidelines for Converting Perl 4 Library Scripts into Modules
4487 =item Guidelines for Reusing Application Code
4495 =head2 perlmodstyle - Perl module style guide
4501 =item QUICK CHECKLIST
4505 =item Before you start
4513 =item Release considerations
4517 =item BEFORE YOU START WRITING A MODULE
4521 =item Has it been done before?
4523 =item Do one thing and do it well
4525 =item What's in a name?
4529 =item DESIGNING AND WRITING YOUR MODULE
4533 =item To OO or not to OO?
4535 =item Designing your API
4537 Write simple routines to do simple things, Separate functionality from
4538 output, Provide sensible shortcuts and defaults, Naming conventions,
4541 =item Strictness and warnings
4543 =item Backwards compatibility
4545 =item Error handling and messages
4549 =item DOCUMENTING YOUR MODULE
4555 =item README, INSTALL, release notes, changelogs
4557 perl Makefile.PL, make, make test, make install, perl Build.PL, perl Build,
4558 perl Build test, perl Build install
4562 =item RELEASE CONSIDERATIONS
4566 =item Version numbering
4568 =item Pre-requisites
4578 =item COMMON PITFALLS
4582 =item Reinventing the wheel
4584 =item Trying to do too much
4586 =item Inappropriate documentation
4592 L<perlstyle>, L<perlnewmod>, L<perlpod>, L<podchecker>, Packaging Tools,
4593 Testing tools, http://pause.perl.org/, Any good book on software
4600 =head2 perlmodinstall - Installing CPAN Modules
4610 B<DECOMPRESS> the file, B<UNPACK> the file into a directory, B<BUILD> the
4611 module (sometimes unnecessary), B<INSTALL> the module
4625 =head2 perlnewmod - preparing a new module for distribution
4635 =item What should I make into a module?
4637 =item Step-by-step: Preparing the ground
4639 Look around, Check it's new, Discuss the need, Choose a name, Check again
4641 =item Step-by-step: Making the module
4643 Start with F<module-starter> or F<h2xs>, Use L<strict|strict> and
4644 L<warnings|warnings>, Use L<Carp|Carp>, Use L<Exporter|Exporter> - wisely!,
4645 Use L<plain old documentation|perlpod>, Write tests, Write the README
4647 =item Step-by-step: Distributing your module
4649 Get a CPAN user ID, C<perl Makefile.PL; make test; make dist>, Upload the
4650 tarball, Announce to the modules list, Announce to clpa, Fix bugs!
4660 =head2 perlpragma - how to write a user pragma
4666 =item A basic example
4668 =item Implementation details
4672 =head2 perlutil - utilities packaged with the Perl distribution
4678 =item LIST OF UTILITIES
4684 L<perldoc|perldoc>, L<pod2man|pod2man> and L<pod2text|pod2text>,
4685 L<pod2html|pod2html> and L<pod2latex|pod2latex>, L<pod2usage|pod2usage>,
4686 L<podselect|podselect>, L<podchecker|podchecker>, L<splain|splain>,
4687 L<roffitall|roffitall>
4691 L<a2p|a2p>, L<s2p|s2p> and L<psed>, L<find2perl|find2perl>
4693 =item Administration
4695 L<config_data|config_data>, L<libnetcfg|libnetcfg>, L<perlivp>
4699 L<perlbug|perlbug>, L<perlthanks|perlthanks>, L<h2ph|h2ph>, L<c2ph|c2ph>
4700 and L<pstruct|pstruct>, L<h2xs|h2xs>, L<enc2xs>, L<xsubpp>,
4701 L<dprofpp|dprofpp>, L<prove>, L<corelist>
4705 L<piconv>, L<ptar>, L<ptardiff>, L<shasum>
4709 L<cpan>, L<cpanp>, L<cpan2dist>, L<instmodsh>
4717 =head2 perlcompile - Introduction to the Perl Compiler-Translator
4727 B::Lint, B::Deparse, B::Xref
4731 =item Using The Back Ends
4735 =item The Cross Referencing Back End
4739 =item The Decompiling Back End
4741 =item The Lint Back End
4745 =item Module List for the Compiler Suite
4747 B, O, B::Concise, B::Debug, B::Deparse, B::Lint, B::Showlex, B::Terse,
4750 =item KNOWN PROBLEMS
4756 =head2 perlfilter - Source Filters
4766 =item WRITING A SOURCE FILTER
4768 =item WRITING A SOURCE FILTER IN C
4770 B<Decryption Filters>
4772 =item CREATING A SOURCE FILTER AS A SEPARATE EXECUTABLE
4774 =item WRITING A SOURCE FILTER IN PERL
4776 =item USING CONTEXT: THE DEBUG FILTER
4780 =item THINGS TO LOOK OUT FOR
4782 Some Filters Clobber the C<DATA> Handle
4792 =head2 perlglossary - Perl Glossary
4802 accessor methods, actual arguments, address operator, algorithm, alias,
4803 alternatives, anonymous, architecture, argument, ARGV, arithmetical
4804 operator, array, array context, ASCII, assertion, assignment, assignment
4805 operator, associative array, associativity, asynchronous, atom, atomic
4806 operation, attribute, autogeneration, autoincrement, autoload, autosplit,
4807 autovivification, AV, awk
4811 backreference, backtracking, backward compatibility, bareword, base class,
4812 big-endian, binary, binary operator, bind, bit, bit shift, bit string,
4813 bless, block, BLOCK, block buffering, Boolean, Boolean context, breakpoint,
4814 broadcast, BSD, bucket, buffer, built-in, bundle, byte, bytecode
4818 C, C preprocessor, call by reference, call by value, callback, canonical,
4819 capturing, character, character class, character property, circumfix
4820 operator, class, class method, client, cloister, closure, cluster, CODE,
4821 code generator, code subpattern, collating sequence, command, command
4822 buffering, command name, command-line arguments, comment, compilation unit,
4823 compile phase, compile time, compiler, composer, concatenation,
4824 conditional, connection, construct, constructor, context, continuation,
4825 core dump, CPAN, cracker, current package, current working directory,
4826 currently selected output channel, CV
4830 dangling statement, data structure, data type, datagram, DBM, declaration,
4831 decrement, default, defined, delimiter, deprecated modules and features,
4832 dereference, derived class, descriptor, destroy, destructor, device,
4833 directive, directory, directory handle, dispatch, distribution, (to be)
4834 dropped modules, dweomer, dwimmer, dynamic scoping
4838 eclectic, element, embedding, empty subclass test, en passant,
4839 encapsulation, endian, environment, environment variable, EOF, errno,
4840 error, escape sequence, exception, exception handling, exec, executable
4841 file, execute, execute bit, exit status, export, expression, extension
4845 false, FAQ, fatal error, field, FIFO, file, file descriptor, file test
4846 operator, fileglob, filehandle, filename, filesystem, filter, flag,
4847 floating point, flush, FMTEYEWTK, fork, formal arguments, format, freely
4848 available, freely redistributable, freeware, function, funny character,
4853 GID, glob, global, global destruction, glue language, granularity, greedy,
4858 hacker, handler, hard reference, hash, hash table, header file, here
4859 document, hexadecimal, home directory, host, hubris, HV
4863 identifier, impatience, implementation, import, increment, indexing,
4864 indirect filehandle, indirect object, indirect object slot, indirection,
4865 infix, inheritance, instance, instance variable, integer, interface,
4866 interpolation, interpreter, invocant, invocation, I/O, IO, IP, IPC, is-a,
4867 iteration, iterator, IV
4879 label, laziness, left shift, leftmost longest, lexeme, lexer, lexical
4880 analysis, lexical scoping, lexical variable, library, LIFO, line, line
4881 buffering, line number, link, LIST, list, list context, list operator, list
4882 value, literal, little-endian, local, logical operator, lookahead,
4883 lookbehind, loop, loop control statement, loop label, lvaluable, lvalue,
4888 magic, magical increment, magical variables, Makefile, man, manpage,
4889 matching, member data, memory, metacharacter, metasymbol, method,
4890 minimalism, mode, modifier, module, modulus, monger, mortal,
4891 multidimensional array, multiple inheritance
4895 named pipe, namespace, network address, newline, NFS, null character, null
4896 list, null string, numeric context, NV, nybble
4900 object, octal, offset, one-liner, open source software, operand, operating
4901 system, operator, operator overloading, options, overloading, overriding,
4906 package, pad, parameter, parent class, parse tree, parsing, patch, PATH,
4907 pathname, pattern, pattern matching, permission bits, Pern, pipe, pipeline,
4908 platform, pod, pointer, polymorphism, port, portable, porter, POSIX,
4909 postfix, pp, pragma, precedence, prefix, preprocessing, procedure, process,
4910 program generator, progressive matching, property, protocol, prototype,
4911 pseudofunction, pseudohash, pseudoliteral, public domain, pumpkin,
4916 qualified, quantifier
4920 readable, reaping, record, recursion, reference, referent, regex, regular
4921 expression, regular expression modifier, regular file, relational operator,
4922 reserved words, return value, RFC, right shift, root, RTFM, run phase, run
4923 time, run-time pattern, RV, rvalue
4927 scalar, scalar context, scalar literal, scalar value, scalar variable,
4928 scope, scratchpad, script, script kiddie, sed, semaphore, separator,
4929 serialization, server, service, setgid, setuid, shared memory, shebang,
4930 shell, side effects, signal, signal handler, single inheritance, slice,
4931 slurp, socket, soft reference, source filter, stack, standard, standard
4932 error, standard I/O, standard input, standard output, stat structure,
4933 statement, statement modifier, static, static method, static scoping,
4934 static variable, status, STDERR, STDIN, STDIO, STDOUT, stream, string,
4935 string context, stringification, struct, structure, subclass, subpattern,
4936 subroutine, subscript, substitution, substring, superclass, superuser, SV,
4937 switch, switch cluster, switch statement, symbol, symbol table, symbolic
4938 debugger, symbolic link, symbolic reference, synchronous, syntactic sugar,
4939 syntax, syntax tree, syscall
4943 tainted, TCP, term, terminator, ternary, text, thread, tie, TMTOWTDI,
4944 token, tokener, tokenizing, toolbox approach, transliterate, trigger,
4945 trinary, troff, true, truncating, type, type casting, typed lexical,
4946 typedef, typeglob, typemap
4950 UDP, UID, umask, unary operator, Unicode, Unix
4954 value, variable, variable interpolation, variadic, vector, virtual, void
4959 warning, watch expression, whitespace, word, working directory, wrapper,
4976 =item AUTHOR AND COPYRIGHT
4980 =head2 perlembed - how to embed perl in your C program
4990 B<Use C from Perl?>, B<Use a Unix program from Perl?>, B<Use Perl from
4991 Perl?>, B<Use C from C?>, B<Use Perl from C?>
4995 =item Compiling your C program
4997 =item Adding a Perl interpreter to your C program
4999 =item Calling a Perl subroutine from your C program
5001 =item Evaluating a Perl statement from your C program
5003 =item Performing Perl pattern matches and substitutions from your C program
5005 =item Fiddling with the Perl stack from your C program
5007 =item Maintaining a persistent interpreter
5009 =item Execution of END blocks
5011 =item $0 assignments
5013 =item Maintaining multiple interpreter instances
5015 =item Using Perl modules, which themselves use C libraries, from your C
5020 =item Embedding Perl under Win32
5032 =head2 perldebguts - Guts of Perl debugging
5038 =item Debugger Internals
5042 =item Writing Your Own Debugger
5046 =item Frame Listing Output Examples
5048 =item Debugging regular expressions
5052 =item Compile-time output
5054 C<anchored> I<STRING> C<at> I<POS>, C<floating> I<STRING> C<at>
5055 I<POS1..POS2>, C<matching floating/anchored>, C<minlen>, C<stclass>
5056 I<TYPE>, C<noscan>, C<isall>, C<GPOS>, C<plus>, C<implicit>, C<with eval>,
5059 =item Types of nodes
5061 =item Run-time output
5065 =item Debugging Perl memory usage
5069 =item Using C<$ENV{PERL_DEBUG_MSTATS}>
5071 C<buckets SMALLEST(APPROX)..GREATEST(APPROX)>, Free/Used, C<Total sbrk():
5072 SBRKed/SBRKs:CONTINUOUS>, C<pad: 0>, C<heads: 2192>, C<chain: 0>, C<tail:
5081 =head2 perlxstut, perlXStut - Tutorial for writing XSUBs
5093 =item Version caveat
5095 =item Dynamic Loading versus Static Loading
5107 =item What has gone on?
5109 =item Writing good test scripts
5113 =item What's new here?
5115 =item Input and Output Parameters
5117 =item The XSUBPP Program
5119 =item The TYPEMAP file
5121 =item Warning about Output Arguments
5125 =item What has happened here?
5127 =item Anatomy of .xs file
5129 =item Getting the fat out of XSUBs
5131 =item More about XSUB arguments
5133 =item The Argument Stack
5135 =item Extending your Extension
5137 =item Documenting your Extension
5139 =item Installing your Extension
5143 =item New Things in this Example
5147 =item New Things in this Example
5149 =item EXAMPLE 7 (Coming Soon)
5151 =item EXAMPLE 8 (Coming Soon)
5153 =item EXAMPLE 9 Passing open files to XSes
5155 =item Troubleshooting these Examples
5171 =head2 perlxs - XS language reference manual
5183 =item The Anatomy of an XSUB
5185 =item The Argument Stack
5187 =item The RETVAL Variable
5189 =item Returning SVs, AVs and HVs through RETVAL
5191 =item The MODULE Keyword
5193 =item The PACKAGE Keyword
5195 =item The PREFIX Keyword
5197 =item The OUTPUT: Keyword
5199 =item The NO_OUTPUT Keyword
5201 =item The CODE: Keyword
5203 =item The INIT: Keyword
5205 =item The NO_INIT Keyword
5207 =item Initializing Function Parameters
5209 =item Default Parameter Values
5211 =item The PREINIT: Keyword
5213 =item The SCOPE: Keyword
5215 =item The INPUT: Keyword
5217 =item The IN/OUTLIST/IN_OUTLIST/OUT/IN_OUT Keywords
5219 =item The C<length(NAME)> Keyword
5221 =item Variable-length Parameter Lists
5223 =item The C_ARGS: Keyword
5225 =item The PPCODE: Keyword
5227 =item Returning Undef And Empty Lists
5229 =item The REQUIRE: Keyword
5231 =item The CLEANUP: Keyword
5233 =item The POSTCALL: Keyword
5235 =item The BOOT: Keyword
5237 =item The VERSIONCHECK: Keyword
5239 =item The PROTOTYPES: Keyword
5241 =item The PROTOTYPE: Keyword
5243 =item The ALIAS: Keyword
5245 =item The OVERLOAD: Keyword
5247 =item The FALLBACK: Keyword
5249 =item The INTERFACE: Keyword
5251 =item The INTERFACE_MACRO: Keyword
5253 =item The INCLUDE: Keyword
5255 =item The CASE: Keyword
5257 =item The & Unary Operator
5259 =item Inserting POD, Comments and C Preprocessor Directives
5261 =item Using XS With C++
5263 =item Interface Strategy
5265 =item Perl Objects And C Structures
5269 =item Safely Storing Static Data in XS
5271 MY_CXT_KEY, typedef my_cxt_t, START_MY_CXT, MY_CXT_INIT, dMY_CXT, MY_CXT,
5272 aMY_CXT/pMY_CXT, MY_CXT_CLONE, MY_CXT_INIT_INTERP(my_perl),
5273 dMY_CXT_INTERP(my_perl)
5275 =item Thread-aware system interfaces
5287 =head2 perlclib - Internal replacements for standard C library functions
5297 C<t>, C<p>, C<n>, C<s>
5299 =item File Operations
5301 =item File Input and Output
5303 =item File Positioning
5305 =item Memory Management and String Handling
5307 =item Character Class Tests
5309 =item F<stdlib.h> functions
5311 =item Miscellaneous functions
5319 =head2 perlguts - Introduction to the Perl API
5331 =item What is an "IV"?
5333 =item Working with SVs
5337 =item What's Really Stored in an SV?
5339 =item Working with AVs
5341 =item Working with HVs
5343 =item Hash API Extensions
5345 =item AVs, HVs and undefined values
5349 =item Blessed References and Class Objects
5351 =item Creating New Variables
5353 GV_ADDMULTI, GV_ADDWARN
5355 =item Reference Counts and Mortality
5357 =item Stashes and Globs
5359 =item Double-Typed SVs
5361 =item Magic Variables
5363 =item Assigning Magic
5365 =item Magic Virtual Tables
5369 =item Understanding the Magic of Tied Hashes and Arrays
5371 =item Localizing changes
5373 C<SAVEINT(int i)>, C<SAVEIV(IV i)>, C<SAVEI32(I32 i)>, C<SAVELONG(long i)>,
5374 C<SAVESPTR(s)>, C<SAVEPPTR(p)>, C<SAVEFREESV(SV *sv)>, C<SAVEMORTALIZESV(SV
5375 *sv)>, C<SAVEFREEOP(OP *op)>, C<SAVEFREEPV(p)>, C<SAVECLEARSV(SV *sv)>,
5376 C<SAVEDELETE(HV *hv, char *key, I32 length)>,
5377 C<SAVEDESTRUCTOR(DESTRUCTORFUNC_NOCONTEXT_t f, void *p)>,
5378 C<SAVEDESTRUCTOR_X(DESTRUCTORFUNC_t f, void *p)>, C<SAVESTACK_POS()>, C<SV*
5379 save_scalar(GV *gv)>, C<AV* save_ary(GV *gv)>, C<HV* save_hash(GV *gv)>,
5380 C<void save_item(SV *item)>, C<void save_list(SV **sarg, I32 maxsarg)>,
5381 C<SV* save_svref(SV **sptr)>, C<void save_aptr(AV **aptr)>, C<void
5382 save_hptr(HV **hptr)>
5390 =item XSUBs and the Argument Stack
5392 =item Calling Perl Routines from within C Programs
5394 =item Memory Allocation
5398 =item Putting a C value on Perl stack
5402 =item Scratchpads and recursion
5412 =item Examining the tree
5414 =item Compile pass 1: check routines
5416 =item Compile pass 1a: constant folding
5418 =item Compile pass 2: context propagation
5420 =item Compile pass 3: peephole optimization
5422 =item Pluggable runops
5426 =item Examining internal data structures with the C<dump> functions
5428 =item How multiple interpreters and concurrency are supported
5432 =item Background and PERL_IMPLICIT_CONTEXT
5434 =item So what happened to dTHR?
5436 =item How do I use all this in extensions?
5438 =item Should I do anything special if I call perl from multiple threads?
5440 =item Future Plans and PERL_IMPLICIT_SYS
5444 =item Internal Functions
5446 A, p, d, s, n, r, f, M, o, x, m, X, E, b, others
5450 =item Formatted Printing of IVs, UVs, and NVs
5452 =item Pointer-To-Integer and Integer-To-Pointer
5454 =item Exception Handling
5456 =item Source Documentation
5458 =item Backwards compatibility
5462 =item Unicode Support
5466 =item What B<is> Unicode, anyway?
5468 =item How can I recognise a UTF-8 string?
5470 =item How does UTF-8 represent Unicode characters?
5472 =item How does Perl store UTF-8 strings?
5474 =item How do I convert a string to UTF-8?
5476 =item Is there anything else I need to know?
5480 =item Custom Operators
5488 =head2 perlcall - Perl calling conventions from C
5494 An Error Handler, An Event Driven Program
5496 =item THE CALL_ FUNCTIONS
5498 call_sv, call_pv, call_method, call_argv
5518 =item Determining the Context
5526 =item No Parameters, Nothing returned
5528 =item Passing Parameters
5530 =item Returning a Scalar
5532 =item Returning a list of values
5534 =item Returning a list in a scalar context
5536 =item Returning Data from Perl via the parameter list
5540 =item Using G_KEEPERR
5544 =item Using call_argv
5546 =item Using call_method
5550 =item Using Perl to dispose of temporaries
5552 =item Strategies for storing Callback Context Information
5554 1. Ignore the problem - Allow only 1 callback, 2. Create a sequence of
5555 callbacks - hard wired limit, 3. Use a parameter to map to the Perl
5558 =item Alternate Stack Manipulation
5560 =item Creating and calling an anonymous subroutine in C
5564 =item LIGHTWEIGHT CALLBACKS
5574 =head2 perlreapi - perl regular expression plugin interface
5586 C</m> - RXf_PMf_MULTILINE, C</s> - RXf_PMf_SINGLELINE, C</i> -
5587 RXf_PMf_FOLD, C</x> - RXf_PMf_EXTENDED, C</p> - RXf_PMf_KEEPCOPY,
5588 RXf_PMf_LOCALE, RXf_UTF8, RXf_SPLIT, RXf_SKIPWHITE, RXf_START_ONLY,
5599 =item Numbered capture callbacks
5601 =item Named capture callbacks
5609 =item The REGEXP structure
5619 =item C<minlen> C<minlenret>
5625 =item C<nparens>, C<lasparen>, and C<lastcloseparen>
5635 =item C<precomp> C<prelen>
5637 =item C<paren_names>
5641 =item C<subbeg> C<sublen> C<saved_copy>
5643 =item C<wrapped> C<wraplen>
5659 =head2 perlreguts - Description of the Perl regular expression engine.
5669 =item A quick note on terms
5671 =item What is a regular expression engine?
5673 =item Structure of a Regexp Program
5675 C<regnode_1>, C<regnode_2>, C<regnode_string>, C<regnode_charclass>,
5676 C<regnode_charclass_class>
5680 =item Process Overview
5682 A. Compilation, 1. Parsing for size, 2. Parsing for construction, 3.
5683 Peep-hole optimisation and analysis, B. Execution, 4. Start position and
5684 no-match optimisations, 5. Program execution
5690 anchored fixed strings, floating fixed strings, minimum and maximum length
5691 requirements, start class, Beginning/End of line positions
5701 =item Unicode and Localisation Support
5703 =item Base Structures
5705 C<swap>, C<offsets>, C<regstclass>, C<data>, C<program>
5719 =head2 perlapi - autogenerated documentation for the perl public API
5724 X<Perl API> X<API> X<api>
5726 =item "Gimme" Values
5728 GIMME X<GIMME>, GIMME_V X<GIMME_V>, G_ARRAY X<G_ARRAY>, G_DISCARD
5729 X<G_DISCARD>, G_EVAL X<G_EVAL>, G_NOARGS X<G_NOARGS>, G_SCALAR X<G_SCALAR>,
5732 =item Array Manipulation Functions
5734 AvFILL X<AvFILL>, av_clear X<av_clear>, av_create_and_push
5735 X<av_create_and_push>, av_create_and_unshift_one
5736 X<av_create_and_unshift_one>, av_delete X<av_delete>, av_exists
5737 X<av_exists>, av_extend X<av_extend>, av_fetch X<av_fetch>, av_fill
5738 X<av_fill>, av_len X<av_len>, av_make X<av_make>, av_pop X<av_pop>, av_push
5739 X<av_push>, av_shift X<av_shift>, av_store X<av_store>, av_undef
5740 X<av_undef>, av_unshift X<av_unshift>, get_av X<get_av>, newAV X<newAV>,
5741 sortsv X<sortsv>, sortsv_flags X<sortsv_flags>
5743 =item Callback Functions
5745 call_argv X<call_argv>, call_method X<call_method>, call_pv X<call_pv>,
5746 call_sv X<call_sv>, ENTER X<ENTER>, eval_pv X<eval_pv>, eval_sv X<eval_sv>,
5747 FREETMPS X<FREETMPS>, LEAVE X<LEAVE>, SAVETMPS X<SAVETMPS>
5749 =item Character classes
5751 isALNUM X<isALNUM>, isALPHA X<isALPHA>, isDIGIT X<isDIGIT>, isLOWER
5752 X<isLOWER>, isSPACE X<isSPACE>, isUPPER X<isUPPER>, toLOWER X<toLOWER>,
5755 =item Cloning an interpreter
5757 perl_clone X<perl_clone>
5759 =item CV Manipulation Functions
5761 CvSTASH X<CvSTASH>, get_cv X<get_cv>, get_cvn_flags X<get_cvn_flags>
5763 =item Embedding Functions
5765 cv_undef X<cv_undef>, load_module X<load_module>, nothreadhook
5766 X<nothreadhook>, perl_alloc X<perl_alloc>, perl_construct
5767 X<perl_construct>, perl_destruct X<perl_destruct>, perl_free X<perl_free>,
5768 perl_parse X<perl_parse>, perl_run X<perl_run>, require_pv X<require_pv>
5770 =item Functions in file dump.c
5772 pv_display X<pv_display>, pv_escape X<pv_escape>, pv_pretty X<pv_pretty>
5774 =item Functions in file mathoms.c
5776 gv_fetchmethod X<gv_fetchmethod>, pack_cat X<pack_cat>, sv_2pvbyte_nolen
5777 X<sv_2pvbyte_nolen>, sv_2pvutf8_nolen X<sv_2pvutf8_nolen>, sv_2pv_nolen
5778 X<sv_2pv_nolen>, sv_catpvn_mg X<sv_catpvn_mg>, sv_catsv_mg X<sv_catsv_mg>,
5779 sv_force_normal X<sv_force_normal>, sv_iv X<sv_iv>, sv_nolocking
5780 X<sv_nolocking>, sv_nounlocking X<sv_nounlocking>, sv_nv X<sv_nv>, sv_pv
5781 X<sv_pv>, sv_pvbyte X<sv_pvbyte>, sv_pvbyten X<sv_pvbyten>, sv_pvn
5782 X<sv_pvn>, sv_pvutf8 X<sv_pvutf8>, sv_pvutf8n X<sv_pvutf8n>, sv_taint
5783 X<sv_taint>, sv_unref X<sv_unref>, sv_usepvn X<sv_usepvn>, sv_usepvn_mg
5784 X<sv_usepvn_mg>, sv_uv X<sv_uv>, unpack_str X<unpack_str>
5786 =item Functions in file pp_ctl.c
5788 find_runcv X<find_runcv>
5790 =item Functions in file pp_pack.c
5792 packlist X<packlist>, unpackstring X<unpackstring>
5794 =item Functions in file pp_sys.c
5796 setdefout X<setdefout>
5800 GvSV X<GvSV>, gv_const_sv X<gv_const_sv>, gv_fetchmeth X<gv_fetchmeth>,
5801 gv_fetchmethod_autoload X<gv_fetchmethod_autoload>, gv_fetchmeth_autoload
5802 X<gv_fetchmeth_autoload>, gv_stashpv X<gv_stashpv>, gv_stashpvn
5803 X<gv_stashpvn>, gv_stashpvs X<gv_stashpvs>, gv_stashsv X<gv_stashsv>
5807 Nullav X<Nullav>, Nullch X<Nullch>, Nullcv X<Nullcv>, Nullhv X<Nullhv>,
5810 =item Hash Manipulation Functions
5812 get_hv X<get_hv>, HEf_SVKEY X<HEf_SVKEY>, HeHASH X<HeHASH>, HeKEY X<HeKEY>,
5813 HeKLEN X<HeKLEN>, HePV X<HePV>, HeSVKEY X<HeSVKEY>, HeSVKEY_force
5814 X<HeSVKEY_force>, HeSVKEY_set X<HeSVKEY_set>, HeUTF8 X<HeUTF8>, HeVAL
5815 X<HeVAL>, HvNAME X<HvNAME>, hv_assert X<hv_assert>, hv_clear X<hv_clear>,
5816 hv_clear_placeholders X<hv_clear_placeholders>, hv_delete X<hv_delete>,
5817 hv_delete_ent X<hv_delete_ent>, hv_exists X<hv_exists>, hv_exists_ent
5818 X<hv_exists_ent>, hv_fetch X<hv_fetch>, hv_fetchs X<hv_fetchs>,
5819 hv_fetch_ent X<hv_fetch_ent>, hv_iterinit X<hv_iterinit>, hv_iterkey
5820 X<hv_iterkey>, hv_iterkeysv X<hv_iterkeysv>, hv_iternext X<hv_iternext>,
5821 hv_iternextsv X<hv_iternextsv>, hv_iternext_flags X<hv_iternext_flags>,
5822 hv_iterval X<hv_iterval>, hv_magic X<hv_magic>, hv_scalar X<hv_scalar>,
5823 hv_store X<hv_store>, hv_stores X<hv_stores>, hv_store_ent X<hv_store_ent>,
5824 hv_undef X<hv_undef>, newHV X<newHV>
5826 =item Magical Functions
5828 mg_clear X<mg_clear>, mg_copy X<mg_copy>, mg_find X<mg_find>, mg_free
5829 X<mg_free>, mg_get X<mg_get>, mg_length X<mg_length>, mg_magical
5830 X<mg_magical>, mg_set X<mg_set>, SvGETMAGIC X<SvGETMAGIC>, SvLOCK
5831 X<SvLOCK>, SvSETMAGIC X<SvSETMAGIC>, SvSetMagicSV X<SvSetMagicSV>,
5832 SvSetMagicSV_nosteal X<SvSetMagicSV_nosteal>, SvSetSV X<SvSetSV>,
5833 SvSetSV_nosteal X<SvSetSV_nosteal>, SvSHARE X<SvSHARE>, SvUNLOCK
5836 =item Memory Management
5838 Copy X<Copy>, CopyD X<CopyD>, Move X<Move>, MoveD X<MoveD>, Newx X<Newx>,
5839 Newxc X<Newxc>, Newxz X<Newxz>, Poison X<Poison>, PoisonFree X<PoisonFree>,
5840 PoisonNew X<PoisonNew>, PoisonWith X<PoisonWith>, Renew X<Renew>, Renewc
5841 X<Renewc>, Safefree X<Safefree>, savepv X<savepv>, savepvn X<savepvn>,
5842 savepvs X<savepvs>, savesharedpv X<savesharedpv>, savesharedpvn
5843 X<savesharedpvn>, savesvpv X<savesvpv>, StructCopy X<StructCopy>, Zero
5844 X<Zero>, ZeroD X<ZeroD>
5846 =item Miscellaneous Functions
5848 fbm_compile X<fbm_compile>, fbm_instr X<fbm_instr>, form X<form>, getcwd_sv
5849 X<getcwd_sv>, my_snprintf X<my_snprintf>, my_sprintf X<my_sprintf>,
5850 my_vsnprintf X<my_vsnprintf>, new_version X<new_version>, scan_version
5851 X<scan_version>, strEQ X<strEQ>, strGE X<strGE>, strGT X<strGT>, strLE
5852 X<strLE>, strLT X<strLT>, strNE X<strNE>, strnEQ X<strnEQ>, strnNE
5853 X<strnNE>, sv_destroyable X<sv_destroyable>, sv_nosharing X<sv_nosharing>,
5854 upg_version X<upg_version>, vcmp X<vcmp>, vnormal X<vnormal>, vnumify
5855 X<vnumify>, vstringify X<vstringify>, vverify X<vverify>
5859 mro_get_linear_isa X<mro_get_linear_isa>, mro_method_changed_in
5860 X<mro_method_changed_in>
5862 =item Multicall Functions
5864 dMULTICALL X<dMULTICALL>, MULTICALL X<MULTICALL>, POP_MULTICALL
5865 X<POP_MULTICALL>, PUSH_MULTICALL X<PUSH_MULTICALL>
5867 =item Numeric functions
5869 grok_bin X<grok_bin>, grok_hex X<grok_hex>, grok_number X<grok_number>,
5870 grok_numeric_radix X<grok_numeric_radix>, grok_oct X<grok_oct>,
5871 Perl_signbit X<Perl_signbit>, scan_bin X<scan_bin>, scan_hex X<scan_hex>,
5872 scan_oct X<scan_oct>
5874 =item Optree Manipulation Functions
5876 cv_const_sv X<cv_const_sv>, newCONSTSUB X<newCONSTSUB>, newXS X<newXS>
5878 =item Pad Data Structures
5882 =item Per-Interpreter Variables
5884 PL_modglobal X<PL_modglobal>, PL_na X<PL_na>, PL_sv_no X<PL_sv_no>,
5885 PL_sv_undef X<PL_sv_undef>, PL_sv_yes X<PL_sv_yes>
5887 =item REGEXP Functions
5889 SvRX X<SvRX>, SvRXOK X<SvRXOK>
5891 =item Simple Exception Handling Macros
5893 dXCPT X<dXCPT>, XCPT_CATCH X<XCPT_CATCH>, XCPT_RETHROW X<XCPT_RETHROW>,
5894 XCPT_TRY_END X<XCPT_TRY_END>, XCPT_TRY_START X<XCPT_TRY_START>
5896 =item Stack Manipulation Macros
5898 dMARK X<dMARK>, dORIGMARK X<dORIGMARK>, dSP X<dSP>, EXTEND X<EXTEND>, MARK
5899 X<MARK>, mPUSHi X<mPUSHi>, mPUSHn X<mPUSHn>, mPUSHp X<mPUSHp>, mPUSHs
5900 X<mPUSHs>, mPUSHu X<mPUSHu>, mXPUSHi X<mXPUSHi>, mXPUSHn X<mXPUSHn>,
5901 mXPUSHp X<mXPUSHp>, mXPUSHs X<mXPUSHs>, mXPUSHu X<mXPUSHu>, ORIGMARK
5902 X<ORIGMARK>, POPi X<POPi>, POPl X<POPl>, POPn X<POPn>, POPp X<POPp>,
5903 POPpbytex X<POPpbytex>, POPpx X<POPpx>, POPs X<POPs>, PUSHi X<PUSHi>,
5904 PUSHMARK X<PUSHMARK>, PUSHmortal X<PUSHmortal>, PUSHn X<PUSHn>, PUSHp
5905 X<PUSHp>, PUSHs X<PUSHs>, PUSHu X<PUSHu>, PUTBACK X<PUTBACK>, SP X<SP>,
5906 SPAGAIN X<SPAGAIN>, XPUSHi X<XPUSHi>, XPUSHmortal X<XPUSHmortal>, XPUSHn
5907 X<XPUSHn>, XPUSHp X<XPUSHp>, XPUSHs X<XPUSHs>, XPUSHu X<XPUSHu>, XSRETURN
5908 X<XSRETURN>, XSRETURN_EMPTY X<XSRETURN_EMPTY>, XSRETURN_IV X<XSRETURN_IV>,
5909 XSRETURN_NO X<XSRETURN_NO>, XSRETURN_NV X<XSRETURN_NV>, XSRETURN_PV
5910 X<XSRETURN_PV>, XSRETURN_UNDEF X<XSRETURN_UNDEF>, XSRETURN_UV
5911 X<XSRETURN_UV>, XSRETURN_YES X<XSRETURN_YES>, XST_mIV X<XST_mIV>, XST_mNO
5912 X<XST_mNO>, XST_mNV X<XST_mNV>, XST_mPV X<XST_mPV>, XST_mUNDEF
5913 X<XST_mUNDEF>, XST_mYES X<XST_mYES>
5917 svtype X<svtype>, SVt_IV X<SVt_IV>, SVt_NV X<SVt_NV>, SVt_PV X<SVt_PV>,
5918 SVt_PVAV X<SVt_PVAV>, SVt_PVCV X<SVt_PVCV>, SVt_PVHV X<SVt_PVHV>, SVt_PVMG
5921 =item SV Manipulation Functions
5923 croak_xs_usage X<croak_xs_usage>, get_sv X<get_sv>, newRV_inc X<newRV_inc>,
5924 newSVpvn_utf8 X<newSVpvn_utf8>, SvCUR X<SvCUR>, SvCUR_set X<SvCUR_set>,
5925 SvEND X<SvEND>, SvGAMAGIC X<SvGAMAGIC>, SvGROW X<SvGROW>, SvIOK X<SvIOK>,
5926 SvIOKp X<SvIOKp>, SvIOK_notUV X<SvIOK_notUV>, SvIOK_off X<SvIOK_off>,
5927 SvIOK_on X<SvIOK_on>, SvIOK_only X<SvIOK_only>, SvIOK_only_UV
5928 X<SvIOK_only_UV>, SvIOK_UV X<SvIOK_UV>, SvIsCOW X<SvIsCOW>,
5929 SvIsCOW_shared_hash X<SvIsCOW_shared_hash>, SvIV X<SvIV>, SvIVX X<SvIVX>,
5930 SvIVx X<SvIVx>, SvIV_nomg X<SvIV_nomg>, SvIV_set X<SvIV_set>, SvLEN
5931 X<SvLEN>, SvLEN_set X<SvLEN_set>, SvMAGIC_set X<SvMAGIC_set>, SvNIOK
5932 X<SvNIOK>, SvNIOKp X<SvNIOKp>, SvNIOK_off X<SvNIOK_off>, SvNOK X<SvNOK>,
5933 SvNOKp X<SvNOKp>, SvNOK_off X<SvNOK_off>, SvNOK_on X<SvNOK_on>, SvNOK_only
5934 X<SvNOK_only>, SvNV X<SvNV>, SvNVX X<SvNVX>, SvNVx X<SvNVx>, SvNV_set
5935 X<SvNV_set>, SvOK X<SvOK>, SvOOK X<SvOOK>, SvOOK_offset X<SvOOK_offset>,
5936 SvPOK X<SvPOK>, SvPOKp X<SvPOKp>, SvPOK_off X<SvPOK_off>, SvPOK_on
5937 X<SvPOK_on>, SvPOK_only X<SvPOK_only>, SvPOK_only_UTF8 X<SvPOK_only_UTF8>,
5938 SvPV X<SvPV>, SvPVbyte X<SvPVbyte>, SvPVbytex X<SvPVbytex>, SvPVbytex_force
5939 X<SvPVbytex_force>, SvPVbyte_force X<SvPVbyte_force>, SvPVbyte_nolen
5940 X<SvPVbyte_nolen>, SvPVutf8 X<SvPVutf8>, SvPVutf8x X<SvPVutf8x>,
5941 SvPVutf8x_force X<SvPVutf8x_force>, SvPVutf8_force X<SvPVutf8_force>,
5942 SvPVutf8_nolen X<SvPVutf8_nolen>, SvPVX X<SvPVX>, SvPVx X<SvPVx>,
5943 SvPV_force X<SvPV_force>, SvPV_force_nomg X<SvPV_force_nomg>, SvPV_nolen
5944 X<SvPV_nolen>, SvPV_nomg X<SvPV_nomg>, SvPV_set X<SvPV_set>, SvREFCNT
5945 X<SvREFCNT>, SvREFCNT_dec X<SvREFCNT_dec>, SvREFCNT_inc X<SvREFCNT_inc>,
5946 SvREFCNT_inc_NN X<SvREFCNT_inc_NN>, SvREFCNT_inc_simple
5947 X<SvREFCNT_inc_simple>, SvREFCNT_inc_simple_NN X<SvREFCNT_inc_simple_NN>,
5948 SvREFCNT_inc_simple_void X<SvREFCNT_inc_simple_void>,
5949 SvREFCNT_inc_simple_void_NN X<SvREFCNT_inc_simple_void_NN>,
5950 SvREFCNT_inc_void X<SvREFCNT_inc_void>, SvREFCNT_inc_void_NN
5951 X<SvREFCNT_inc_void_NN>, SvROK X<SvROK>, SvROK_off X<SvROK_off>, SvROK_on
5952 X<SvROK_on>, SvRV X<SvRV>, SvRV_set X<SvRV_set>, SvSTASH X<SvSTASH>,
5953 SvSTASH_set X<SvSTASH_set>, SvTAINT X<SvTAINT>, SvTAINTED X<SvTAINTED>,
5954 SvTAINTED_off X<SvTAINTED_off>, SvTAINTED_on X<SvTAINTED_on>, SvTRUE
5955 X<SvTRUE>, SvTYPE X<SvTYPE>, SvUOK X<SvUOK>, SvUPGRADE X<SvUPGRADE>, SvUTF8
5956 X<SvUTF8>, SvUTF8_off X<SvUTF8_off>, SvUTF8_on X<SvUTF8_on>, SvUV X<SvUV>,
5957 SvUVX X<SvUVX>, SvUVx X<SvUVx>, SvUV_nomg X<SvUV_nomg>, SvUV_set
5958 X<SvUV_set>, SvVOK X<SvVOK>, sv_catpvn_nomg X<sv_catpvn_nomg>,
5959 sv_catsv_nomg X<sv_catsv_nomg>, sv_derived_from X<sv_derived_from>, sv_does
5960 X<sv_does>, sv_report_used X<sv_report_used>, sv_setsv_nomg
5961 X<sv_setsv_nomg>, sv_utf8_upgrade_nomg X<sv_utf8_upgrade_nomg>
5963 =item SV-Body Allocation
5965 looks_like_number X<looks_like_number>, newRV_noinc X<newRV_noinc>, newSV
5966 X<newSV>, newSVhek X<newSVhek>, newSViv X<newSViv>, newSVnv X<newSVnv>,
5967 newSVpv X<newSVpv>, newSVpvf X<newSVpvf>, newSVpvn X<newSVpvn>,
5968 newSVpvn_flags X<newSVpvn_flags>, newSVpvn_share X<newSVpvn_share>,
5969 newSVpvs X<newSVpvs>, newSVpvs_flags X<newSVpvs_flags>, newSVpvs_share
5970 X<newSVpvs_share>, newSVrv X<newSVrv>, newSVsv X<newSVsv>, newSVuv
5971 X<newSVuv>, newSV_type X<newSV_type>, sv_2bool X<sv_2bool>, sv_2cv
5972 X<sv_2cv>, sv_2io X<sv_2io>, sv_2iv_flags X<sv_2iv_flags>, sv_2mortal
5973 X<sv_2mortal>, sv_2nv X<sv_2nv>, sv_2pvbyte X<sv_2pvbyte>, sv_2pvutf8
5974 X<sv_2pvutf8>, sv_2pv_flags X<sv_2pv_flags>, sv_2uv_flags X<sv_2uv_flags>,
5975 sv_backoff X<sv_backoff>, sv_bless X<sv_bless>, sv_catpv X<sv_catpv>,
5976 sv_catpvf X<sv_catpvf>, sv_catpvf_mg X<sv_catpvf_mg>, sv_catpvn
5977 X<sv_catpvn>, sv_catpvn_flags X<sv_catpvn_flags>, sv_catpvs X<sv_catpvs>,
5978 sv_catpv_mg X<sv_catpv_mg>, sv_catsv X<sv_catsv>, sv_catsv_flags
5979 X<sv_catsv_flags>, sv_chop X<sv_chop>, sv_clear X<sv_clear>, sv_cmp
5980 X<sv_cmp>, sv_cmp_locale X<sv_cmp_locale>, sv_collxfrm X<sv_collxfrm>,
5981 sv_copypv X<sv_copypv>, sv_dec X<sv_dec>, sv_eq X<sv_eq>,
5982 sv_force_normal_flags X<sv_force_normal_flags>, sv_free X<sv_free>, sv_gets
5983 X<sv_gets>, sv_grow X<sv_grow>, sv_inc X<sv_inc>, sv_insert X<sv_insert>,
5984 sv_insert_flags X<sv_insert_flags>, sv_isa X<sv_isa>, sv_isobject
5985 X<sv_isobject>, sv_len X<sv_len>, sv_len_utf8 X<sv_len_utf8>, sv_magic
5986 X<sv_magic>, sv_magicext X<sv_magicext>, sv_mortalcopy X<sv_mortalcopy>,
5987 sv_newmortal X<sv_newmortal>, sv_newref X<sv_newref>, sv_pos_b2u
5988 X<sv_pos_b2u>, sv_pos_u2b X<sv_pos_u2b>, sv_pvbyten_force
5989 X<sv_pvbyten_force>, sv_pvn_force X<sv_pvn_force>, sv_pvn_force_flags
5990 X<sv_pvn_force_flags>, sv_pvutf8n_force X<sv_pvutf8n_force>, sv_reftype
5991 X<sv_reftype>, sv_replace X<sv_replace>, sv_reset X<sv_reset>, sv_rvweaken
5992 X<sv_rvweaken>, sv_setiv X<sv_setiv>, sv_setiv_mg X<sv_setiv_mg>, sv_setnv
5993 X<sv_setnv>, sv_setnv_mg X<sv_setnv_mg>, sv_setpv X<sv_setpv>, sv_setpvf
5994 X<sv_setpvf>, sv_setpvf_mg X<sv_setpvf_mg>, sv_setpviv X<sv_setpviv>,
5995 sv_setpviv_mg X<sv_setpviv_mg>, sv_setpvn X<sv_setpvn>, sv_setpvn_mg
5996 X<sv_setpvn_mg>, sv_setpvs X<sv_setpvs>, sv_setpv_mg X<sv_setpv_mg>,
5997 sv_setref_iv X<sv_setref_iv>, sv_setref_nv X<sv_setref_nv>, sv_setref_pv
5998 X<sv_setref_pv>, sv_setref_pvn X<sv_setref_pvn>, sv_setref_uv
5999 X<sv_setref_uv>, sv_setsv X<sv_setsv>, sv_setsv_flags X<sv_setsv_flags>,
6000 sv_setsv_mg X<sv_setsv_mg>, sv_setuv X<sv_setuv>, sv_setuv_mg
6001 X<sv_setuv_mg>, sv_tainted X<sv_tainted>, sv_true X<sv_true>, sv_unmagic
6002 X<sv_unmagic>, sv_unref_flags X<sv_unref_flags>, sv_untaint X<sv_untaint>,
6003 sv_upgrade X<sv_upgrade>, sv_usepvn_flags X<sv_usepvn_flags>,
6004 sv_utf8_decode X<sv_utf8_decode>, sv_utf8_downgrade X<sv_utf8_downgrade>,
6005 sv_utf8_encode X<sv_utf8_encode>, sv_utf8_upgrade X<sv_utf8_upgrade>,
6006 sv_utf8_upgrade_flags X<sv_utf8_upgrade_flags>, sv_vcatpvf X<sv_vcatpvf>,
6007 sv_vcatpvfn X<sv_vcatpvfn>, sv_vcatpvf_mg X<sv_vcatpvf_mg>, sv_vsetpvf
6008 X<sv_vsetpvf>, sv_vsetpvfn X<sv_vsetpvfn>, sv_vsetpvf_mg X<sv_vsetpvf_mg>
6010 =item Unicode Support
6012 bytes_from_utf8 X<bytes_from_utf8>, bytes_to_utf8 X<bytes_to_utf8>,
6013 ibcmp_utf8 X<ibcmp_utf8>, is_utf8_char X<is_utf8_char>, is_utf8_string
6014 X<is_utf8_string>, is_utf8_string_loc X<is_utf8_string_loc>,
6015 is_utf8_string_loclen X<is_utf8_string_loclen>, pv_uni_display
6016 X<pv_uni_display>, sv_cat_decode X<sv_cat_decode>, sv_recode_to_utf8
6017 X<sv_recode_to_utf8>, sv_uni_display X<sv_uni_display>, to_utf8_case
6018 X<to_utf8_case>, to_utf8_fold X<to_utf8_fold>, to_utf8_lower
6019 X<to_utf8_lower>, to_utf8_title X<to_utf8_title>, to_utf8_upper
6020 X<to_utf8_upper>, utf8n_to_uvchr X<utf8n_to_uvchr>, utf8n_to_uvuni
6021 X<utf8n_to_uvuni>, utf8_distance X<utf8_distance>, utf8_hop X<utf8_hop>,
6022 utf8_length X<utf8_length>, utf8_to_bytes X<utf8_to_bytes>, utf8_to_uvchr
6023 X<utf8_to_uvchr>, utf8_to_uvuni X<utf8_to_uvuni>, uvchr_to_utf8
6024 X<uvchr_to_utf8>, uvuni_to_utf8_flags X<uvuni_to_utf8_flags>
6026 =item Variables created by C<xsubpp> and C<xsubpp> internal functions
6028 ax X<ax>, CLASS X<CLASS>, dAX X<dAX>, dAXMARK X<dAXMARK>, dITEMS X<dITEMS>,
6029 dUNDERBAR X<dUNDERBAR>, dXSARGS X<dXSARGS>, dXSI32 X<dXSI32>, items
6030 X<items>, ix X<ix>, newXSproto X<newXSproto>, RETVAL X<RETVAL>, ST X<ST>,
6031 THIS X<THIS>, UNDERBAR X<UNDERBAR>, XS X<XS>, XS_VERSION X<XS_VERSION>,
6032 XS_VERSION_BOOTCHECK X<XS_VERSION_BOOTCHECK>
6034 =item Warning and Dieing
6036 croak X<croak>, warn X<warn>
6044 =head2 perlintern - autogenerated documentation of purely B<internal>
6050 X<internal Perl functions> X<interpreter functions>
6052 =item CV reference counts and CvOUTSIDE
6054 CvWEAKOUTSIDE X<CvWEAKOUTSIDE>
6056 =item Functions in file pad.h
6058 CX_CURPAD_SAVE X<CX_CURPAD_SAVE>, CX_CURPAD_SV X<CX_CURPAD_SV>, PAD_BASE_SV
6059 X<PAD_BASE_SV>, PAD_CLONE_VARS X<PAD_CLONE_VARS>, PAD_COMPNAME_FLAGS
6060 X<PAD_COMPNAME_FLAGS>, PAD_COMPNAME_GEN X<PAD_COMPNAME_GEN>,
6061 PAD_COMPNAME_GEN_set X<PAD_COMPNAME_GEN_set>, PAD_COMPNAME_OURSTASH
6062 X<PAD_COMPNAME_OURSTASH>, PAD_COMPNAME_PV X<PAD_COMPNAME_PV>,
6063 PAD_COMPNAME_TYPE X<PAD_COMPNAME_TYPE>, PAD_DUP X<PAD_DUP>,
6064 PAD_RESTORE_LOCAL X<PAD_RESTORE_LOCAL>, PAD_SAVE_LOCAL X<PAD_SAVE_LOCAL>,
6065 PAD_SAVE_SETNULLPAD X<PAD_SAVE_SETNULLPAD>, PAD_SETSV X<PAD_SETSV>,
6066 PAD_SET_CUR X<PAD_SET_CUR>, PAD_SET_CUR_NOSAVE X<PAD_SET_CUR_NOSAVE>,
6067 PAD_SV X<PAD_SV>, PAD_SVl X<PAD_SVl>, SAVECLEARSV X<SAVECLEARSV>,
6068 SAVECOMPPAD X<SAVECOMPPAD>, SAVEPADSV X<SAVEPADSV>
6072 is_gv_magical_sv X<is_gv_magical_sv>
6074 =item Hash Manipulation Functions
6076 refcounted_he_chain_2hv X<refcounted_he_chain_2hv>, refcounted_he_free
6077 X<refcounted_he_free>, refcounted_he_new X<refcounted_he_new>
6081 start_glob X<start_glob>
6083 =item Magical Functions
6085 magic_clearhint X<magic_clearhint>, magic_sethint X<magic_sethint>,
6086 mg_localize X<mg_localize>
6090 mro_get_linear_isa_c3 X<mro_get_linear_isa_c3>, mro_get_linear_isa_dfs
6091 X<mro_get_linear_isa_dfs>, mro_isa_changed_in X<mro_isa_changed_in>
6093 =item Pad Data Structures
6095 CvPADLIST X<CvPADLIST>, cv_clone X<cv_clone>, cv_dump X<cv_dump>,
6096 do_dump_pad X<do_dump_pad>, intro_my X<intro_my>, pad_add_anon
6097 X<pad_add_anon>, pad_add_name X<pad_add_name>, pad_alloc X<pad_alloc>,
6098 pad_block_start X<pad_block_start>, pad_check_dup X<pad_check_dup>,
6099 pad_findlex X<pad_findlex>, pad_findmy X<pad_findmy>, pad_fixup_inner_anons
6100 X<pad_fixup_inner_anons>, pad_free X<pad_free>, pad_leavemy X<pad_leavemy>,
6101 pad_new X<pad_new>, pad_push X<pad_push>, pad_reset X<pad_reset>, pad_setsv
6102 X<pad_setsv>, pad_swipe X<pad_swipe>, pad_tidy X<pad_tidy>, pad_undef
6105 =item Per-Interpreter Variables
6107 PL_DBsingle X<PL_DBsingle>, PL_DBsub X<PL_DBsub>, PL_DBtrace X<PL_DBtrace>,
6108 PL_dowarn X<PL_dowarn>, PL_last_in_gv X<PL_last_in_gv>, PL_ofsgv
6109 X<PL_ofsgv>, PL_rs X<PL_rs>
6111 =item Stack Manipulation Macros
6113 djSP X<djSP>, LVRET X<LVRET>
6115 =item SV Manipulation Functions
6117 sv_add_arena X<sv_add_arena>, sv_clean_all X<sv_clean_all>, sv_clean_objs
6118 X<sv_clean_objs>, sv_free_arenas X<sv_free_arenas>
6120 =item SV-Body Allocation
6124 =item Unicode Support
6126 find_uninit_var X<find_uninit_var>, report_uninit X<report_uninit>
6134 =head2 perliol - C API for Perl's implementation of IO in Layers.
6144 =item History and Background
6146 =item Basic Structure
6148 =item Layers vs Disciplines
6150 =item Data Structures
6152 =item Functions and Attributes
6154 =item Per-instance Data
6156 =item Layers in action.
6158 =item Per-instance flag bits
6160 PERLIO_F_EOF, PERLIO_F_CANWRITE, PERLIO_F_CANREAD, PERLIO_F_ERROR,
6161 PERLIO_F_TRUNCATE, PERLIO_F_APPEND, PERLIO_F_CRLF, PERLIO_F_UTF8,
6162 PERLIO_F_UNBUF, PERLIO_F_WRBUF, PERLIO_F_RDBUF, PERLIO_F_LINEBUF,
6163 PERLIO_F_TEMP, PERLIO_F_OPEN, PERLIO_F_FASTGETS
6165 =item Methods in Detail
6167 fsize, name, size, kind, PERLIO_K_BUFFERED, PERLIO_K_RAW, PERLIO_K_CANCRLF,
6168 PERLIO_K_FASTGETS, PERLIO_K_MULTIARG, Pushed, Popped, Open, Binmode,
6169 Getarg, Fileno, Dup, Read, Write, Seek, Tell, Close, Flush, Fill, Eof,
6170 Error, Clearerr, Setlinebuf, Get_base, Get_bufsiz, Get_ptr, Get_cnt,
6175 =item Implementing PerlIO Layers
6177 C implementations, Perl implementations
6181 "unix", "perlio", "stdio", "crlf", "mmap", "pending", "raw", "utf8"
6183 =item Extension Layers
6185 ":encoding", ":scalar", ":via"
6193 =head2 perlapio - perl's IO abstraction interface.
6201 1. USE_STDIO, 2. USE_SFIO, 3. USE_PERLIO, B<PerlIO_stdin()>,
6202 B<PerlIO_stdout()>, B<PerlIO_stderr()>, B<PerlIO_open(path, mode)>,
6203 B<PerlIO_fdopen(fd,mode)>, B<PerlIO_reopen(path,mode,f)>,
6204 B<PerlIO_printf(f,fmt,...)>, B<PerlIO_vprintf(f,fmt,a)>,
6205 B<PerlIO_stdoutf(fmt,...)>, B<PerlIO_read(f,buf,count)>,
6206 B<PerlIO_write(f,buf,count)>, B<PerlIO_close(f)>, B<PerlIO_puts(f,s)>,
6207 B<PerlIO_putc(f,c)>, B<PerlIO_ungetc(f,c)>, B<PerlIO_getc(f)>,
6208 B<PerlIO_eof(f)>, B<PerlIO_error(f)>, B<PerlIO_fileno(f)>,
6209 B<PerlIO_clearerr(f)>, B<PerlIO_flush(f)>, B<PerlIO_seek(f,offset,whence)>,
6210 B<PerlIO_tell(f)>, B<PerlIO_getpos(f,p)>, B<PerlIO_setpos(f,p)>,
6211 B<PerlIO_rewind(f)>, B<PerlIO_tmpfile()>, B<PerlIO_setlinebuf(f)>
6215 =item Co-existence with stdio
6217 B<PerlIO_importFILE(f,mode)>, B<PerlIO_exportFILE(f,mode)>,
6218 B<PerlIO_releaseFILE(p,f)>, B<PerlIO_findFILE(f)>
6220 =item "Fast gets" Functions
6222 B<PerlIO_fast_gets(f)>, B<PerlIO_has_cntptr(f)>, B<PerlIO_get_cnt(f)>,
6223 B<PerlIO_get_ptr(f)>, B<PerlIO_set_ptrcnt(f,p,c)>, B<PerlIO_canset_cnt(f)>,
6224 B<PerlIO_set_cnt(f,c)>, B<PerlIO_has_base(f)>, B<PerlIO_get_base(f)>,
6225 B<PerlIO_get_bufsiz(f)>
6227 =item Other Functions
6229 PerlIO_apply_layers(f,mode,layers), PerlIO_binmode(f,ptype,imode,layers),
6230 'E<lt>' read, 'E<gt>' write, '+' read/write, PerlIO_debug(fmt,...)
6236 =head2 perlhack - How to hack at the Perl internals
6242 Does concept match the general goals of Perl?, Where is the
6243 implementation?, Backwards compatibility, Could it be a module instead?, Is
6244 the feature generic enough?, Does it potentially introduce new bugs?, Does
6245 it preclude other desirable features?, Is the implementation robust?, Is
6246 the implementation generic enough to be portable?, Is the implementation
6247 tested?, Is there enough documentation?, Is there another way to do it?,
6248 Does it create too much work?, Patches speak louder than words
6252 =item Keeping in sync
6254 rsync'ing the source tree, Using rsync over the LAN, Using pushing over the
6255 NFS, rsync'ing the patches
6257 =item Why rsync the source tree
6259 It's easier to rsync the source tree, It's more reliable
6261 =item Why rsync the patches
6263 It's easier to rsync the patches, It's a good reference, Finding a start
6264 point, Finding how to fix a bug, Finding the source of misbehaviour
6266 =item Working with the source
6268 =item Perlbug administration
6270 =item Submitting patches
6272 L<perlguts>, L<perlxstut> and L<perlxs>, L<perlapi>,
6273 F<Porting/pumpkin.pod>, The perl5-porters FAQ
6275 =item Finding Your Way Around
6277 Core modules, Tests, Documentation, Configure, Interpreter
6279 =item Elements of the interpreter
6281 Startup, Parsing, Optimization, Running, Exception handing
6283 =item Internal Variable Types
6289 Argument stack, Mark stack, Save stack
6291 =item Millions of Macros
6293 =item The .i Targets
6297 =item SOURCE CODE STATIC ANALYSIS
6305 =item cpd (cut-and-paste detector)
6309 =item Warnings of other C compilers
6313 =item Poking at Perl
6315 =item Using a source-level debugger
6317 run [args], break function_name, break source.c:xxx, step, next, continue,
6318 finish, 'enter', print
6320 =item gdb macro support
6322 =item Dumping Perl Data Structures
6326 =item Patching a core module
6328 =item Adding a new function to the core
6330 =item Writing a test
6332 F<t/base/>, F<t/cmd/>, F<t/comp/>, F<t/io/>, F<t/lib/>, F<t/mro/>,
6333 F<t/op/>, F<t/pod/>, F<t/run/>, F<t/uni/>, F<t/win32/>, F<t/x2p>, t/base
6334 t/comp, t/cmd t/run t/io t/op, t/lib ext lib
6336 =item Special Make Test Targets
6338 coretest, test.deparse, test.taintwarn, minitest, test.valgrind
6339 check.valgrind utest.valgrind ucheck.valgrind, test.third check.third
6340 utest.third ucheck.third, test.torture torturetest, utest ucheck test.utf8
6341 check.utf8, minitest.utf16 test.utf16, test_harness, test-notty test_notty
6343 =item Running tests by hand
6345 -v, -torture, -re=PATTERN, -re LIST OF PATTERNS, PERL_CORE=1,
6346 PERL_DESTRUCT_LEVEL=2, PERL, PERL_SKIP_TTY_TEST, PERL_TEST_Net_Ping,
6347 PERL_TEST_NOVREXX, PERL_TEST_NUMCONVERTS
6349 =item Common problems when patching Perl source code
6351 =item Perl environment problems
6353 =item Portability problems
6355 =item Problematic System Interfaces
6357 =item Security problems
6361 =item EXTERNAL TOOLS FOR DEBUGGING PERL
6365 =item Rational Software's Purify
6367 =item Purify on Unix
6369 -Accflags=-DPURIFY, -Doptimize='-g', -Uusemymalloc, -Dusemultiplicity
6373 DEFINES, USE_MULTI = define, #PERL_MALLOC = define, CFG = Debug
6377 =item Compaq's/Digital's/HP's Third Degree
6379 =item PERL_DESTRUCT_LEVEL
6385 =item Gprof Profiling
6387 -a, -b, -e routine, -f routine, -s, -z
6389 =item GCC gcov Profiling
6391 =item Pixie Profiling
6393 -h, -l, -p[rocedures], -h[eavy], -i[nvocations], -l[ines], -testcoverage,
6396 =item Miscellaneous tricks
6402 I<The Road goes ever on and on, down from the door where it began.>
6406 =item Metaphoric Quotations
6414 =head2 perlrepository - Using the Perl source repository
6420 =item GETTING ACCESS TO THE REPOSITORY
6424 =item READ ACCESS VIA THE WEB
6426 =item READ ACCESS VIA GIT
6428 =item WRITE ACCESS TO THE REPOSITORY
6432 =item OVERVIEW OF THE REPOSITORY
6436 =item FINDING OUT YOUR STATUS
6440 =item SUBMITTING A PATCH
6442 =item ACCEPTING A PATCH
6446 =head2 perlbook - Perl book information
6454 =head2 perlcommunity - a brief overview of the Perl community
6462 =item Where to find the community
6464 =item Mailing lists and Newsgroups
6470 L<http://perl.com/>, L<http://use.perl.org/>, L<http://www.perlmonks.org/>
6480 =item Calendar of Perl Events
6488 =head2 perltodo - Perl TO-DO List
6494 =item Tasks that only need Perl knowledge
6498 =item Smartmatch design issues
6500 =item Remove duplication of test setup.
6502 =item POD -E<gt> HTML conversion in the core still sucks
6504 =item merge checkpods and podchecker
6506 =item Parallel testing
6508 =item Make Schwern poorer
6510 =item Improve the coverage of the core tests
6514 =item A decent benchmark
6516 =item fix tainting bugs
6518 =item Dual life everything
6520 =item Bundle dual life modules in ext/
6522 =item POSIX memory footprint
6524 =item embed.pl/makedef.pl
6526 =item use strict; and AutoLoad
6528 =item profile installman
6532 =item Tasks that need a little sysadmin-type knowledge
6536 =item make HTML install work
6538 =item compressed man pages
6540 =item Add a code coverage target to the Makefile
6542 =item Make Config.pm cope with differences between built and installed perl
6544 =item linker specification files
6546 =item Cross-compile support
6550 =item Split "linker" from "compiler"
6552 C<cc> (in F<cc.U>), C<ld> (in F<dlsrc.U>)
6556 =item Tasks that need a little C knowledge
6560 =item Weed out needless PERL_UNUSED_ARG
6562 =item Modernize the order of directories in @INC
6566 =item Make it clear from -v if this is the exact official release
6568 =item Profile Perl - am I hot or not?
6570 =item Allocate OPs from arenas
6572 =item Improve win32/wince.c
6574 =item Use secure CRT functions when building with VC8 on Win32
6576 =item Fix POSIX::access() and chdir() on Win32
6578 =item strcat(), strcpy(), strncat(), strncpy(), sprintf(), vsprintf()
6580 =item -D_FORTIFY_SOURCE=2, -fstack-protector
6582 =item Arenas for GPs? For MAGIC?
6588 =item Tasks that need a knowledge of XS
6592 =item safely supporting POSIX SA_SIGINFO
6594 =item autovivification
6596 =item Unicode in Filenames
6598 =item Unicode in %ENV
6600 =item Unicode and glob()
6602 =item Unicode and lc/uc operators
6604 =item use less 'memory'
6606 =item Re-implement C<:unique> in a way that is actually thread-safe
6608 =item Make tainting consistent
6610 =item readpipe(LIST)
6612 =item Audit the code for destruction ordering assumptions
6614 =item Extend PerlIO and PerlIO::Scalar
6616 =item -C on the #! line
6618 =item Organize error messages
6622 =item Tasks that need a knowledge of the interpreter
6626 =item error reporting of [$a ; $b]
6628 =item lexicals used only once
6632 =item Properly Unicode safe tokeniser and pads.
6634 =item state variable initialization in list context
6636 =item Implement $value ~~ 0 .. $range
6638 =item A does() built-in
6640 =item Tied filehandles and write() don't mix
6642 =item Attach/detach debugger from running program
6644 =item Optimize away empty destructors
6646 =item LVALUE functions for lists
6648 =item regexp optimiser optional
6650 =item delete &function
6652 =item C</w> regex modifier
6654 =item optional optimizer
6656 =item You WANT *how* many
6658 =item lexical aliases
6660 =item entersub XS vs Perl
6664 =item Optimize away @_
6666 =item Virtualize operating system access
6668 =item Investigate PADTMP hash pessimisation
6670 =item Store the current pad in the OP slab allocator
6672 =item repack the optree
6674 =item eliminate incorrect line numbers in warnings
6676 =item optimize tail-calls
6684 =item make ithreads more robust
6688 =item (?{...}) closures in regexps
6690 =item A re-entrant regexp engine
6692 =item Add class set operations to regexp engine
6698 =head2 perldoc - Look up Perl documentation in Pod format.
6708 B<-h>, B<-D>, B<-t>, B<-u>, B<-m> I<module>, B<-l>, B<-F>, B<-f>
6709 I<perlfunc>, B<-q> I<perlfaq-search-regexp>, B<-v> I<perlvar>, B<-T>, B<-d>
6710 I<destination-filename>, B<-o> I<output-formatname>, B<-M> I<module-name>,
6711 B<-w> I<option:value> or B<-w> I<option>, B<-X>, B<-L> I<language_code>,
6712 B<PageName|ModuleName|ProgramName>, B<-n> I<some-formatter>, B<-r>, B<-i>,
6725 =head2 perlhist - the Perl history records
6733 =item THE KEEPERS OF THE PUMPKIN
6745 =item SELECTED RELEASE SIZES
6747 =item SELECTED PATCH SIZES
6751 =item THE KEEPERS OF THE RECORDS
6755 =head2 perldelta - what is new for perl v5.11.0
6761 =item Incompatible Changes
6763 =item Core Enhancements
6765 =item Modules and Pragmata
6767 =item Utility Changes
6771 =item Performance Enhancements
6773 =item Installation and Configuration Improvements
6775 =item Selected Bug Fixes
6777 =item New or Changed Diagnostics
6779 =item Changed Internals
6781 =item Known Problems
6785 =item Platform Specific Problems
6789 =item Reporting Bugs
6795 =head2 perl5110delta, perldelta - what is new for perl v5.11.0
6801 =item Incompatible Changes
6803 =item Core Enhancements
6805 =item Modules and Pragmata
6807 =item Utility Changes
6811 =item Performance Enhancements
6813 =item Installation and Configuration Improvements
6815 =item Selected Bug Fixes
6817 =item New or Changed Diagnostics
6819 =item Changed Internals
6821 =item Known Problems
6825 =item Platform Specific Problems
6829 =item Reporting Bugs
6835 =head2 perl5100delta - what is new for perl 5.10.0
6841 =item Core Enhancements
6845 =item The C<feature> pragma
6847 =item New B<-E> command-line switch
6849 =item Defined-or operator
6851 =item Switch and Smart Match operator
6853 =item Regular expressions
6855 Recursive Patterns, Named Capture Buffers, Possessive Quantifiers,
6856 Backtracking control verbs, Relative backreferences, C<\K> escape, Vertical
6857 and horizontal whitespace, and linebreak
6863 =item The C<_> prototype
6865 =item UNITCHECK blocks
6867 =item New Pragma, C<mro>
6869 =item readdir() may return a "short filename" on Windows
6871 =item readpipe() is now overridable
6873 =item Default argument for readline()
6875 =item state() variables
6877 =item Stacked filetest operators
6879 =item UNIVERSAL::DOES()
6883 =item Byte-order modifiers for pack() and unpack()
6887 =item C<chdir>, C<chmod> and C<chown> on filehandles
6891 =item Recursive sort subs
6893 =item Exceptions in constant folding
6895 =item Source filters in @INC
6897 =item New internal variables
6899 C<${^RE_DEBUG_FLAGS}>, C<${^CHILD_ERROR_NATIVE}>, C<${^RE_TRIE_MAXBUF}>,
6900 C<${^WIN32_SLOPPY_STAT}>
6908 =item kill() on Windows
6912 =item Incompatible Changes
6916 =item Packing and UTF-8 strings
6918 =item Byte/character count feature in unpack()
6920 =item The C<$*> and C<$#> variables have been removed
6922 =item substr() lvalues are no longer fixed-length
6924 =item Parsing of C<-f _>
6928 =item Effect of pragmas in eval
6932 =item Handling of .pmc files
6934 =item $^V is now a C<version> object instead of a v-string
6936 =item @- and @+ in patterns
6938 =item $AUTOLOAD can now be tainted
6940 =item Tainting and printf
6942 =item undef and signal handlers
6944 =item strictures and dereferencing in defined()
6946 =item C<(?p{})> has been removed
6948 =item Pseudo-hashes have been removed
6950 =item Removal of the bytecode compiler and of perlcc
6952 =item Removal of the JPL
6954 =item Recursive inheritance detected earlier
6958 =item Modules and Pragmata
6962 =item Upgrading individual core modules
6964 =item Pragmata Changes
6966 C<feature>, C<mro>, Scoping of the C<sort> pragma, Scoping of C<bignum>,
6967 C<bigint>, C<bigrat>, C<base>, C<strict> and C<warnings>, C<version>,
6968 C<warnings>, C<less>
6972 =item Selected Changes to Core Modules
6974 C<Attribute::Handlers>, C<B::Lint>, C<B>, C<Thread>
6978 =item Utility Changes
6980 perl -d, ptar, ptardiff, shasum, corelist, h2ph and h2xs, perlivp,
6981 find2perl, config_data, cpanp, cpan2dist, pod2html
6983 =item New Documentation
6985 =item Performance Enhancements
6989 =item In-place sorting
6991 =item Lexical array access
6993 =item XS-assisted SWASHGET
6995 =item Constant subroutines
6997 =item C<PERL_DONT_CREATE_GVSV>
6999 =item Weak references are cheaper
7001 =item sort() enhancements
7003 =item Memory optimisations
7005 =item UTF-8 cache optimisation
7007 =item Sloppy stat on Windows
7009 =item Regular expressions optimisations
7011 Engine de-recursivised, Single char char-classes treated as literals, Trie
7012 optimisation of literal string alternations, Aho-Corasick start-point
7017 =item Installation and Configuration Improvements
7021 =item Configuration improvements
7023 C<-Dusesitecustomize>, Relocatable installations, strlcat() and strlcpy(),
7024 C<d_pseudofork> and C<d_printf_format_null>, Configure help
7026 =item Compilation improvements
7028 Parallel build, Borland's compilers support, Static build on Windows,
7029 ppport.h files, C++ compatibility, Support for Microsoft 64-bit compiler,
7030 Visual C++, Win32 builds
7032 =item Installation improvements
7034 Module auxiliary files
7036 =item New Or Improved Platforms
7040 =item Selected Bug Fixes
7042 strictures in regexp-eval blocks, Calling CORE::require(), Subscripts of
7043 slices, C<no warnings 'category'> works correctly with -w, threads
7044 improvements, chr() and negative values, PERL5SHELL and tainting, Using
7045 *FILE{IO}, Overloading and reblessing, Overloading and UTF-8, eval memory
7046 leaks fixed, Random device on Windows, PERLIO_DEBUG, PerlIO::scalar and
7047 read-only scalars, study() and UTF-8, Critical signals, @INC-hook fix,
7048 C<-t> switch fix, Duping UTF-8 filehandles, Localisation of hash elements
7050 =item New or Changed Diagnostics
7052 Use of uninitialized value, Deprecated use of my() in false conditional,
7053 !=~ should be !~, Newline in left-justified string, Too late for "-T"
7054 option, "%s" variable %s masks earlier declaration,
7055 readdir()/closedir()/etc. attempted on invalid dirhandle, Opening
7056 dirhandle/filehandle %s also as a file/directory, Use of -P is deprecated,
7057 v-string in use/require is non-portable, perl -V
7059 =item Changed Internals
7063 =item Reordering of SVt_* constants
7065 =item Elimination of SVt_PVBM
7067 =item New type SVt_BIND
7069 =item Removal of CPP symbols
7071 =item Less space is used by ops
7075 =item Use of C<const>
7079 =item C<AvFLAGS> has been removed
7081 =item C<av_*> changes
7085 =item B:: modules inheritance changed
7087 =item Anonymous hash and array constructors
7091 =item Known Problems
7095 =item UTF-8 problems
7099 =item Platform Specific Problems
7101 =item Reporting Bugs
7107 =head2 perl595delta - what is new for perl v5.9.5
7113 =item Incompatible Changes
7117 =item Tainting and printf
7119 =item undef and signal handlers
7121 =item strictures and array/hash dereferencing in defined()
7123 =item C<(?p{})> has been removed
7125 =item Pseudo-hashes have been removed
7127 =item Removal of the bytecode compiler and of perlcc
7129 =item Removal of the JPL
7131 =item Recursive inheritance detected earlier
7135 =item Core Enhancements
7139 =item Regular expressions
7141 Recursive Patterns, Named Capture Buffers, Possessive Quantifiers,
7142 Backtracking control verbs, Relative backreferences, C<\K> escape, Vertical
7143 and horizontal whitespace, and linebreak
7145 =item The C<_> prototype
7147 =item UNITCHECK blocks
7149 =item readpipe() is now overridable
7151 =item default argument for readline()
7157 =item Implicit loading of C<feature>
7161 =item Modules and Pragmas
7165 =item New Pragma, C<mro>
7167 =item bignum, bigint, bigrat
7169 =item Math::BigInt/Math::BigFloat
7171 config(), import(), roundmode common, bpi(), bcos(), bsin(), batan(),
7172 batan2(), bmuladd(), bexp(), bnok(), from_hex(), from_oct(), and
7173 from_bin(), as_oct()
7175 =item New Core Modules
7177 =item Module changes
7179 C<assertions>, C<base>, C<strict> and C<warnings>, C<warnings>, C<less>,
7180 C<Attribute::Handlers>, C<B::Lint>, C<B>, C<Thread>
7184 =item Utility Changes
7200 =item New manpage, perlunifaq
7204 =item Performance Enhancements
7206 =item Installation and Configuration Improvements
7210 =item C++ compatibility
7214 =item Static build on Win32
7218 =item C<d_pseudofork> and C<d_printf_format_null>
7228 =item Selected Bug Fixes
7230 =item New or Changed Diagnostics
7238 =item Changed Internals
7240 =item Known Problems
7244 =item Platform Specific Problems
7248 =item Reporting Bugs
7254 =head2 perl594delta - what is new for perl v5.9.4
7260 =item Incompatible Changes
7266 =item Handling of pmc files
7268 =item @- and @+ in patterns
7270 =item $AUTOLOAD can now be tainted
7274 =item Core Enhancements
7278 =item state() variables
7280 =item UNIVERSAL::DOES()
7282 =item Exceptions in constant folding
7284 =item Source filters in @INC
7290 =item Modules and Pragmas
7294 =item New Core Modules
7298 =item Utility Changes
7310 =item New manpage, perlpragma
7312 =item New manpage, perlreguts
7314 =item New manpage, perlunitut
7318 =item Performance Enhancements
7322 =item Memory optimisations
7324 =item UTF-8 cache optimisation
7326 =item Regular expressions
7328 Engine de-recursivised, Single char char-classes treated as literals, Trie
7329 optimisation of literal string alternations, Aho-Corasick start-point
7332 =item Sloppy stat on Windows
7336 =item Installation and Configuration Improvements
7340 =item Relocatable installations
7344 =item Compilation improvements
7348 =item Windows build improvements
7350 Building XS extensions, Support for 64-bit compiler
7354 =item Selected Bug Fixes
7358 =item PERL5SHELL and tainting
7360 =item Using *FILE{IO}
7362 =item Overloading and reblessing
7364 =item Overloading and UTF-8
7366 =item eval memory leaks fixed
7368 =item Random device on Windows
7372 =item New or Changed Diagnostics
7374 State variable %s will be reinitialized
7376 =item Changed Internals
7378 =item Known Problems
7380 =item Reporting Bugs
7386 =head2 perl593delta - what is new for perl v5.9.3
7392 =item Incompatible Changes
7396 =item Parsing of C<-f _>
7400 =item Magic goto and eval
7402 =item C<$#> has been removed
7406 =item Scoping of the C<sort> pragma
7410 =item Core Enhancements
7414 =item The C<feature> pragma
7416 =item Switch and Smart Match operator
7420 =item C<CLONE_SKIP()>
7422 =item C<${^CHILD_ERROR_NATIVE}>
7426 =item Unicode Character Database 4.1.0
7430 =item Recursive sort subs
7432 =item Effect of pragmas in eval
7434 =item New B<-E> command-line switch
7436 =item C<chdir>, C<chmod> and C<chown> on filehandles
7442 =item Modules and Pragmata
7446 =item New Core Modules
7450 =item Utility Changes
7460 =item C<h2xs> enhancements
7462 =item C<perlivp> enhancements
7474 =item Performance Enhancements
7478 =item XS-assisted SWASHGET
7480 =item Constant subroutines
7482 =item C<PERL_DONT_CREATE_GVSV>
7484 =item Weak references are cheaper
7486 =item sort() enhancements
7490 =item Installation and Configuration Improvements
7494 =item Compilation improvements
7496 =item New Or Improved Platforms
7500 =item Module auxiliary files
7504 =item Selected Bug Fixes
7508 =item C<defined $$x>
7510 =item Calling CORE::require()
7512 =item Subscripts of slices
7514 =item Remove over-optimisation
7516 =item sprintf() fixes
7518 =item no warnings 'category' works correctly with -w
7522 =item More Unicode Fixes
7526 =item New or Changed Diagnostics
7530 =item Attempt to set length of freed array
7532 =item Non-string passed as bitmask
7534 =item Search pattern not terminated or ternary operator parsed as search
7537 =item "%s" variable %s masks earlier declaration
7539 =item readdir()/closedir()/etc. attempted on invalid dirhandle
7543 =item Changed Internals
7547 =item B:: modules inheritance changed
7551 =item Reporting Bugs
7557 =head2 perl592delta - what is new for perl v5.9.2
7563 =item Incompatible Changes
7567 =item Packing and UTF-8 strings
7573 =item Core Enhancements
7577 =item Malloc wrapping
7579 =item Unicode Character Database 4.0.1
7581 =item suidperl less insecure
7587 =item Unicode Character Classes
7589 =item Byte-order modifiers for pack() and unpack()
7591 =item Byte count feature in pack()
7597 =item Modules and Pragmata
7603 =item Updated And Improved Modules and Pragmata
7605 B::Concise, Socket, Sys::Syslog, threads
7609 =item Utility Changes
7611 =item Performance Enhancements
7613 =item Installation and Configuration Improvements
7615 =item Selected Bug Fixes
7617 =item New or Changed Diagnostics
7619 =item Changed Internals
7621 =item Known Problems
7623 =item Plans for the next release
7625 =item Reporting Bugs
7631 =head2 perl591delta - what is new for perl v5.9.1
7637 =item Incompatible Changes
7641 =item substr() lvalues are no longer fixed-length
7643 =item The C<:unique> attribute is only meaningful for globals
7647 =item Core Enhancements
7653 =item Tied hashes in scalar context
7657 =item Stacked filetest operators
7661 =item Modules and Pragmata
7663 Benchmark, Carp, Exporter, FindBin, List::Util, threads::shared
7665 =item Utility Changes
7669 =item Performance Enhancements
7671 =item Selected Bug Fixes
7677 =item Threading bugs
7683 =item New or Changed Diagnostics
7685 =item Changed Internals
7689 =item Reordering of SVt_* constants
7691 =item Removal of CPP symbols
7693 =item Less space is used by ops
7699 =item Configuration and Building
7701 =item Known Problems
7705 =item Platform Specific Problems
7709 =item To-do for perl 5.10.0
7711 =item Reporting Bugs
7717 =head2 perl590delta - what is new for perl v5.9.0
7723 =item Incompatible Changes
7727 =item Hash Randomisation
7729 =item UTF-8 On Filehandles No Longer Activated By Locale
7731 =item Single-number v-strings are no longer v-strings before "=>"
7733 =item (Win32) The -C Switch Has Been Repurposed
7735 =item (Win32) The /d Switch Of cmd.exe
7737 =item The C<$*> variable has been removed
7741 =item Core Enhancements
7747 =item Defined-or operators
7749 =item UTF-8 no longer default under UTF-8 locales
7751 =item Unsafe signals again available
7753 =item Tied Arrays with Negative Array Indices
7757 =item Unicode Character Database 4.0.0
7759 =item Miscellaneous Enhancements
7763 =item Modules and Pragmata
7767 =item Updated Modules And Pragmata
7769 base, B::Bytecode, B::Concise, B::Deparse, Benchmark, ByteLoader, bytes,
7770 CGI, charnames, CPAN, Data::Dumper, DB_File, Devel::PPPort, Digest::MD5,
7771 Encode, fields, libnet, Math::BigInt, MIME::Base64, NEXT, Net::Ping,
7772 PerlIO::scalar, podlators, Pod::LaTeX, PodParsers, Pod::Perldoc,
7773 Scalar::Util, Storable, strict, Term::ANSIcolor, Test::Harness, Test::More,
7774 Test::Simple, Text::Balanced, Time::HiRes, threads, threads::shared,
7775 Unicode::Collate, Unicode::Normalize, Win32::GetFolderPath,
7780 =item Utility Changes
7782 =item New Documentation
7784 =item Performance Enhancements
7786 =item Installation and Configuration Improvements
7790 =item Platform-specific enhancements
7794 =item Selected Bug Fixes
7798 =item Closures, eval and lexicals
7802 =item Platform-specific fixes
7806 =item New or Changed Diagnostics
7810 =item Changed "A thread exited while %d threads were running"
7812 =item Removed "Attempt to clear a restricted hash"
7814 =item New "Illegal declaration of anonymous subroutine"
7816 =item Changed "Invalid range "%s" in transliteration operator"
7818 =item New "Missing control char name in \c"
7820 =item New "Newline in left-justified string for %s"
7822 =item New "Possible precedence problem on bitwise %c operator"
7824 =item New "read() on %s filehandle %s"
7826 =item New "Tied variable freed while still in use"
7828 =item New "To%s: illegal mapping '%s'"
7830 =item New "Use of freed value in iteration"
7834 =item Changed Internals
7838 =item Known Problems
7842 =item Tied hashes in scalar context
7844 =item Net::Ping 450_service and 510_ping_udp failures
7850 =item Platform Specific Problems
7854 =item EBCDIC Platforms
7856 =item Cygwin 1.5 problems
7858 =item HP-UX: HP cc warnings about sendfile and sendpath
7860 =item IRIX: t/uni/tr_7jis.t falsely failing
7862 =item Mac OS X: no usemymalloc
7864 =item Tru64: No threaded builds with GNU cc (gcc)
7866 =item Win32: sysopen, sysread, syswrite
7872 =item Reporting Bugs
7878 =head2 perl588delta - what is new for perl v5.8.8
7884 =item Incompatible Changes
7886 =item Core Enhancements
7888 =item Modules and Pragmata
7890 =item Utility Changes
7894 =item C<h2xs> enhancements
7896 =item C<perlivp> enhancements
7900 =item New Documentation
7902 =item Performance Enhancements
7904 =item Installation and Configuration Improvements
7906 =item Selected Bug Fixes
7910 =item no warnings 'category' works correctly with -w
7912 =item Remove over-optimisation
7914 =item sprintf() fixes
7916 =item Debugger and Unicode slowdown
7922 =item New or Changed Diagnostics
7926 =item Attempt to set length of freed array
7928 =item Non-string passed as bitmask
7930 =item Search pattern not terminated or ternary operator parsed as search
7935 =item Changed Internals
7937 =item Platform Specific Problems
7939 =item Reporting Bugs
7945 =head2 perl587delta - what is new for perl v5.8.7
7951 =item Incompatible Changes
7953 =item Core Enhancements
7957 =item Unicode Character Database 4.1.0
7959 =item suidperl less insecure
7961 =item Optional site customization script
7963 =item C<Config.pm> is now much smaller.
7967 =item Modules and Pragmata
7969 =item Utility Changes
7973 =item find2perl enhancements
7977 =item Performance Enhancements
7979 =item Installation and Configuration Improvements
7981 =item Selected Bug Fixes
7983 =item New or Changed Diagnostics
7985 =item Changed Internals
7987 =item Known Problems
7989 =item Platform Specific Problems
7991 =item Reporting Bugs
7997 =head2 perl586delta - what is new for perl v5.8.6
8003 =item Incompatible Changes
8005 =item Core Enhancements
8007 =item Modules and Pragmata
8009 =item Utility Changes
8011 =item Performance Enhancements
8013 =item Selected Bug Fixes
8015 =item New or Changed Diagnostics
8017 =item Changed Internals
8021 =item Reporting Bugs
8027 =head2 perl585delta - what is new for perl v5.8.5
8033 =item Incompatible Changes
8035 =item Core Enhancements
8037 =item Modules and Pragmata
8039 =item Utility Changes
8043 =item Perl's debugger
8049 =item Installation and Configuration Improvements
8051 =item Selected Bug Fixes
8053 =item New or Changed Diagnostics
8055 =item Changed Internals
8057 =item Known Problems
8059 =item Platform Specific Problems
8061 =item Reporting Bugs
8067 =head2 perl584delta - what is new for perl v5.8.4
8073 =item Incompatible Changes
8075 =item Core Enhancements
8079 =item Malloc wrapping
8081 =item Unicode Character Database 4.0.1
8083 =item suidperl less insecure
8089 =item Modules and Pragmata
8093 =item Updated modules
8095 Attribute::Handlers, B, Benchmark, CGI, Carp, Cwd, Exporter, File::Find,
8096 IO, IPC::Open3, Local::Maketext, Math::BigFloat, Math::BigInt,
8097 Math::BigRat, MIME::Base64, ODBM_File, POSIX, Shell, Socket, Storable,
8098 Switch, Sys::Syslog, Term::ANSIColor, Time::HiRes, Unicode::UCD, Win32,
8099 base, open, threads, utf8
8103 =item Performance Enhancements
8105 =item Utility Changes
8107 =item Installation and Configuration Improvements
8109 =item Selected Bug Fixes
8111 =item New or Changed Diagnostics
8113 =item Changed Internals
8115 =item Future Directions
8117 =item Platform Specific Problems
8119 =item Reporting Bugs
8125 =head2 perl583delta - what is new for perl v5.8.3
8131 =item Incompatible Changes
8133 =item Core Enhancements
8135 =item Modules and Pragmata
8137 CGI, Cwd, Digest, Digest::MD5, Encode, File::Spec, FindBin, List::Util,
8138 Math::BigInt, PodParser, Pod::Perldoc, POSIX, Unicode::Collate,
8139 Unicode::Normalize, Test::Harness, threads::shared
8141 =item Utility Changes
8143 =item New Documentation
8145 =item Installation and Configuration Improvements
8147 =item Selected Bug Fixes
8149 =item New or Changed Diagnostics
8151 =item Changed Internals
8153 =item Configuration and Building
8155 =item Platform Specific Problems
8157 =item Known Problems
8159 =item Future Directions
8163 =item Reporting Bugs
8169 =head2 perl582delta - what is new for perl v5.8.2
8175 =item Incompatible Changes
8177 =item Core Enhancements
8181 =item Hash Randomisation
8187 =item Modules and Pragmata
8191 =item Updated Modules And Pragmata
8193 Devel::PPPort, Digest::MD5, I18N::LangTags, libnet, MIME::Base64,
8194 Pod::Perldoc, strict, Tie::Hash, Time::HiRes, Unicode::Collate,
8195 Unicode::Normalize, UNIVERSAL
8199 =item Selected Bug Fixes
8201 =item Changed Internals
8203 =item Platform Specific Problems
8205 =item Future Directions
8207 =item Reporting Bugs
8213 =head2 perl581delta - what is new for perl v5.8.1
8219 =item Incompatible Changes
8223 =item Hash Randomisation
8225 =item UTF-8 On Filehandles No Longer Activated By Locale
8227 =item Single-number v-strings are no longer v-strings before "=>"
8229 =item (Win32) The -C Switch Has Been Repurposed
8231 =item (Win32) The /d Switch Of cmd.exe
8235 =item Core Enhancements
8239 =item UTF-8 no longer default under UTF-8 locales
8241 =item Unsafe signals again available
8243 =item Tied Arrays with Negative Array Indices
8247 =item Unicode Character Database 4.0.0
8249 =item Deprecation Warnings
8251 =item Miscellaneous Enhancements
8255 =item Modules and Pragmata
8259 =item Updated Modules And Pragmata
8261 base, B::Bytecode, B::Concise, B::Deparse, Benchmark, ByteLoader, bytes,
8262 CGI, charnames, CPAN, Data::Dumper, DB_File, Devel::PPPort, Digest::MD5,
8263 Encode, fields, libnet, Math::BigInt, MIME::Base64, NEXT, Net::Ping,
8264 PerlIO::scalar, podlators, Pod::LaTeX, PodParsers, Pod::Perldoc,
8265 Scalar::Util, Storable, strict, Term::ANSIcolor, Test::Harness, Test::More,
8266 Test::Simple, Text::Balanced, Time::HiRes, threads, threads::shared,
8267 Unicode::Collate, Unicode::Normalize, Win32::GetFolderPath,
8272 =item Utility Changes
8274 =item New Documentation
8276 =item Installation and Configuration Improvements
8280 =item Platform-specific enhancements
8284 =item Selected Bug Fixes
8288 =item Closures, eval and lexicals
8292 =item Platform-specific fixes
8296 =item New or Changed Diagnostics
8300 =item Changed "A thread exited while %d threads were running"
8302 =item Removed "Attempt to clear a restricted hash"
8304 =item New "Illegal declaration of anonymous subroutine"
8306 =item Changed "Invalid range "%s" in transliteration operator"
8308 =item New "Missing control char name in \c"
8310 =item New "Newline in left-justified string for %s"
8312 =item New "Possible precedence problem on bitwise %c operator"
8314 =item New "Pseudo-hashes are deprecated"
8316 =item New "read() on %s filehandle %s"
8318 =item New "5.005 threads are deprecated"
8320 =item New "Tied variable freed while still in use"
8322 =item New "To%s: illegal mapping '%s'"
8324 =item New "Use of freed value in iteration"
8328 =item Changed Internals
8332 =item Known Problems
8336 =item Tied hashes in scalar context
8338 =item Net::Ping 450_service and 510_ping_udp failures
8344 =item Platform Specific Problems
8348 =item EBCDIC Platforms
8350 =item Cygwin 1.5 problems
8352 =item HP-UX: HP cc warnings about sendfile and sendpath
8354 =item IRIX: t/uni/tr_7jis.t falsely failing
8356 =item Mac OS X: no usemymalloc
8358 =item Tru64: No threaded builds with GNU cc (gcc)
8360 =item Win32: sysopen, sysread, syswrite
8364 =item Future Directions
8366 =item Reporting Bugs
8372 =head2 perl58delta - what is new for perl v5.8.0
8378 =item Highlights In 5.8.0
8380 =item Incompatible Changes
8384 =item Binary Incompatibility
8386 =item 64-bit platforms and malloc
8388 =item AIX Dynaloading
8390 =item Attributes for C<my> variables now handled at run-time
8392 =item Socket Extension Dynamic in VMS
8394 =item IEEE-format Floating Point Default on OpenVMS Alpha
8396 =item New Unicode Semantics (no more C<use utf8>, almost)
8398 =item New Unicode Properties
8400 =item REF(...) Instead Of SCALAR(...)
8402 =item pack/unpack D/F recycled
8404 =item glob() now returns filenames in alphabetical order
8410 =item Core Enhancements
8414 =item Unicode Overhaul
8416 =item PerlIO is Now The Default
8420 =item Restricted Hashes
8424 =item Understanding of Numbers
8426 =item Arrays now always interpolate into double-quoted strings [561]
8428 =item Miscellaneous Changes
8432 =item Modules and Pragmata
8436 =item New Modules and Pragmata
8438 =item Updated And Improved Modules and Pragmata
8442 =item Utility Changes
8444 =item New Documentation
8446 =item Performance Enhancements
8448 =item Installation and Configuration Improvements
8452 =item Generic Improvements
8454 =item New Or Improved Platforms
8458 =item Selected Bug Fixes
8462 =item Platform Specific Changes and Fixes
8466 =item New or Changed Diagnostics
8468 =item Changed Internals
8470 =item Security Vulnerability Closed [561]
8474 =item Known Problems
8478 =item The Compiler Suite Is Still Very Experimental
8480 =item Localising Tied Arrays and Hashes Is Broken
8482 =item Building Extensions Can Fail Because Of Largefiles
8484 =item Modifying $_ Inside for(..)
8486 =item mod_perl 1.26 Doesn't Build With Threaded Perl
8488 =item lib/ftmp-security tests warn 'system possibly insecure'
8490 =item libwww-perl (LWP) fails base/date #51
8492 =item PDL failing some tests
8496 =item Self-tying Problems
8498 =item ext/threads/t/libc
8500 =item Failure of Thread (5.005-style) tests
8502 =item Timing problems
8504 =item Tied/Magical Array/Hash Elements Do Not Autovivify
8506 =item Unicode in package/class and subroutine names does not work
8510 =item Platform Specific Problems
8516 =item Alpha systems with old gccs fail several tests
8522 =item Cygwin "unable to remap"
8524 =item Cygwin ndbm tests fail on FAT
8526 =item DJGPP Failures
8528 =item FreeBSD built with ithreads coredumps reading large directories
8530 =item FreeBSD Failing locale Test 117 For ISO 8859-15 Locales
8532 =item IRIX fails ext/List/Util/t/shuffle.t or Digest::MD5
8534 =item HP-UX lib/posix Subtest 9 Fails When LP64-Configured
8536 =item Linux with glibc 2.2.5 fails t/op/int subtest #6 with -Duse64bitint
8538 =item Linux With Sfio Fails op/misc Test 48
8542 =item Mac OS X dyld undefined symbols
8544 =item OS/2 Test Failures
8546 =item op/sprintf tests 91, 129, and 130
8552 =item Solaris x86 Fails Tests With -Duse64bitint
8554 =item SUPER-UX (NEC SX)
8556 =item Term::ReadKey not working on Win32
8568 =item XML::Parser not working
8572 =item Unicode Support on EBCDIC Still Spotty
8574 =item Seen In Perl 5.7 But Gone Now
8578 =item Reporting Bugs
8586 =head2 perl573delta - what's new for perl v5.7.3
8594 =item Reporting Bugs
8602 =head2 perl572delta - what's new for perl v5.7.2
8608 =item Security Vulnerability Closed
8610 =item Incompatible Changes
8614 =item 64-bit platforms and malloc
8616 =item AIX Dynaloading
8618 =item Socket Extension Dynamic in VMS
8620 =item Different Definition of the Unicode Character Classes \p{In...}
8626 =item Core Enhancements
8628 =item Modules and Pragmata
8632 =item New Modules and Distributions
8634 =item Updated And Improved Modules and Pragmata
8638 =item Utility Changes
8640 =item New Documentation
8642 =item Installation and Configuration Improvements
8646 =item New Or Improved Platforms
8648 =item Generic Improvements
8652 =item Selected Bug Fixes
8656 =item Platform Specific Changes and Fixes
8660 =item New or Changed Diagnostics
8662 =item Source Code Enhancements
8666 =item MAGIC constants
8668 =item Better commented code
8670 =item Regex pre-/post-compilation items matched up
8678 =item Known Problems
8684 =item Amiga Perl Invoking Mystery
8686 =item lib/ftmp-security tests warn 'system possibly insecure'
8688 =item Cygwin intermittent failures of lib/Memoize/t/expire_file 11 and 12
8690 =item HP-UX lib/io_multihomed Fails When LP64-Configured
8692 =item HP-UX lib/posix Subtest 9 Fails When LP64-Configured
8694 =item Linux With Sfio Fails op/misc Test 48
8698 =item op/sprintf tests 129 and 130
8700 =item Failure of Thread tests
8710 =item Localising a Tied Variable Leaks Memory
8712 =item Self-tying of Arrays and Hashes Is Forbidden
8714 =item Variable Attributes are not Currently Usable for Tieing
8716 =item Building Extensions Can Fail Because Of Largefiles
8718 =item The Compiler Suite Is Still Experimental
8720 =item The Long Double Support is Still Experimental
8724 =item Reporting Bugs
8732 =head2 perl571delta - what's new for perl v5.7.1
8738 =item Security Vulnerability Closed
8740 =item Incompatible Changes
8742 =item Core Enhancements
8746 =item AUTOLOAD Is Now Lvaluable
8748 =item PerlIO is Now The Default
8750 =item Signals Are Now Safe
8754 =item Modules and Pragmata
8760 =item Updated And Improved Modules and Pragmata
8764 =item Performance Enhancements
8766 =item Utility Changes
8768 =item New Documentation
8784 =item README.solaris
8788 =item Porting/repository.pod
8792 =item Installation and Configuration Improvements
8796 =item New Or Improved Platforms
8798 =item Generic Improvements
8800 d_cmsghdr, d_fcntl_can_lock, d_fsync, d_getitimer, d_getpagsz, d_msghdr_s,
8801 need_va_copy, d_readv, d_recvmsg, d_sendmsg, sig_size, d_sockatmark,
8802 d_strtoq, d_u32align, d_ualarm, d_usleep
8806 =item Selected Bug Fixes
8810 =item Platform Specific Changes and Fixes
8814 =item New or Changed Diagnostics
8816 =item Changed Internals
8820 =item Known Problems
8824 =item AIX vac 5.0.0.0 May Produce Buggy Code For Perl
8826 =item lib/ftmp-security tests warn 'system possibly insecure'
8828 =item lib/io_multihomed Fails In LP64-Configured HP-UX
8830 =item Test lib/posix Subtest 9 Fails In LP64-Configured HP-UX
8834 =item Linux With Sfio Fails op/misc Test 48
8836 =item sigaction test 13 in VMS
8838 =item sprintf tests 129 and 130
8840 =item Failure of Thread tests
8842 =item Localising a Tied Variable Leaks Memory
8844 =item Self-tying of Arrays and Hashes Is Forbidden
8846 =item Building Extensions Can Fail Because Of Largefiles
8848 =item The Compiler Suite Is Still Experimental
8852 =item Reporting Bugs
8860 =head2 perl570delta - what's new for perl v5.7.0
8866 =item Security Vulnerability Closed
8868 =item Incompatible Changes
8870 =item Core Enhancements
8872 =item Modules and Pragmata
8878 =item Updated And Improved Modules and Pragmata
8882 =item Utility Changes
8884 =item New Documentation
8886 =item Performance Enhancements
8888 =item Installation and Configuration Improvements
8892 =item Generic Improvements
8896 =item Selected Bug Fixes
8900 =item Platform Specific Changes and Fixes
8904 =item New or Changed Diagnostics
8906 =item Changed Internals
8908 =item Known Problems
8912 =item Unicode Support Still Far From Perfect
8914 =item EBCDIC Still A Lost Platform
8916 =item Building Extensions Can Fail Because Of Largefiles
8918 =item ftmp-security tests warn 'system possibly insecure'
8920 =item Test lib/posix Subtest 9 Fails In LP64-Configured HP-UX
8922 =item Long Doubles Still Don't Work In Solaris
8924 =item Linux With Sfio Fails op/misc Test 48
8926 =item Storable tests fail in some platforms
8928 =item Threads Are Still Experimental
8930 =item The Compiler Suite Is Still Experimental
8934 =item Reporting Bugs
8942 =head2 perl561delta - what's new for perl v5.6.x
8948 =item Summary of changes between 5.6.0 and 5.6.1
8952 =item Security Issues
8954 =item Core bug fixes
8956 C<UNIVERSAL::isa()>, Memory leaks, Numeric conversions, qw(a\\b), caller(),
8957 Bugs in regular expressions, "slurp" mode, Autovivification of symbolic
8958 references to special variables, Lexical warnings, Spurious warnings and
8959 errors, glob(), Tainting, sort(), #line directives, Subroutine prototypes,
8960 map(), Debugger, PERL5OPT, chop(), Unicode support, 64-bit support,
8961 Compiler, Lvalue subroutines, IO::Socket, File::Find, xsubpp, C<no
8966 =item Configuration issues
8970 =item Bundled modules
8972 B::Concise, File::Temp, Pod::LaTeX, Pod::Text::Overstrike, CGI, CPAN,
8973 Class::Struct, DB_File, Devel::Peek, File::Find, Getopt::Long, IO::Poll,
8974 IPC::Open3, Math::BigFloat, Math::Complex, Net::Ping, Opcode, Pod::Parser,
8975 Pod::Text, SDBM_File, Sys::Syslog, Tie::RefHash, Tie::SubstrHash
8977 =item Platform-specific improvements
8979 NCR MP-RAS, NonStop-UX
8983 =item Core Enhancements
8987 =item Interpreter cloning, threads, and concurrency
8989 =item Lexically scoped warning categories
8991 =item Unicode and UTF-8 support
8993 =item Support for interpolating named characters
8995 =item "our" declarations
8997 =item Support for strings represented as a vector of ordinals
8999 =item Improved Perl version numbering system
9001 =item New syntax for declaring subroutine attributes
9003 =item File and directory handles can be autovivified
9005 =item open() with more than two arguments
9007 =item 64-bit support
9009 =item Large file support
9015 =item Enhanced support for sort() subroutines
9017 =item C<sort $coderef @foo> allowed
9019 =item File globbing implemented internally
9021 =item Support for CHECK blocks
9023 =item POSIX character class syntax [: :] supported
9025 =item Better pseudo-random number generator
9027 =item Improved C<qw//> operator
9029 =item Better worst-case behavior of hashes
9031 =item pack() format 'Z' supported
9033 =item pack() format modifier '!' supported
9035 =item pack() and unpack() support counted strings
9037 =item Comments in pack() templates
9039 =item Weak references
9041 =item Binary numbers supported
9043 =item Lvalue subroutines
9045 =item Some arrows may be omitted in calls through references
9047 =item Boolean assignment operators are legal lvalues
9049 =item exists() is supported on subroutine names
9051 =item exists() and delete() are supported on array elements
9053 =item Pseudo-hashes work better
9055 =item Automatic flushing of output buffers
9057 =item Better diagnostics on meaningless filehandle operations
9059 =item Where possible, buffered data discarded from duped input filehandle
9061 =item eof() has the same old magic as <>
9063 =item binmode() can be used to set :crlf and :raw modes
9065 =item C<-T> filetest recognizes UTF-8 encoded files as "text"
9067 =item system(), backticks and pipe open now reflect exec() failure
9069 =item Improved diagnostics
9071 =item Diagnostics follow STDERR
9073 =item More consistent close-on-exec behavior
9075 =item syswrite() ease-of-use
9077 =item Better syntax checks on parenthesized unary operators
9079 =item Bit operators support full native integer width
9081 =item Improved security features
9083 =item More functional bareword prototype (*)
9085 =item C<require> and C<do> may be overridden
9087 =item $^X variables may now have names longer than one character
9089 =item New variable $^C reflects C<-c> switch
9091 =item New variable $^V contains Perl version as a string
9093 =item Optional Y2K warnings
9095 =item Arrays now always interpolate into double-quoted strings
9097 =item @- and @+ provide starting/ending offsets of regex submatches
9101 =item Modules and Pragmata
9107 attributes, B, Benchmark, ByteLoader, constant, charnames, Data::Dumper,
9108 DB, DB_File, Devel::DProf, Devel::Peek, Dumpvalue, DynaLoader, English,
9109 Env, Fcntl, File::Compare, File::Find, File::Glob, File::Spec,
9110 File::Spec::Functions, Getopt::Long, IO, JPL, lib, Math::BigInt,
9111 Math::Complex, Math::Trig, Pod::Parser, Pod::InputObjects, Pod::Checker,
9112 podchecker, Pod::ParseUtils, Pod::Find, Pod::Select, podselect, Pod::Usage,
9113 pod2usage, Pod::Text and Pod::Man, SDBM_File, Sys::Syslog, Sys::Hostname,
9114 Term::ANSIColor, Time::Local, Win32, XSLoader, DBM Filters
9120 =item Utility Changes
9134 =item The Perl Debugger
9138 =item Improved Documentation
9140 perlapi.pod, perlboot.pod, perlcompile.pod, perldbmfilter.pod,
9141 perldebug.pod, perldebguts.pod, perlfork.pod, perlfilter.pod, perlhack.pod,
9142 perlintern.pod, perllexwarn.pod, perlnumber.pod, perlopentut.pod,
9143 perlreftut.pod, perltootc.pod, perltodo.pod, perlunicode.pod
9145 =item Performance enhancements
9149 =item Simple sort() using { $a <=> $b } and the like are optimized
9151 =item Optimized assignments to lexical variables
9153 =item Faster subroutine calls
9155 =item delete(), each(), values() and hash iteration are faster
9159 =item Installation and Configuration Improvements
9163 =item -Dusethreads means something different
9165 =item New Configure flags
9167 =item Threadedness and 64-bitness now more daring
9173 =item -Duselargefiles
9175 =item installusrbinperl
9181 =item Enhanced Installation Directories
9183 =item gcc automatically tried if 'cc' does not seem to be working
9187 =item Platform specific changes
9191 =item Supported platforms
9195 =item OS390 (OpenEdition MVS)
9203 =item Significant bug fixes
9207 =item <HANDLE> on empty files
9209 =item C<eval '...'> improvements
9211 =item All compilation errors are true errors
9213 =item Implicitly closed filehandles are safer
9215 =item Behavior of list slices is more consistent
9217 =item C<(\$)> prototype and C<$foo{a}>
9219 =item C<goto &sub> and AUTOLOAD
9221 =item C<-bareword> allowed under C<use integer>
9223 =item Failures in DESTROY()
9225 =item Locale bugs fixed
9229 =item Spurious subroutine stubs after failed subroutine calls
9231 =item Taint failures under C<-U>
9233 =item END blocks and the C<-c> switch
9235 =item Potential to leak DATA filehandles
9239 =item New or Changed Diagnostics
9241 "%s" variable %s masks earlier declaration in same %s, "my sub" not yet
9242 implemented, "our" variable %s redeclared, '!' allowed only after types %s,
9243 / cannot take a count, / must be followed by a, A or Z, / must be followed
9244 by a*, A* or Z*, / must follow a numeric type, /%s/: Unrecognized escape
9245 \\%c passed through, /%s/: Unrecognized escape \\%c in character class
9246 passed through, /%s/ should probably be written as "%s", %s() called too
9247 early to check prototype, %s argument is not a HASH or ARRAY element, %s
9248 argument is not a HASH or ARRAY element or slice, %s argument is not a
9249 subroutine name, %s package attribute may clash with future reserved word:
9250 %s, (in cleanup) %s, <> should be quotes, Attempt to join self, Bad evalled
9251 substitution pattern, Bad realloc() ignored, Bareword found in conditional,
9252 Binary number > 0b11111111111111111111111111111111 non-portable, Bit vector
9253 size > 32 non-portable, Buffer overflow in prime_env_iter: %s, Can't check
9254 filesystem of script "%s", Can't declare class for non-scalar %s in "%s",
9255 Can't declare %s in "%s", Can't ignore signal CHLD, forcing to default,
9256 Can't modify non-lvalue subroutine call, Can't read CRTL environ, Can't
9257 remove %s: %s, skipping file, Can't return %s from lvalue subroutine, Can't
9258 weaken a nonreference, Character class [:%s:] unknown, Character class
9259 syntax [%s] belongs inside character classes, Constant is not %s reference,
9260 constant(%s): %s, CORE::%s is not a keyword, defined(@array) is deprecated,
9261 defined(%hash) is deprecated, Did not produce a valid header, (Did you mean
9262 "local" instead of "our"?), Document contains no data, entering effective
9263 %s failed, false [] range "%s" in regexp, Filehandle %s opened only for
9264 output, flock() on closed filehandle %s, Global symbol "%s" requires
9265 explicit package name, Hexadecimal number > 0xffffffff non-portable,
9266 Ill-formed CRTL environ value "%s", Ill-formed message in prime_env_iter:
9267 |%s|, Illegal binary digit %s, Illegal binary digit %s ignored, Illegal
9268 number of bits in vec, Integer overflow in %s number, Invalid %s attribute:
9269 %s, Invalid %s attributes: %s, invalid [] range "%s" in regexp, Invalid
9270 separator character %s in attribute list, Invalid separator character %s in
9271 subroutine attribute list, leaving effective %s failed, Lvalue subs
9272 returning %s not implemented yet, Method %s not permitted, Missing
9273 %sbrace%s on \N{}, Missing command in piped open, Missing name in "my sub",
9274 No %s specified for -%c, No package name allowed for variable %s in "our",
9275 No space allowed after -%c, no UTC offset information; assuming local time
9276 is UTC, Octal number > 037777777777 non-portable, panic: del_backref,
9277 panic: kid popen errno read, panic: magic_killbackrefs, Parentheses missing
9278 around "%s" list, Possible unintended interpolation of %s in string,
9279 Possible Y2K bug: %s, pragma "attrs" is deprecated, use "sub NAME : ATTRS"
9280 instead, Premature end of script headers, Repeat count in pack overflows,
9281 Repeat count in unpack overflows, realloc() of freed memory ignored,
9282 Reference is already weak, setpgrp can't take arguments, Strange *+?{} on
9283 zero-length expression, switching effective %s is not implemented, This
9284 Perl can't reset CRTL environ elements (%s), This Perl can't set CRTL
9285 environ elements (%s=%s), Too late to run %s block, Unknown open() mode
9286 '%s', Unknown process %x sent message to prime_env_iter: %s, Unrecognized
9287 escape \\%c passed through, Unterminated attribute parameter in attribute
9288 list, Unterminated attribute list, Unterminated attribute parameter in
9289 subroutine attribute list, Unterminated subroutine attribute list, Value of
9290 CLI symbol "%s" too long, Version number must be a constant number
9294 =item Incompatible Changes
9298 =item Perl Source Incompatibilities
9300 CHECK is a new keyword, Treatment of list slices of undef has changed,
9301 Format of $English::PERL_VERSION is different, Literals of the form
9302 C<1.2.3> parse differently, Possibly changed pseudo-random number
9303 generator, Hashing function for hash keys has changed, C<undef> fails on
9304 read only values, Close-on-exec bit may be set on pipe and socket handles,
9305 Writing C<"$$1"> to mean C<"${$}1"> is unsupported, delete(), each(),
9306 values() and C<\(%h)>, vec(EXPR,OFFSET,BITS) enforces powers-of-two BITS,
9307 Text of some diagnostic output has changed, C<%@> has been removed,
9308 Parenthesized not() behaves like a list operator, Semantics of bareword
9309 prototype C<(*)> have changed, Semantics of bit operators may have changed
9310 on 64-bit platforms, More builtins taint their results
9312 =item C Source Incompatibilities
9314 C<PERL_POLLUTE>, C<PERL_IMPLICIT_CONTEXT>, C<PERL_POLLUTE_MALLOC>
9316 =item Compatible C Source API Changes
9318 C<PATCHLEVEL> is now C<PERL_VERSION>
9320 =item Binary Incompatibilities
9324 =item Known Problems
9328 =item Localizing a tied hash element may leak memory
9330 =item Known test failures
9332 =item EBCDIC platforms not fully supported
9334 =item UNICOS/mk CC failures during Configure run
9336 =item Arrow operator and arrays
9338 =item Experimental features
9340 Threads, Unicode, 64-bit support, Lvalue subroutines, Weak references, The
9341 pseudo-hash data type, The Compiler suite, Internal implementation of file
9342 globbing, The DB module, The regular expression code constructs:
9346 =item Obsolete Diagnostics
9348 Character class syntax [: :] is reserved for future extensions, Ill-formed
9349 logical name |%s| in prime_env_iter, In string, @%s now must be written as
9350 \@%s, Probable precedence problem on %s, regexp too big, Use of "$$<digit>"
9351 to mean "${$}<digit>" is deprecated
9353 =item Reporting Bugs
9361 =head2 perl56delta - what's new for perl v5.6.0
9367 =item Core Enhancements
9371 =item Interpreter cloning, threads, and concurrency
9373 =item Lexically scoped warning categories
9375 =item Unicode and UTF-8 support
9377 =item Support for interpolating named characters
9379 =item "our" declarations
9381 =item Support for strings represented as a vector of ordinals
9383 =item Improved Perl version numbering system
9385 =item New syntax for declaring subroutine attributes
9387 =item File and directory handles can be autovivified
9389 =item open() with more than two arguments
9391 =item 64-bit support
9393 =item Large file support
9399 =item Enhanced support for sort() subroutines
9401 =item C<sort $coderef @foo> allowed
9403 =item File globbing implemented internally
9405 =item Support for CHECK blocks
9407 =item POSIX character class syntax [: :] supported
9409 =item Better pseudo-random number generator
9411 =item Improved C<qw//> operator
9413 =item Better worst-case behavior of hashes
9415 =item pack() format 'Z' supported
9417 =item pack() format modifier '!' supported
9419 =item pack() and unpack() support counted strings
9421 =item Comments in pack() templates
9423 =item Weak references
9425 =item Binary numbers supported
9427 =item Lvalue subroutines
9429 =item Some arrows may be omitted in calls through references
9431 =item Boolean assignment operators are legal lvalues
9433 =item exists() is supported on subroutine names
9435 =item exists() and delete() are supported on array elements
9437 =item Pseudo-hashes work better
9439 =item Automatic flushing of output buffers
9441 =item Better diagnostics on meaningless filehandle operations
9443 =item Where possible, buffered data discarded from duped input filehandle
9445 =item eof() has the same old magic as <>
9447 =item binmode() can be used to set :crlf and :raw modes
9449 =item C<-T> filetest recognizes UTF-8 encoded files as "text"
9451 =item system(), backticks and pipe open now reflect exec() failure
9453 =item Improved diagnostics
9455 =item Diagnostics follow STDERR
9457 =item More consistent close-on-exec behavior
9459 =item syswrite() ease-of-use
9461 =item Better syntax checks on parenthesized unary operators
9463 =item Bit operators support full native integer width
9465 =item Improved security features
9467 =item More functional bareword prototype (*)
9469 =item C<require> and C<do> may be overridden
9471 =item $^X variables may now have names longer than one character
9473 =item New variable $^C reflects C<-c> switch
9475 =item New variable $^V contains Perl version as a string
9477 =item Optional Y2K warnings
9479 =item Arrays now always interpolate into double-quoted strings
9481 =item @- and @+ provide starting/ending offsets of regex matches
9485 =item Modules and Pragmata
9491 attributes, B, Benchmark, ByteLoader, constant, charnames, Data::Dumper,
9492 DB, DB_File, Devel::DProf, Devel::Peek, Dumpvalue, DynaLoader, English,
9493 Env, Fcntl, File::Compare, File::Find, File::Glob, File::Spec,
9494 File::Spec::Functions, Getopt::Long, IO, JPL, lib, Math::BigInt,
9495 Math::Complex, Math::Trig, Pod::Parser, Pod::InputObjects, Pod::Checker,
9496 podchecker, Pod::ParseUtils, Pod::Find, Pod::Select, podselect, Pod::Usage,
9497 pod2usage, Pod::Text and Pod::Man, SDBM_File, Sys::Syslog, Sys::Hostname,
9498 Term::ANSIColor, Time::Local, Win32, XSLoader, DBM Filters
9504 =item Utility Changes
9518 =item The Perl Debugger
9522 =item Improved Documentation
9524 perlapi.pod, perlboot.pod, perlcompile.pod, perldbmfilter.pod,
9525 perldebug.pod, perldebguts.pod, perlfork.pod, perlfilter.pod, perlhack.pod,
9526 perlintern.pod, perllexwarn.pod, perlnumber.pod, perlopentut.pod,
9527 perlreftut.pod, perltootc.pod, perltodo.pod, perlunicode.pod
9529 =item Performance enhancements
9533 =item Simple sort() using { $a <=> $b } and the like are optimized
9535 =item Optimized assignments to lexical variables
9537 =item Faster subroutine calls
9539 =item delete(), each(), values() and hash iteration are faster
9543 =item Installation and Configuration Improvements
9547 =item -Dusethreads means something different
9549 =item New Configure flags
9551 =item Threadedness and 64-bitness now more daring
9557 =item -Duselargefiles
9559 =item installusrbinperl
9565 =item Enhanced Installation Directories
9569 =item Platform specific changes
9573 =item Supported platforms
9577 =item OS390 (OpenEdition MVS)
9585 =item Significant bug fixes
9589 =item <HANDLE> on empty files
9591 =item C<eval '...'> improvements
9593 =item All compilation errors are true errors
9595 =item Implicitly closed filehandles are safer
9597 =item Behavior of list slices is more consistent
9599 =item C<(\$)> prototype and C<$foo{a}>
9601 =item C<goto &sub> and AUTOLOAD
9603 =item C<-bareword> allowed under C<use integer>
9605 =item Failures in DESTROY()
9607 =item Locale bugs fixed
9611 =item Spurious subroutine stubs after failed subroutine calls
9613 =item Taint failures under C<-U>
9615 =item END blocks and the C<-c> switch
9617 =item Potential to leak DATA filehandles
9621 =item New or Changed Diagnostics
9623 "%s" variable %s masks earlier declaration in same %s, "my sub" not yet
9624 implemented, "our" variable %s redeclared, '!' allowed only after types %s,
9625 / cannot take a count, / must be followed by a, A or Z, / must be followed
9626 by a*, A* or Z*, / must follow a numeric type, /%s/: Unrecognized escape
9627 \\%c passed through, /%s/: Unrecognized escape \\%c in character class
9628 passed through, /%s/ should probably be written as "%s", %s() called too
9629 early to check prototype, %s argument is not a HASH or ARRAY element, %s
9630 argument is not a HASH or ARRAY element or slice, %s argument is not a
9631 subroutine name, %s package attribute may clash with future reserved word:
9632 %s, (in cleanup) %s, <> should be quotes, Attempt to join self, Bad evalled
9633 substitution pattern, Bad realloc() ignored, Bareword found in conditional,
9634 Binary number > 0b11111111111111111111111111111111 non-portable, Bit vector
9635 size > 32 non-portable, Buffer overflow in prime_env_iter: %s, Can't check
9636 filesystem of script "%s", Can't declare class for non-scalar %s in "%s",
9637 Can't declare %s in "%s", Can't ignore signal CHLD, forcing to default,
9638 Can't modify non-lvalue subroutine call, Can't read CRTL environ, Can't
9639 remove %s: %s, skipping file, Can't return %s from lvalue subroutine, Can't
9640 weaken a nonreference, Character class [:%s:] unknown, Character class
9641 syntax [%s] belongs inside character classes, Constant is not %s reference,
9642 constant(%s): %s, CORE::%s is not a keyword, defined(@array) is deprecated,
9643 defined(%hash) is deprecated, Did not produce a valid header, (Did you mean
9644 "local" instead of "our"?), Document contains no data, entering effective
9645 %s failed, false [] range "%s" in regexp, Filehandle %s opened only for
9646 output, flock() on closed filehandle %s, Global symbol "%s" requires
9647 explicit package name, Hexadecimal number > 0xffffffff non-portable,
9648 Ill-formed CRTL environ value "%s", Ill-formed message in prime_env_iter:
9649 |%s|, Illegal binary digit %s, Illegal binary digit %s ignored, Illegal
9650 number of bits in vec, Integer overflow in %s number, Invalid %s attribute:
9651 %s, Invalid %s attributes: %s, invalid [] range "%s" in regexp, Invalid
9652 separator character %s in attribute list, Invalid separator character %s in
9653 subroutine attribute list, leaving effective %s failed, Lvalue subs
9654 returning %s not implemented yet, Method %s not permitted, Missing
9655 %sbrace%s on \N{}, Missing command in piped open, Missing name in "my sub",
9656 No %s specified for -%c, No package name allowed for variable %s in "our",
9657 No space allowed after -%c, no UTC offset information; assuming local time
9658 is UTC, Octal number > 037777777777 non-portable, panic: del_backref,
9659 panic: kid popen errno read, panic: magic_killbackrefs, Parentheses missing
9660 around "%s" list, Possible unintended interpolation of %s in string,
9661 Possible Y2K bug: %s, pragma "attrs" is deprecated, use "sub NAME : ATTRS"
9662 instead, Premature end of script headers, Repeat count in pack overflows,
9663 Repeat count in unpack overflows, realloc() of freed memory ignored,
9664 Reference is already weak, setpgrp can't take arguments, Strange *+?{} on
9665 zero-length expression, switching effective %s is not implemented, This
9666 Perl can't reset CRTL environ elements (%s), This Perl can't set CRTL
9667 environ elements (%s=%s), Too late to run %s block, Unknown open() mode
9668 '%s', Unknown process %x sent message to prime_env_iter: %s, Unrecognized
9669 escape \\%c passed through, Unterminated attribute parameter in attribute
9670 list, Unterminated attribute list, Unterminated attribute parameter in
9671 subroutine attribute list, Unterminated subroutine attribute list, Value of
9672 CLI symbol "%s" too long, Version number must be a constant number
9676 =item Incompatible Changes
9680 =item Perl Source Incompatibilities
9682 CHECK is a new keyword, Treatment of list slices of undef has changed,
9683 Format of $English::PERL_VERSION is different, Literals of the form
9684 C<1.2.3> parse differently, Possibly changed pseudo-random number
9685 generator, Hashing function for hash keys has changed, C<undef> fails on
9686 read only values, Close-on-exec bit may be set on pipe and socket handles,
9687 Writing C<"$$1"> to mean C<"${$}1"> is unsupported, delete(), each(),
9688 values() and C<\(%h)>, vec(EXPR,OFFSET,BITS) enforces powers-of-two BITS,
9689 Text of some diagnostic output has changed, C<%@> has been removed,
9690 Parenthesized not() behaves like a list operator, Semantics of bareword
9691 prototype C<(*)> have changed, Semantics of bit operators may have changed
9692 on 64-bit platforms, More builtins taint their results
9694 =item C Source Incompatibilities
9696 C<PERL_POLLUTE>, C<PERL_IMPLICIT_CONTEXT>, C<PERL_POLLUTE_MALLOC>
9698 =item Compatible C Source API Changes
9700 C<PATCHLEVEL> is now C<PERL_VERSION>
9702 =item Binary Incompatibilities
9706 =item Known Problems
9710 =item Thread test failures
9712 =item EBCDIC platforms not supported
9714 =item In 64-bit HP-UX the lib/io_multihomed test may hang
9716 =item NEXTSTEP 3.3 POSIX test failure
9718 =item Tru64 (aka Digital UNIX, aka DEC OSF/1) lib/sdbm test failure with
9721 =item UNICOS/mk CC failures during Configure run
9723 =item Arrow operator and arrays
9725 =item Experimental features
9727 Threads, Unicode, 64-bit support, Lvalue subroutines, Weak references, The
9728 pseudo-hash data type, The Compiler suite, Internal implementation of file
9729 globbing, The DB module, The regular expression code constructs:
9733 =item Obsolete Diagnostics
9735 Character class syntax [: :] is reserved for future extensions, Ill-formed
9736 logical name |%s| in prime_env_iter, In string, @%s now must be written as
9737 \@%s, Probable precedence problem on %s, regexp too big, Use of "$$<digit>"
9738 to mean "${$}<digit>" is deprecated
9740 =item Reporting Bugs
9748 =head2 perl5005delta - what's new for perl5.005
9754 =item About the new versioning system
9756 =item Incompatible Changes
9760 =item WARNING: This version is not binary compatible with Perl 5.004.
9762 =item Default installation structure has changed
9764 =item Perl Source Compatibility
9766 =item C Source Compatibility
9768 =item Binary Compatibility
9770 =item Security fixes may affect compatibility
9772 =item Relaxed new mandatory warnings introduced in 5.004
9786 =item Regular Expressions
9788 Many new and improved optimizations, Many bug fixes, New regular expression
9789 constructs, New operator for precompiled regular expressions, Other
9790 improvements, Incompatible changes
9792 =item Improved malloc()
9794 =item Quicksort is internally implemented
9796 =item Reliable signals
9798 =item Reliable stack pointers
9800 =item More generous treatment of carriage returns
9804 =item Better support for multiple interpreters
9806 =item Behavior of local() on array and hash elements is now well-defined
9808 =item C<%!> is transparently tied to the L<Errno> module
9810 =item Pseudo-hashes are supported
9812 =item C<EXPR foreach EXPR> is supported
9814 =item Keywords can be globally overridden
9816 =item C<$^E> is meaningful on Win32
9818 =item C<foreach (1..1000000)> optimized
9820 =item C<Foo::> can be used as implicitly quoted package name
9822 =item C<exists $Foo::{Bar::}> tests existence of a package
9824 =item Better locale support
9826 =item Experimental support for 64-bit platforms
9828 =item prototype() returns useful results on builtins
9830 =item Extended support for exception handling
9832 =item Re-blessing in DESTROY() supported for chaining DESTROY() methods
9834 =item All C<printf> format conversions are handled internally
9836 =item New C<INIT> keyword
9838 =item New C<lock> keyword
9840 =item New C<qr//> operator
9842 =item C<our> is now a reserved word
9844 =item Tied arrays are now fully supported
9846 =item Tied handles support is better
9848 =item 4th argument to substr
9850 =item Negative LENGTH argument to splice
9852 =item Magic lvalues are now more magical
9854 =item <> now reads in records
9858 =item Supported Platforms
9864 =item Changes in existing support
9868 =item Modules and Pragmata
9874 B, Data::Dumper, Dumpvalue, Errno, File::Spec, ExtUtils::Installed,
9875 ExtUtils::Packlist, Fatal, IPC::SysV, Test, Tie::Array, Tie::Handle,
9876 Thread, attrs, fields, re
9878 =item Changes in existing modules
9880 Benchmark, Carp, CGI, Fcntl, Math::Complex, Math::Trig, POSIX, DB_File,
9881 MakeMaker, CPAN, Cwd
9885 =item Utility Changes
9887 =item Documentation Changes
9889 =item New Diagnostics
9891 Ambiguous call resolved as CORE::%s(), qualify as such or use &, Bad index
9892 while coercing array into hash, Bareword "%s" refers to nonexistent
9893 package, Can't call method "%s" on an undefined value, Can't check
9894 filesystem of script "%s" for nosuid, Can't coerce array into hash, Can't
9895 goto subroutine from an eval-string, Can't localize pseudo-hash element,
9896 Can't use %%! because Errno.pm is not available, Cannot find an opnumber
9897 for "%s", Character class syntax [. .] is reserved for future extensions,
9898 Character class syntax [: :] is reserved for future extensions, Character
9899 class syntax [= =] is reserved for future extensions, %s: Eval-group in
9900 insecure regular expression, %s: Eval-group not allowed, use re 'eval', %s:
9901 Eval-group not allowed at run time, Explicit blessing to '' (assuming
9902 package main), Illegal hex digit ignored, No such array field, No such
9903 field "%s" in variable %s of type %s, Out of memory during ridiculously
9904 large request, Range iterator outside integer range, Recursive inheritance
9905 detected while looking for method '%s' %s, Reference found where even-sized
9906 list expected, Undefined value assigned to typeglob, Use of reserved word
9907 "%s" is deprecated, perl: warning: Setting locale failed
9909 =item Obsolete Diagnostics
9911 Can't mktemp(), Can't write to temp file for B<-e>: %s, Cannot open
9912 temporary file, regexp too big
9914 =item Configuration Changes
9924 =head2 perl5004delta - what's new for perl5.004
9930 =item Supported Environments
9936 =item List assignment to %ENV works
9938 =item Change to "Can't locate Foo.pm in @INC" error
9940 =item Compilation option: Binary compatibility with 5.003
9942 =item $PERL5OPT environment variable
9944 =item Limitations on B<-M>, B<-m>, and B<-T> options
9946 =item More precise warnings
9948 =item Deprecated: Inherited C<AUTOLOAD> for non-methods
9950 =item Previously deprecated %OVERLOAD is no longer usable
9952 =item Subroutine arguments created only when they're modified
9954 =item Group vector changeable with C<$)>
9956 =item Fixed parsing of $$<digit>, &$<digit>, etc.
9958 =item Fixed localization of $<digit>, $&, etc.
9960 =item No resetting of $. on implicit close
9962 =item C<wantarray> may return undef
9964 =item C<eval EXPR> determines value of EXPR in scalar context
9966 =item Changes to tainting checks
9968 No glob() or <*>, No spawning if tainted $CDPATH, $ENV, $BASH_ENV, No
9969 spawning if tainted $TERM doesn't look like a terminal name
9971 =item New Opcode module and revised Safe module
9973 =item Embedding improvements
9975 =item Internal change: FileHandle class based on IO::* classes
9977 =item Internal change: PerlIO abstraction interface
9979 =item New and changed syntax
9983 =item New and changed builtin constants
9987 =item New and changed builtin variables
9991 =item New and changed builtin functions
9993 delete on slices, flock, printf and sprintf, keys as an lvalue, my() in
9994 Control Structures, pack() and unpack(), sysseek(), use VERSION, use Module
9995 VERSION LIST, prototype(FUNCTION), srand, $_ as Default, C<m//gc> does not
9996 reset search position on failure, C<m//x> ignores whitespace before ?*+{},
9997 nested C<sub{}> closures work now, formats work right on changing lexicals
9999 =item New builtin methods
10001 isa(CLASS), can(METHOD), VERSION( [NEED] )
10003 =item TIEHANDLE now supported
10005 TIEHANDLE classname, LIST, PRINT this, LIST, PRINTF this, LIST, READ this
10006 LIST, READLINE this, GETC this, DESTROY this
10008 =item Malloc enhancements
10010 -DPERL_EMERGENCY_SBRK, -DPACK_MALLOC, -DTWO_POT_OPTIMIZE
10012 =item Miscellaneous efficiency enhancements
10016 =item Support for More Operating Systems
10032 use autouse MODULE => qw(sub1 sub2 sub3), use blib, use blib 'dir', use
10033 constant NAME => VALUE, use locale, use ops, use vmsish
10039 =item Required Updates
10041 =item Installation directories
10043 =item Module information summary
10049 =item Math::Complex
10057 =item Object-oriented overrides for builtin operators
10061 =item Utility Changes
10067 Sends converted HTML to standard output
10071 C<void> XSUBs now default to returning nothing
10075 =item C Language API Changes
10077 C<gv_fetchmethod> and C<perl_call_sv>, C<perl_eval_pv>, Extended API for
10078 manipulating hashes
10080 =item Documentation Changes
10082 L<perldelta>, L<perlfaq>, L<perllocale>, L<perltoot>, L<perlapio>,
10083 L<perlmodlib>, L<perldebug>, L<perlsec>
10085 =item New Diagnostics
10087 "my" variable %s masks earlier declaration in same scope, %s argument is
10088 not a HASH element or slice, Allocation too large: %lx, Allocation too
10089 large, Applying %s to %s will act on scalar(%s), Attempt to free
10090 nonexistent shared string, Attempt to use reference as lvalue in substr,
10091 Bareword "%s" refers to nonexistent package, Can't redefine active sort
10092 subroutine %s, Can't use bareword ("%s") as %s ref while "strict refs" in
10093 use, Cannot resolve method `%s' overloading `%s' in package `%s', Constant
10094 subroutine %s redefined, Constant subroutine %s undefined, Copy method did
10095 not return a reference, Died, Exiting pseudo-block via %s, Identifier too
10096 long, Illegal character %s (carriage return), Illegal switch in PERL5OPT:
10097 %s, Integer overflow in hex number, Integer overflow in octal number,
10098 internal error: glob failed, Invalid conversion in %s: "%s", Invalid type
10099 in pack: '%s', Invalid type in unpack: '%s', Name "%s::%s" used only once:
10100 possible typo, Null picture in formline, Offset outside string, Out of
10101 memory!, Out of memory during request for %s, panic: frexp, Possible
10102 attempt to put comments in qw() list, Possible attempt to separate words
10103 with commas, Scalar value @%s{%s} better written as $%s{%s}, Stub found
10104 while resolving method `%s' overloading `%s' in %s, Too late for "B<-T>"
10105 option, untie attempted while %d inner references still exist, Unrecognized
10106 character %s, Unsupported function fork, Use of "$$<digit>" to mean
10107 "${$}<digit>" is deprecated, Value of %s can be "0"; test with defined(),
10108 Variable "%s" may be unavailable, Variable "%s" will not stay shared,
10109 Warning: something's wrong, Ill-formed logical name |%s| in prime_env_iter,
10110 Got an error from DosAllocMem, Malformed PERLLIB_PREFIX, PERL_SH_DIR too
10111 long, Process terminated by SIG%s
10121 =head2 perlartistic - the Perl Artistic License
10129 =item The "Artistic License"
10137 "Package", "Standard Version", "Copyright Holder", "You", "Reasonable
10138 copying fee", "Freely Available"
10142 a), b), c), d), a), b), c), d)
10148 =head2 perlgpl - the GNU General Public License, version 2
10160 =item GNU GENERAL PUBLIC LICENSE
10164 =head2 perlaix, README.aix - Perl version 5 on IBM Unix (AIX) systems
10172 =item Compiling Perl 5 on AIX
10174 =item Supported Compilers
10176 =item Perl 5.8.9 was successfully compiled and tested on:
10178 AIX Level | Compiler Level | w th | w/o th
10179 --------------------------+-------------------------+------+-------
10180 5.1 TL9 32 bit | XL C/C++ V7 | OK | OK
10181 5.1 TL9 32 bit | gcc 3.2.2 | OK | OK
10182 5.1 TL9 64 bit | XL C/C++ V7 | OK | OK
10183 5.2 TL10 32 bit | XL C/C++ V8 | OK | OK
10184 5.2 TL10 64 bit | XL C/C++ V8 | OK | OK
10185 5.3 TL7 32 bit | XL C/C++ V9 + IZ35785 | OK | OK
10186 5.3 TL7 32 bit | gcc 4.2.4 | OK | OK
10187 5.3 TL7 64 bit | XL C/C++ V9 + IZ35785 | OK | OK
10188 6.1 TL1 32 bit | XL C/C++ V10 | OK | OK
10189 6.1 TL1 64 bit + IZ39077 | XL C/C++ V10 | OK | OK
10192 w/o th = without thread
10194 =item Building Dynamic Extensions on AIX
10196 =item Using Large Files with Perl
10198 =item Threaded Perl
10202 =item Recommended Options AIX 5.1/5.2/5.3 and 6.1 (threaded/32-bit)
10204 =item Recommended Options AIX 5.1/5.2/5.3 and 6.1 (32-bit)
10206 =item Recommended Options AIX 5.1/5.2/5.3 and 6.1 (threaded/64-bit)
10208 =item Recommended Options AIX 5.1/5.2/5.3 and 6.1(64-bit)
10210 =item Compiling Perl 5 on older AIX versions up to 4.3.3
10214 =item Building Dynamic Extensions on AIX
10216 =item The IBM ANSI C Compiler
10218 =item The usenm option
10220 =item Using GNU's gcc for building Perl
10222 =item Using Large Files with Perl
10224 =item Threaded Perl
10228 =item AIX 4.2 and extensions using C++ with statics
10238 =head2 perlamiga - Perl under Amiga OS
10254 =item Prerequisites for Compiling Perl on AmigaOS
10256 B<Unix emulation for AmigaOS: ixemul.library>, B<Version of Amiga OS>
10258 =item Starting Perl programs under AmigaOS
10260 =item Shortcomings of Perl under AmigaOS
10266 =item Accessing documentation
10270 =item Manpages for Perl on AmigaOS
10272 =item Perl HTML Documentation on AmigaOS
10274 =item Perl GNU Info Files on AmigaOS
10276 =item Perl LaTeX Documentation on AmigaOS
10280 =item BUILDING PERL ON AMIGAOS
10284 =item Build Prerequisites for Perl on AmigaOS
10286 =item Getting the Perl Source for AmigaOS
10288 =item Making Perl on AmigaOS
10290 =item Testing Perl on AmigaOS
10292 =item Installing the built Perl on AmigaOS
10296 =item PERL 5.8.0 BROKEN IN AMIGAOS
10304 =head2 perlapollo, README.apollo - Perl version 5 on Apollo DomainOS
10314 =head2 perlbeos, README.beos - Perl version 5.8+ on BeOS
10320 =item BUILD AND INSTALL
10334 =item KNOWN PROBLEMS
10340 =head2 perlbs2000, README.BS2000 - building and installing Perl for BS2000.
10350 =item gzip on BS2000
10352 =item bison on BS2000
10354 =item Unpacking Perl Distribution on BS2000
10356 =item Compiling Perl on BS2000
10358 =item Testing Perl on BS2000
10360 =item Installing Perl on BS2000
10362 =item Using Perl in the Posix-Shell of BS2000
10364 =item Using Perl in "native" BS2000
10366 =item Floating point anomalies on BS2000
10368 =item Using PerlIO and different encodings on ASCII and EBCDIC partitions
10386 =head2 perlce - Perl for WinCE
10390 =item Building Perl for WinCE
10396 =item General explanations on cross-compiling WinCE
10400 Microsoft Embedded Visual Tools, Microsoft Visual C++, Rainer Keuchel's
10401 celib-sources, Rainer Keuchel's console-sources, go to C<./win32>
10402 subdirectory, edit file C<./win32/ce-helpers/compile.bat>, run
10403 compile.bat, run compile.bat dist
10407 =item Using Perl on WinCE
10417 PERL5LIB, PATH, TMP, UNIXROOTPATH, ROWS/COLS, HOME, CONSOLEFONTSIZE
10429 =item ACKNOWLEDGEMENTS
10431 =item History of WinCE port
10435 Rainer Keuchel <coyxc@rainer-keuchel.de>, Vadim Konovalov
10439 =head2 perlcygwin, README.cygwin - Perl for Cygwin
10445 =item PREREQUISITES FOR COMPILING PERL ON CYGWIN
10449 =item Cygwin = GNU+Cygnus+Windows (Don't leave UNIX without it)
10451 =item Cygwin Configuration
10453 C<PATH>, I<nroff>, Permissions
10457 =item CONFIGURE PERL ON CYGWIN
10461 =item Stripping Perl Binaries on Cygwin
10463 =item Optional Libraries for Perl on Cygwin
10465 C<-lcrypt>, C<-lgdbm_compat> (C<use GDBM_File>), C<-ldb> (C<use DB_File>),
10466 C<cygserver> (C<use IPC::SysV>), C<-lutil>
10468 =item Configure-time Options for Perl on Cygwin
10470 C<-Uusedl>, C<-Uusemymalloc>, C<-Uuseperlio>, C<-Dusemultiplicity>,
10471 C<-Duse64bitint>, C<-Duselongdouble>, C<-Dusethreads>, C<-Duselargefiles>,
10474 =item Suspicious Warnings on Cygwin
10476 Win9x and C<d_eofnblk>, Compiler/Preprocessor defines
10480 =item MAKE ON CYGWIN
10482 =item TEST ON CYGWIN
10486 =item File Permissions on Cygwin
10488 =item NDBM_File and ODBM_File do not work on FAT filesystems
10490 =item C<fork()> failures in io_* tests
10494 =item Specific features of the Cygwin port
10498 =item Script Portability on Cygwin
10500 Pathnames, Text/Binary, PerlIO, F<.exe>, Cygwin vs. Windows process ids,
10501 Cygwin vs. Windows errors, C<chown()>, Miscellaneous
10503 =item Prebuilt methods:
10505 C<Cwd::cwd>, C<Cygwin::pid_to_winpid>, C<Cygwin::winpid_to_pid>,
10506 C<Cygwin::win_to_posix_path>, C<Cygwin::posix_to_win_path>,
10507 C<Cygwin::mount_table()>, C<Cygwin::mount_flags>, C<Cygwin::is_binmount>
10511 =item INSTALL PERL ON CYGWIN
10513 =item MANIFEST ON CYGWIN
10515 Documentation, Build, Configure, Make, Install, Tests, Compiled Perl
10516 Source, Compiled Module Source, Perl Modules/Scripts, Perl Module Tests
10518 =item BUGS ON CYGWIN
10526 =head2 perldgux - Perl under DG/UX.
10538 =item BUILDING PERL ON DG/UX
10542 =item Non-threaded Perl on DG/UX
10544 =item Threaded Perl on DG/UX
10546 =item Testing Perl on DG/UX
10548 =item Installing the built perl on DG/UX
10558 =head2 perldos - Perl under DOS, W31, W95.
10568 =item Prerequisites for Compiling Perl on DOS
10572 =item Shortcomings of Perl under DOS
10574 =item Building Perl on DOS
10576 =item Testing Perl on DOS
10578 =item Installation of Perl on DOS
10582 =item BUILDING AND INSTALLING MODULES ON DOS
10586 =item Building Prerequisites for Perl on DOS
10588 =item Unpacking CPAN Modules on DOS
10590 =item Building Non-XS Modules on DOS
10592 =item Building XS Modules on DOS
10602 =head2 perlepoc, README.epoc - Perl for EPOC
10610 =item INSTALLING PERL ON EPOC
10612 =item STARTING PERL ON EPOC
10616 =item Editors on Epoc
10618 =item Features of Perl on Epoc
10620 =item Restrictions of Perl on Epoc
10622 =item Compiling Perl 5 on the EPOC cross compiling environment
10626 =item SUPPORT STATUS OF PERL ON EPOC
10634 =head2 perlfreebsd, README.freebsd - Perl version 5 on FreeBSD systems
10642 =item FreeBSD core dumps from readdir_r with ithreads
10644 =item $^X doesn't always contain a full path in FreeBSD
10646 =item Perl will no longer be part of "base FreeBSD"
10654 =head2 perlhaiku, README.haiku - Perl version 5.10+ on Haiku
10660 =item BUILD AND INSTALL
10662 =item KNOWN PROBLEMS
10668 =head2 perlhpux, README.hpux - Perl version 5 on Hewlett-Packard Unix
10677 =item Using perl as shipped with HP-UX
10679 =item Using perl from HP's porting centre
10681 =item Compiling Perl 5 on HP-UX
10685 =item Portability Between PA-RISC Versions
10693 =item Itanium Processor Family (IPF) and HP-UX
10695 =item Itanium, Itanium 2 & Madison 6
10697 =item HP-UX versions
10699 =item Building Dynamic Extensions on HP-UX
10701 =item The HP ANSI C Compiler
10703 =item The GNU C Compiler
10705 =item Using Large Files with Perl on HP-UX
10707 =item Threaded Perl on HP-UX
10709 =item 64-bit Perl on HP-UX
10711 =item Oracle on HP-UX
10713 =item GDBM and Threads on HP-UX
10715 =item NFS filesystems and utime(2) on HP-UX
10717 =item HP-UX Kernel Parameters (maxdsiz) for Compiling Perl
10721 =item nss_delete core dump from op/pwent or op/grent
10723 =item Miscellaneous
10731 =head2 perlhurd, README.hurd - Perl version 5 on Hurd
10739 =item Known Problems with Perl on Hurd
10747 =head2 perlirix, README.irix - Perl version 5 on Irix systems
10755 =item Building 32-bit Perl in Irix
10757 =item Building 64-bit Perl in Irix
10759 =item About Compiler Versions of Irix
10761 =item Linker Problems in Irix
10763 =item Malloc in Irix
10765 =item Building with threads in Irix
10775 =head2 perllinux, README.linux - Perl version 5 on Linux systems
10783 =item Experimental Support for Sun Studio Compilers for Linux OS
10791 =head2 perlmachten, README.machten - Perl version 5 on Power MachTen
10800 =item Perl version 5.8.x and greater not supported
10802 =item Compiling Perl 5.6.x on MachTen
10804 =item Failures during C<make test> on MachTen
10806 op/lexassign.t, pragma/warnings.t
10808 =item Building external modules on MachTen
10818 =head2 perlmacos, README.macos - Perl under Mac OS (Classic)
10832 =head2 perlmacosx, README.macosx - Perl under Mac OS X
10842 =item Installation Prefix
10846 =item Universal Binary support
10848 =item 64-bit PPC support
10850 =item libperl and Prebinding
10852 =item Updating Apple's Perl
10854 =item Known problems
10864 =item Starting From Scratch
10872 =head2 perlmint, README.mint - Perl version 5 on Atari MiNT
10878 =item Known problems with Perl on MiNT
10884 =head2 perlmpeix, README.mpeix - Perl/iX for HP e3000 MPE
10892 =item Binary distribution from HP
10894 =item What's New in Perl for MPE/iX
10896 =item Welcome to Perl/iX
10898 =item System Requirements for Perl/iX
10900 =item How to Obtain Perl/iX
10902 =item Perl/iX Distribution Contents Highlights
10904 README, INSTALL, LIBSHP3K, PERL, .cpan/, lib/, man/,
10905 public_html/feedback.cgi, src/perl-5.6.0-mpe
10907 =item How to Compile Perl/iX
10911 =item Getting Started with Perl/iX
10913 =item MPE/iX Implementation Considerations
10915 =item Known Perl/iX Bugs Under Investigation
10917 =item Perl/iX To-Do List
10919 =item Perl/iX Change History
10925 =head2 perlnetware - Perl for NetWare
10939 SetNWBld.bat, Buildtype.bat
10951 =item BUILD NEW EXTENSIONS
10953 =item ACKNOWLEDGEMENTS
10961 =head2 perlopenbsd, README.openbsd - Perl version 5 on OpenBSD systems
10969 =item OpenBSD core dumps from getprotobyname_r and getservbyname_r with
10978 =head2 perlos2 - Perl under OS/2, DOS, Win0.3*, Win0.95 and WinNT.
10996 =item Prerequisites
10998 EMX, RSX, HPFS, pdksh
11000 =item Starting Perl programs under OS/2 (and DOS and...)
11002 =item Starting OS/2 (and DOS) programs under Perl
11006 =item Frequently asked questions
11010 =item "It does not work"
11012 =item I cannot run external programs
11014 =item I cannot embed perl into my program, or use F<perl.dll> from my
11017 Is your program EMX-compiled with C<-Zmt -Zcrtdll>?, Did you use
11018 L<ExtUtils::Embed>?
11020 =item C<``> and pipe-C<open> do not work under DOS.
11022 =item Cannot start C<find.exe "pattern" file>
11030 =item Automatic binary installation
11032 C<PERL_BADLANG>, C<PERL_BADFREE>, F<Config.pm>
11034 =item Manual binary installation
11036 Perl VIO and PM executables (dynamically linked), Perl_ VIO executable
11037 (statically linked), Executables for Perl utilities, Main Perl library,
11038 Additional Perl modules, Tools to compile Perl modules, Manpages for Perl
11039 and utilities, Manpages for Perl modules, Source for Perl documentation,
11040 Perl manual in F<.INF> format, Pdksh
11046 =item Accessing documentation
11050 =item OS/2 F<.INF> file
11058 =item GNU C<info> files
11062 =item C<LaTeX> docs
11070 =item The short story
11072 =item Prerequisites
11074 =item Getting perl source
11076 =item Application of the patches
11084 A lot of C<bad free>, Process terminated by SIGTERM/SIGINT, F<op/fs.t>,
11087 =item Installing the built perl
11089 =item C<a.out>-style build
11093 =item Building a binary distribution
11095 =item Building custom F<.EXE> files
11099 =item Making executables with a custom collection of statically loaded
11102 =item Making executables with a custom search-paths
11110 =item Some C</> became C<\> in pdksh.
11112 =item C<'errno'> - unresolved external
11114 =item Problems with tr or sed
11116 =item Some problem (forget which ;-)
11118 =item Library ... not found
11120 =item Segfault in make
11122 =item op/sprintf test failure
11126 =item Specific (mis)features of OS/2 port
11130 =item C<setpriority>, C<getpriority>
11134 =item C<extproc> on the first line
11136 =item Additional modules:
11138 =item Prebuilt methods:
11140 C<File::Copy::syscopy>, C<DynaLoader::mod2fname>, C<Cwd::current_drive()>,
11141 C<Cwd::sys_chdir(name)>, C<Cwd::change_drive(name)>,
11142 C<Cwd::sys_is_absolute(name)>, C<Cwd::sys_is_rooted(name)>,
11143 C<Cwd::sys_is_relative(name)>, C<Cwd::sys_cwd(name)>,
11144 C<Cwd::sys_abspath(name, dir)>, C<Cwd::extLibpath([type])>,
11145 C<Cwd::extLibpath_set( path [, type ] )>,
11146 C<OS2::Error(do_harderror,do_exception)>, C<OS2::Errors2Drive(drive)>,
11147 OS2::SysInfo(), OS2::BootDrive(), C<OS2::MorphPM(serve)>,
11148 C<OS2::UnMorphPM(serve)>, C<OS2::Serve_Messages(force)>,
11149 C<OS2::Process_Messages(force [, cnt])>, C<OS2::_control87(new,mask)>,
11150 OS2::get_control87(), C<OS2::set_control87_em(new=MCW_EM,mask=MCW_EM)>,
11151 C<OS2::DLLname([how [, \&xsub]])>
11153 =item Prebuilt variables:
11155 $OS2::emx_rev, $OS2::emx_env, $OS2::os_ver, $OS2::is_aout, $OS2::can_fork,
11160 =item Modifications
11162 C<popen>, C<tmpnam>, C<tmpfile>, C<ctermid>, C<stat>, C<mkdir>, C<rmdir>,
11165 =item Identifying DLLs
11167 =item Centralized management of resources
11169 C<HAB>, C<HMQ>, Treating errors reported by OS/2 API,
11170 C<CheckOSError(expr)>, C<CheckWinError(expr)>, C<SaveWinError(expr)>,
11171 C<SaveCroakWinError(expr,die,name1,name2)>, C<WinError_2_Perl_rc>,
11172 C<FillWinError>, C<FillOSError(rc)>, Loading DLLs and ordinals in DLLs
11184 =item F<perl__.exe>
11186 =item F<perl___.exe>
11188 =item Why strange names?
11190 =item Why dynamic linking?
11192 =item Why chimera build?
11200 =item C<PERLLIB_PREFIX>
11202 =item C<PERL_BADLANG>
11204 =item C<PERL_BADFREE>
11206 =item C<PERL_SH_DIR>
11208 =item C<USE_PERL_FLOCK>
11210 =item C<TMP> or C<TEMP>
11218 =item Text-mode filehandles
11222 =item DLL name mangling: pre 5.6.2
11224 =item DLL name mangling: 5.6.2 and beyond
11226 Global DLLs, specific DLLs, C<BEGINLIBPATH> and C<ENDLIBPATH>, F<.> from
11229 =item DLL forwarder generation
11233 =item Calls to external programs
11235 =item Memory allocation
11239 C<COND_WAIT>, F<os2.c>
11255 =head2 perlos390, README.os390 - building and installing Perl for OS/390
11268 =item Unpacking Perl distribution on OS/390
11270 =item Setup and utilities for Perl on OS/390
11272 =item Configure Perl on OS/390
11274 =item Build, Test, Install Perl on OS/390
11276 =item Build Anomalies with Perl on OS/390
11278 =item Testing Anomalies with Perl on OS/390
11280 =item Installation Anomalies with Perl on OS/390
11282 =item Usage Hints for Perl on OS/390
11284 =item Floating Point Anomalies with Perl on OS/390
11286 =item Modules and Extensions for Perl on OS/390
11296 =item Mailing list for Perl on OS/390
11304 =head2 perlos400, README.os400 - Perl version 5 on OS/400
11312 =item Compiling Perl for OS/400 PASE
11314 =item Installing Perl in OS/400 PASE
11316 =item Using Perl in OS/400 PASE
11318 =item Known Problems
11328 =head2 perlplan9 - Plan 9-specific documentation for Perl
11336 =item Invoking Perl
11338 =item What's in Plan 9 Perl
11340 =item What's not in Plan 9 Perl
11342 =item Perl5 Functions not currently supported in Plan 9 Perl
11344 =item Signals in Plan 9 Perl
11348 =item COMPILING AND INSTALLING PERL ON PLAN 9
11352 =item Installing Perl Documentation on Plan 9
11358 =item Revision date
11364 =head2 perlqnx, README.qnx - Perl version 5 on QNX
11372 =item Required Software for Compiling Perl on QNX4
11374 /bin/sh, ar, nm, cpp, make
11376 =item Outstanding Issues with Perl on QNX4
11378 =item QNX auxiliary files
11382 =item Outstanding issues with perl under QNX6
11390 =head2 perlriscos, README.riscos - Perl version 5 for RISC OS
11402 =head2 perlsolaris, README.solaris - Perl version 5 on Solaris systems
11410 =item Solaris Version Numbers.
11416 Solaris FAQ, Precompiled Binaries, Solaris Documentation
11422 =item File Extraction Problems on Solaris.
11424 =item Compiler and Related Tools on Solaris.
11426 =item Environment for Compiling perl on Solaris
11430 =item RUN CONFIGURE.
11434 =item 64-bit perl on Solaris.
11436 =item Threads in perl on Solaris.
11438 =item Malloc Issues with perl on Solaris.
11442 =item MAKE PROBLEMS.
11444 Dynamic Loading Problems With GNU as and GNU ld, ld.so.1: ./perl: fatal:
11445 relocation error:, dlopen: stub interception failed, #error "No
11446 DATAMODEL_NATIVE specified", sh: ar: not found
11452 =item op/stat.t test 4 in Solaris
11454 =item nss_delete core dump from op/pwent or op/grent
11458 =item PREBUILT BINARIES OF PERL FOR SOLARIS.
11460 =item RUNTIME ISSUES FOR PERL ON SOLARIS.
11464 =item Limits on Numbers of Open Files on Solaris.
11468 =item SOLARIS-SPECIFIC MODULES.
11470 =item SOLARIS-SPECIFIC PROBLEMS WITH MODULES.
11474 =item Proc::ProcessTable on Solaris
11476 =item BSD::Resource on Solaris
11478 =item Net::SSLeay on Solaris
11488 =head2 perlsymbian, README.symbian - Perl version 5 on Symbian OS
11496 =item Compiling Perl on Symbian
11498 =item Compilation problems
11504 =item Using Perl in Symbian
11524 =head2 perltru64, README.tru64 - Perl version 5 on Tru64 (formerly known as
11525 Digital UNIX formerly known as DEC OSF/1) systems
11533 =item Compiling Perl 5 on Tru64
11535 =item Using Large Files with Perl on Tru64
11537 =item Threaded Perl on Tru64
11539 =item Long Doubles on Tru64
11541 =item DB_File tests failing on Tru64
11543 =item 64-bit Perl on Tru64
11545 =item Warnings about floating-point overflow when compiling Perl on Tru64
11549 =item Testing Perl on Tru64
11551 =item ext/ODBM_File/odbm Test Failing With Static Builds
11553 =item Perl Fails Because Of Unresolved Symbol sockatmark
11559 =head2 perluts - Perl under UTS
11567 =item BUILDING PERL ON UTS
11569 =item Installing the built perl on UTS
11575 =head2 perlvmesa, README.vmesa - building and installing Perl for VM/ESA.
11585 =item Unpacking Perl Distribution on VM/ESA
11587 =item Setup Perl and utilities on VM/ESA
11589 =item Configure Perl on VM/ESA
11591 =item Testing Anomalies of Perl on VM/ESA
11593 =item Usage Hints for Perl on VM/ESA
11603 =item Mailing list for Perl on VM/ESA
11609 =head2 perlvms - VMS-specific documentation for Perl
11617 =item Organization of Perl Images
11623 =item Perl Extensions
11625 =item Installing static extensions
11627 =item Installing dynamic extensions
11631 =item File specifications
11637 =item Filename Case
11639 =item Symbolic Links
11641 =item Wildcard expansion
11647 =item PERL5LIB and PERLLIB
11649 =item The Perl Forked Debugger
11651 =item PERL_VMS_EXCEPTION_DEBUG
11657 =item I/O redirection and backgrounding
11659 =item Command line switches
11665 =item Perl functions
11667 File tests, backticks, binmode FILEHANDLE, crypt PLAINTEXT, USER, die,
11668 dump, exec LIST, fork, getpwent, getpwnam, getpwuid, gmtime, kill, qx//,
11669 select (system call), stat EXPR, system LIST, time, times, unlink LIST,
11670 utime LIST, waitpid PID,FLAGS
11672 =item Perl variables
11674 %ENV, CRTL_ENV, CLISYM_[LOCAL], Any other string, $!, $^E, $?, $|
11676 =item Standard modules with VMS-specific differences
11684 =item Revision date
11690 =head2 perlvos, README.vos - Perl for Stratus VOS
11696 =item BUILDING PERL FOR VOS
11698 =item INSTALLING PERL IN VOS
11700 =item USING PERL IN VOS
11704 =item Restrictions of Perl on VOS
11706 =item Handling of underflow and overflow
11712 =item SUPPORT STATUS
11720 =head2 perlwin32 - Perl under Windows
11730 =item Setting Up Perl on Win32
11732 Make, Command Shell, Borland C++, Microsoft Visual C++, Microsoft Visual
11733 C++ 2008 Express Edition, Microsoft Visual C++ 2005 Express Edition,
11734 Microsoft Visual C++ Toolkit 2003, Microsoft Platform SDK 64-bit Compiler,
11735 MinGW release 3 with gcc, MinGW release 1 with gcc
11739 =item Testing Perl on Win32
11741 =item Installation of Perl on Win32
11743 =item Usage Hints for Perl on Win32
11745 Environment Variables, File Globbing, Using perl from the command line,
11746 Building Extensions, Command-line Wildcard Expansion, Win32 Specific
11747 Extensions, Notes on 64-bit Windows
11749 =item Running Perl Scripts
11751 =item Miscellaneous Things
11755 =item BUGS AND CAVEATS
11757 =item ACKNOWLEDGEMENTS
11761 Gary Ng E<lt>71564.1743@CompuServe.COME<gt>, Gurusamy Sarathy
11762 E<lt>gsar@activestate.comE<gt>, Nick Ing-Simmons
11763 E<lt>nick@ing-simmons.netE<gt>, Jan Dubois E<lt>jand@activestate.comE<gt>,
11764 Steve Hay E<lt>steve.hay@uk.radan.comE<gt>
11772 =head1 PRAGMA DOCUMENTATION
11774 =head2 attrs - set/get attributes of a subroutine (deprecated)
11786 =head2 re - Perl pragma to alter regular expression behaviour
11804 Compile related options, COMPILE, PARSE, OPTIMISE, TRIEC, DUMP, Execute
11805 related options, EXECUTE, MATCH, TRIEE, INTUIT, Extra debugging options,
11806 EXTRA, BUFFERS, TRIEM, STATE, STACK, OPTIMISEM, OFFSETS, OFFSETSDBG, Other
11807 useful flags, ALL, All, MORE, More
11809 =item Exportable Functions
11811 is_regexp($ref), regexp_pattern($ref), regmust($ref), regname($name,$all),
11812 regnames($all), regnames_count()
11820 =head2 threadshared::shared, threads::shared - Perl extension for sharing
11821 data structures between threads
11835 share VARIABLE, shared_clone REF, is_shared VARIABLE, lock VARIABLE,
11836 cond_wait VARIABLE, cond_wait CONDVAR, LOCKVAR, cond_timedwait VARIABLE,
11837 ABS_TIMEOUT, cond_timedwait CONDVAR, ABS_TIMEOUT, LOCKVAR, cond_signal
11838 VARIABLE, cond_broadcast VARIABLE
11844 =item BUGS AND LIMITATIONS
11854 =head2 threads - Perl interpreter-based threads
11864 $thr = threads->create(FUNCTION, ARGS), $thr->join(), $thr->detach(),
11865 threads->detach(), threads->self(), $thr->tid(), threads->tid(), "$thr",
11866 threads->object($tid), threads->yield(), threads->list(),
11867 threads->list(threads::all), threads->list(threads::running),
11868 threads->list(threads::joinable), $thr1->equal($thr2), async BLOCK;,
11869 $thr->error(), $thr->_handle(), threads->_handle()
11871 =item EXITING A THREAD
11873 threads->exit(), threads->exit(status), die(), exit(status), use threads
11874 'exit' => 'threads_only', threads->create({'exit' => 'thread_only'}, ...),
11875 $thr->set_thread_exit_only(boolean), threads->set_thread_exit_only(boolean)
11879 $thr->is_running(), $thr->is_joinable(), $thr->is_detached(),
11880 threads->is_detached()
11882 =item THREAD CONTEXT
11886 =item Explicit context
11888 =item Implicit context
11890 =item $thr->wantarray()
11892 =item threads->wantarray()
11896 =item THREAD STACK SIZE
11898 threads->get_stack_size();, $size = $thr->get_stack_size();, $old_size =
11899 threads->set_stack_size($new_size);, use threads ('stack_size' => VALUE);,
11900 $ENV{'PERL5_ITHREADS_STACK_SIZE'}, threads->create({'stack_size' => VALUE},
11901 FUNCTION, ARGS), $thr2 = $thr1->create(FUNCTION, ARGS)
11903 =item THREAD SIGNALLING
11905 $thr->kill('SIG...');
11909 Perl exited with active threads:, Thread creation failed: pthread_create
11910 returned #, Thread # terminated abnormally: .., Using minimum thread stack
11911 size of #, Thread creation failed: pthread_attr_setstacksize(I<SIZE>)
11916 This Perl not built to support threads, Cannot change stack size of an
11917 existing thread, Cannot signal threads without safe signals, Unrecognized
11920 =item BUGS AND LIMITATIONS
11922 Thread-safe modules, Using non-thread-safe modules, Current working
11923 directory, Environment variables, Parent-child threads, Creating threads
11924 inside special blocks, Unsafe signals, Perl has been built with
11925 C<PERL_OLD_SIGNALS> (see C<perl -V>), The environment variable
11926 C<PERL_SIGNALS> is set to C<unsafe> (see L<perlrun/"PERL_SIGNALS">), The
11927 module L<Perl::Unsafe::Signals> is used, Returning closures from threads,
11928 Returning objects from threads, END blocks in threads, Perl Bugs and the
11929 CPAN Version of L<threads>
11939 =item ACKNOWLEDGEMENTS
11943 =head2 attributes - get/set subroutine or variable attributes
11953 =item What C<import> does
11955 =item Built-in Attributes
11957 locked, method, lvalue
11959 =item Available Subroutines
11963 =item Package-specific Attribute Handling
11965 FETCH_I<type>_ATTRIBUTES, MODIFY_I<type>_ATTRIBUTES
11967 =item Syntax of Attribute Lists
11975 =item Default exports
11977 =item Available exports
11979 =item Export tags defined
11985 =item MORE EXAMPLES
11991 =head2 autodie - Replace functions with ones that succeed or die with
12004 =item FUNCTION SPECIFIC NOTES
12018 :void cannot be used with lexical scope
12024 =item REPORTING BUGS
12036 =item ACKNOWLEDGEMENTS
12040 =head2 autodiexception, autodie::exception - Exceptions from autodying
12051 =item Common Methods
12059 =item Advanced methods
12073 =head2 autodiexception::system, autodie::exception::system - Exceptions
12074 from autodying system().
12098 =head2 autouse - postpone load of modules until a function is used
12114 =head2 base - Establish an ISA relationship with base classes at compile
12125 Base class package "%s" is empty, Class 'Foo' tried to inherit from itself
12135 =head2 bigint - Transparent BigInteger support for Perl
12145 =item use integer vs. use bigint
12149 a or accuracy, p or precision, t or trace, hex, oct, l, lib, try or only, v
12154 =item Internal Format
12160 inf(), NaN(), e, PI, bexp(), bpi(), upgrade(), in_effect()
12170 in_effect(), hex()/oct()
12184 =head2 bignum - Transparent BigNumber support for Perl
12196 a or accuracy, p or precision, t or trace, l or lib, hex, oct, v or version
12202 inf(), NaN(), e, PI(), bexp(), bpi(), upgrade(), in_effect()
12206 =item INTERNAL FORMAT
12214 in_effect(), hex()/oct()
12228 =head2 bigrat - Transparent BigNumber/BigRational support for Perl
12246 inf(), NaN(), e, PI, bexp(), bpi(), upgrade(), in_effect()
12254 a or accuracy, p or precision, t or trace, l or lib, hex, oct, v or version
12260 in_effect(), hex()/oct()
12264 perl -Mbigrat -le 'print sqrt(33)'
12265 perl -Mbigrat -le 'print 2*255'
12266 perl -Mbigrat -le 'print 4.5+2*255'
12267 perl -Mbigrat -le 'print 3/7 + 5/7 + 8/3'
12268 perl -Mbigrat -le 'print 12->is_odd()';
12269 perl -Mbignum=l,GMP -le 'print 7 ** 7777'
12279 =head2 blib - Use MakeMaker's uninstalled version of a package
12293 =head2 bytes - Perl pragma to force byte semantics rather than character
12308 =head2 charnames - define character names for C<\N{named}> string literal
12319 =item CUSTOM ALIASES
12323 =item Anonymous hashes
12327 =item Alias shortcut
12331 =item charnames::viacode(code)
12333 =item charnames::vianame(name)
12335 =item CUSTOM TRANSLATORS
12337 =item ILLEGAL CHARACTERS
12343 =head2 constant - Perl pragma to declare constants
12355 =item List constants
12357 =item Defining multiple constants at once
12359 =item Magic constants
12363 =item TECHNICAL NOTES
12373 =item COPYRIGHT & LICENSE
12377 =head2 diagnostics, splain - produce verbose warning diagnostics
12387 =item The C<diagnostics> Pragma
12389 =item The I<splain> Program
12403 =head2 encoding - allows you to write your script in non-ascii or non-utf8
12413 =item Literal Conversions
12415 =item PerlIO layers for C<STD(IN|OUT)>
12417 =item Implicit upgrading for byte strings
12423 =item FEATURES THAT REQUIRE 5.8.1
12425 "NON-EUC" doublebyte encodings, tr//, DATA pseudo-filehandle
12429 use encoding [I<ENCNAME>] ;, use encoding I<ENCNAME> [ STDIN =E<gt>
12430 I<ENCNAME_IN> ...] ;, use encoding I<ENCNAME> Filter=E<gt>1;, no encoding;
12432 =item The Filter Option
12436 =item Filter-related changes at Encode version 1.87
12446 =item DO NOT MIX MULTIPLE ENCODINGS
12448 =item tr/// with ranges
12450 Legend of characters above
12454 =item EXAMPLE - Greekperl
12456 =item KNOWN PROBLEMS
12458 literals in regex that are longer than 127 bytes, EBCDIC, format, Thread
12463 =item The Logic of :locale
12473 =head2 encoding::warnings - Warn on implicit encoding conversions
12485 =item Overview of the problem
12487 =item Detecting the problem
12489 =item Solving the problem
12491 Upgrade both sides to unicode-strings, Downgrade both sides to
12492 byte-strings, Specify the encoding for implicit byte-string upgrading,
12493 PerlIO layers for B<STDIN> and B<STDOUT>, Literal conversions, Implicit
12494 upgrading for byte-strings
12512 =head2 feature - Perl pragma to enable new syntactic features
12522 =item Lexical effect
12524 =item C<no feature>
12526 =item The 'switch' feature
12528 =item The 'say' feature
12530 =item the 'state' feature
12534 =item FEATURE BUNDLES
12536 =item IMPLICIT LOADING
12540 =head2 fields - compile-time class fields
12554 =head2 filetest - Perl pragma to control the filetest permission operators
12564 =item Consider this carefully
12566 =item The "access" sub-pragma
12568 =item Limitation with regard to C<_>
12574 =head2 if - C<use> a Perl module if a condition holds
12588 =head2 integer - Perl pragma to use integer arithmetic instead of floating
12599 =head2 less - perl pragma to request less of something
12607 =item FOR MODULE AUTHORS
12611 =item C<< BOOLEAN = less->of( FEATURE ) >>
12613 =item C<< FEATURES = less->of() >>
12619 This probably does nothing, This works only on 5.10+
12623 =head2 lib - manipulate @INC at compile time
12633 =item Adding directories to @INC
12635 =item Deleting directories from @INC
12637 =item Restoring original @INC
12649 =item COPYRIGHT AND LICENSE
12653 =head2 locale - Perl pragma to use and avoid POSIX locales for built-in
12664 =head2 mro - Method Resolution Order
12680 =item How does C3 work
12688 =item mro::get_linear_isa($classname[, $type])
12690 =item mro::set_mro($classname, $type)
12692 =item mro::get_mro($classname)
12694 =item mro::get_isarev($classname)
12696 =item mro::is_universal($classname)
12698 =item mro::invalidate_all_method_caches()
12700 =item mro::method_changed_in($classname)
12702 =item mro::get_pkg_gen($classname)
12708 =item maybe::next::method
12716 =item The original Dylan paper
12718 L<http://www.webcom.com/haahr/dylan/linearization-oopsla96.html>
12720 =item The prototype Perl 6 Object Model uses C3
12722 L<http://svn.openfoundry.org/pugs/perl5/Perl6-MetaModel/>
12724 =item Parrot now uses C3
12726 L<http://aspn.activestate.com/ASPN/Mail/Message/perl6-internals/2746631>,
12727 L<http://use.perl.org/~autrijus/journal/25768>
12729 =item Python 2.3 MRO related links
12731 L<http://www.python.org/2.3/mro.html>,
12732 L<http://www.python.org/2.2.2/descrintro.html#mro>
12734 =item C3 for TinyCLOS
12736 L<http://www.call-with-current-continuation.org/eggs/c3.html>
12748 =head2 open - perl pragma to set default PerlIO layers for input and output
12756 =item NONPERLIO FUNCTIONALITY
12758 =item IMPLEMENTATION DETAILS
12764 =head2 ops - Perl pragma to restrict unsafe operations when compiling
12776 =head2 overload - Package for overloading Perl operations
12786 =item Declaration of overloaded functions
12788 =item Calling Conventions for Binary Operations
12790 FALSE, TRUE, C<undef>
12792 =item Calling Conventions for Unary Operations
12794 =item Calling Conventions for Mutators
12796 C<++> and C<-->, C<x=> and other assignment versions
12798 =item Overloadable Operations
12800 I<Arithmetic operations>, I<Comparison operations>, I<Bit operations>,
12801 I<Increment and decrement>, I<Transcendental functions>, I<Boolean, string
12802 and numeric conversion>, I<Iteration>, I<Dereferencing>, I<Special>
12804 =item Inheritance and overloading
12806 Strings as values of C<use overload> directive, Overloading of an operation
12807 is inherited by derived classes
12811 =item SPECIAL SYMBOLS FOR C<use overload>
12819 C<undef>, TRUE, defined, but FALSE
12823 =item Copy Constructor
12829 =item MAGIC AUTOGENERATION
12831 I<Assignment forms of arithmetic operations>, I<Conversion operations>,
12832 I<Increment and decrement>, C<abs($a)>, I<Unary minus>, I<Negation>,
12833 I<Concatenation>, I<Comparison operations>, I<Iterator>, I<Dereferencing>,
12836 =item Minimal set of overloaded operations
12838 =item Losing overloading
12840 =item Run-time Overloading
12842 =item Public functions
12844 overload::StrVal(arg), overload::Overloaded(arg), overload::Method(obj,op)
12846 =item Overloading constants
12848 integer, float, binary, q, qr
12850 =item IMPLEMENTATION
12852 =item Metaphor clash
12858 =item Two-face scalars
12860 =item Two-face references
12862 =item Symbolic calculator
12864 =item I<Really> symbolic calculator
12872 Odd number of arguments for overload::constant, `%s' is not an overloadable
12873 type, `%s' is not a code reference
12879 =head2 parent - Establish an ISA relationship with base classes at compile
12890 Class 'Foo' tried to inherit from itself
12898 =item AUTHORS AND CONTRIBUTORS
12906 =head2 sigtrap - Perl pragma to enable simple signal handling
12918 =item SIGNAL HANDLERS
12920 B<stack-trace>, B<die>, B<handler> I<your-handler>
12924 B<normal-signals>, B<error-signals>, B<old-interface-signals>
12928 B<untrapped>, B<any>, I<signal>, I<number>
12936 =head2 sort - perl pragma to control sort() behaviour
12948 =head2 strict - Perl pragma to restrict unsafe constructs
12956 C<strict refs>, C<strict vars>, C<strict subs>
12962 =head2 subs - Perl pragma to predeclare sub names
12972 =head2 threadshared, threads::shared - Perl extension for sharing data
12973 structures between threads
12987 share VARIABLE, shared_clone REF, is_shared VARIABLE, lock VARIABLE,
12988 cond_wait VARIABLE, cond_wait CONDVAR, LOCKVAR, cond_timedwait VARIABLE,
12989 ABS_TIMEOUT, cond_timedwait CONDVAR, ABS_TIMEOUT, LOCKVAR, cond_signal
12990 VARIABLE, cond_broadcast VARIABLE
12996 =item BUGS AND LIMITATIONS
13006 =head2 utf8 - Perl pragma to enable/disable UTF-8 (or UTF-EBCDIC) in source
13017 =item Utility functions
13019 $num_octets = utf8::upgrade($string), $success = utf8::downgrade($string[,
13020 FAIL_OK]), utf8::encode($string), $success = utf8::decode($string), $flag =
13021 utf8::is_utf8(STRING), $flag = utf8::valid(STRING)
13031 =head2 vars - Perl pragma to predeclare global variable names (obsolete)
13041 =head2 version - Perl extension for Version Objects
13051 =item BEST PRACTICES
13053 Be consistent, Be careful
13055 =item Using modules that use version.pm
13057 Numeric versions always work, Extended version work sometimes
13059 =item What IS a version
13061 Numeric Versions, Extended Versions
13063 =item Numeric Versions
13065 =item Extended Versions
13067 =item Numeric Alpha Versions
13069 =item Object Methods
13071 New Operator, qv(), Normal Form, Numification, Stringification, Comparison
13072 operators, Logical Operators
13076 =item What about v-strings?
13078 =item Types of Versions Objects
13080 Ordinary versions, Alpha Versions
13082 =item Replacement UNIVERSAL::VERSION
13096 =head2 vmsish - Perl pragma to control VMS-specific language features
13104 C<vmsish status>, C<vmsish exit>, C<vmsish time>, C<vmsish hushed>
13108 =head2 warnings - Perl pragma to control optional warnings
13116 use warnings::register, warnings::enabled(), warnings::enabled($category),
13117 warnings::enabled($object), warnings::warn($message),
13118 warnings::warn($category, $message), warnings::warn($object, $message),
13119 warnings::warnif($message), warnings::warnif($category, $message),
13120 warnings::warnif($object, $message)
13124 =head2 warnings::register - warnings import function
13134 =head1 MODULE DOCUMENTATION
13136 =head2 AnyDBM_File - provide framework for multiple DBMs
13146 =item DBM Comparisons
13156 =head2 App::Prove - Implements the C<prove> command.
13178 =item Class Methods
13188 C<archive>, C<argv>, C<backwards>, C<blib>, C<color>, C<directives>,
13189 C<dry>, C<exec>, C<extension>, C<failures>, C<fork>, C<formatter>,
13190 C<harness>, C<ignore_exit>, C<includes>, C<jobs>, C<lib>, C<merge>,
13191 C<modules>, C<parse>, C<plugins>, C<quiet>, C<really_quiet>, C<recurse>,
13192 C<rules>, C<show_count>, C<show_help>, C<show_man>, C<show_version>,
13193 C<shuffle>, C<state>, C<taint_fail>, C<taint_warn>, C<test_args>, C<timer>,
13194 C<verbose>, C<warnings_fail>, C<warnings_warn>
13198 =head2 App::Prove::State - State storage for the C<prove> command.
13220 =item Class Methods
13228 =item C<result_class>
13252 =item Instance Methods
13254 C<last>, C<failed>, C<passed>, C<all>, C<hot>, C<todo>, C<slow>, C<fast>,
13255 C<new>, C<old>, C<save>
13259 =head2 App::Prove::State::Result - Individual test suite results.
13281 =item Class Methods
13289 =item C<state_version>
13295 =item C<test_class>
13299 =head2 App::Prove::State::Result::Test - Individual test results.
13321 =item Class Methods
13329 =item Instance Methods
13333 =head2 Archive::Extract - A generic archive extracting mechanism
13349 =item $ae = Archive::Extract->new(archive => '/path/to/archive',[type =>
13352 tar, tgz, gz, Z, zip, bz2, tbz, lzma
13360 =item $ae->extract( [to => '/output/path'] )
13362 $ae->extract_path, $ae->files
13372 =item $ae->error([BOOL])
13374 =item $ae->extract_path
13408 =item $ae->bin_gzip
13410 =item $ae->bin_unzip
13412 =item $ae->bin_unlzma
13418 =item $bool = $ae->have_old_bunzip2
13430 =item File Extensions
13432 =item Supporting Very Large Files
13434 =item Bunzip2 support of arbitrary extensions.
13438 =item GLOBAL VARIABLES
13442 =item $Archive::Extract::DEBUG
13444 =item $Archive::Extract::WARN
13446 =item $Archive::Extract::PREFER_BIN
13462 =head2 Archive::Tar - module for manipulations of tar archives
13470 =item Object Methods
13474 =item Archive::Tar->new( [$file, $compressed] )
13482 =item $tar->read ( $filename|$handle, [$compressed, {opt => 'val'}] )
13484 limit, filter, extract
13490 =item $tar->contains_file( $filename )
13496 =item $tar->extract( [@filenames] )
13502 =item $tar->extract_file( $file, [$extract_path] )
13508 =item $tar->list_files( [\@properties] )
13514 =item $tar->get_files( [@filenames] )
13520 =item $tar->get_content( $file )
13526 =item $tar->replace_content( $file, $content )
13532 =item $tar->rename( $file, $new_name )
13538 =item $tar->remove (@filenamelist)
13550 =item $tar->write ( [$file, $compressed, $prefix] )
13556 =item $tar->add_files( @filenamelist )
13562 =item $tar->add_data ( $filename, $data, [$opthashref] )
13564 FILE, HARDLINK, SYMLINK, CHARDEV, BLOCKDEV, DIR, FIFO, SOCKET
13570 =item $tar->error( [$BOOL] )
13576 =item $tar->setcwd( $cwd );
13582 =item Class Methods
13586 =item Archive::Tar->create_archive($file, $compressed, @filelist)
13594 =item Archive::Tar->iter( $filename, [ $compressed, {opt => $val} ] )
13600 =item Archive::Tar->list_archive($file, $compressed, [\@properties])
13606 =item Archive::Tar->extract_archive($file, $compressed)
13612 =item $bool = Archive::Tar->has_io_string
13618 =item $bool = Archive::Tar->has_perlio
13624 =item $bool = Archive::Tar->has_zlib_support
13630 =item $bool = Archive::Tar->has_bzip2_support
13636 =item Archive::Tar->can_handle_compressed_files
13642 =item GLOBAL VARIABLES
13646 =item $Archive::Tar::FOLLOW_SYMLINK
13648 =item $Archive::Tar::CHOWN
13650 =item $Archive::Tar::CHMOD
13652 =item $Archive::Tar::DO_NOT_USE_PREFIX
13654 =item $Archive::Tar::DEBUG
13656 =item $Archive::Tar::WARN
13658 =item $Archive::Tar::error
13660 =item $Archive::Tar::INSECURE_EXTRACT_MODE
13662 =item $Archive::Tar::HAS_PERLIO
13664 =item $Archive::Tar::HAS_IO_STRING
13670 What's the minimum perl version required to run Archive::Tar?, Isn't
13671 Archive::Tar slow?, Isn't Archive::Tar heavier on memory than /bin/tar?,
13672 Can you lazy-load data instead?, How much memory will an X kb tar file
13673 need?, What do you do with unsupported filetypes in an archive?, I'm using
13674 WinZip, or some other non-POSIX client, and files are not being extracted
13675 properly!, How do I extract only files that have property X from an
13676 archive?, How do I access .tar.Z files?, How do I handle Unicode strings?
13680 Check if passed in handles are open for read/write, Allow archives to be
13681 passed in as string, Facilitate processing an opened filehandle of a
13686 The GNU tar specification, The PAX format specication, A comparison of GNU
13687 and POSIX tar standards;
13688 C<http://www.delorie.com/gnu/docs/tar/tar_114.html>, GNU tar intends to
13689 switch to POSIX compatibility, A Comparison between various tar
13694 =item ACKNOWLEDGEMENTS
13700 =head2 Archive::Tar::File - a subclass for in-memory extracted file from
13713 name, mode, uid, gid, size, mtime, chksum, type, linkname, magic, version,
13714 uname, gname, devmajor, devminor, prefix, raw
13722 =item Archive::Tar::File->new( file => $path )
13724 =item Archive::Tar::File->new( data => $path, $data, $opt )
13726 =item Archive::Tar::File->new( chunk => $chunk )
13734 =item $bool = $file->extract( [ $alternative_name ] )
13740 =item $path = $file->full_path
13746 =item $bool = $file->validate
13752 =item $bool = $file->has_content
13758 =item $content = $file->get_content
13764 =item $cref = $file->get_content_by_ref
13770 =item $bool = $file->replace_content( $content )
13776 =item $bool = $file->rename( $new_name )
13782 =item Convenience methods
13784 $file->is_file, $file->is_dir, $file->is_hardlink, $file->is_symlink,
13785 $file->is_chardev, $file->is_blockdev, $file->is_fifo, $file->is_socket,
13786 $file->is_longlink, $file->is_label, $file->is_unknown
13790 =head2 Attribute::Handlers - Simpler definition of attribute handlers
13800 [0], [1], [2], [3], [4], [5], [6], [7]
13804 =item Typed lexicals
13806 =item Type-specific attribute handlers
13808 =item Non-interpretive attribute handlers
13810 =item Phase-specific attribute handlers
13812 =item Attributes as C<tie> interfaces
13820 C<Bad attribute type: ATTR(%s)>, C<Attribute handler %s doesn't handle %s
13821 attributes>, C<Declaration of %s attribute in package %s may clash with
13822 future reserved word>, C<Can't have two ATTR specifiers on one subroutine>,
13823 C<Can't autotie a %s>, C<Internal error: %s symbol went missing>, C<Won't
13824 be able to apply END handler>
13830 =item COPYRIGHT AND LICENSE
13834 =head2 AutoLoader - load subroutines only on demand
13844 =item Subroutine Stubs
13846 =item Using B<AutoLoader>'s AUTOLOAD Subroutine
13848 =item Overriding B<AutoLoader>'s AUTOLOAD Subroutine
13850 =item Package Lexicals
13852 =item Not Using AutoLoader
13854 =item B<AutoLoader> vs. B<SelfLoader>
13864 =item COPYRIGHT AND LICENSE
13868 =head2 AutoSplit - split a package for autoloading
13876 $keep, $check, $modtime
13880 =item Multiple packages
13888 =item COPYRIGHT AND LICENSE
13892 =head2 B - The Perl Compiler
13902 =item Utility Functions
13906 =item Functions Returning C<B::SV>, C<B::AV>, C<B::HV>, and C<B::CV>
13909 sv_undef, sv_yes, sv_no, svref_2object(SVREF), amagic_generation, init_av,
13910 check_av, unitcheck_av, begin_av, end_av, comppadlist, regex_padav, main_cv
13912 =item Functions for Examining the Symbol Table
13914 walksymtable(SYMREF, METHOD, RECURSE, PREFIX)
13916 =item Functions Returning C<B::OP> objects or for walking op trees
13918 main_root, main_start, walkoptree(OP, METHOD), walkoptree_debug(DEBUG)
13920 =item Miscellaneous Utility Functions
13922 ppname(OPNUM), hash(STR), cast_I32(I), minus_c, cstring(STR),
13923 perlstring(STR), class(OBJ), threadsv_names
13925 =item Exported utility variabiles
13927 @optype, @specialsv_name
13931 =item OVERVIEW OF CLASSES
13935 =item SV-RELATED CLASSES
13937 =item B::SV Methods
13939 REFCNT, FLAGS, object_2svref
13941 =item B::IV Methods
13943 IV, IVX, UVX, int_value, needs64bits, packiv
13945 =item B::NV Methods
13949 =item B::RV Methods
13953 =item B::PV Methods
13957 =item B::PVMG Methods
13961 =item B::MAGIC Methods
13963 MOREMAGIC, precomp, PRIVATE, TYPE, FLAGS, OBJ, PTR, REGEX
13965 =item B::PVLV Methods
13967 TARGOFF, TARGLEN, TYPE, TARG
13969 =item B::BM Methods
13971 USEFUL, PREVIOUS, RARE, TABLE
13973 =item B::GV Methods
13975 is_empty, NAME, SAFENAME, STASH, SV, IO, FORM, AV, HV, EGV, CV, CVGEN,
13976 LINE, FILE, FILEGV, GvREFCNT, FLAGS
13978 =item B::IO Methods
13980 LINES, PAGE, PAGE_LEN, LINES_LEFT, TOP_NAME, TOP_GV, FMT_NAME, FMT_GV,
13981 BOTTOM_NAME, BOTTOM_GV, SUBPROCESS, IoTYPE, IoFLAGS, IsSTD
13983 =item B::AV Methods
13985 FILL, MAX, ARRAY, ARRAYelt, OFF, AvFLAGS
13987 =item B::CV Methods
13989 STASH, START, ROOT, GV, FILE, DEPTH, PADLIST, OUTSIDE, OUTSIDE_SEQ, XSUB,
13990 XSUBANY, CvFLAGS, const_sv
13992 =item B::HV Methods
13994 FILL, MAX, KEYS, RITER, NAME, ARRAY, PMROOT
13996 =item OP-RELATED CLASSES
13998 =item B::OP Methods
14000 next, sibling, name, ppaddr, desc, targ, type, opt, flags, private, spare
14002 =item B::UNOP METHOD
14006 =item B::BINOP METHOD
14010 =item B::LOGOP METHOD
14014 =item B::LISTOP METHOD
14018 =item B::PMOP Methods
14020 pmreplroot, pmreplstart, pmnext, pmregexp, pmflags, extflags, precomp,
14023 =item B::SVOP METHOD
14027 =item B::PADOP METHOD
14031 =item B::PVOP METHOD
14035 =item B::LOOP Methods
14037 redoop, nextop, lastop
14039 =item B::COP Methods
14041 label, stash, stashpv, file, cop_seq, arybase, line, warnings, io, hints,
14050 =head2 B::Concise - Walk Perl syntax tree, printing concise info about ops
14064 =item Options for Opcode Ordering
14066 B<-basic>, B<-exec>, B<-tree>
14068 =item Options for Line-Style
14070 B<-concise>, B<-terse>, B<-linenoise>, B<-debug>, B<-env>
14072 =item Options for tree-specific formatting
14074 B<-compact>, B<-loose>, B<-vt>, B<-ascii>
14076 =item Options controlling sequence numbering
14078 B<-base>I<n>, B<-bigendian>, B<-littleendian>
14080 =item Other options
14082 B<-src>, B<-stash="somepackage">, B<-main>, B<-nomain>, B<-nobanner>,
14083 B<-banner>, B<-banneris> => subref
14085 =item Option Stickiness
14089 =item ABBREVIATIONS
14093 =item OP class abbreviations
14095 =item OP flags abbreviations
14099 =item FORMATTING SPECIFICATIONS
14103 =item Special Patterns
14105 B<(x(>I<exec_text>B<;>I<basic_text>B<)x)>, B<(*(>I<text>B<)*)>,
14106 B<(*(>I<text1>B<;>I<text2>B<)*)>, B<(?(>I<text1>B<#>I<var>I<Text2>B<)?)>,
14111 B<#>I<var>, B<#>I<var>I<N>, B<#>I<Var>, B<#addr>, B<#arg>, B<#class>,
14112 B<#classsym>, B<#coplabel>, B<#exname>, B<#extarg>, B<#firstaddr>,
14113 B<#flags>, B<#flagval>, B<#hints>, B<#hintsval>, B<#hyphseq>, B<#label>,
14114 B<#lastaddr>, B<#name>, B<#NAME>, B<#next>, B<#nextaddr>, B<#noise>,
14115 B<#private>, B<#privval>, B<#seq>, B<#seqnum>, B<#opt>, B<#sibaddr>,
14116 B<#svaddr>, B<#svclass>, B<#svval>, B<#targ>, B<#targarg>, B<#targarglife>,
14121 =item One-Liner Command tips
14123 perl -MO=Concise,bar foo.pl, perl -MDigest::MD5=md5 -MO=Concise,md5 -e1,
14124 perl -MPOSIX -MO=Concise,_POSIX_ARG_MAX -e1, perl -MPOSIX -MO=Concise,a -e
14125 'print _POSIX_SAVED_IDS', perl -MPOSIX -MO=Concise,a -e 'sub
14126 a{_POSIX_SAVED_IDS}', perl -MB::Concise -e
14127 'B::Concise::compile("-exec","-src", \%B::Concise::)->()'
14129 =item Using B::Concise outside of the O framework
14133 =item Example: Altering Concise Renderings
14137 =item set_style_standard($name)
14141 =item add_callback()
14143 =item Running B::Concise::compile()
14145 =item B::Concise::reset_sequence()
14155 =head2 B::Debug - Walk Perl syntax tree, printing debug info about ops
14173 =head2 B::Deparse - Perl compiler backend to produce perl code
14183 B<-d>, B<-f>I<FILE>, B<-l>, B<-p>, B<-P>, B<-q>, B<-s>I<LETTERS>, B<C>,
14184 B<i>I<NUMBER>, B<T>, B<v>I<STRING>B<.>, B<-x>I<LEVEL>
14186 =item USING B::Deparse AS A MODULE
14196 =item ambient_pragmas
14198 strict, $[, bytes, utf8, integer, re, warnings, hint_bits, warning_bits,
14211 =head2 B::Lint - Perl lint
14219 =item OPTIONS AND LINT CHECKS
14221 B<magic-diamond>, B<context>, B<implicit-read> and B<implicit-write>,
14222 B<bare-subs>, B<dollar-underscore>, B<private-names>, B<undefined-subs>,
14223 B<regexp-variables>, B<all>, B<none>
14225 =item NON LINT-CHECK OPTIONS
14229 =item EXTENDING LINT
14233 while(<FH>) stomps $_, strict oo, unchecked system calls, more tests,
14234 validate against older perls
14240 =item ACKNOWLEDGEMENTS
14244 =head2 B::Lint::Debug - Adds debugging stringification to B::
14252 =head2 B::O, O - Generic interface to Perl Compiler backends
14262 =item IMPLEMENTATION
14270 =head2 B::Showlex - Show lexical variables used in functions or files
14294 =head2 B::Terse - Walk Perl syntax tree, printing terse info about ops
14306 =head2 B::Xref - Generates cross reference reports for Perl programs
14316 C<-oFILENAME>, C<-r>, C<-d>, C<-D[tO]>
14324 =head2 Benchmark - benchmark running times of Perl code
14338 =item Standard Exports
14340 timeit(COUNT, CODE), timethis ( COUNT, CODE, [ TITLE, [ STYLE ]] ),
14341 timethese ( COUNT, CODEHASHREF, [ STYLE ] ), timediff ( T1, T2 ), timestr (
14342 TIMEDIFF, [ STYLE, [ FORMAT ] ] )
14344 =item Optional Exports
14346 clearcache ( COUNT ), clearallcache ( ), cmpthese ( COUNT, CODEHASHREF, [
14347 STYLE ] ), cmpthese ( RESULTSHASHREF, [ STYLE ] ), countit(TIME, CODE),
14348 disablecache ( ), enablecache ( ), timesum ( T1, T2 )
14350 =item :hireswallclock
14366 =item MODIFICATION HISTORY
14370 =head2 CGI - Simple Common Gateway Interface Class
14382 =item PROGRAMMING STYLE
14384 =item CALLING CGI.PM ROUTINES
14386 =item CREATING A NEW QUERY OBJECT (OBJECT-ORIENTED STYLE):
14388 =item CREATING A NEW QUERY OBJECT FROM AN INPUT FILE
14390 =item FETCHING A LIST OF KEYWORDS FROM THE QUERY:
14392 =item FETCHING THE NAMES OF ALL THE PARAMETERS PASSED TO YOUR SCRIPT:
14394 =item FETCHING THE VALUE OR VALUES OF A SINGLE NAMED PARAMETER:
14396 =item SETTING THE VALUE(S) OF A NAMED PARAMETER:
14398 =item APPENDING ADDITIONAL VALUES TO A NAMED PARAMETER:
14400 =item IMPORTING ALL PARAMETERS INTO A NAMESPACE:
14402 =item DELETING A PARAMETER COMPLETELY:
14404 =item DELETING ALL PARAMETERS:
14406 =item HANDLING NON-URLENCODED ARGUMENTS
14408 =item DIRECT ACCESS TO THE PARAMETER LIST:
14410 =item FETCHING THE PARAMETER LIST AS A HASH:
14412 =item SAVING THE STATE OF THE SCRIPT TO A FILE:
14414 =item RETRIEVING CGI ERRORS
14416 =item USING THE FUNCTION-ORIENTED INTERFACE
14418 B<:cgi>, B<:form>, B<:html2>, B<:html3>, B<:html4>, B<:netscape>, B<:html>,
14419 B<:standard>, B<:all>
14423 -any, -compile, -nosticky, -tabindex, -no_undef_params, -no_xhtml, -utf8,
14424 -nph, -newstyle_urls, -oldstyle_urls, -autoload, -no_debug, -debug,
14427 =item SPECIAL FORMS FOR IMPORTING HTML-TAG FUNCTIONS
14429 1. start_table() (generates a <table> tag), 2. end_table() (generates a
14430 </table> tag), 3. start_ul() (generates a <ul> tag), 4. end_ul() (generates
14435 =item GENERATING DYNAMIC DOCUMENTS
14439 =item CREATING A STANDARD HTTP HEADER:
14441 =item GENERATING A REDIRECTION HEADER
14443 =item CREATING THE HTML DOCUMENT HEADER
14445 B<Parameters:>, 4, 5, 6..
14447 =item ENDING THE HTML DOCUMENT:
14449 =item CREATING A SELF-REFERENCING URL THAT PRESERVES STATE INFORMATION:
14451 =item OBTAINING THE SCRIPT'S URL
14453 B<-absolute>, B<-relative>, B<-full>, B<-path> (B<-path_info>), B<-query>
14454 (B<-query_string>), B<-base>, B<-rewrite>
14456 =item MIXING POST AND URL PARAMETERS
14460 =item CREATING STANDARD HTML ELEMENTS:
14464 =item PROVIDING ARGUMENTS TO HTML SHORTCUTS
14466 =item THE DISTRIBUTIVE PROPERTY OF HTML SHORTCUTS
14468 =item HTML SHORTCUTS AND LIST INTERPOLATION
14470 =item NON-STANDARD HTML SHORTCUTS
14472 =item AUTOESCAPING HTML
14474 $escaped_string = escapeHTML("unescaped string");, $charset =
14475 charset([$charset]);, $flag = autoEscape([$flag]);
14477 =item PRETTY-PRINTING HTML
14481 =item CREATING FILL-OUT FORMS:
14485 =item CREATING AN ISINDEX TAG
14487 =item STARTING AND ENDING A FORM
14489 B<application/x-www-form-urlencoded>, B<multipart/form-data>
14491 =item FORM ELEMENTS
14493 B<-name>, B<-value>, B<-values>, B<-tabindex>, B<-id>, B<-override>,
14494 B<-onChange>, B<-onFocus>, B<-onBlur>, B<-onMouseOver>, B<-onMouseOut>,
14497 =item CREATING A TEXT FIELD
14501 =item CREATING A BIG TEXT FIELD
14503 =item CREATING A PASSWORD FIELD
14505 =item CREATING A FILE UPLOAD FIELD
14509 =item CREATING A POPUP MENU
14511 =item CREATING AN OPTION GROUP
14513 =item CREATING A SCROLLING LIST
14517 =item CREATING A GROUP OF RELATED CHECKBOXES
14521 =item CREATING A STANDALONE CHECKBOX
14525 =item CREATING A RADIO BUTTON GROUP
14529 =item CREATING A SUBMIT BUTTON
14533 =item CREATING A RESET BUTTON
14535 =item CREATING A DEFAULT BUTTON
14537 =item CREATING A HIDDEN FIELD
14541 =item CREATING A CLICKABLE IMAGE BUTTON
14543 B<Parameters:>, 3. The third option (-align, optional) is an alignment
14544 type, and may be TOP, BOTTOM or MIDDLE
14546 =item CREATING A JAVASCRIPT ACTION BUTTON
14552 1. an expiration time, 2. a domain, 3. a path, 4. a "secure" flag,
14553 B<-name>, B<-value>, B<-path>, B<-domain>, B<-expires>, B<-secure>
14555 =item WORKING WITH FRAMES
14557 1. Create a <Frameset> document, 2. Specify the destination for the
14558 document in the HTTP header, 3. Specify the destination for the document in
14561 =item SUPPORT FOR JAVASCRIPT
14563 B<onLoad>, B<onUnload>, B<onSubmit>, B<onClick>, B<onChange>, B<onFocus>,
14564 B<onBlur>, B<onSelect>, B<onMouseOver>, B<onMouseOut>
14566 =item LIMITED SUPPORT FOR CASCADING STYLE SHEETS
14572 =item DUMPING OUT ALL THE NAME/VALUE PAIRS
14576 =item FETCHING ENVIRONMENT VARIABLES
14578 B<Accept()>, B<raw_cookie()>, B<user_agent()>, B<path_info()>,
14579 B<path_translated()>, B<remote_host()>, B<script_name()> Return the script
14580 name as a partial URL, for self-refering scripts, B<referer()>, B<auth_type
14581 ()>, B<server_name ()>, B<virtual_host ()>, B<server_port ()>,
14582 B<virtual_port ()>, B<server_software ()>, B<remote_user ()>, B<user_name
14583 ()>, B<request_method()>, B<content_type()>, B<http()>, B<https()>
14585 =item USING NPH SCRIPTS
14587 In the B<use> statement, By calling the B<nph()> method:, By using B<-nph>
14592 multipart_init(), multipart_start(), multipart_end(), multipart_final()
14594 =item Avoiding Denial of Service Attacks
14596 B<$CGI::POST_MAX>, B<$CGI::DISABLE_UPLOADS>, B<1. On a script-by-script
14597 basis>, B<2. Globally for all scripts>
14599 =item COMPATIBILITY WITH CGI-LIB.PL
14601 =item AUTHOR INFORMATION
14605 Matt Heffron (heffron@falstaff.css.beckman.com), James Taylor
14606 (james.taylor@srs.gov), Scott Anguish <sanguish@digifix.com>, Mike Jewell
14607 (mlj3u@virginia.edu), Timothy Shimmin (tes@kbs.citri.edu.au), Joergen Haegg
14608 (jh@axis.se), Laurent Delfosse (delfosse@delfosse.com), Richard Resnick
14609 (applepi1@aol.com), Craig Bishop (csb@barwonwater.vic.gov.au), Tony Curtis
14610 (tc@vcpc.univie.ac.at), Tim Bunce (Tim.Bunce@ig.co.uk), Tom Christiansen
14611 (tchrist@convex.com), Andreas Koenig (k@franz.ww.TU-Berlin.DE), Tim
14612 MacKenzie (Tim.MacKenzie@fulcrum.com.au), Kevin B. Hendricks
14613 (kbhend@dogwood.tyler.wm.edu), Stephen Dahmen (joyfire@inxpress.net), Ed
14614 Jordan (ed@fidalgo.net), David Alan Pisoni (david@cnation.com), Doug
14615 MacEachern (dougm@opengroup.org), Robin Houston (robin@oneworld.org),
14616 ...and many many more..
14618 =item A COMPLETE EXAMPLE OF A SIMPLE FORM-BASED SCRIPT
14626 =head2 CGI::Apache - Backward compatibility module for CGI.pm
14636 =item AUTHOR INFORMATION
14644 =head2 CGI::Carp, B<CGI::Carp> - CGI routines for writing to the HTTPD (or
14653 =item REDIRECTING ERROR MESSAGES
14655 =item MAKING PERL ERRORS APPEAR IN THE BROWSER WINDOW
14659 =item Changing the default message
14663 =item DOING MORE THAN PRINTING A MESSAGE IN THE EVENT OF PERL ERRORS
14665 =item MAKING WARNINGS APPEAR AS HTML COMMENTS
14667 =item OVERRIDING THE NAME OF THE PROGRAM
14675 =head2 CGI::Cookie - Interface to Netscape Cookies
14683 =item USING CGI::Cookie
14685 B<1. expiration date>, B<2. domain>, B<3. path>, B<4. secure flag>, B<4.
14690 =item Creating New Cookies
14692 =item Sending the Cookie to the Browser
14694 =item Recovering Previous Cookies
14696 =item Manipulating Cookies
14698 B<name()>, B<value()>, B<domain()>, B<path()>, B<expires()>
14702 =item AUTHOR INFORMATION
14710 =head2 CGI::Fast - CGI Interface for Fast CGI
14718 =item OTHER PIECES OF THE PUZZLE
14720 =item WRITING FASTCGI PERL SCRIPTS
14722 =item INSTALLING FASTCGI SCRIPTS
14724 =item USING FASTCGI SCRIPTS AS CGI SCRIPTS
14726 =item EXTERNAL FASTCGI SERVER INVOCATION
14728 FCGI_SOCKET_PATH, FCGI_LISTEN_QUEUE
14732 =item AUTHOR INFORMATION
14740 =head2 CGI::Pretty - module to produce nicely formatted HTML code
14750 =item Tags that won't be formatted
14752 =item Customizing the Indenting
14764 =head2 CGI::Push - Simple Interface to Server Push
14772 =item USING CGI::Push
14774 -next_page, -last_page, -type, -delay, -cookie, -target, -expires, -nph
14778 =item Heterogeneous Pages
14780 =item Changing the Page Delay on the Fly
14784 =item INSTALLING CGI::Push SCRIPTS
14786 =item AUTHOR INFORMATION
14794 =head2 CGI::Switch - Backward compatibility module for defunct CGI::Switch
14804 =item AUTHOR INFORMATION
14812 =head2 CGI::Util - Internal utilities used by CGI module
14820 =item AUTHOR INFORMATION
14826 =head2 CORE - Pseudo-namespace for Perl's core routines
14834 =item OVERRIDING CORE FUNCTIONS
14842 =head2 CPAN - query, download and build perl modules from CPAN sites
14852 =item CPAN::shell([$prompt, $command]) Starting Interactive Mode
14854 Searching for authors, bundles, distribution files and modules, C<get>,
14855 C<make>, C<test>, C<install>, C<clean> modules or distributions, C<readme>,
14856 C<perldoc>, C<look> module or distribution, C<ls> author, C<ls>
14857 globbing_expression, C<failed>, Persistence between sessions, The C<force>
14858 and the C<fforce> pragma, Lockfile, Signals
14868 =item recent ***EXPERIMENTAL COMMAND***
14872 =item report Bundle|Distribution|Module
14874 =item smoke ***EXPERIMENTAL COMMAND***
14876 =item upgrade [Module|/Regex/]...
14878 =item The four C<CPAN::*> Classes: Author, Bundle, Module, Distribution
14880 =item Integrating local directories
14886 =item CONFIGURATION
14888 completion support, displaying some help: o conf help, displaying current
14889 values: o conf [KEY], changing of scalar values: o conf KEY VALUE, changing
14890 of list values: o conf KEY SHIFT|UNSHIFT|PUSH|POP|SPLICE|LIST, reverting to
14891 saved: o conf defaults, saving the config: o conf commit
14895 =item Config Variables
14897 C<o conf E<lt>scalar optionE<gt>>, C<o conf E<lt>scalar optionE<gt>
14898 E<lt>valueE<gt>>, C<o conf E<lt>list optionE<gt>>, C<o conf E<lt>list
14899 optionE<gt> [shift|pop]>, C<o conf E<lt>list optionE<gt>
14900 [unshift|push|splice] E<lt>listE<gt>>, interactive editing: o conf init
14903 =item CPAN::anycwd($path): Note on config variable getcwd
14905 cwd, getcwd, fastcwd, backtickcwd
14907 =item Note on the format of the urllist parameter
14909 =item The urllist parameter has CD-ROM support
14911 =item Maintaining the urllist parameter
14913 =item The C<requires> and C<build_requires> dependency declarations
14915 =item Configuration for individual distributions (I<Distroprefs>)
14919 =item Fallback Data::Dumper and Storable
14923 =item Language Specs
14925 comment [scalar], cpanconfig [hash], depends [hash] *** EXPERIMENTAL
14926 FEATURE ***, disabled [boolean], features [array] *** EXPERIMENTAL FEATURE
14927 ***, goto [string], install [hash], make [hash], match [hash], patches
14928 [array], pl [hash], test [hash]
14930 =item Processing Instructions
14932 args [array], commandline, eexpect [hash], env [hash], expect [array]
14934 =item Schema verification with C<Kwalify>
14936 =item Example Distroprefs Files
14940 =item PROGRAMMER'S INTERFACE
14942 expand($type,@things), expandany(@things), Programming Examples
14946 =item Methods in the other Classes
14948 CPAN::Author::as_glimpse(), CPAN::Author::as_string(),
14949 CPAN::Author::email(), CPAN::Author::fullname(), CPAN::Author::name(),
14950 CPAN::Bundle::as_glimpse(), CPAN::Bundle::as_string(),
14951 CPAN::Bundle::clean(), CPAN::Bundle::contains(),
14952 CPAN::Bundle::force($method,@args), CPAN::Bundle::get(),
14953 CPAN::Bundle::inst_file(), CPAN::Bundle::inst_version(),
14954 CPAN::Bundle::uptodate(), CPAN::Bundle::install(), CPAN::Bundle::make(),
14955 CPAN::Bundle::readme(), CPAN::Bundle::test(),
14956 CPAN::Distribution::as_glimpse(), CPAN::Distribution::as_string(),
14957 CPAN::Distribution::author, CPAN::Distribution::pretty_id(),
14958 CPAN::Distribution::base_id(), CPAN::Distribution::clean(),
14959 CPAN::Distribution::containsmods(), CPAN::Distribution::cvs_import(),
14960 CPAN::Distribution::dir(), CPAN::Distribution::force($method,@args),
14961 CPAN::Distribution::get(), CPAN::Distribution::install(),
14962 CPAN::Distribution::install_tested(), CPAN::Distribution::isa_perl(),
14963 CPAN::Distribution::look(), CPAN::Distribution::make(),
14964 CPAN::Distribution::perldoc(), CPAN::Distribution::prefs(),
14965 CPAN::Distribution::prereq_pm(), CPAN::Distribution::readme(),
14966 CPAN::Distribution::reports(), CPAN::Distribution::read_yaml(),
14967 CPAN::Distribution::test(), CPAN::Distribution::uptodate(),
14968 CPAN::Index::force_reload(), CPAN::Index::reload(), CPAN::InfoObj::dump(),
14969 CPAN::Module::as_glimpse(), CPAN::Module::as_string(),
14970 CPAN::Module::clean(), CPAN::Module::cpan_file(),
14971 CPAN::Module::cpan_version(), CPAN::Module::cvs_import(),
14972 CPAN::Module::description(), CPAN::Module::distribution(),
14973 CPAN::Module::dslip_status(), CPAN::Module::force($method,@args),
14974 CPAN::Module::get(), CPAN::Module::inst_file(),
14975 CPAN::Module::available_file(), CPAN::Module::inst_version(),
14976 CPAN::Module::available_version(), CPAN::Module::install(),
14977 CPAN::Module::look(), CPAN::Module::make(),
14978 CPAN::Module::manpage_headline(), CPAN::Module::perldoc(),
14979 CPAN::Module::readme(), CPAN::Module::reports(), CPAN::Module::test(),
14980 CPAN::Module::uptodate(), CPAN::Module::userid()
14982 =item Cache Manager
14988 =item PREREQUISITES
14994 =item Finding packages and VERSION
14998 o debug package.., o debug -package.., o debug all, o debug number
15000 =item Floppy, Zip, Offline Mode
15002 =item Basic Utilities for Programmers
15004 has_inst($module), has_usable($module), instance($module)
15012 =item Cryptographically signed modules
15020 =item POPULATE AN INSTALLATION WITH LOTS OF MODULES
15022 =item WORKING WITH CPAN.pm BEHIND FIREWALLS
15026 =item Three basic types of firewalls
15028 http firewall, ftp firewall, One way visibility, SOCKS, IP Masquerade
15030 =item Configuring lynx or ncftp for going through a firewall
15036 1), 2), 3), 4), 5), 6), 7), 8), 9), 10), 11), 12), 13), 14), 15), 16), 17),
15039 =item COMPATIBILITY
15043 =item OLD PERL VERSIONS
15049 =item SECURITY ADVICE
15063 =head2 CPAN::API::HOWTO - a recipe book for programming with CPAN.pm
15071 =item What distribution contains a particular module?
15073 =item What modules does a particular distribution contain?
15085 =head2 CPAN::Distroprefs -- read and match distroprefs
15095 a CPAN::Distroprefs::Result object, C<undef>, indicating that no prefs
15096 files remain to be found
15116 =head2 CPAN::FirstTime - Utility for CPAN::Config file Initialization
15126 auto_commit, build_cache, build_dir, build_dir_reuse,
15127 build_requires_install_policy, cache_metadata, check_sigs, colorize_output,
15128 colorize_print, colorize_warn, colorize_debug, commandnumber_in_prompt,
15129 connect_to_internet_ok, ftp_passive, ftpstats_period, ftpstats_size,
15130 getcwd, halt_on_failure, histfile, histsize, inactivity_timeout,
15131 index_expire, inhibit_startup_message, keep_source_where,
15132 load_module_verbosity, makepl_arg, make_arg, make_install_arg,
15133 make_install_make_command, mbuildpl_arg, mbuild_arg, mbuild_install_arg,
15134 mbuild_install_build_command, pager, prefer_installer, prefs_dir,
15135 prerequisites_policy, randomize_urllist, scan_cache, shell,
15136 show_unparsable_versions, show_upload_date, show_zero_versions,
15137 tar_verbosity, term_is_latin, term_ornaments, test_report,
15138 perl5lib_verbosity, trust_test_report_history, use_sqlite, yaml_load_code,
15147 =head2 CPAN::Kwalify - Interface between CPAN.pm and Kwalify.pm
15155 _validate($schema_name, $data, $file, $doc), yaml($schema_name)
15163 =head2 CPAN::Version - utility functions to compare CPAN versions
15175 =head2 CPANPLUS - API & CLI access to the CPAN mirrors
15181 =item GUIDE TO DOCUMENTATION
15185 =item GENERAL USAGE
15187 =item API REFERENCE
15195 =item COMMANDLINE TOOLS
15199 =item STARTING AN INTERACTIVE SHELL
15201 =item BUILDING PACKAGES
15203 =item $bool = install( Module::Name | /A/AU/AUTHOR/Module-Name-1.tgz )
15205 =item $where = fetch( Module::Name | /A/AU/AUTHOR/Module-Name-1.tgz )
15207 =item $where = get( Module::Name | /A/AU/AUTHOR/Module-Name-1.tgz )
15223 =item CONTACT INFORMATION
15225 Bug reporting: I<bug-cpanplus@rt.cpan.org>, Questions & suggestions:
15226 I<cpanplus-devel@lists.sourceforge.net>
15230 =head2 CPANPLUS::Backend
15244 =item $cb = CPANPLUS::Backend->new( [CONFIGURE_OBJ] )
15246 Provide a valid C<CPANPLUS::Configure> object, No arguments
15254 =item $href = $cb->module_tree( [@modules_names_list] )
15260 =item $href = $cb->author_tree( [@author_names_list] )
15266 =item $conf = $cb->configure_object;
15272 =item $su = $cb->selfupdate_object;
15278 =item @mods = $cb->search( type => TYPE, allow => AREF, [data => AREF,
15285 =item $backend_rv = $cb->fetch( modules => \@mods )
15287 =item $backend_rv = $cb->extract( modules => \@mods )
15289 =item $backend_rv = $cb->install( modules => \@mods )
15291 =item $backend_rv = $cb->readme( modules => \@mods )
15293 =item $backend_rv = $cb->files( modules => \@mods )
15295 =item $backend_rv = $cb->distributions( modules => \@mods )
15301 =item $mod_obj = $cb->parse_module( module =>
15302 $modname|$distname|$modobj|URI )
15304 Text::Bastardize, Text-Bastardize, Text-Bastardize-1.06,
15305 AYRNIEU/Text-Bastardize, AYRNIEU/Text-Bastardize-1.06,
15306 AYRNIEU/Text-Bastardize-1.06.tar.gz,
15307 http://example.com/Text-Bastardize-1.06.tar.gz,
15308 file:///tmp/Text-Bastardize-1.06.tar.gz
15314 =item $bool = $cb->reload_indices( [update_source => BOOL, verbose => BOOL]
15321 =item $bool = $cb->flush(CACHE_NAME)
15323 C<methods>, C<hosts>, C<modules>, C<lib>, C<load>, C<all>
15329 =item @mods = $cb->installed()
15335 =item $bool = $cb->local_mirror([path => '/dir/to/save/to', index_files =>
15336 BOOL, force => BOOL, verbose => BOOL] )
15338 path, index_files, force, verbose
15344 =item $file = $cb->autobundle([path => OUTPUT_PATH, force => BOOL, verbose
15351 =item CUSTOM MODULE SOURCES
15355 =item %files = $cb->list_custom_sources
15363 =item $local_index = $cb->add_custom_source( uri => URI, [verbose => BOOL]
15370 =item $local_index = $cb->remove_custom_source( uri => URI, [verbose =>
15377 =item $bool = $cb->update_custom_source( [remote => URI] );
15383 =item $file = $cb->write_custom_source_index( path =>
15384 /path/to/package/root, [to => /path/to/index/file, verbose => BOOL] );
15400 =head2 CPANPLUS::Backend::RV
15412 =item new( ok => BOOL, args => DATA, rv => DATA, [function => $method_name]
15415 ok, args, rv, function
15431 =head2 CPANPLUS::Config
15437 =item CONFIGURATION
15443 =item Section 'conf'
15529 =head2 CPANPLUS::Configure
15541 =item $Configure = CPANPLUS::Configure->new( load_configs => BOOL )
15549 =item $bool = $Configure->init( [rescan => BOOL])
15555 =item can_save( [$config_location] )
15561 =item $file = $conf->save( [$package_name] )
15567 =item options( type => TYPE )
15577 =item get_SOMETHING( ITEM, [ITEM, ITEM, ... ] );
15579 =item set_SOMETHING( ITEM => VAL, [ITEM => VAL, ITEM => VAL, ... ] );
15581 =item add_SOMETHING( ITEM => VAL, [ITEM => VAL, ITEM => VAL, ... ] );
15583 set|get_conf, set|get_program, _set|_get_build, _set|_get_source,
15584 _set|_get_mirror, _set|_get_fetch
15602 =head2 CPANPLUS::Dist
15614 =item STATUS ACCESSORS
15616 created(), installed(), uninstalled(), dist()
15622 =item $dist = CPANPLUS::Dist->new( module => MODOBJ, [format => DIST_TYPE]
15629 =item @dists = CPANPLUS::Dist->dist_types;
15635 =item prereq_satisfied( modobj => $modobj, version => $version_spec )
15641 =item _resolve_prereqs
15645 =head2 CPANPLUS::Dist::Base - Base class for custom distribution classes
15661 =item $bool = $Class->format_available
15667 =item $bool = $dist->init
15673 =item $bool = $dist->prepare
15679 =item $bool = $dist->create
15685 =item $bool = $dist->install
15691 =item $bool = $dist->uninstall
15695 =head2 CPANPLUS::Dist::Build
15707 =item STATUS ACCESSORS
15709 build_pl (), build (), test (), prepared (), distdir (), created (),
15710 installed (), uninstalled (), _create_args (), _install_args (), _mb_object
15721 =item $bool = CPANPLUS::Dist::Build->format_available();
15729 =item $bool = $dist->init();
15735 =item $bool = $dist->prepare([perl => '/path/to/perl', buildflags =>
15736 'EXTRA=FLAGS', force => BOOL, verbose => BOOL])
15742 =item $dist->create([perl => '/path/to/perl', buildflags => 'EXTRA=FLAGS',
15743 prereq_target => TARGET, force => BOOL, verbose => BOOL, skiptest => BOOL])
15749 =item $dist->install([verbose => BOOL, perl => /path/to/perl])
15757 Module::Build can not be upgraded using its own API (#13169), Module::Build
15758 does not provide access to install history (#9793)
15766 =head2 CPANPLUS::Dist::MM
15776 =item STATUS ACCESSORS
15778 makefile (), make (), test (), prepared (), distdir (), created (),
15779 installed (), uninstalled (), _create_args (), _install_args ()
15789 =item $bool = $dist->format_available();
15797 =item $href = $dist->_find_prereqs( file => '/path/to/Makefile', [verbose
15804 =item $bool = $dist->create([perl => '/path/to/perl', make =>
15805 '/path/to/make', makeflags => 'EXTRA=FLAGS', prereq_target => TARGET,
15806 skiptest => BOOL, force => BOOL, verbose => BOOL])
15812 =item $bool = $dist->install([make => '/path/to/make', makemakerflags =>
15813 'EXTRA=FLAGS', force => BOOL, verbose => BOOL])
15819 =item $bool = $dist->write_makefile_pl([force => BOOL, verbose => BOOL])
15823 =head2 CPANPLUS::Dist::Sample -- Sample code to create your own Dist::*
15832 =head2 CPANPLUS::Error
15844 =item cp_msg("message string" [,VERBOSE])
15848 =item cp_error("error string" [,VERBOSE])
15854 =item CLASS METHODS
15858 =item CPANPLUS::Error->stack()
15860 =item CPANPLUS::Error->stack_as_string([TRACE])
15862 =item CPANPLUS::Error->flush()
15870 =item GLOBAL VARIABLES
15876 =head2 CPANPLUS::FAQ
15890 =head2 CPANPLUS::Hacking
15896 =item OBTAINING CPANPLUS
15898 =item INSTALLING CPANPLUS
15900 =item CONFIGURING CPANPLUS
15902 =item RUNNING CPANPLUS FROM DEVELOPMENT ENVIRONMENT
15904 =item RUNNING CPANPLUS TESTS
15908 Problem description, Program demonstrating the bug, [OPTIONAL] A patch to
15909 the test suite to test for the bug, [OPTIONAL] A patch to the code + tests
15912 =item SUPPLYING PATCHES
15914 In C<diff -u> or C<diff -c> format, From the root of the snapshot,
15915 Including patches for code + tests + docs, Sent per mail to
15916 cpanplus-devel@lists.sourceforge.net, With subject containing C<[PATCH]> +
15917 description of the patch
15921 =head2 CPANPLUS::Internals
15931 _conf, _id, _lib, _perl5lib
15941 =item $internals = CPANPLUS::Internals->_init( _conf => CONFIG_OBJ )
15949 =item $bool = $internals->_flush( list => \@caches )
15955 =item $bool = $internals->_register_callback( name => CALLBACK_NAME, code
15958 install_prerequisite, send_test_report, munge_test_report,
15959 edit_test_report, proceed_on_test_failure, munge_dist_metafile
15965 =item $bool = $internals->_add_to_includepath( directories => \@dirs )
15971 =item $id = CPANPLUS::Internals->_last_id
15973 =item $id = CPANPLUS::Internals->_store_id( $internals )
15975 =item $obj = CPANPLUS::Internals->_retrieve_id( $ID )
15977 =item CPANPLUS::Internals->_remove_id( $ID )
15979 =item @objs = CPANPLUS::Internals->_return_all_objects
15983 =head2 CPANPLUS::Internals::Extract
15993 =item $dir = _extract( module => $modobj, [perl => '/path/to/perl',
15994 extractdir => '/path/to/extract/to', prefer_bin => BOOL, verbose => BOOL,
15997 module, extractdir, prefer_bin, perl, verbose, force
16003 =head2 CPANPLUS::Internals::Fetch
16017 =item $path = _fetch( module => $modobj, [fetchdir => '/path/to/save/to',
16018 fetch_from => 'scheme://path/to/fetch/from', verbose => BOOL, force =>
16019 BOOL, prefer_bin => BOOL] )
16025 =item _add_fail_host( host => $host_hashref )
16027 =item _host_ok( host => $host_hashref )
16031 =head2 CPANPLUS::Internals::Report
16043 =item $bool = $cb->_have_query_report_modules
16045 =item $bool = $cb->_have_send_report_modules
16053 =item @list = $cb->_query_report( module => $modobj, [all_versions => BOOL,
16060 =item $bool = $cb->_send_report( module => $modobj, buffer => $make_output,
16061 failed => BOOL, [save => BOOL, address => $email_to, dontcc => BOOL,
16062 verbose => BOOL, force => BOOL]);
16064 module, buffer, failed, save, address, dontcc, verbose, force
16068 =head2 CPANPLUS::Internals::Search
16080 =item _search_module_tree( type => TYPE, allow => \@regexex, [data =>
16081 \@previous_results ] )
16091 =item _search_author_tree( type => TYPE, allow => \@regexex, [data =>
16092 \@previous_results ] )
16100 =item _all_installed()
16104 =head2 CPANPLUS::Internals::Source
16118 =item $cb->_check_trees( [update_source => BOOL, path => PATH, verbose =>
16121 update_source, path, verbose
16127 =item $cb->__check_uptodate( file => $file, name => $name, [update_source
16128 => BOOL, verbose => BOOL] )
16130 file, name, update_source, verbose
16136 =item $cb->_update_source( name => $name, [path => $path, verbose => BOOL]
16139 name, path, verbose
16145 =item $cb->_build_trees( uptodate => BOOL, [use_stored => BOOL, path =>
16146 $path, verbose => BOOL] )
16148 uptodate, path, verbose, use_stored
16154 =item $cb->__retrieve_source(name => $name, [path => $path, uptodate =>
16155 BOOL, verbose => BOOL])
16157 name, uptodate, path, verbose
16163 =item $cb->_save_source([verbose => BOOL, path => $path])
16171 =item $cb->__create_author_tree([path => $path, uptodate => BOOL, verbose
16174 uptodate, path, verbose
16180 =item $cb->_create_mod_tree([path => $path, uptodate => BOOL, verbose =>
16183 uptodate, path, verbose
16189 =item $cb->__create_dslip_tree([path => $path, uptodate => BOOL, verbose =>
16192 uptodate, path, verbose
16198 =item $cb->_dslip_defs ()
16204 =item $file = $cb->_add_custom_module_source( uri => URI, [verbose => BOOL]
16211 =item $index = $cb->__custom_module_source_index_file( uri => $uri );
16217 =item $file = $cb->_remove_custom_module_source( uri => URI, [verbose =>
16224 =item %files = $cb->__list_custom_module_sources
16230 =item $bool = $cb->__update_custom_module_sources( [verbose => BOOL] );
16236 =item $ok = $cb->__update_custom_module_source
16242 =item $bool = $cb->__write_custom_module_index( path => /path/to/packages,
16243 [to => /path/to/index/file, verbose => BOOL] )
16249 =item $bool = $cb->__create_custom_module_entries( [verbose => BOOL] )
16253 =head2 CPANPLUS::Internals::Utils
16265 =item $cb->_mkdir( dir => '/some/dir' )
16273 =item $cb->_chdir( dir => '/some/dir' )
16279 =item $cb->_rmdir( dir => '/some/dir' );
16285 =item $cb->_perl_version ( perl => 'some/perl/binary' );
16291 =item $cb->_version_to_number( version => $version );
16303 =item _get_file_contents( file => $file );
16309 =item $cb->_mode_plus_w( file => '/path/to/file' );
16315 =item $uri = $cb->_host_to_uri( scheme => SCHEME, host => HOST, path =>
16322 =item $cb->_vcmp( VERSION, VERSION );
16328 =item $cb->_home_dir
16334 =item $path = $cb->_safe_path( path => $path );
16340 =item ($pkg, $version, $ext) = $cb->_split_package_string( package =>
16345 =head2 CPANPLUS::Module
16357 =item CLASS METHODS
16371 name, module, version, path, comment, package, description, dslip
16375 status, author, parent
16379 =item STATUS ACCESSORS
16381 installer_type, dist_cpan, dist, prereqs, signature, extract, fetch,
16382 readme, uninstall, created, installed, checksums, checksum_ok,
16389 =item $self = CPANPLUS::Module::new( OPTIONS )
16397 =item $mod->package_name
16399 =item $mod->package_version
16401 =item $mod->package_extension
16403 =item $mod->package_is_perl_core
16405 =item $mod->module_is_supplied_with_perl_core( [version => $]] )
16407 =item $mod->is_bundle
16409 =item $mod->is_third_party
16411 =item $mod->third_party_information
16417 =item $clone = $self->clone
16423 =item $where = $self->fetch
16429 =item $path = $self->extract
16435 =item $type = $self->get_installer_type([prefer_makefile => BOOL])
16441 =item $dist = $self->dist([target => 'prepare|create', format =>
16442 DISTRIBUTION_TYPE, args => {key => val}]);
16448 =item $bool = $mod->prepare( )
16450 Convenience method around C<install()> that prepares a module
16451 without actually building it. This is equivalent to invoking C<install>
16452 with C<target> set to C<prepare>
16458 =item $bool = $mod->create( )
16464 =item $bool = $mod->test( )
16470 =item $bool = $self->install([ target => 'prepare|create|install', format
16471 => FORMAT_TYPE, extractdir => DIRECTORY, fetchdir => DIRECTORY, prefer_bin
16472 => BOOL, force => BOOL, verbose => BOOL, ..... ]);
16478 =item $text = $self->readme
16484 =item $version = $self->installed_version()
16486 =item $where = $self->installed_file()
16488 =item $bool = $self->is_uptodate([version => VERSION_NUMBER])
16494 =item $href = $self->details()
16500 =item @list = $self->contains()
16506 =item @list_of_hrefs = $self->fetch_report()
16512 =item $bool = $self->uninstall([type => [all|man|prog])
16518 =item @modobj = $self->distributions()
16524 =item @list = $self->files ()
16530 =item @list = $self->directory_tree ()
16536 =item @list = $self->packlist ()
16542 =item @list = $self->validate ()
16548 =item $bool = $self->add_to_includepath;
16550 =item $path = $self->best_path_to_module_build();
16564 =head2 CPANPLUS::Module::Author
16574 author, cpanid, email, parent
16584 =item $auth = CPANPLUS::Module::Author->new( author => AUTHOR_NAME, cpanid
16585 => CPAN_ID, _id => INTERNALS_ID [, email => AUTHOR_EMAIL] )
16593 =item @mod_objs = $auth->modules()
16599 =item @dists = $auth->distributions()
16605 =item CLASS METHODS
16615 =head2 CPANPLUS::Module::Author::Fake
16627 =item new( _id => DIGIT )
16633 =head2 CPANPLUS::Module::Checksums
16645 =item $mod->checksums
16651 =head2 CPANPLUS::Module::Fake
16663 =item new( module => $mod, path => $path, package => $pkg, [_id => DIGIT] )
16669 =head2 CPANPLUS::inc
16677 =head2 CPANPLUS::inc - runtime inclusion of privately bundled modules
16685 Put a coderef at the beginning of C<@INC>, Add the full path to the
16686 C<CPANPLUS/inc> directory to C<$ENV{PERL5LIB>
16692 =item CPANPLUS::inc->inc_path()
16694 =item CPANPLUS::inc->my_path()
16696 =item CPANPLUS::inc->installer_path()
16704 =item CPANPLUS::inc->original_perl5lib
16706 =item CPANPLUS::inc->original_perl5opt
16708 =item CPANPLUS::inc->original_inc
16710 =item CPANPLUS::inc->limited_perl5opt(@modules);
16716 =item CPANPLUS::inc->interesting_modules()
16722 =item INTERESTING MODULES
16724 Loop over your @INC, Check the version on every suitable module found in
16735 On multiple C<use lib> calls, our coderef may not be the first in @INC,
16736 Non-directories in @INC
16740 =head2 CPANPLUSelfupdate, CPANPLUS::Selfupdate
16754 =item $self = CPANPLUS::Selfupdate->new( $backend_object );
16762 =item %list = $self->list_modules_to_update( update =>
16763 "core|dependencies|enabled_features|features|all", [latest => BOOL] )
16765 List which modules C<selfupdate> would upgrade. You can update either
16766 the core (CPANPLUS itself), the core dependencies, all features you have
16767 currently turned on, or all features available, or everything.
16773 =item @features = $self->list_features
16779 =item @features = $self->list_enabled_features
16785 =item @mods = $self->modules_for_feature( FEATURE [,AS_HASH] )
16791 =item @mods = $self->list_core_dependencies( [AS_HASH] )
16797 =item @mods = $self->list_core_modules( [AS_HASH] )
16803 =item CPANPLUS::Selfupdate::Module
16809 =item $version = $mod->version_required
16815 =item $bool = $mod->is_installed_version_sufficient
16829 =head2 CPANPLUShell, CPANPLUS::Shell
16851 =head2 CPANPLUShell::Classic, CPANPLUS::Shell::Classic - CPAN.pm emulation
16874 =head2 CPANPLUShell::Default, CPANPLUS::Shell::Default
16896 =head2 CPANPLUShell::Default::Plugins::CustomSource,
16897 CPANPLUS::Shell::Default::Plugins::CustomSource
16903 ### elaborate help text
16904 CPAN Terminal> /? cs
16910 =head2 CPANPLUShell::Default::Plugins::HOWTO,
16911 CPANPLUS::Shell::Default::Plugins::HOWTO -- documentation on how to write
16922 =item Registering Plugin Modules
16924 =item Registering Plugin Commands
16926 =item Registering Plugin Help
16928 =item Arguments to Plugin Commands
16930 Classname -- The name of your plugin class, Shell -- The
16931 CPANPLUS::Shell::Default object, Backend -- The CPANPLUS::Backend object,
16932 Command -- The command issued by the user, Input -- The input string
16933 from the user, Options -- A hashref of options provided by the user
16947 =head2 CPANPLUShell::Default::Plugins::Remote,
16948 CPANPLUS::Shell::Default::Plugins::Remote
16970 =head2 CPANPLUShell::Default::Plugins::Source,
16971 CPANPLUS::Shell::Default::Plugins::Source
16993 =head2 CPANox, CPAN::Nox - Wrapper around CPAN.pm without using any XS
17008 =head2 Carp, carp - warn of errors (from perspective of caller)
17018 =item Forcing a Stack Trace
17022 =item GLOBAL VARIABLES
17026 =item $Carp::MaxEvalLen
17028 =item $Carp::MaxArgLen
17030 =item $Carp::MaxArgNums
17032 =item $Carp::Verbose
17034 =item %Carp::Internal
17036 =item %Carp::CarpInternal
17038 =item $Carp::CarpLevel
17046 =head2 Carp::Heavy - heavy machinery, no user serviceable parts inside
17048 =head2 Class::ISA -- report the search path for a class's ISA tree
17058 the function Class::ISA::super_path($CLASS), the function
17059 Class::ISA::self_and_super_path($CLASS), the function
17060 Class::ISA::self_and_super_versions($CLASS)
17062 =item CAUTIONARY NOTES
17070 =head2 Class::Struct - declare struct-like datatypes as Perl classes
17080 =item The C<struct()> function
17082 =item Class Creation at Compile Time
17084 =item Element Types and Accessor Methods
17086 Scalar (C<'$'> or C<'*$'>), Array (C<'@'> or C<'*@'>), Hash (C<'%'> or
17087 C<'*%'>), Class (C<'Class_Name'> or C<'*Class_Name'>)
17089 =item Initializing with C<new>
17095 Example 1, Example 2, Example 3
17097 =item Author and Modification History
17101 =head2 Compress::Raw::Zlib - Low-Level Interface to zlib compression
17110 =item Compress::Raw::Zlib::Deflate
17114 =item B<($d, $status) = new Compress::Raw::Zlib::Deflate( [OPT] ) >
17116 B<-Level>, B<-Method>, B<-WindowBits>, B<-MemLevel>, B<-Strategy>,
17117 B<-Dictionary>, B<-Bufsize>, B<-AppendOutput>, B<-CRC32>, B<-ADLER32>
17119 =item B<$status = $d-E<gt>deflate($input, $output)>
17121 =item B<$status = $d-E<gt>flush($output [, $flush_type]) >
17123 =item B<$status = $d-E<gt>deflateParams([OPT])>
17125 B<-Level>, B<-Strategy>, B<-BufSize>
17127 =item B<$status = $d-E<gt>deflateTune($good_length, $max_lazy,
17128 $nice_length, $max_chain)>
17130 =item B<$d-E<gt>dict_adler()>
17132 =item B<$d-E<gt>crc32()>
17134 =item B<$d-E<gt>adler32()>
17136 =item B<$d-E<gt>msg()>
17138 =item B<$d-E<gt>total_in()>
17140 =item B<$d-E<gt>total_out()>
17142 =item B<$d-E<gt>get_Strategy()>
17144 =item B<$d-E<gt>get_Level()>
17146 =item B<$d-E<gt>get_BufSize()>
17152 =item Compress::Raw::Zlib::Inflate
17156 =item B< ($i, $status) = new Compress::Raw::Zlib::Inflate( [OPT] ) >
17158 B<-WindowBits>, B<-Bufsize>, B<-Dictionary>, B<-AppendOutput>, B<-CRC32>,
17159 B<-ADLER32>, B<-ConsumeInput>
17161 =item B< $status = $i-E<gt>inflate($input, $output [,$eof]) >
17163 =item B<$status = $i-E<gt>inflateSync($input)>
17165 =item B<$i-E<gt>dict_adler()>
17167 =item B<$i-E<gt>crc32()>
17169 =item B<$i-E<gt>adler32()>
17171 =item B<$i-E<gt>msg()>
17173 =item B<$i-E<gt>total_in()>
17175 =item B<$i-E<gt>total_out()>
17177 =item B<$d-E<gt>get_BufSize()>
17183 =item CHECKSUM FUNCTIONS
17185 =item ACCESSING ZIP FILES
17193 =item MODIFICATION HISTORY
17195 =item COPYRIGHT AND LICENSE
17199 =head2 Compress::Raw::Zlib::Compress::Raw::Zlib, Compress::Raw::Zlib -
17200 Low-Level Interface to zlib compression library
17208 =item Compress::Raw::Zlib::Deflate
17212 =item B<($d, $status) = new Compress::Raw::Zlib::Deflate( [OPT] ) >
17214 B<-Level>, B<-Method>, B<-WindowBits>, B<-MemLevel>, B<-Strategy>,
17215 B<-Dictionary>, B<-Bufsize>, B<-AppendOutput>, B<-CRC32>, B<-ADLER32>
17217 =item B<$status = $d-E<gt>deflate($input, $output)>
17219 =item B<$status = $d-E<gt>flush($output [, $flush_type]) >
17221 =item B<$status = $d-E<gt>deflateParams([OPT])>
17223 B<-Level>, B<-Strategy>, B<-BufSize>
17225 =item B<$status = $d-E<gt>deflateTune($good_length, $max_lazy,
17226 $nice_length, $max_chain)>
17228 =item B<$d-E<gt>dict_adler()>
17230 =item B<$d-E<gt>crc32()>
17232 =item B<$d-E<gt>adler32()>
17234 =item B<$d-E<gt>msg()>
17236 =item B<$d-E<gt>total_in()>
17238 =item B<$d-E<gt>total_out()>
17240 =item B<$d-E<gt>get_Strategy()>
17242 =item B<$d-E<gt>get_Level()>
17244 =item B<$d-E<gt>get_BufSize()>
17250 =item Compress::Raw::Zlib::Inflate
17254 =item B< ($i, $status) = new Compress::Raw::Zlib::Inflate( [OPT] ) >
17256 B<-WindowBits>, B<-Bufsize>, B<-Dictionary>, B<-AppendOutput>, B<-CRC32>,
17257 B<-ADLER32>, B<-ConsumeInput>
17259 =item B< $status = $i-E<gt>inflate($input, $output [,$eof]) >
17261 =item B<$status = $i-E<gt>inflateSync($input)>
17263 =item B<$i-E<gt>dict_adler()>
17265 =item B<$i-E<gt>crc32()>
17267 =item B<$i-E<gt>adler32()>
17269 =item B<$i-E<gt>msg()>
17271 =item B<$i-E<gt>total_in()>
17273 =item B<$i-E<gt>total_out()>
17275 =item B<$d-E<gt>get_BufSize()>
17281 =item CHECKSUM FUNCTIONS
17283 =item ACCESSING ZIP FILES
17291 =item MODIFICATION HISTORY
17293 =item COPYRIGHT AND LICENSE
17297 =head2 Compress::Raw::Zlib::pod::FAQ, Compress::Raw::Zlib::FAQ --
17298 Frequently Asked Questions about Compress::Raw::Zlib
17306 =item Compatibility with Unix compress/uncompress.
17308 =item Accessing .tar.Z files
17310 =item Accessing Zip Files
17312 =item Zlib Library Version Support
17320 =item MODIFICATION HISTORY
17322 =item COPYRIGHT AND LICENSE
17326 =head2 Compress::Zlib - Interface to zlib compression library
17336 =item Notes for users of Compress::Zlib version 1
17340 =item GZIP INTERFACE
17342 B<$gz = gzopen($filename, $mode)>, B<$gz = gzopen($filehandle, $mode)>,
17343 B<$bytesread = $gz-E<gt>gzread($buffer [, $size]) ;>, B<$bytesread =
17344 $gz-E<gt>gzreadline($line) ;>, B<$byteswritten = $gz-E<gt>gzwrite($buffer)
17345 ;>, B<$status = $gz-E<gt>gzflush($flush_type) ;>, B<$offset =
17346 $gz-E<gt>gztell() ;>, B<$status = $gz-E<gt>gzseek($offset, $whence) ;>,
17347 B<$gz-E<gt>gzclose>, B<$gz-E<gt>gzsetparams($level, $strategy>, B<$level>,
17348 B<$strategy>, B<$gz-E<gt>gzerror>, B<$gzerrno>
17354 =item Compress::Zlib::memGzip
17356 =item Compress::Zlib::memGunzip
17360 =item COMPRESS/UNCOMPRESS
17362 B<$dest = compress($source [, $level] ) ;>, B<$dest = uncompress($source)
17365 =item Deflate Interface
17369 =item B<($d, $status) = deflateInit( [OPT] )>
17371 B<-Level>, B<-Method>, B<-WindowBits>, B<-MemLevel>, B<-Strategy>,
17372 B<-Dictionary>, B<-Bufsize>
17374 =item B<($out, $status) = $d-E<gt>deflate($buffer)>
17376 =item B<($out, $status) = $d-E<gt>flush()>
17377 =head2 B<($out, $status) = $d-E<gt>flush($flush_type)>
17379 =item B<$status = $d-E<gt>deflateParams([OPT])>
17381 B<-Level>, B<-Strategy>
17383 =item B<$d-E<gt>dict_adler()>
17385 =item B<$d-E<gt>msg()>
17387 =item B<$d-E<gt>total_in()>
17389 =item B<$d-E<gt>total_out()>
17395 =item Inflate Interface
17399 =item B<($i, $status) = inflateInit()>
17401 B<-WindowBits>, B<-Bufsize>, B<-Dictionary>
17403 =item B<($out, $status) = $i-E<gt>inflate($buffer)>
17405 =item B<$status = $i-E<gt>inflateSync($buffer)>
17407 =item B<$i-E<gt>dict_adler()>
17409 =item B<$i-E<gt>msg()>
17411 =item B<$i-E<gt>total_in()>
17413 =item B<$i-E<gt>total_out()>
17419 =item CHECKSUM FUNCTIONS
17427 =item MODIFICATION HISTORY
17429 =item COPYRIGHT AND LICENSE
17433 =head2 Compress::Zlib::Compress::Zlib, Compress::Zlib - Interface to zlib
17434 compression library
17444 =item Notes for users of Compress::Zlib version 1
17448 =item GZIP INTERFACE
17450 B<$gz = gzopen($filename, $mode)>, B<$gz = gzopen($filehandle, $mode)>,
17451 B<$bytesread = $gz-E<gt>gzread($buffer [, $size]) ;>, B<$bytesread =
17452 $gz-E<gt>gzreadline($line) ;>, B<$byteswritten = $gz-E<gt>gzwrite($buffer)
17453 ;>, B<$status = $gz-E<gt>gzflush($flush_type) ;>, B<$offset =
17454 $gz-E<gt>gztell() ;>, B<$status = $gz-E<gt>gzseek($offset, $whence) ;>,
17455 B<$gz-E<gt>gzclose>, B<$gz-E<gt>gzsetparams($level, $strategy>, B<$level>,
17456 B<$strategy>, B<$gz-E<gt>gzerror>, B<$gzerrno>
17462 =item Compress::Zlib::memGzip
17464 =item Compress::Zlib::memGunzip
17468 =item COMPRESS/UNCOMPRESS
17470 B<$dest = compress($source [, $level] ) ;>, B<$dest = uncompress($source)
17473 =item Deflate Interface
17477 =item B<($d, $status) = deflateInit( [OPT] )>
17479 B<-Level>, B<-Method>, B<-WindowBits>, B<-MemLevel>, B<-Strategy>,
17480 B<-Dictionary>, B<-Bufsize>
17482 =item B<($out, $status) = $d-E<gt>deflate($buffer)>
17484 =item B<($out, $status) = $d-E<gt>flush()>
17485 =head2 B<($out, $status) = $d-E<gt>flush($flush_type)>
17487 =item B<$status = $d-E<gt>deflateParams([OPT])>
17489 B<-Level>, B<-Strategy>
17491 =item B<$d-E<gt>dict_adler()>
17493 =item B<$d-E<gt>msg()>
17495 =item B<$d-E<gt>total_in()>
17497 =item B<$d-E<gt>total_out()>
17503 =item Inflate Interface
17507 =item B<($i, $status) = inflateInit()>
17509 B<-WindowBits>, B<-Bufsize>, B<-Dictionary>
17511 =item B<($out, $status) = $i-E<gt>inflate($buffer)>
17513 =item B<$status = $i-E<gt>inflateSync($buffer)>
17515 =item B<$i-E<gt>dict_adler()>
17517 =item B<$i-E<gt>msg()>
17519 =item B<$i-E<gt>total_in()>
17521 =item B<$i-E<gt>total_out()>
17527 =item CHECKSUM FUNCTIONS
17535 =item MODIFICATION HISTORY
17537 =item COPYRIGHT AND LICENSE
17541 =head2 Compress::Zlib::pod::FAQ, Compress::Zlib::FAQ -- Frequently Asked
17542 Questions about Compress::Zlib
17550 =item Compatibility with Unix compress/uncompress.
17552 =item Accessing .tar.Z files
17554 =item Accessing Zip Files
17562 =item MODIFICATION HISTORY
17564 =item COPYRIGHT AND LICENSE
17568 =head2 Config - access Perl configuration information
17576 myconfig(), config_sh(), config_re($regex), config_vars(@names)
17592 C<_a>, C<_exe>, C<_o>
17600 C<afs>, C<afsroot>, C<alignbytes>, C<ansi2knr>, C<aphostname>,
17601 C<api_revision>, C<api_subversion>, C<api_version>, C<api_versionstring>,
17602 C<ar>, C<archlib>, C<archlibexp>, C<archname>, C<archname64>, C<archobjs>,
17603 C<asctime_r_proto>, C<awk>
17611 C<baserev>, C<bash>, C<bin>, C<binexp>, C<bison>, C<byacc>, C<byteorder>
17619 C<c>, C<castflags>, C<cat>, C<cc>, C<cccdlflags>, C<ccdlflags>, C<ccflags>,
17620 C<ccflags_uselargefiles>, C<ccname>, C<ccsymbols>, C<ccversion>, C<cf_by>,
17621 C<cf_email>, C<cf_time>, C<chgrp>, C<chmod>, C<chown>, C<clocktype>,
17622 C<comm>, C<compress>, C<contains>, C<cp>, C<cpio>, C<cpp>, C<cpp_stuff>,
17623 C<cppccsymbols>, C<cppflags>, C<cpplast>, C<cppminus>, C<cpprun>,
17624 C<cppstdin>, C<cppsymbols>, C<crypt_r_proto>, C<cryptlib>, C<csh>,
17625 C<ctermid_r_proto>, C<ctime_r_proto>
17633 C<d__fwalk>, C<d_access>, C<d_accessx>, C<d_aintl>, C<d_alarm>,
17634 C<d_archlib>, C<d_asctime64>, C<d_asctime_r>, C<d_atolf>, C<d_atoll>,
17635 C<d_attribute_deprecated>, C<d_attribute_format>, C<d_attribute_malloc>,
17636 C<d_attribute_nonnull>, C<d_attribute_noreturn>, C<d_attribute_pure>,
17637 C<d_attribute_unused>, C<d_attribute_warn_unused_result>, C<d_bcmp>,
17638 C<d_bcopy>, C<d_bsd>, C<d_bsdgetpgrp>, C<d_bsdsetpgrp>,
17639 C<d_builtin_choose_expr>, C<d_builtin_expect>, C<d_bzero>,
17640 C<d_c99_variadic_macros>, C<d_casti32>, C<d_castneg>, C<d_charvspr>,
17641 C<d_chown>, C<d_chroot>, C<d_chsize>, C<d_class>, C<d_clearenv>,
17642 C<d_closedir>, C<d_cmsghdr_s>, C<d_const>, C<d_copysignl>, C<d_cplusplus>,
17643 C<d_crypt>, C<d_crypt_r>, C<d_csh>, C<d_ctermid>, C<d_ctermid_r>,
17644 C<d_ctime64>, C<d_ctime_r>, C<d_cuserid>, C<d_dbl_dig>, C<d_dbminitproto>,
17645 C<d_difftime>, C<d_difftime64>, C<d_dir_dd_fd>, C<d_dirfd>, C<d_dirnamlen>,
17646 C<d_dlerror>, C<d_dlopen>, C<d_dlsymun>, C<d_dosuid>, C<d_drand48_r>,
17647 C<d_drand48proto>, C<d_dup2>, C<d_eaccess>, C<d_endgrent>, C<d_endgrent_r>,
17648 C<d_endhent>, C<d_endhostent_r>, C<d_endnent>, C<d_endnetent_r>,
17649 C<d_endpent>, C<d_endprotoent_r>, C<d_endpwent>, C<d_endpwent_r>,
17650 C<d_endsent>, C<d_endservent_r>, C<d_eofnblk>, C<d_eunice>, C<d_faststdio>,
17651 C<d_fchdir>, C<d_fchmod>, C<d_fchown>, C<d_fcntl>, C<d_fcntl_can_lock>,
17652 C<d_fd_macros>, C<d_fd_set>, C<d_fds_bits>, C<d_fgetpos>, C<d_finite>,
17653 C<d_finitel>, C<d_flexfnam>, C<d_flock>, C<d_flockproto>, C<d_fork>,
17654 C<d_fp_class>, C<d_fpathconf>, C<d_fpclass>, C<d_fpclassify>,
17655 C<d_fpclassl>, C<d_fpos64_t>, C<d_frexpl>, C<d_fs_data_s>, C<d_fseeko>,
17656 C<d_fsetpos>, C<d_fstatfs>, C<d_fstatvfs>, C<d_fsync>, C<d_ftello>,
17657 C<d_ftime>, C<d_futimes>, C<d_Gconvert>, C<d_gdbm_ndbm_h_uses_prototypes>,
17658 C<d_gdbmndbm_h_uses_prototypes>, C<d_getcwd>, C<d_getespwnam>,
17659 C<d_getfsstat>, C<d_getgrent>, C<d_getgrent_r>, C<d_getgrgid_r>,
17660 C<d_getgrnam_r>, C<d_getgrps>, C<d_gethbyaddr>, C<d_gethbyname>,
17661 C<d_gethent>, C<d_gethname>, C<d_gethostbyaddr_r>, C<d_gethostbyname_r>,
17662 C<d_gethostent_r>, C<d_gethostprotos>, C<d_getitimer>, C<d_getlogin>,
17663 C<d_getlogin_r>, C<d_getmnt>, C<d_getmntent>, C<d_getnbyaddr>,
17664 C<d_getnbyname>, C<d_getnent>, C<d_getnetbyaddr_r>, C<d_getnetbyname_r>,
17665 C<d_getnetent_r>, C<d_getnetprotos>, C<d_getpagsz>, C<d_getpbyname>,
17666 C<d_getpbynumber>, C<d_getpent>, C<d_getpgid>, C<d_getpgrp>, C<d_getpgrp2>,
17667 C<d_getppid>, C<d_getprior>, C<d_getprotobyname_r>,
17668 C<d_getprotobynumber_r>, C<d_getprotoent_r>, C<d_getprotoprotos>,
17669 C<d_getprpwnam>, C<d_getpwent>, C<d_getpwent_r>, C<d_getpwnam_r>,
17670 C<d_getpwuid_r>, C<d_getsbyname>, C<d_getsbyport>, C<d_getsent>,
17671 C<d_getservbyname_r>, C<d_getservbyport_r>, C<d_getservent_r>,
17672 C<d_getservprotos>, C<d_getspnam>, C<d_getspnam_r>, C<d_gettimeod>,
17673 C<d_gmtime64>, C<d_gmtime_r>, C<d_gnulibc>, C<d_grpasswd>, C<d_hasmntopt>,
17674 C<d_htonl>, C<d_ilogbl>, C<d_inc_version_list>, C<d_index>, C<d_inetaton>,
17675 C<d_int64_t>, C<d_isascii>, C<d_isfinite>, C<d_isinf>, C<d_isnan>,
17676 C<d_isnanl>, C<d_killpg>, C<d_lchown>, C<d_ldbl_dig>,
17677 C<d_libm_lib_version>, C<d_link>, C<d_localtime64>, C<d_localtime_r>,
17678 C<d_localtime_r_needs_tzset>, C<d_locconv>, C<d_lockf>, C<d_longdbl>,
17679 C<d_longlong>, C<d_lseekproto>, C<d_lstat>, C<d_madvise>,
17680 C<d_malloc_good_size>, C<d_malloc_size>, C<d_mblen>, C<d_mbstowcs>,
17681 C<d_mbtowc>, C<d_memchr>, C<d_memcmp>, C<d_memcpy>, C<d_memmove>,
17682 C<d_memset>, C<d_mkdir>, C<d_mkdtemp>, C<d_mkfifo>, C<d_mkstemp>,
17683 C<d_mkstemps>, C<d_mktime>, C<d_mktime64>, C<d_mmap>, C<d_modfl>,
17684 C<d_modfl_pow32_bug>, C<d_modflproto>, C<d_mprotect>, C<d_msg>,
17685 C<d_msg_ctrunc>, C<d_msg_dontroute>, C<d_msg_oob>, C<d_msg_peek>,
17686 C<d_msg_proxy>, C<d_msgctl>, C<d_msgget>, C<d_msghdr_s>, C<d_msgrcv>,
17687 C<d_msgsnd>, C<d_msync>, C<d_munmap>, C<d_mymalloc>, C<d_ndbm>,
17688 C<d_ndbm_h_uses_prototypes>, C<d_nice>, C<d_nl_langinfo>,
17689 C<d_nv_preserves_uv>, C<d_nv_zero_is_allbits_zero>, C<d_off64_t>,
17690 C<d_old_pthread_create_joinable>, C<d_oldpthreads>, C<d_oldsock>,
17691 C<d_open3>, C<d_pathconf>, C<d_pause>, C<d_perl_otherlibdirs>,
17692 C<d_phostname>, C<d_pipe>, C<d_poll>, C<d_portable>, C<d_PRId64>,
17693 C<d_PRIeldbl>, C<d_PRIEUldbl>, C<d_PRIfldbl>, C<d_PRIFUldbl>,
17694 C<d_PRIgldbl>, C<d_PRIGUldbl>, C<d_PRIi64>, C<d_printf_format_null>,
17695 C<d_PRIo64>, C<d_PRIu64>, C<d_PRIx64>, C<d_PRIXU64>, C<d_procselfexe>,
17696 C<d_pseudofork>, C<d_pthread_atfork>, C<d_pthread_attr_setscope>,
17697 C<d_pthread_yield>, C<d_pwage>, C<d_pwchange>, C<d_pwclass>,
17698 C<d_pwcomment>, C<d_pwexpire>, C<d_pwgecos>, C<d_pwpasswd>, C<d_pwquota>,
17699 C<d_qgcvt>, C<d_quad>, C<d_random_r>, C<d_readdir>, C<d_readdir64_r>,
17700 C<d_readdir_r>, C<d_readlink>, C<d_readv>, C<d_recvmsg>, C<d_rename>,
17701 C<d_rewinddir>, C<d_rmdir>, C<d_safebcpy>, C<d_safemcpy>, C<d_sanemcmp>,
17702 C<d_sbrkproto>, C<d_scalbnl>, C<d_sched_yield>, C<d_scm_rights>,
17703 C<d_SCNfldbl>, C<d_seekdir>, C<d_select>, C<d_sem>, C<d_semctl>,
17704 C<d_semctl_semid_ds>, C<d_semctl_semun>, C<d_semget>, C<d_semop>,
17705 C<d_sendmsg>, C<d_setegid>, C<d_seteuid>, C<d_setgrent>, C<d_setgrent_r>,
17706 C<d_setgrps>, C<d_sethent>, C<d_sethostent_r>, C<d_setitimer>,
17707 C<d_setlinebuf>, C<d_setlocale>, C<d_setlocale_r>, C<d_setnent>,
17708 C<d_setnetent_r>, C<d_setpent>, C<d_setpgid>, C<d_setpgrp>, C<d_setpgrp2>,
17709 C<d_setprior>, C<d_setproctitle>, C<d_setprotoent_r>, C<d_setpwent>,
17710 C<d_setpwent_r>, C<d_setregid>, C<d_setresgid>, C<d_setresuid>,
17711 C<d_setreuid>, C<d_setrgid>, C<d_setruid>, C<d_setsent>, C<d_setservent_r>,
17712 C<d_setsid>, C<d_setvbuf>, C<d_sfio>, C<d_shm>, C<d_shmat>,
17713 C<d_shmatprototype>, C<d_shmctl>, C<d_shmdt>, C<d_shmget>, C<d_sigaction>,
17714 C<d_signbit>, C<d_sigprocmask>, C<d_sigsetjmp>, C<d_sitearch>,
17715 C<d_snprintf>, C<d_sockatmark>, C<d_sockatmarkproto>, C<d_socket>,
17716 C<d_socklen_t>, C<d_sockpair>, C<d_socks5_init>,
17717 C<d_sprintf_returns_strlen>, C<d_sqrtl>, C<d_srand48_r>, C<d_srandom_r>,
17718 C<d_sresgproto>, C<d_sresuproto>, C<d_statblks>, C<d_statfs_f_flags>,
17719 C<d_statfs_s>, C<d_statvfs>, C<d_stdio_cnt_lval>, C<d_stdio_ptr_lval>,
17720 C<d_stdio_ptr_lval_nochange_cnt>, C<d_stdio_ptr_lval_sets_cnt>,
17721 C<d_stdio_stream_array>, C<d_stdiobase>, C<d_stdstdio>, C<d_strchr>,
17722 C<d_strcoll>, C<d_strctcpy>, C<d_strerrm>, C<d_strerror>, C<d_strerror_r>,
17723 C<d_strftime>, C<d_strlcat>, C<d_strlcpy>, C<d_strtod>, C<d_strtol>,
17724 C<d_strtold>, C<d_strtoll>, C<d_strtoq>, C<d_strtoul>, C<d_strtoull>,
17725 C<d_strtouq>, C<d_strxfrm>, C<d_suidsafe>, C<d_symlink>, C<d_syscall>,
17726 C<d_syscallproto>, C<d_sysconf>, C<d_sysernlst>, C<d_syserrlst>,
17727 C<d_system>, C<d_tcgetpgrp>, C<d_tcsetpgrp>, C<d_telldir>,
17728 C<d_telldirproto>, C<d_time>, C<d_timegm>, C<d_times>, C<d_tm_tm_gmtoff>,
17729 C<d_tm_tm_zone>, C<d_tmpnam_r>, C<d_truncate>, C<d_ttyname_r>, C<d_tzname>,
17730 C<d_u32align>, C<d_ualarm>, C<d_umask>, C<d_uname>, C<d_union_semun>,
17731 C<d_unordered>, C<d_unsetenv>, C<d_usleep>, C<d_usleepproto>, C<d_ustat>,
17732 C<d_vendorarch>, C<d_vendorbin>, C<d_vendorlib>, C<d_vendorscript>,
17733 C<d_vfork>, C<d_void_closedir>, C<d_voidsig>, C<d_voidtty>, C<d_volatile>,
17734 C<d_vprintf>, C<d_vsnprintf>, C<d_wait4>, C<d_waitpid>, C<d_wcstombs>,
17735 C<d_wctomb>, C<d_writev>, C<d_xenix>, C<date>, C<db_hashtype>,
17736 C<db_prefixtype>, C<db_version_major>, C<db_version_minor>,
17737 C<db_version_patch>, C<defvoidused>, C<direntrytype>, C<dlext>, C<dlsrc>,
17738 C<doublesize>, C<drand01>, C<drand48_r_proto>, C<dtrace>, C<dynamic_ext>
17746 C<eagain>, C<ebcdic>, C<echo>, C<egrep>, C<emacs>, C<endgrent_r_proto>,
17747 C<endhostent_r_proto>, C<endnetent_r_proto>, C<endprotoent_r_proto>,
17748 C<endpwent_r_proto>, C<endservent_r_proto>, C<eunicefix>, C<exe_ext>,
17749 C<expr>, C<extensions>, C<extern_C>, C<extras>
17757 C<fflushall>, C<fflushNULL>, C<find>, C<firstmakefile>, C<flex>,
17758 C<fpossize>, C<fpostype>, C<freetype>, C<from>, C<full_ar>, C<full_csh>,
17767 C<gccansipedantic>, C<gccosandvers>, C<gccversion>, C<getgrent_r_proto>,
17768 C<getgrgid_r_proto>, C<getgrnam_r_proto>, C<gethostbyaddr_r_proto>,
17769 C<gethostbyname_r_proto>, C<gethostent_r_proto>, C<getlogin_r_proto>,
17770 C<getnetbyaddr_r_proto>, C<getnetbyname_r_proto>, C<getnetent_r_proto>,
17771 C<getprotobyname_r_proto>, C<getprotobynumber_r_proto>,
17772 C<getprotoent_r_proto>, C<getpwent_r_proto>, C<getpwnam_r_proto>,
17773 C<getpwuid_r_proto>, C<getservbyname_r_proto>, C<getservbyport_r_proto>,
17774 C<getservent_r_proto>, C<getspnam_r_proto>, C<gidformat>, C<gidsign>,
17775 C<gidsize>, C<gidtype>, C<glibpth>, C<gmake>, C<gmtime_r_proto>,
17776 C<gnulibc_version>, C<grep>, C<groupcat>, C<groupstype>, C<gzip>
17784 C<h_fcntl>, C<h_sysfile>, C<hint>, C<hostcat>, C<html1dir>, C<html1direxp>,
17785 C<html3dir>, C<html3direxp>
17793 C<i16size>, C<i16type>, C<i32size>, C<i32type>, C<i64size>, C<i64type>,
17794 C<i8size>, C<i8type>, C<i_arpainet>, C<i_assert>, C<i_bsdioctl>,
17795 C<i_crypt>, C<i_db>, C<i_dbm>, C<i_dirent>, C<i_dld>, C<i_dlfcn>,
17796 C<i_fcntl>, C<i_float>, C<i_fp>, C<i_fp_class>, C<i_gdbm>, C<i_gdbm_ndbm>,
17797 C<i_gdbmndbm>, C<i_grp>, C<i_ieeefp>, C<i_inttypes>, C<i_langinfo>,
17798 C<i_libutil>, C<i_limits>, C<i_locale>, C<i_machcthr>, C<i_malloc>,
17799 C<i_mallocmalloc>, C<i_math>, C<i_memory>, C<i_mntent>, C<i_ndbm>,
17800 C<i_netdb>, C<i_neterrno>, C<i_netinettcp>, C<i_niin>, C<i_poll>,
17801 C<i_prot>, C<i_pthread>, C<i_pwd>, C<i_rpcsvcdbm>, C<i_sfio>, C<i_sgtty>,
17802 C<i_shadow>, C<i_socks>, C<i_stdarg>, C<i_stddef>, C<i_stdlib>,
17803 C<i_string>, C<i_sunmath>, C<i_sysaccess>, C<i_sysdir>, C<i_sysfile>,
17804 C<i_sysfilio>, C<i_sysin>, C<i_sysioctl>, C<i_syslog>, C<i_sysmman>,
17805 C<i_sysmode>, C<i_sysmount>, C<i_sysndir>, C<i_sysparam>, C<i_syspoll>,
17806 C<i_sysresrc>, C<i_syssecrt>, C<i_sysselct>, C<i_syssockio>, C<i_sysstat>,
17807 C<i_sysstatfs>, C<i_sysstatvfs>, C<i_systime>, C<i_systimek>,
17808 C<i_systimes>, C<i_systypes>, C<i_sysuio>, C<i_sysun>, C<i_sysutsname>,
17809 C<i_sysvfs>, C<i_syswait>, C<i_termio>, C<i_termios>, C<i_time>,
17810 C<i_unistd>, C<i_ustat>, C<i_utime>, C<i_values>, C<i_varargs>,
17811 C<i_varhdr>, C<i_vfork>, C<ignore_versioned_solibs>, C<inc_version_list>,
17812 C<inc_version_list_init>, C<incpath>, C<inews>, C<initialinstalllocation>,
17813 C<installarchlib>, C<installbin>, C<installhtml1dir>, C<installhtml3dir>,
17814 C<installman1dir>, C<installman3dir>, C<installprefix>,
17815 C<installprefixexp>, C<installprivlib>, C<installscript>,
17816 C<installsitearch>, C<installsitebin>, C<installsitehtml1dir>,
17817 C<installsitehtml3dir>, C<installsitelib>, C<installsiteman1dir>,
17818 C<installsiteman3dir>, C<installsitescript>, C<installstyle>,
17819 C<installusrbinperl>, C<installvendorarch>, C<installvendorbin>,
17820 C<installvendorhtml1dir>, C<installvendorhtml3dir>, C<installvendorlib>,
17821 C<installvendorman1dir>, C<installvendorman3dir>, C<installvendorscript>,
17822 C<intsize>, C<issymlink>, C<ivdformat>, C<ivsize>, C<ivtype>
17830 C<known_extensions>, C<ksh>
17838 C<ld>, C<lddlflags>, C<ldflags>, C<ldflags_uselargefiles>, C<ldlibpthname>,
17839 C<less>, C<lib_ext>, C<libc>, C<libperl>, C<libpth>, C<libs>, C<libsdirs>,
17840 C<libsfiles>, C<libsfound>, C<libspath>, C<libswanted>,
17841 C<libswanted_uselargefiles>, C<line>, C<lint>, C<lkflags>, C<ln>, C<lns>,
17842 C<localtime_r_proto>, C<locincpth>, C<loclibpth>, C<longdblsize>,
17843 C<longlongsize>, C<longsize>, C<lp>, C<lpr>, C<ls>, C<lseeksize>,
17852 C<mad>, C<madlyh>, C<madlyobj>, C<madlysrc>, C<mail>, C<mailx>, C<make>,
17853 C<make_set_make>, C<mallocobj>, C<mallocsrc>, C<malloctype>, C<man1dir>,
17854 C<man1direxp>, C<man1ext>, C<man3dir>, C<man3direxp>, C<man3ext>,
17855 C<mips_type>, C<mistrustnm>, C<mkdir>, C<mmaptype>, C<modetype>, C<more>,
17856 C<multiarch>, C<mv>, C<myarchname>, C<mydomain>, C<myhostname>, C<myuname>
17864 C<n>, C<need_va_copy>, C<netdb_hlen_type>, C<netdb_host_type>,
17865 C<netdb_name_type>, C<netdb_net_type>, C<nm>, C<nm_opt>, C<nm_so_opt>,
17866 C<nonxs_ext>, C<nroff>, C<nv_overflows_integers_at>,
17867 C<nv_preserves_uv_bits>, C<nveformat>, C<nvEUformat>, C<nvfformat>,
17868 C<nvFUformat>, C<nvgformat>, C<nvGUformat>, C<nvsize>, C<nvtype>
17876 C<o_nonblock>, C<obj_ext>, C<old_pthread_create_joinable>, C<optimize>,
17877 C<orderlib>, C<osname>, C<osvers>, C<otherlibdirs>
17885 C<package>, C<pager>, C<passcat>, C<patchlevel>, C<path_sep>, C<perl>,
17894 C<PERL_API_REVISION>, C<PERL_API_SUBVERSION>, C<PERL_API_VERSION>,
17895 C<PERL_CONFIG_SH>, C<PERL_PATCHLEVEL>, C<perl_patchlevel>,
17896 C<PERL_REVISION>, C<PERL_SUBVERSION>, C<PERL_VERSION>, C<perladmin>,
17897 C<perllibs>, C<perlpath>, C<pg>, C<phostname>, C<pidtype>, C<plibpth>,
17898 C<pmake>, C<pr>, C<prefix>, C<prefixexp>, C<privlib>, C<privlibexp>,
17899 C<procselfexe>, C<prototype>, C<ptrsize>
17907 C<quadkind>, C<quadtype>
17915 C<randbits>, C<randfunc>, C<random_r_proto>, C<randseedtype>, C<ranlib>,
17916 C<rd_nodata>, C<readdir64_r_proto>, C<readdir_r_proto>, C<revision>, C<rm>,
17917 C<rm_try>, C<rmail>, C<run>, C<runnm>
17925 C<sched_yield>, C<scriptdir>, C<scriptdirexp>, C<sed>, C<seedfunc>,
17926 C<selectminbits>, C<selecttype>, C<sendmail>, C<setgrent_r_proto>,
17927 C<sethostent_r_proto>, C<setlocale_r_proto>, C<setnetent_r_proto>,
17928 C<setprotoent_r_proto>, C<setpwent_r_proto>, C<setservent_r_proto>,
17929 C<sGMTIME_max>, C<sGMTIME_min>, C<sh>, C<shar>, C<sharpbang>, C<shmattype>,
17930 C<shortsize>, C<shrpenv>, C<shsharp>, C<sig_count>, C<sig_name>,
17931 C<sig_name_init>, C<sig_num>, C<sig_num_init>, C<sig_size>, C<signal_t>,
17932 C<sitearch>, C<sitearchexp>, C<sitebin>, C<sitebinexp>, C<sitehtml1dir>,
17933 C<sitehtml1direxp>, C<sitehtml3dir>, C<sitehtml3direxp>, C<sitelib>,
17934 C<sitelib_stem>, C<sitelibexp>, C<siteman1dir>, C<siteman1direxp>,
17935 C<siteman3dir>, C<siteman3direxp>, C<siteprefix>, C<siteprefixexp>,
17936 C<sitescript>, C<sitescriptexp>, C<sizesize>, C<sizetype>, C<sleep>,
17937 C<sLOCALTIME_max>, C<sLOCALTIME_min>, C<smail>, C<so>, C<sockethdr>,
17938 C<socketlib>, C<socksizetype>, C<sort>, C<spackage>, C<spitshell>,
17939 C<sPRId64>, C<sPRIeldbl>, C<sPRIEUldbl>, C<sPRIfldbl>, C<sPRIFUldbl>,
17940 C<sPRIgldbl>, C<sPRIGUldbl>, C<sPRIi64>, C<sPRIo64>, C<sPRIu64>,
17941 C<sPRIx64>, C<sPRIXU64>, C<srand48_r_proto>, C<srandom_r_proto>, C<src>,
17942 C<sSCNfldbl>, C<ssizetype>, C<startperl>, C<startsh>, C<static_ext>,
17943 C<stdchar>, C<stdio_base>, C<stdio_bufsiz>, C<stdio_cnt>, C<stdio_filbuf>,
17944 C<stdio_ptr>, C<stdio_stream_array>, C<strerror_r_proto>, C<strings>,
17945 C<submit>, C<subversion>, C<sysman>
17953 C<tail>, C<tar>, C<targetarch>, C<tbl>, C<tee>, C<test>, C<timeincl>,
17954 C<timetype>, C<tmpnam_r_proto>, C<to>, C<touch>, C<tr>, C<trnl>, C<troff>,
17963 C<u16size>, C<u16type>, C<u32size>, C<u32type>, C<u64size>, C<u64type>,
17964 C<u8size>, C<u8type>, C<uidformat>, C<uidsign>, C<uidsize>, C<uidtype>,
17965 C<uname>, C<uniq>, C<uquadtype>, C<use5005threads>, C<use64bitall>,
17966 C<use64bitint>, C<usecrosscompile>, C<usedevel>, C<usedl>, C<usedtrace>,
17967 C<usefaststdio>, C<useithreads>, C<uselargefiles>, C<uselongdouble>,
17968 C<usemallocwrap>, C<usemorebits>, C<usemultiplicity>, C<usemymalloc>,
17969 C<usenm>, C<useopcode>, C<useperlio>, C<useposix>, C<usereentrant>,
17970 C<userelocatableinc>, C<usesfio>, C<useshrplib>, C<usesitecustomize>,
17971 C<usesocks>, C<usethreads>, C<usevendorprefix>, C<usevfork>, C<usrinc>,
17972 C<uuname>, C<uvoformat>, C<uvsize>, C<uvtype>, C<uvuformat>, C<uvxformat>,
17981 C<vendorarch>, C<vendorarchexp>, C<vendorbin>, C<vendorbinexp>,
17982 C<vendorhtml1dir>, C<vendorhtml1direxp>, C<vendorhtml3dir>,
17983 C<vendorhtml3direxp>, C<vendorlib>, C<vendorlib_stem>, C<vendorlibexp>,
17984 C<vendorman1dir>, C<vendorman1direxp>, C<vendorman3dir>,
17985 C<vendorman3direxp>, C<vendorprefix>, C<vendorprefixexp>, C<vendorscript>,
17986 C<vendorscriptexp>, C<version>, C<version_patchlevel_string>,
17987 C<versiononly>, C<vi>, C<voidflags>
18003 C<yacc>, C<yaccflags>
18025 dynamic, nonxs, static
18031 =head2 Cwd - get pathname of current working directory
18041 =item getcwd and friends
18043 getcwd, cwd, fastcwd, fastgetcwd, getdcwd
18045 =item abs_path and friends
18047 abs_path, realpath, fast_abs_path
18063 =head2 DB - programmatic interface to the Perl debugging API
18073 =item Global Variables
18075 $DB::sub, %DB::sub, $DB::single, $DB::signal, $DB::trace, @DB::args,
18076 @DB::dbline, %DB::dbline, $DB::package, $DB::filename, $DB::subname,
18081 CLIENT->register(), CLIENT->evalcode(STRING), CLIENT->skippkg('D::hide'),
18082 CLIENT->run(), CLIENT->step(), CLIENT->next(), CLIENT->done()
18084 =item Client Callback Methods
18086 CLIENT->init(), CLIENT->prestop([STRING]), CLIENT->stop(), CLIENT->idle(),
18087 CLIENT->poststop([STRING]), CLIENT->evalcode(STRING), CLIENT->cleanup(),
18088 CLIENT->output(LIST)
18098 =head2 DBM_Filter -- Filter DBM keys/values
18106 =item What is a DBM Filter?
18110 =item So what's new?
18118 =item $db->Filter_Push()
18120 =item $db->Filter_Key_Push()
18122 =item $db->Filter_Value_Push()
18124 Filter_Push, Filter_Key_Push, Filter_Value_Push
18126 =item $db->Filter_Pop()
18128 =item $db->Filtered()
18132 =item Writing a Filter
18136 =item Immediate Filters
18138 =item Canned Filters
18144 =item Filters Included
18146 utf8, encode, compress, int32, null
18152 =item Maintain Round Trip Integrity
18154 =item Don't mix filtered & non-filtered data in the same database file.
18166 =head2 DBM_Filter::compress - filter for DBM_Filter
18180 =head2 DBM_Filter::encode - filter for DBM_Filter
18194 =head2 DBM_Filter::int32 - filter for DBM_Filter
18208 =head2 DBM_Filter::null - filter for DBM_Filter
18222 =head2 DBM_Filter::utf8 - filter for DBM_Filter
18236 =head2 DB_File - Perl5 access to Berkeley DB version 1.x
18244 B<DB_HASH>, B<DB_BTREE>, B<DB_RECNO>
18248 =item Using DB_File with Berkeley DB version 2 or greater
18250 =item Interface to Berkeley DB
18252 =item Opening a Berkeley DB Database File
18254 =item Default Parameters
18256 =item In Memory Databases
18264 =item A Simple Example
18272 =item Changing the BTREE sort order
18274 =item Handling Duplicate Keys
18276 =item The get_dup() Method
18278 =item The find_dup() Method
18280 =item The del_dup() Method
18282 =item Matching Partial Keys
18290 =item The 'bval' Option
18292 =item A Simple Example
18294 =item Extra RECNO Methods
18296 B<$X-E<gt>push(list) ;>, B<$value = $X-E<gt>pop ;>, B<$X-E<gt>shift>,
18297 B<$X-E<gt>unshift(list) ;>, B<$X-E<gt>length>, B<$X-E<gt>splice(offset,
18298 length, elements);>
18300 =item Another Example
18304 =item THE API INTERFACE
18306 B<$status = $X-E<gt>get($key, $value [, $flags]) ;>, B<$status =
18307 $X-E<gt>put($key, $value [, $flags]) ;>, B<$status = $X-E<gt>del($key [,
18308 $flags]) ;>, B<$status = $X-E<gt>fd ;>, B<$status = $X-E<gt>seq($key,
18309 $value, $flags) ;>, B<$status = $X-E<gt>sync([$flags]) ;>
18313 B<filter_store_key>, B<filter_store_value>, B<filter_fetch_key>,
18314 B<filter_fetch_value>
18320 =item An Example -- the NULL termination problem.
18322 =item Another Example -- Key is a C int.
18326 =item HINTS AND TIPS
18330 =item Locking: The Trouble with fd
18332 =item Safe ways to lock a database
18334 B<Tie::DB_Lock>, B<Tie::DB_LockFile>, B<DB_File::Lock>
18336 =item Sharing Databases With C Applications
18338 =item The untie() Gotcha
18342 =item COMMON QUESTIONS
18346 =item Why is there Perl source in my database?
18348 =item How do I store complex data structures with DB_File?
18350 =item What does "Invalid Argument" mean?
18352 =item What does "Bareword 'DB_File' not allowed" mean?
18372 =head2 Data::Dumper - stringified perl data structures, suitable for both
18373 printing and C<eval>
18385 I<PACKAGE>->new(I<ARRAYREF [>, I<ARRAYREF]>), I<$OBJ>->Dump I<or>
18386 I<PACKAGE>->Dump(I<ARRAYREF [>, I<ARRAYREF]>), I<$OBJ>->Seen(I<[HASHREF]>),
18387 I<$OBJ>->Values(I<[ARRAYREF]>), I<$OBJ>->Names(I<[ARRAYREF]>),
18394 =item Configuration Variables or Methods
18420 =head2 Devel::DProf - a Perl code profiler
18428 =item PROFILE FORMAT
18440 =head2 Devel::InnerPackage - find all the inner packages of a package
18452 =item list_packages <package name>
18468 =head2 Devel::PPPort - Perl/Pollution/Portability
18478 =item Why use ppport.h?
18480 =item How to use ppport.h
18482 =item Running ppport.h
18494 =item COMPATIBILITY
18498 =item Provided Perl compatibility API
18500 =item Perl API not supported by ppport.h
18502 perl 5.11.0, perl 5.10.0, perl 5.9.5, perl 5.9.4, perl 5.9.3, perl 5.9.2,
18503 perl 5.9.1, perl 5.9.0, perl 5.8.3, perl 5.8.1, perl 5.8.0, perl 5.7.3,
18504 perl 5.7.2, perl 5.7.1, perl 5.6.1, perl 5.6.0, perl 5.005_03, perl 5.005,
18505 perl 5.004_05, perl 5.004
18519 =head2 Devel::Peek - A data debugging tool for the XS programmer
18529 =item Runtime debugging
18531 =item Memory footprint debugging
18539 =item A simple scalar string
18541 =item A simple scalar number
18543 =item A simple scalar with an extra reference
18545 =item A reference to a simple scalar
18547 =item A reference to an array
18549 =item A reference to a hash
18551 =item Dumping a large array or hash
18553 =item A reference to an SV which holds a C pointer
18555 =item A reference to a subroutine
18569 =head2 Devel::SelfStubber - generate stubs for a SelfLoading module
18579 =head2 Digest - Modules that calculate message digests
18587 I<binary>, I<hex>, I<base64>
18591 $ctx = Digest->XXX($arg,...), $ctx = Digest->new(XXX => $arg,...), $ctx =
18592 Digest::XXX->new($arg,...), $other_ctx = $ctx->clone, $ctx->reset,
18593 $ctx->add( $data ), $ctx->add( $chunk1, $chunk2, ... ), $ctx->addfile(
18594 $io_handle ), $ctx->add_bits( $data, $nbits ), $ctx->add_bits( $bitstring
18595 ), $ctx->digest, $ctx->hexdigest, $ctx->b64digest
18605 =head2 Digest::MD5 - Perl interface to the MD5 Algorithm
18615 md5($data,...), md5_hex($data,...), md5_base64($data,...)
18619 $md5 = Digest::MD5->new, $md5->reset, $md5->clone, $md5->add($data,...),
18620 $md5->addfile($io_handle), $md5->add_bits($data, $nbits),
18621 $md5->add_bits($bitstring), $md5->digest, $md5->hexdigest, $md5->b64digest
18633 =head2 Digest::SHA - Perl extension for SHA-1/224/256/384/512
18639 =item SYNOPSIS (HMAC-SHA)
18645 =item NIST STATEMENT ON SHA-1
18647 =item PADDING OF BASE64 DIGESTS
18651 =item EXPORTABLE FUNCTIONS
18653 B<sha1($data, ...)>, B<sha224($data, ...)>, B<sha256($data, ...)>,
18654 B<sha384($data, ...)>, B<sha512($data, ...)>, B<sha1_hex($data, ...)>,
18655 B<sha224_hex($data, ...)>, B<sha256_hex($data, ...)>, B<sha384_hex($data,
18656 ...)>, B<sha512_hex($data, ...)>, B<sha1_base64($data, ...)>,
18657 B<sha224_base64($data, ...)>, B<sha256_base64($data, ...)>,
18658 B<sha384_base64($data, ...)>, B<sha512_base64($data, ...)>, B<new($alg)>,
18659 B<reset($alg)>, B<hashsize>, B<algorithm>, B<clone>, B<add($data, ...)>,
18660 B<add_bits($data, $nbits)>, B<add_bits($bits)>, B<addfile(*FILE)>,
18661 B<addfile($filename [, $mode])>, B<dump($filename)>, B<load($filename)>,
18662 B<digest>, B<hexdigest>, B<b64digest>, B<hmac_sha1($data, $key)>,
18663 B<hmac_sha224($data, $key)>, B<hmac_sha256($data, $key)>,
18664 B<hmac_sha384($data, $key)>, B<hmac_sha512($data, $key)>,
18665 B<hmac_sha1_hex($data, $key)>, B<hmac_sha224_hex($data, $key)>,
18666 B<hmac_sha256_hex($data, $key)>, B<hmac_sha384_hex($data, $key)>,
18667 B<hmac_sha512_hex($data, $key)>, B<hmac_sha1_base64($data, $key)>,
18668 B<hmac_sha224_base64($data, $key)>, B<hmac_sha256_base64($data, $key)>,
18669 B<hmac_sha384_base64($data, $key)>, B<hmac_sha512_base64($data, $key)>
18675 =item ACKNOWLEDGMENTS
18677 =item COPYRIGHT AND LICENSE
18681 =head2 Digest::SHA::lib::Digest::SHA, Digest::SHA - Perl extension for
18682 SHA-1/224/256/384/512
18688 =item SYNOPSIS (HMAC-SHA)
18694 =item NIST STATEMENT ON SHA-1
18696 =item PADDING OF BASE64 DIGESTS
18700 =item EXPORTABLE FUNCTIONS
18702 B<sha1($data, ...)>, B<sha224($data, ...)>, B<sha256($data, ...)>,
18703 B<sha384($data, ...)>, B<sha512($data, ...)>, B<sha1_hex($data, ...)>,
18704 B<sha224_hex($data, ...)>, B<sha256_hex($data, ...)>, B<sha384_hex($data,
18705 ...)>, B<sha512_hex($data, ...)>, B<sha1_base64($data, ...)>,
18706 B<sha224_base64($data, ...)>, B<sha256_base64($data, ...)>,
18707 B<sha384_base64($data, ...)>, B<sha512_base64($data, ...)>, B<new($alg)>,
18708 B<reset($alg)>, B<hashsize>, B<algorithm>, B<clone>, B<add($data, ...)>,
18709 B<add_bits($data, $nbits)>, B<add_bits($bits)>, B<addfile(*FILE)>,
18710 B<addfile($filename [, $mode])>, B<dump($filename)>, B<load($filename)>,
18711 B<digest>, B<hexdigest>, B<b64digest>, B<hmac_sha1($data, $key)>,
18712 B<hmac_sha224($data, $key)>, B<hmac_sha256($data, $key)>,
18713 B<hmac_sha384($data, $key)>, B<hmac_sha512($data, $key)>,
18714 B<hmac_sha1_hex($data, $key)>, B<hmac_sha224_hex($data, $key)>,
18715 B<hmac_sha256_hex($data, $key)>, B<hmac_sha384_hex($data, $key)>,
18716 B<hmac_sha512_hex($data, $key)>, B<hmac_sha1_base64($data, $key)>,
18717 B<hmac_sha224_base64($data, $key)>, B<hmac_sha256_base64($data, $key)>,
18718 B<hmac_sha384_base64($data, $key)>, B<hmac_sha512_base64($data, $key)>
18724 =item ACKNOWLEDGMENTS
18726 =item COPYRIGHT AND LICENSE
18730 =head2 Digest::base - Digest base class
18742 =head2 Digest::file - Calculate digests of files
18750 digest_file( $file, $algorithm, [$arg,...] ), digest_file_hex( $file,
18751 $algorithm, [$arg,...] ), digest_file_base64( $file, $algorithm, [$arg,...]
18758 =head2 DirHandle - supply object methods for directory handles
18770 =head2 Dumpvalue - provides screen dump of Perl data.
18782 C<arrayDepth>, C<hashDepth>, C<compactDump>, C<veryCompact>, C<globPrint>,
18783 C<dumpDBFiles>, C<dumpPackages>, C<dumpReused>, C<tick>, C<quoteHighBit>,
18784 C<printUndef>, C<usageOnly>, unctrl, subdump, bareStringify, quoteHighBit,
18789 dumpValue, dumpValues, stringify, dumpvars, set_quote, set_unctrl,
18790 compactDump, veryCompact, set, get
18796 =head2 DynaLoader - Dynamically load C libraries into Perl code
18804 @dl_library_path, @dl_resolve_using, @dl_require_symbols, @dl_librefs,
18805 @dl_modules, @dl_shared_objects, dl_error(), $dl_debug, dl_findfile(),
18806 dl_expandspec(), dl_load_file(), dl_unload_file(), dl_load_flags(),
18807 dl_find_symbol(), dl_find_symbol_anywhere(), dl_undef_symbols(),
18808 dl_install_xsub(), bootstrap()
18814 =head2 DynaLoader::XSLoader, XSLoader - Dynamically load C libraries into
18827 =item Migration from C<DynaLoader>
18829 =item Backward compatible boilerplate
18833 =item Order of initialization: early load()
18837 =item The most hairy case
18843 C<Can't find '%s' symbol in %s>, C<Can't load '%s' for module %s: %s>,
18844 C<Undefined symbols present after loading %s: %s>,
18845 C<XSLoader::load('Your::Module', $Your::Module::VERSION)>
18855 =item COPYRIGHT & LICENSE
18859 =head2 Encode - character encodings
18867 =item Table of Contents
18879 =item PERL ENCODING API
18881 $octets = encode(ENCODING, $string [, CHECK]), $string = decode(ENCODING,
18882 $octets [, CHECK]), [$obj =] find_encoding(ENCODING), [$length =]
18883 from_to($octets, FROM_ENC, TO_ENC [, CHECK]), $octets =
18884 encode_utf8($string);, $string = decode_utf8($octets [, CHECK]);
18888 =item Listing available encodings
18890 =item Defining Aliases
18892 =item Finding IANA Character Set Registry names
18896 =item Encoding via PerlIO
18898 =item Handling Malformed Data
18900 B<NOTE:> Not all encoding support this feature, I<CHECK> =
18901 Encode::FB_DEFAULT ( == 0), I<CHECK> = Encode::FB_CROAK ( == 1), I<CHECK> =
18902 Encode::FB_QUIET, I<CHECK> = Encode::FB_WARN, perlqq mode (I<CHECK> =
18903 Encode::FB_PERLQQ), HTML charref mode (I<CHECK> = Encode::FB_HTMLCREF), XML
18904 charref mode (I<CHECK> = Encode::FB_XMLCREF), The bitmask,
18909 =item coderef for CHECK
18913 =item Defining Encodings
18915 =item The UTF8 flag
18917 Goal #1:, Goal #2:, Goal #3:, Goal #4:
18921 =item Messing with Perl's Internals
18923 is_utf8(STRING [, CHECK]), _utf8_on(STRING), _utf8_off(STRING)
18927 =item UTF-8 vs. utf8 vs. UTF8
18937 =head2 Encode::Alias - alias definitions to encodings
18945 As a simple string, As a qr// compiled regular expression, e.g.:, As a code
18950 =item Alias overloading
18958 =head2 Encode::Byte - Single Byte Encodings
18972 =head2 Encode::CJKConstants -- Internally used by Encode::??::ISO_2022_*
18974 =head2 Encode::CN - China-based Chinese Encodings
18990 =head2 Encode::CN::HZ -- internally used by Encode::CN
18992 =head2 Encode::Config -- internally used by Encode
18994 =head2 Encode::EBCDIC - EBCDIC Encodings
19008 =head2 Encode::Encoding - Encode Implementation Base Class
19018 =item Methods you should implement
19020 -E<gt>encode($string [,$check]), -E<gt>decode($octets [,$check]),
19021 -E<gt>cat_decode($destination, $octets, $offset, $terminator [,$check])
19023 =item Other methods defined in Encode::Encodings
19025 -E<gt>name, -E<gt>mime_name, -E<gt>renew, -E<gt>renewed, -E<gt>perlio_ok(),
19026 -E<gt>needs_lines()
19028 =item Example: Encode::ROT13
19032 =item Why the heck Encode API is different?
19036 =item Compiled Encodings
19042 Scheme 1, Scheme 2, Other Schemes
19046 =head2 Encode::GSM0338 -- ESTI GSM 03.38 Encoding
19062 =head2 Encode::Guess -- Guesses encoding from data
19072 Encode::Guess->set_suspects, Encode::Guess->add_suspects,
19073 Encode::decode("Guess" ...), Encode::Guess->guess($data),
19074 guess_encoding($data, [, I<list of suspects>])
19084 =head2 Encode::JP - Japanese Encodings
19094 =item Note on ISO-2022-JP(-1)?
19102 =head2 Encode::JP::H2Z -- internally used by Encode::JP::2022_JP*
19104 =head2 Encode::JP::JIS7 -- internally used by Encode::JP
19106 =head2 Encode::KR - Korean Encodings
19120 =head2 Encode::KR::2022_KR -- internally used by Encode::KR
19122 =head2 Encode::MIME::Header -- MIME 'B' and 'Q' header encoding
19138 =head2 Encode::MIME::Name, Encode::MIME::NAME -- internally used by Encode
19146 =head2 Encode::PerlIO -- a detailed document on Encode and PerlIO
19152 =item How does it work?
19154 =item Line Buffering
19158 =item How can I tell whether my encoding fully supports PerlIO ?
19166 =head2 Encode::Supported -- Encodings supported by Encode
19174 =item Encoding Names
19178 =item Supported Encodings
19182 =item Built-in Encodings
19184 =item Encode::Unicode -- other Unicode encodings
19186 =item Encode::Byte -- Extended ASCII
19188 ISO-8859 and corresponding vendor mappings, KOI8 - De Facto Standard for
19191 =item gsm0338 - Hentai Latin 1
19193 gsm0338 support before 2.19
19195 =item CJK: Chinese, Japanese, Korean (Multibyte)
19197 Encode::CN -- Continental China, Encode::JP -- Japan, Encode::KR -- Korea,
19198 Encode::TW -- Taiwan, Encode::HanExtra -- More Chinese via CPAN,
19199 Encode::JIS2K -- JIS X 0213 encodings via CPAN
19201 =item Miscellaneous encodings
19203 Encode::EBCDIC, Encode::Symbols, Encode::MIME::Header, Encode::Guess
19207 =item Unsupported encodings
19209 ISO-2022-JP-2 [RFC1554], ISO-2022-CN [RFC1922], Various HP-UX encodings,
19210 Cyrillic encoding ISO-IR-111, ISO-8859-8-1 [Hebrew], ISIRI 3342, Iran
19211 System, ISIRI 2900 [Farsi], Thai encoding TCVN, Vietnamese encodings VPS,
19212 Various Mac encodings, (Mac) Indic encodings
19214 =item Encoding vs. Charset -- terminology
19216 =item Encoding Classification (by Anton Tagunov and Dan Kogai)
19220 =item Microsoft-related naming mess
19222 KS_C_5601-1987, GB2312, Big5, Shift_JIS
19228 character repertoire, coded character set (CCS), character encoding scheme
19229 (CES), charset (in MIME context), EUC, ISO-2022, UCS, UCS-2, Unicode, UTF,
19236 ECMA, ECMA-035 (eq C<ISO-2022>), IANA, Assigned Charset Names by IANA, ISO,
19237 RFC, UC, Unicode Glossary
19241 =item Other Notable Sites
19243 czyborra.com, CJK.inf, Jungshik Shin's Hangul FAQ, debian.org:
19244 "Introduction to i18n"
19246 =item Offline sources
19248 C<CJKV Information Processing> by Ken Lunde
19254 =head2 Encode::Symbol - Symbol Encodings
19268 =head2 Encode::TW - Taiwan-based Chinese Encodings
19284 =head2 Encode::Unicode -- Various Unicode Transformation Formats
19292 L<http://www.unicode.org/glossary/> says:, Quick Reference
19294 =item Size, Endianness, and BOM
19300 =item by endianness
19302 BOM as integer when fetched in network byte order
19306 =item Surrogate Pairs
19308 =item Error Checking
19314 =head2 Encode::Unicode::UTF7 -- UTF-7 encoding
19328 =head2 Encode::lib::Encode::Alias, Encode::Alias - alias definitions to
19337 As a simple string, As a qr// compiled regular expression, e.g.:, As a code
19342 =item Alias overloading
19350 =head2 Encode::lib::Encode::CJKConstants, Encode::CJKConstants.pm --
19351 Internally used by Encode::??::ISO_2022_*
19353 =head2 Encode::lib::Encode::CN::HZ, Encode::CN::HZ -- internally used by
19356 =head2 Encode::lib::Encode::Config, Encode::Config -- internally used by
19359 =head2 Encode::lib::Encode::Encoding, Encode::Encoding - Encode
19360 Implementation Base Class
19370 =item Methods you should implement
19372 -E<gt>encode($string [,$check]), -E<gt>decode($octets [,$check]),
19373 -E<gt>cat_decode($destination, $octets, $offset, $terminator [,$check])
19375 =item Other methods defined in Encode::Encodings
19377 -E<gt>name, -E<gt>mime_name, -E<gt>renew, -E<gt>renewed, -E<gt>perlio_ok(),
19378 -E<gt>needs_lines()
19380 =item Example: Encode::ROT13
19384 =item Why the heck Encode API is different?
19388 =item Compiled Encodings
19394 Scheme 1, Scheme 2, Other Schemes
19398 =head2 Encode::lib::Encode::GSM0338, Encode::GSM0338 -- ESTI GSM 03.38
19415 =head2 Encode::lib::Encode::Guess, Encode::Guess -- Guesses encoding from
19426 Encode::Guess->set_suspects, Encode::Guess->add_suspects,
19427 Encode::decode("Guess" ...), Encode::Guess->guess($data),
19428 guess_encoding($data, [, I<list of suspects>])
19438 =head2 Encode::lib::Encode::JP::H2Z, Encode::JP::H2Z -- internally used by
19439 Encode::JP::2022_JP*
19441 =head2 Encode::lib::Encode::JP::JIS7, Encode::JP::JIS7 -- internally used
19444 =head2 Encode::lib::Encode::KR::2022_KR, Encode::KR::2022_KR -- internally
19447 =head2 Encode::lib::Encode::MIME::Header, Encode::MIME::Header -- MIME 'B'
19448 and 'Q' header encoding
19464 =head2 Encode::lib::Encode::MIME::Name, Encode::MIME::NAME -- internally
19473 =head2 Encode::lib::Encode::PerlIO, Encode::PerlIO -- a detailed document
19474 on Encode and PerlIO
19480 =item How does it work?
19482 =item Line Buffering
19486 =item How can I tell whether my encoding fully supports PerlIO ?
19494 =head2 Encode::lib::Encode::Supported, Encode::Supported -- Encodings
19495 supported by Encode
19503 =item Encoding Names
19507 =item Supported Encodings
19511 =item Built-in Encodings
19513 =item Encode::Unicode -- other Unicode encodings
19515 =item Encode::Byte -- Extended ASCII
19517 ISO-8859 and corresponding vendor mappings, KOI8 - De Facto Standard for
19520 =item gsm0338 - Hentai Latin 1
19522 gsm0338 support before 2.19
19524 =item CJK: Chinese, Japanese, Korean (Multibyte)
19526 Encode::CN -- Continental China, Encode::JP -- Japan, Encode::KR -- Korea,
19527 Encode::TW -- Taiwan, Encode::HanExtra -- More Chinese via CPAN,
19528 Encode::JIS2K -- JIS X 0213 encodings via CPAN
19530 =item Miscellaneous encodings
19532 Encode::EBCDIC, Encode::Symbols, Encode::MIME::Header, Encode::Guess
19536 =item Unsupported encodings
19538 ISO-2022-JP-2 [RFC1554], ISO-2022-CN [RFC1922], Various HP-UX encodings,
19539 Cyrillic encoding ISO-IR-111, ISO-8859-8-1 [Hebrew], ISIRI 3342, Iran
19540 System, ISIRI 2900 [Farsi], Thai encoding TCVN, Vietnamese encodings VPS,
19541 Various Mac encodings, (Mac) Indic encodings
19543 =item Encoding vs. Charset -- terminology
19545 =item Encoding Classification (by Anton Tagunov and Dan Kogai)
19549 =item Microsoft-related naming mess
19551 KS_C_5601-1987, GB2312, Big5, Shift_JIS
19557 character repertoire, coded character set (CCS), character encoding scheme
19558 (CES), charset (in MIME context), EUC, ISO-2022, UCS, UCS-2, Unicode, UTF,
19565 ECMA, ECMA-035 (eq C<ISO-2022>), IANA, Assigned Charset Names by IANA, ISO,
19566 RFC, UC, Unicode Glossary
19570 =item Other Notable Sites
19572 czyborra.com, CJK.inf, Jungshik Shin's Hangul FAQ, debian.org:
19573 "Introduction to i18n"
19575 =item Offline sources
19577 C<CJKV Information Processing> by Ken Lunde
19583 =head2 Encode::lib::Encode::Unicode::UTF7, Encode::Unicode::UTF7 -- UTF-7
19598 =head2 Encode::lib::Encoder, Encode::Encoder -- Object Oriented Encoder
19610 =item Predefined Methods
19612 $e = Encode::Encoder-E<gt>new([$data, $encoding]);, encoder(),
19613 $e-E<gt>data([$data]), $e-E<gt>encoding([$encoding]),
19614 $e-E<gt>bytes([$encoding])
19616 =item Example: base64 transcoder
19618 =item Operator Overloading
19626 =head2 Encodencoding, encoding - allows you to write your script in
19627 non-ascii or non-utf8
19637 =item Literal Conversions
19639 =item PerlIO layers for C<STD(IN|OUT)>
19641 =item Implicit upgrading for byte strings
19647 =item FEATURES THAT REQUIRE 5.8.1
19649 "NON-EUC" doublebyte encodings, tr//, DATA pseudo-filehandle
19653 use encoding [I<ENCNAME>] ;, use encoding I<ENCNAME> [ STDIN =E<gt>
19654 I<ENCNAME_IN> ...] ;, use encoding I<ENCNAME> Filter=E<gt>1;, no encoding;
19656 =item The Filter Option
19660 =item Filter-related changes at Encode version 1.87
19670 =item DO NOT MIX MULTIPLE ENCODINGS
19672 =item tr/// with ranges
19674 Legend of characters above
19678 =item EXAMPLE - Greekperl
19680 =item KNOWN PROBLEMS
19682 literals in regex that are longer than 127 bytes, EBCDIC, format, Thread
19687 =item The Logic of :locale
19697 =head2 Encoder, Encode::Encoder -- Object Oriented Encoder
19709 =item Predefined Methods
19711 $e = Encode::Encoder-E<gt>new([$data, $encoding]);, encoder(),
19712 $e-E<gt>data([$data]), $e-E<gt>encoding([$encoding]),
19713 $e-E<gt>bytes([$encoding])
19715 =item Example: base64 transcoder
19717 =item Operator Overloading
19725 =head2 English - use nice English (or awk) names for ugly punctuation
19738 =head2 Env - perl module that imports environment variables as scalars or
19753 =head2 Errno - System errno constants
19769 =head2 Exporter - Implements default import method for modules
19779 =item How to Export
19781 =item Selecting What To Export
19783 =item How to Import
19785 C<use YourModule;>, C<use YourModule ();>, C<use YourModule qw(...);>
19789 =item Advanced features
19793 =item Specialised Import Lists
19795 =item Exporting without using Exporter's import method
19797 =item Exporting without inheriting from Exporter
19799 =item Module Version Checking
19801 =item Managing Unknown Symbols
19803 =item Tag Handling Utility Functions
19805 =item Generating combined tags
19807 =item C<AUTOLOAD>ed Constants
19811 =item Good Practices
19815 =item Declaring C<@EXPORT_OK> and Friends
19819 =item What not to Export
19829 =head2 Exporter::Heavy - Exporter guts
19839 =head2 ExtUtils::CBuilder - Compile and link C code for Perl modules
19849 new, have_compiler, compile, C<object_file>, C<include_dirs>,
19850 C<extra_compiler_flags>, link, lib_file, module_name, extra_linker_flags,
19851 link_executable, exe_file, object_file, lib_file, exe_file, prelink,
19852 need_prelink, extra_link_args_after_prelink
19866 =head2 ExtUtils::CBuilder::Platform::Windows - Builder class for Windows
19879 =head2 ExtUtils::Command - utilities to replace common UNIX commands in
19928 =head2 ExtUtils::Command::MM - Commands for the MM's to use in Makefiles
19942 B<warn_if_old_packlist>
19944 B<perllocal_install>
19948 =head2 ExtUtils::Constant - generate XS code to import C header constants
19958 IV, UV, NV, PV, PVN, SV, YES, NO, UNDEF
19966 XS_constant PACKAGE, TYPES, XS_SUBNAME, C_SUBNAME
19968 autoload PACKAGE, VERSION, AUTOLOADER
19970 WriteMakefileSnippet
19972 WriteConstants ATTRIBUTE =E<gt> VALUE [, ...], NAME, DEFAULT_TYPE,
19973 BREAKOUT_AT, NAMES, PROXYSUBS, C_FH, C_FILE, XS_FH, XS_FILE, XS_SUBNAME,
19982 =head2 ExtUtils::Constant::Base - base class for ExtUtils::Constant objects
19996 memEQ_clause args_hashref
19998 dump_names arg_hashref, ITEM..
20000 assign arg_hashref, VALUE..
20002 return_clause arg_hashref, ITEM
20004 switch_clause arg_hashref, NAMELEN, ITEMHASH, ITEM..
20008 dogfood arg_hashref, ITEM..
20010 normalise_items args, default_type, seen_types, seen_items, ITEM..
20012 C_constant arg_hashref, ITEM.., name, type, value, macro, default, pre,
20013 post, def_pre, def_post, utf8, weight
20023 =head2 ExtUtils::Constant::Utils - helper functions for ExtUtils::Constant
20037 perl_stringify NAME
20045 =head2 ExtUtils::Constant::XS, ExtUtils::Constant::Base - base class for
20046 ExtUtils::Constant objects
20060 =head2 ExtUtils::Embed - Utilities for embedding Perl in C/C++ applications
20072 xsinit(), Examples, ldopts(), Examples, perl_inc(), ccflags(), ccdlflags(),
20073 ccopts(), xsi_header(), xsi_protos(@modules), xsi_body(@modules)
20083 =head2 ExtUtils::Install - install files from here to there
20095 _chmod($$;$), _warnonce(@), _choke(@)
20099 _move_file_at_boot( $file, $target, $moan )
20101 _unlink_or_rename( $file, $tryhard, $installing )
20113 _can_write_dir(C<$dir>)
20115 _mkpath($dir,$show,$mode,$verbose,$dry_run)
20117 _copy($from,$to,$verbose,$dry_run)
20125 install_rooted_file( $file ), install_rooted_dir( $dir )
20127 forceunlink( $file, $tryhard )
20129 directory_not_empty( $dir )
20131 B<install_default> I<DISCOURAGED>
20135 inc_uninstall($filepath,$libdir,$verbose,$dry_run,$ignore,$results)
20137 run_filter($cmd,$src,$dest)
20149 B<PERL_INSTALL_ROOT>, B<EU_INSTALL_IGNORE_SKIP>,
20150 B<EU_INSTALL_SITE_SKIPFILE>, B<EU_INSTALL_ALWAYS_COPY>
20158 =head2 ExtUtils::Installed - Inventory management of installed modules
20170 new(), modules(), files(), directories(), directory_tree(), validate(),
20171 packlist(), version()
20179 =head2 ExtUtils::Liblist - determine libraries to use and how to use them
20187 For static extensions, For dynamic extensions at build/link time, For
20188 dynamic extensions at load time
20194 =item LDLOADLIBS and LD_RUN_PATH
20204 =item VMS implementation
20206 =item Win32 implementation
20214 =head2 ExtUtils::MM - OS adjusted ExtUtils::MakeMaker subclass
20224 =head2 ExtUtils::MM_AIX - AIX specific subclass of ExtUtils::MM_Unix
20234 =item Overridden methods
20248 =head2 ExtUtils::MM_Any - Platform-agnostic MM methods
20260 =item Cross-platform helper methods
20286 =item File::Spec wrappers
20302 =head2 ExtUtils::MM_BeOS - methods to override UN*X behaviour in
20303 ExtUtils::MakeMaker
20317 =head2 ExtUtils::MM_Cygwin - methods to override UN*X behaviour in
20318 ExtUtils::MakeMaker
20332 replace_manpage_separator
20336 =head2 ExtUtils::MM_DOS - DOS specific subclass of ExtUtils::MM_Unix
20346 =item Overridden methods
20354 B<replace_manpage_separator>
20364 =head2 ExtUtils::MM_Darwin - special behaviors for OS X
20374 =item Overriden Methods
20380 =head2 ExtUtils::MM_Haiku - methods to override UN*X behaviour in
20381 ExtUtils::MakeMaker
20395 =head2 ExtUtils::MM_MacOS - once produced Makefiles for MacOS Classic
20405 =head2 ExtUtils::MM_NW5 - methods to override UN*X behaviour in
20406 ExtUtils::MakeMaker
20418 init_platform, platform_constants
20426 =head2 ExtUtils::MM_OS2 - methods to override UN*X behaviour in
20427 ExtUtils::MakeMaker
20445 =head2 ExtUtils::MM_QNX - QNX specific subclass of ExtUtils::MM_Unix
20455 =item Overridden methods
20469 =head2 ExtUtils::MM_UWIN - U/WIN specific subclass of ExtUtils::MM_Unix
20479 =item Overridden methods
20487 B<replace_manpage_separator>
20497 =head2 ExtUtils::MM_Unix - methods used by ExtUtils::MakeMaker
20599 init_platform, platform_constants
20641 post_initialize (o)
20653 replace_manpage_separator
20677 test_via_harness (override)
20679 test_via_script (override)
20703 =head2 ExtUtils::MM_VMS - methods to override UN*X behaviour in
20704 ExtUtils::MakeMaker
20714 =item Methods always loaded
20726 guess_name (override)
20730 find_perl (override)
20732 maybe_command (override)
20736 pm_to_blib (override)
20738 perl_script (override)
20740 replace_manpage_separator
20746 init_main (override)
20748 init_others (override)
20750 init_platform (override)
20754 init_VERSION (override)
20756 constants (override)
20762 const_cccmd (override)
20764 tools_other (override)
20766 init_dist (override)
20776 dynamic_lib (override)
20778 static_lib (override)
20782 zipfile_target, tarfile_target, shdist_target
20786 perldepend (override)
20788 makeaperl (override)
20790 maketext_filter (override)
20792 prefixify (override)
20820 =head2 ExtUtils::MM_VOS - VOS specific subclass of ExtUtils::MM_Unix
20830 =item Overridden methods
20844 =head2 ExtUtils::MM_Win32 - methods to override UN*X behaviour in
20845 ExtUtils::MakeMaker
20857 =item Overridden methods
20863 replace_manpage_separator
20871 init_platform, platform_constants
20899 =head2 ExtUtils::MM_Win95 - method to customize MakeMaker for Win9X
20909 =item Overridden methods
20931 =head2 ExtUtils::MY - ExtUtils::MakeMaker subclass for customization
20941 =head2 ExtUtils::MakeMaker - Create a module Makefile
20951 =item How To Write A Makefile.PL
20953 =item Default Makefile Behaviour
20963 =item PREFIX and LIB attribute
20967 =item Static Linking of a new Perl Binary
20969 =item Determination of Perl Library and Installation Locations
20971 =item Which architecture dependent directory?
20973 =item Using Attributes and Parameters
20975 ABSTRACT, ABSTRACT_FROM, AUTHOR, BINARY_LOCATION, C, CCFLAGS, CONFIG,
20976 CONFIGURE, DEFINE, DESTDIR, DIR, DISTNAME, DISTVNAME, DL_FUNCS, DL_VARS,
20977 EXCLUDE_EXT, EXE_FILES, FIRST_MAKEFILE, FULLPERL, FULLPERLRUN,
20978 FULLPERLRUNINST, FUNCLIST, H, IMPORTS, INC, INCLUDE_EXT, INSTALLARCHLIB,
20979 INSTALLBIN, INSTALLDIRS, INSTALLMAN1DIR, INSTALLMAN3DIR, INSTALLPRIVLIB,
20980 INSTALLSCRIPT, INSTALLSITEARCH, INSTALLSITEBIN, INSTALLSITELIB,
20981 INSTALLSITEMAN1DIR, INSTALLSITEMAN3DIR, INSTALLSITESCRIPT,
20982 INSTALLVENDORARCH, INSTALLVENDORBIN, INSTALLVENDORLIB,
20983 INSTALLVENDORMAN1DIR, INSTALLVENDORMAN3DIR, INSTALLVENDORSCRIPT,
20984 INST_ARCHLIB, INST_BIN, INST_LIB, INST_MAN1DIR, INST_MAN3DIR, INST_SCRIPT,
20985 LD, LDDLFLAGS, LDFROM, LIB, LIBPERL_A, LIBS, LICENSE, LINKTYPE, MAKE,
20986 MAKEAPERL, MAKEFILE_OLD, MAN1PODS, MAN3PODS, MAP_TARGET, META_ADD,
20987 META_MERGE, MIN_PERL_VERSION, MYEXTLIB, NAME, NEEDS_LINKING, NOECHO,
20988 NORECURS, NO_META, NO_VC, OBJECT, OPTIMIZE, PERL, PERL_CORE, PERLMAINCC,
20989 PERL_ARCHLIB, PERL_LIB, PERL_MALLOC_OK, PERLPREFIX, PERLRUN, PERLRUNINST,
20990 PERL_SRC, PERM_RW, PERM_RWX, PL_FILES, PM, PMLIBDIRS, PM_FILTER, POLLUTE,
20991 PPM_INSTALL_EXEC, PPM_INSTALL_SCRIPT, PREFIX, PREREQ_FATAL, PREREQ_PM,
20992 PREREQ_PRINT, PRINT_PREREQ, SITEPREFIX, SIGN, SKIP, TYPEMAPS, VENDORPREFIX,
20993 VERBINST, VERSION, VERSION_FROM, VERSION_SYM, XS, XSOPT, XSPROTOARG,
20996 =item Additional lowercase attributes
20998 clean, depend, dist, dynamic_lib, linkext, macro, postamble, realclean,
20999 test, tool_autosplit
21001 =item Overriding MakeMaker Methods
21003 =item The End Of Cargo Cult Programming
21005 C<< MAN3PODS => ' ' >>
21007 =item Hintsfile support
21009 =item Distribution Support
21011 make distcheck, make skipcheck, make distclean, make manifest,
21012 make distdir, make disttest, make tardist, make dist, make
21013 uutardist, make shdist, make zipdist, make ci
21015 =item Module Meta-Data
21017 =item Disabling an extension
21019 =item Other Handy Functions
21027 PERL_MM_OPT, PERL_MM_USE_DEFAULT, PERL_CORE
21037 =head2 ExtUtils::MakeMaker::Config - Wrapper around Config.pm
21047 =head2 ExtUtils::MakeMaker::FAQ - Frequently Asked Questions About
21056 =item Module Installation
21058 How do I install a module into my home directory?, How do I get MakeMaker
21059 and Module::Build to install to the same place?, How do I keep from
21060 installing man pages?, How do I use a module without installing it?, PREFIX
21061 vs INSTALL_BASE from Module::Build::Cookbook
21063 =item Philosophy and History
21065 Why not just use <insert other build config tool here>?, What is
21066 Module::Build and how does it relate to MakeMaker?, pure perl. no make, no
21067 shell commands, easier to customize, cleaner internals, less cruft
21069 =item Module Writing
21071 How do I keep my $VERSION up to date without resetting it manually?, What's
21072 this F<META.yml> thing and how did it get in my F<MANIFEST>?!, How do I
21073 delete everything not in my F<MANIFEST>?
21077 How to I prevent "object version X.XX does not match bootstrap parameter
21078 Y.YY" errors?, How do I make two or more XS files coexist in the same
21091 =head2 ExtUtils::MakeMaker::Tutorial - Writing a module with MakeMaker
21105 Makefile.PL, MANIFEST, lib/, t/, Changes, README, INSTALL, MANIFEST.SKIP,
21114 =head2 ExtUtils::MakeMaker::bytes - Version-agnostic bytes.pm
21124 =head2 ExtUtils::MakeMaker::vmsish - Platform-agnostic vmsish.pm
21134 =head2 ExtUtils::Manifest - utilities to write and check a MANIFEST file
21174 =item MANIFEST.SKIP
21176 #!include_default, #!include /Path/to/another/manifest.skip
21180 =item GLOBAL VARIABLES
21188 C<Not in MANIFEST:> I<file>, C<Skipping> I<file>, C<No such file:> I<file>,
21189 C<MANIFEST:> I<$!>, C<Added to MANIFEST:> I<file>
21193 B<PERL_MM_MANIFEST_DEBUG>
21201 =head2 ExtUtils::Miniperl, writemain - write the C code for perlmain.c
21213 =head2 ExtUtils::Mkbootstrap - make a bootstrap file for use by DynaLoader
21223 =head2 ExtUtils::Mksymlists - write linker options files for dynamic
21232 DLBASE, DL_FUNCS, DL_VARS, FILE, FUNCLIST, IMPORTS, NAME
21244 =head2 ExtUtils::Packlist - manage .packlist files
21256 new(), read(), write(), validate(), packlist_file()
21264 =head2 ExtUtils::ParseXS - converts Perl XS code into C code
21274 process_xs(), B<C++>, B<hiertype>, B<except>, B<typemap>, B<prototypes>,
21275 B<versioncheck>, B<linenumbers>, B<optimize>, B<inout>, B<argtypes>, B<s>,
21286 =head2 ExtUtils::testlib - add blib/* directories to @INC
21296 =head2 Fatal - Replace functions with equivalents which succeed or die
21302 =item BEST PRACTICE
21308 Bad subroutine name for Fatal: %s, %s is not a Perl subroutine, %s is
21309 neither a builtin, nor a Perl subroutine, Cannot make the non-overridable
21310 %s fatal, Internal error: %s
21322 =head2 Fcntl - load the C Fcntl.h defines
21332 =item EXPORTED SYMBOLS
21336 =head2 File::Basename - Parse file paths into directory, filename and
21347 C<fileparse> X<fileparse>
21349 C<basename> X<basename> X<filename>
21351 C<dirname> X<dirname>
21353 C<fileparse_set_fstype> X<filesystem>
21361 =head2 File::CheckTree - run many filetest checks on a tree
21375 =head2 File::Compare - Compare files or filehandles
21389 =head2 File::Copy - Copy files or filehandles
21397 copy X<copy> X<cp>, move X<move> X<mv> X<rename>, syscopy X<syscopy>,
21398 rmscopy($from,$to[,$date_flag]) X<rmscopy>
21408 =head2 File::DosGlob - DOS like globbing and then some
21418 =item EXPORTS (by request only)
21430 =head2 File::Fetch - A generic file fetching mechanism
21440 $ff->uri, $ff->scheme, $ff->host, $ff->vol, $ff->share, $ff->path,
21453 =item $ff = File::Fetch->new( uri => 'http://some.where.com/dir/file.txt'
21462 =item $ff->fetch( [to => /my/output/dir/] )
21468 =item $ff->error([BOOL])
21476 =item GLOBAL VARIABLES
21480 =item $File::Fetch::FROM_EMAIL
21482 =item $File::Fetch::USER_AGENT
21484 =item $File::Fetch::FTP_PASSIVE
21486 =item $File::Fetch::TIMEOUT
21488 =item $File::Fetch::WARN
21490 =item $File::Fetch::DEBUG
21492 =item $File::Fetch::BLACKLIST
21494 =item $File::Fetch::METHOD_FAIL
21500 =item FREQUENTLY ASKED QUESTIONS
21504 =item So how do I use a proxy with File::Fetch?
21506 =item I used 'lynx' to fetch a file, but its contents is all wrong!
21508 =item Files I'm trying to fetch have reserved characters or non-ASCII
21509 characters in them. What do I do?
21515 Implement $PREFER_BIN
21525 =head2 File::Find - Traverse a directory tree.
21533 B<find>, B<finddepth>
21539 C<wanted>, C<bydepth>, C<preprocess>, C<postprocess>, C<follow>,
21540 C<follow_fast>, C<follow_skip>, C<dangling_symlinks>, C<no_chdir>,
21541 C<untaint>, C<untaint_pattern>, C<untaint_skip>
21543 =item The wanted function
21545 C<$File::Find::dir> is the current directory name,, C<$_> is the current
21546 filename within that directory, C<$File::Find::name> is the complete
21547 pathname to the file
21555 $dont_use_nlink, symlinks
21559 =item BUGS AND CAVEATS
21565 =head2 File::Glob - Perl extension for BSD glob routine
21575 =item META CHARACTERS
21579 C<GLOB_ERR>, C<GLOB_LIMIT>, C<GLOB_MARK>, C<GLOB_NOCASE>, C<GLOB_NOCHECK>,
21580 C<GLOB_NOSORT>, C<GLOB_BRACE>, C<GLOB_NOMAGIC>, C<GLOB_QUOTE>,
21581 C<GLOB_TILDE>, C<GLOB_CSH>, C<GLOB_ALPHASORT>
21587 C<GLOB_NOSPACE>, C<GLOB_ABEND>
21597 =head2 File::GlobMapper - Extend File Glob to Allow Input and Output Files
21607 =item Behind The Scenes
21611 =item Input File Glob
21613 B<~>, B<~user>, B<.>, B<*>, B<?>, B<\>, B<[]>, B<{,}>, B<()>
21615 =item Output File Glob
21619 =item Returned Data
21627 =item A Rename script
21629 =item A few example globmaps
21637 =item COPYRIGHT AND LICENSE
21641 =head2 File::Path - Create or remove directory trees
21651 make_path( $dir1, $dir2, .... ), make_path( $dir1, $dir2, ...., \%opts ),
21652 mode => $num, verbose => $bool, error => \$err, mkpath( $dir ), mkpath(
21653 $dir, $verbose, $mode ), mkpath( [$dir1, $dir2,...], $verbose, $mode ),
21654 mkpath( $dir1, $dir2,..., \%opt ), remove_tree( $dir1, $dir2, .... ),
21655 remove_tree( $dir1, $dir2, ...., \%opts ), verbose => $bool, safe => $bool,
21656 keep_root => $bool, result => \$res, error => \$err, rmtree( $dir ),
21657 rmtree( $dir, $verbose, $safe ), rmtree( [$dir1, $dir2,...], $verbose,
21658 $safe ), rmtree( $dir1, $dir2,..., \%opt )
21662 =item ERROR HANDLING
21672 mkdir [path]: [errmsg] (SEVERE), No root path(s) specified, No such file or
21673 directory, cannot fetch initial working directory: [errmsg], cannot stat
21674 initial working directory: [errmsg], cannot chdir to [dir]: [errmsg],
21675 directory [dir] changed before chdir, expected dev=[n] ino=[n], actual
21676 dev=[n] ino=[n], aborting. (FATAL), cannot make directory [dir]
21677 read+writeable: [errmsg], cannot read [dir]: [errmsg], cannot reset chmod
21678 [dir]: [errmsg], cannot remove [dir] when cwd is [dir], cannot chdir to
21679 [parent-dir] from [child-dir]: [errmsg], aborting. (FATAL), cannot stat
21680 prior working directory [dir]: [errmsg], aborting. (FATAL), previous
21681 directory [parent-dir] changed before entering [child-dir], expected
21682 dev=[n] ino=[n], actual dev=[n] ino=[n], aborting. (FATAL), cannot make
21683 directory [dir] writeable: [errmsg], cannot remove directory [dir]:
21684 [errmsg], cannot restore permissions of [dir] to [0nnn]: [errmsg], cannot
21685 make file [file] writeable: [errmsg], cannot unlink file [file]: [errmsg],
21686 cannot restore permissions of [file] to [0nnn]: [errmsg]
21692 =item ACKNOWLEDGEMENTS
21702 =head2 File::Spec - portably perform operations on file names
21712 canonpath X<canonpath>, catdir X<catdir>, catfile X<catfile>, curdir
21713 X<curdir>, devnull X<devnull>, rootdir X<rootdir>, tmpdir X<tmpdir>, updir
21714 X<updir>, no_upwards, case_tolerant, file_name_is_absolute, path X<path>,
21715 join X<join, path>, splitpath X<splitpath> X<split, path>, splitdir
21716 X<splitdir> X<split, dir>, catpath(), abs2rel X<abs2rel> X<absolute, path>
21717 X<relative, path>, rel2abs() X<rel2abs> X<absolute, path> X<relative, path>
21727 =head2 File::Spec::Cygwin - methods for Cygwin file specs
21739 file_name_is_absolute
21751 =head2 File::Spec::Epoc - methods for Epoc file specs
21773 =head2 File::Spec::Functions - portably perform operations on file names
21793 =head2 File::Spec::Mac - File::Spec for Mac OS (Classic)
21821 file_name_is_absolute
21845 =head2 File::Spec::OS2 - methods for OS/2 file specs
21859 =head2 File::Spec::Unix - File::Spec for Unix, base for other File::Spec
21892 file_name_is_absolute
21916 =head2 File::Spec::VMS - methods for VMS file specs
21924 canonpath (override)
21942 case_tolerant (override)
21946 file_name_is_absolute (override)
21948 splitpath (override)
21950 splitdir (override)
21966 =head2 File::Spec::Win32 - methods for Win32 file specs
21982 file_name_is_absolute
21996 =item Note For File::Spec::Win32 Maintainers
22008 =head2 File::Temp - return name and handle of a temporary file safely
22022 =item OBJECT-ORIENTED INTERFACE
22032 B<dirname>, B<unlink_on_destroy>
22048 =item MKTEMP FUNCTIONS
22062 =item POSIX FUNCTIONS
22072 =item ADDITIONAL FUNCTIONS
22080 =item UTILITY FUNCTIONS
22094 =item PACKAGE VARIABLES
22096 B<safe_level>, STANDARD, MEDIUM, HIGH
22102 B<$KEEP_ALL>, B<$DEBUG>
22110 =item Temporary files and NFS
22114 =item Directory removal
22128 =head2 File::stat - by-name interface to Perl's built-in stat() functions
22144 =head2 FileCache - keep more files open than the system permits
22152 cacheout EXPR, cacheout MODE, EXPR
22160 =head2 FileHandle - supply object methods for filehandles
22168 $fh->print, $fh->printf, $fh->getline, $fh->getlines
22174 =head2 Filter::Simple - Simplified source filtering
22188 =item Disabling or changing <no> behaviour
22190 =item All-in-one interface
22192 =item Filtering only specific components of source code
22194 C<"code">, C<"code_no_comments">, C<"executable">,
22195 C<"executable_no_comments">, C<"quotelike">, C<"string">, C<"regex">,
22198 =item Filtering only the code parts of source code
22200 Most source code ceases to be grammatically correct when it is broken up
22201 into the pieces between string literals and regexes. So the C<'code'>
22202 and C<'code_no_comments'> component filter behave slightly differently
22203 from the other partial filters described in the previous section.
22205 =item Using Filter::Simple with an explicit C<import> subroutine
22207 =item Using Filter::Simple and Exporter together
22217 =item COPYRIGHT AND LICENSE
22221 =head2 Filter::Util::Call - Perl Source Filter Utility Module
22231 =item B<use Filter::Util::Call>
22235 =item B<filter() and anonymous sub>
22237 B<$_>, B<$status>, B<filter_read> and B<filter_read_exact>, B<filter_del>
22245 =item Example 1: A simple filter.
22247 =item Example 2: Using the context
22249 =item Example 3: Using the context within the filter
22251 =item Example 4: Using filter_del
22255 =item Filter::Simple
22263 =head2 FindBin - Locate directory of original perl script
22271 =item EXPORTABLE VARIABLES
22283 =head2 GDBM_File - Perl5 access to the gdbm library.
22299 =head2 Getopt::Long - Extended processing of command line options
22307 =item Command Line Options, an Introduction
22309 =item Getting Started with Getopt::Long
22313 =item Simple options
22315 =item A little bit less simple options
22317 =item Mixing command line option with other arguments
22319 =item Options with values
22321 =item Options with multiple values
22323 =item Options with hash values
22325 =item User-defined subroutines to handle options
22327 =item Options with multiple names
22329 =item Case and abbreviations
22331 =item Summary of Option Specifications
22333 !, +, s, i, o, f, : I<type> [ I<desttype> ], : I<number> [ I<desttype> ], :
22338 =item Advanced Possibilities
22342 =item Object oriented interface
22344 =item Thread Safety
22346 =item Documentation and help texts
22348 =item Parsing options from an arbitrary array
22350 =item Parsing options from an arbitrary string
22352 =item Storing options values in a hash
22356 =item The lonesome dash
22358 =item Argument callback
22362 =item Configuring Getopt::Long
22364 default, posix_default, auto_abbrev, getopt_compat, gnu_compat, gnu_getopt,
22365 require_order, permute, bundling (default: disabled), bundling_override
22366 (default: disabled), ignore_case (default: enabled), ignore_case_always
22367 (default: disabled), auto_version (default:disabled), auto_help
22368 (default:disabled), pass_through (default: disabled), prefix,
22369 prefix_pattern, long_prefix_pattern, debug (default: disabled)
22371 =item Exportable Methods
22373 VersionMessage, C<-message>, C<-msg>, C<-exitval>, C<-output>, HelpMessage
22375 =item Return values and Errors
22381 =item Default destinations
22383 =item Alternative option starters
22385 =item Configuration variables
22389 =item Tips and Techniques
22393 =item Pushing multiple values in a hash option
22397 =item Trouble Shooting
22401 =item GetOptions does not return a false result when an option is not
22404 =item GetOptions does not split the command line correctly
22406 =item Undefined subroutine &main::GetOptions called
22408 =item How do I put a "-?" option into a Getopt::Long?
22414 =item COPYRIGHT AND DISCLAIMER
22418 =head2 Getopt::Std, getopt, getopts - Process single-character switches
22419 with switch clustering
22427 =item C<--help> and C<--version>
22431 =head2 Hash::Util - A selection of general-utility hash subroutines
22441 =item Restricted hashes
22443 B<lock_keys>, B<unlock_keys>
22451 B<lock_value>, B<unlock_value>
22453 B<lock_hash>, B<unlock_hash>
22455 B<lock_hash_recurse>, B<unlock_hash_recurse>
22459 B<legal_keys>, B<hidden_keys>, B<all_keys>, B<hash_seed>
22465 =item Operating on references to hashes.
22467 lock_ref_keys, unlock_ref_keys, lock_ref_keys_plus, lock_ref_value,
22468 unlock_ref_value, lock_hashref, unlock_hashref, lock_hashref_recurse,
22469 unlock_hashref_recurse, hash_ref_unlocked, legal_ref_keys, hidden_ref_keys
22485 =head2 Hash::Util::FieldHash - Support for Inside-Out Classes
22493 id, id_2obj, register, idhash, idhashes, fieldhash, fieldhashes
22499 =item The Inside-out Technique
22501 =item Problems of Inside-out
22505 =item More Problems
22507 =item The Generic Object
22509 =item How to use Field Hashes
22511 =item Garbage-Collected Hashes
22517 C<init()>, C<first()>, C<last()>, C<name()>, C<Name_hash>, C<Name_id>,
22518 C<Name_idhash>, C<Name_id_reg>, C<Name_idhash_reg>, C<Name_fieldhash>
22532 =item The C<PERL_MAGIC_uvar> interface for hashes
22534 =item Weakrefs call uvar magic
22536 =item How field hashes work
22538 =item Internal function Hash::Util::FieldHash::_fieldhash
22544 =item COPYRIGHT AND LICENSE
22548 =head2 Hash::Util::FieldHash::lib::Hash::Util::FieldHash,
22549 Hash::Util::FieldHash - Support for Inside-Out Classes
22557 id, id_2obj, register, idhash, idhashes, fieldhash, fieldhashes
22563 =item The Inside-out Technique
22565 =item Problems of Inside-out
22569 =item More Problems
22571 =item The Generic Object
22573 =item How to use Field Hashes
22575 =item Garbage-Collected Hashes
22581 C<init()>, C<first()>, C<last()>, C<name()>, C<Name_hash>, C<Name_id>,
22582 C<Name_idhash>, C<Name_id_reg>, C<Name_idhash_reg>, C<Name_fieldhash>
22596 =item The C<PERL_MAGIC_uvar> interface for hashes
22598 =item Weakrefs call uvar magic
22600 =item How field hashes work
22602 =item Internal function Hash::Util::FieldHash::_fieldhash
22608 =item COPYRIGHT AND LICENSE
22612 =head2 Hash::Utilib::Hash::Util, Hash::Util - A selection of
22613 general-utility hash subroutines
22623 =item Restricted hashes
22625 B<lock_keys>, B<unlock_keys>
22633 B<lock_value>, B<unlock_value>
22635 B<lock_hash>, B<unlock_hash>
22637 B<lock_hash_recurse>, B<unlock_hash_recurse>
22641 B<legal_keys>, B<hidden_keys>, B<all_keys>, B<hash_seed>
22647 =item Operating on references to hashes.
22649 lock_ref_keys, unlock_ref_keys, lock_ref_keys_plus, lock_ref_value,
22650 unlock_ref_value, lock_hashref, unlock_hashref, lock_hashref_recurse,
22651 unlock_hashref_recurse, hash_ref_unlocked, legal_ref_keys, hidden_ref_keys
22667 =head2 I18N::Collate - compare 8-bit scalar data according to the current
22678 =head2 I18N::LangTags - functions for dealing with RFC3066-style language
22689 the function is_language_tag($lang1)
22691 the function extract_language_tags($whatever)
22693 the function same_language_tag($lang1, $lang2)
22695 the function similarity_language_tag($lang1, $lang2)
22697 the function is_dialect_of($lang1, $lang2)
22699 the function super_languages($lang1)
22701 the function locale2language_tag($locale_identifier)
22703 the function encode_language_tag($lang1)
22705 the function alternate_language_tags($lang1)
22707 the function @langs = panic_languages(@accept_languages)
22709 the function implicate_supers( ...languages... ), the function
22710 implicate_supers_strictly( ...languages... )
22714 =item ABOUT LOWERCASING
22716 =item ABOUT UNICODE PLAINTEXT LANGUAGE TAGS
22726 =head2 I18N::LangTags::Detect - detect the user's language preferences
22746 =head2 I18N::LangTags::List -- tags and names for human languages
22754 =item ABOUT LANGUAGE TAGS
22756 =item LIST OF LANGUAGES
22758 {ab} : Abkhazian, {ace} : Achinese, {ach} : Acoli, {ada} : Adangme, {ady} :
22759 Adyghe, {aa} : Afar, {afh} : Afrihili, {af} : Afrikaans, [{afa} :
22760 Afro-Asiatic (Other)], {ak} : Akan, {akk} : Akkadian, {sq} : Albanian,
22761 {ale} : Aleut, [{alg} : Algonquian languages], [{tut} : Altaic (Other)],
22762 {am} : Amharic, {i-ami} : Ami, [{apa} : Apache languages], {ar} : Arabic,
22763 {arc} : Aramaic, {arp} : Arapaho, {arn} : Araucanian, {arw} : Arawak, {hy}
22764 : Armenian, {an} : Aragonese, [{art} : Artificial (Other)], {ast} :
22765 Asturian, {as} : Assamese, [{ath} : Athapascan languages], [{aus} :
22766 Australian languages], [{map} : Austronesian (Other)], {av} : Avaric, {ae}
22767 : Avestan, {awa} : Awadhi, {ay} : Aymara, {az} : Azerbaijani, {ban} :
22768 Balinese, [{bat} : Baltic (Other)], {bal} : Baluchi, {bm} : Bambara, [{bai}
22769 : Bamileke languages], {bad} : Banda, [{bnt} : Bantu (Other)], {bas} :
22770 Basa, {ba} : Bashkir, {eu} : Basque, {btk} : Batak (Indonesia), {bej} :
22771 Beja, {be} : Belarusian, {bem} : Bemba, {bn} : Bengali, [{ber} : Berber
22772 (Other)], {bho} : Bhojpuri, {bh} : Bihari, {bik} : Bikol, {bin} : Bini,
22773 {bi} : Bislama, {bs} : Bosnian, {bra} : Braj, {br} : Breton, {bug} :
22774 Buginese, {bg} : Bulgarian, {i-bnn} : Bunun, {bua} : Buriat, {my} :
22775 Burmese, {cad} : Caddo, {car} : Carib, {ca} : Catalan, [{cau} : Caucasian
22776 (Other)], {ceb} : Cebuano, [{cel} : Celtic (Other)], [{cai} : Central
22777 American Indian (Other)], {chg} : Chagatai, [{cmc} : Chamic languages],
22778 {ch} : Chamorro, {ce} : Chechen, {chr} : Cherokee, {chy} : Cheyenne, {chb}
22779 : Chibcha, {ny} : Chichewa, {zh} : Chinese, {chn} : Chinook Jargon, {chp} :
22780 Chipewyan, {cho} : Choctaw, {cu} : Church Slavic, {chk} : Chuukese, {cv} :
22781 Chuvash, {cop} : Coptic, {kw} : Cornish, {co} : Corsican, {cr} : Cree,
22782 {mus} : Creek, [{cpe} : English-based Creoles and pidgins (Other)], [{cpf}
22783 : French-based Creoles and pidgins (Other)], [{cpp} : Portuguese-based
22784 Creoles and pidgins (Other)], [{crp} : Creoles and pidgins (Other)], {hr} :
22785 Croatian, [{cus} : Cushitic (Other)], {cs} : Czech, {dak} : Dakota, {da} :
22786 Danish, {dar} : Dargwa, {day} : Dayak, {i-default} : Default (Fallthru)
22787 Language, {del} : Delaware, {din} : Dinka, {dv} : Divehi, {doi} : Dogri,
22788 {dgr} : Dogrib, [{dra} : Dravidian (Other)], {dua} : Duala, {nl} : Dutch,
22789 {dum} : Middle Dutch (ca.1050-1350), {dyu} : Dyula, {dz} : Dzongkha, {efi}
22790 : Efik, {egy} : Ancient Egyptian, {eka} : Ekajuk, {elx} : Elamite, {en} :
22791 English, {enm} : Old English (1100-1500), {ang} : Old English
22792 (ca.450-1100), {i-enochian} : Enochian (Artificial), {myv} : Erzya, {eo} :
22793 Esperanto, {et} : Estonian, {ee} : Ewe, {ewo} : Ewondo, {fan} : Fang, {fat}
22794 : Fanti, {fo} : Faroese, {fj} : Fijian, {fi} : Finnish, [{fiu} :
22795 Finno-Ugrian (Other)], {fon} : Fon, {fr} : French, {frm} : Middle French
22796 (ca.1400-1600), {fro} : Old French (842-ca.1400), {fy} : Frisian, {fur} :
22797 Friulian, {ff} : Fulah, {gaa} : Ga, {gd} : Scots Gaelic, {gl} : Gallegan,
22798 {lg} : Ganda, {gay} : Gayo, {gba} : Gbaya, {gez} : Geez, {ka} : Georgian,
22799 {de} : German, {gmh} : Middle High German (ca.1050-1500), {goh} : Old High
22800 German (ca.750-1050), [{gem} : Germanic (Other)], {gil} : Gilbertese, {gon}
22801 : Gondi, {gor} : Gorontalo, {got} : Gothic, {grb} : Grebo, {grc} : Ancient
22802 Greek, {el} : Modern Greek, {gn} : Guarani, {gu} : Gujarati, {gwi} :
22803 Gwich'in, {hai} : Haida, {ht} : Haitian, {ha} : Hausa, {haw} : Hawaiian,
22804 {he} : Hebrew, {hz} : Herero, {hil} : Hiligaynon, {him} : Himachali, {hi} :
22805 Hindi, {ho} : Hiri Motu, {hit} : Hittite, {hmn} : Hmong, {hu} : Hungarian,
22806 {hup} : Hupa, {iba} : Iban, {is} : Icelandic, {io} : Ido, {ig} : Igbo,
22807 {ijo} : Ijo, {ilo} : Iloko, [{inc} : Indic (Other)], [{ine} : Indo-European
22808 (Other)], {id} : Indonesian, {inh} : Ingush, {ia} : Interlingua
22809 (International Auxiliary Language Association), {ie} : Interlingue, {iu} :
22810 Inuktitut, {ik} : Inupiaq, [{ira} : Iranian (Other)], {ga} : Irish, {mga} :
22811 Middle Irish (900-1200), {sga} : Old Irish (to 900), [{iro} : Iroquoian
22812 languages], {it} : Italian, {ja} : Japanese, {jv} : Javanese, {jrb} :
22813 Judeo-Arabic, {jpr} : Judeo-Persian, {kbd} : Kabardian, {kab} : Kabyle,
22814 {kac} : Kachin, {kl} : Kalaallisut, {xal} : Kalmyk, {kam} : Kamba, {kn} :
22815 Kannada, {kr} : Kanuri, {krc} : Karachay-Balkar, {kaa} : Kara-Kalpak, {kar}
22816 : Karen, {ks} : Kashmiri, {csb} : Kashubian, {kaw} : Kawi, {kk} : Kazakh,
22817 {kha} : Khasi, {km} : Khmer, [{khi} : Khoisan (Other)], {kho} : Khotanese,
22818 {ki} : Kikuyu, {kmb} : Kimbundu, {rw} : Kinyarwanda, {ky} : Kirghiz,
22819 {i-klingon} : Klingon, {kv} : Komi, {kg} : Kongo, {kok} : Konkani, {ko} :
22820 Korean, {kos} : Kosraean, {kpe} : Kpelle, {kro} : Kru, {kj} : Kuanyama,
22821 {kum} : Kumyk, {ku} : Kurdish, {kru} : Kurukh, {kut} : Kutenai, {lad} :
22822 Ladino, {lah} : Lahnda, {lam} : Lamba, {lo} : Lao, {la} : Latin, {lv} :
22823 Latvian, {lb} : Letzeburgesch, {lez} : Lezghian, {li} : Limburgish, {ln} :
22824 Lingala, {lt} : Lithuanian, {nds} : Low German, {art-lojban} : Lojban
22825 (Artificial), {loz} : Lozi, {lu} : Luba-Katanga, {lua} : Luba-Lulua, {lui}
22826 : Luiseno, {lun} : Lunda, {luo} : Luo (Kenya and Tanzania), {lus} : Lushai,
22827 {mk} : Macedonian, {mad} : Madurese, {mag} : Magahi, {mai} : Maithili,
22828 {mak} : Makasar, {mg} : Malagasy, {ms} : Malay, {ml} : Malayalam, {mt} :
22829 Maltese, {mnc} : Manchu, {mdr} : Mandar, {man} : Mandingo, {mni} :
22830 Manipuri, [{mno} : Manobo languages], {gv} : Manx, {mi} : Maori, {mr} :
22831 Marathi, {chm} : Mari, {mh} : Marshall, {mwr} : Marwari, {mas} : Masai,
22832 [{myn} : Mayan languages], {men} : Mende, {mic} : Micmac, {min} :
22833 Minangkabau, {i-mingo} : Mingo, [{mis} : Miscellaneous languages], {moh} :
22834 Mohawk, {mdf} : Moksha, {mo} : Moldavian, [{mkh} : Mon-Khmer (Other)],
22835 {lol} : Mongo, {mn} : Mongolian, {mos} : Mossi, [{mul} : Multiple
22836 languages], [{mun} : Munda languages], {nah} : Nahuatl, {nap} : Neapolitan,
22837 {na} : Nauru, {nv} : Navajo, {nd} : North Ndebele, {nr} : South Ndebele,
22838 {ng} : Ndonga, {ne} : Nepali, {new} : Newari, {nia} : Nias, [{nic} :
22839 Niger-Kordofanian (Other)], [{ssa} : Nilo-Saharan (Other)], {niu} : Niuean,
22840 {nog} : Nogai, {non} : Old Norse, [{nai} : North American Indian], {no} :
22841 Norwegian, {nb} : Norwegian Bokmal, {nn} : Norwegian Nynorsk, [{nub} :
22842 Nubian languages], {nym} : Nyamwezi, {nyn} : Nyankole, {nyo} : Nyoro, {nzi}
22843 : Nzima, {oc} : Occitan (post 1500), {oj} : Ojibwa, {or} : Oriya, {om} :
22844 Oromo, {osa} : Osage, {os} : Ossetian; Ossetic, [{oto} : Otomian
22845 languages], {pal} : Pahlavi, {i-pwn} : Paiwan, {pau} : Palauan, {pi} :
22846 Pali, {pam} : Pampanga, {pag} : Pangasinan, {pa} : Panjabi, {pap} :
22847 Papiamento, [{paa} : Papuan (Other)], {fa} : Persian, {peo} : Old Persian
22848 (ca.600-400 B.C.), [{phi} : Philippine (Other)], {phn} : Phoenician, {pon}
22849 : Pohnpeian, {pl} : Polish, {pt} : Portuguese, [{pra} : Prakrit languages],
22850 {pro} : Old Provencal (to 1500), {ps} : Pushto, {qu} : Quechua, {rm} :
22851 Raeto-Romance, {raj} : Rajasthani, {rap} : Rapanui, {rar} : Rarotongan,
22852 [{qaa - qtz} : Reserved for local use.], [{roa} : Romance (Other)], {ro} :
22853 Romanian, {rom} : Romany, {rn} : Rundi, {ru} : Russian, [{sal} : Salishan
22854 languages], {sam} : Samaritan Aramaic, {se} : Northern Sami, {sma} :
22855 Southern Sami, {smn} : Inari Sami, {smj} : Lule Sami, {sms} : Skolt Sami,
22856 [{smi} : Sami languages (Other)], {sm} : Samoan, {sad} : Sandawe, {sg} :
22857 Sango, {sa} : Sanskrit, {sat} : Santali, {sc} : Sardinian, {sas} : Sasak,
22858 {sco} : Scots, {sel} : Selkup, [{sem} : Semitic (Other)], {sr} : Serbian,
22859 {srr} : Serer, {shn} : Shan, {sn} : Shona, {sid} : Sidamo, {sgn-...} : Sign
22860 Languages, {bla} : Siksika, {sd} : Sindhi, {si} : Sinhalese, [{sit} :
22861 Sino-Tibetan (Other)], [{sio} : Siouan languages], {den} : Slave
22862 (Athapascan), [{sla} : Slavic (Other)], {sk} : Slovak, {sl} : Slovenian,
22863 {sog} : Sogdian, {so} : Somali, {son} : Songhai, {snk} : Soninke, {wen} :
22864 Sorbian languages, {nso} : Northern Sotho, {st} : Southern Sotho, [{sai} :
22865 South American Indian (Other)], {es} : Spanish, {suk} : Sukuma, {sux} :
22866 Sumerian, {su} : Sundanese, {sus} : Susu, {sw} : Swahili, {ss} : Swati,
22867 {sv} : Swedish, {syr} : Syriac, {tl} : Tagalog, {ty} : Tahitian, [{tai} :
22868 Tai (Other)], {tg} : Tajik, {tmh} : Tamashek, {ta} : Tamil, {i-tao} : Tao,
22869 {tt} : Tatar, {i-tay} : Tayal, {te} : Telugu, {ter} : Tereno, {tet} :
22870 Tetum, {th} : Thai, {bo} : Tibetan, {tig} : Tigre, {ti} : Tigrinya, {tem} :
22871 Timne, {tiv} : Tiv, {tli} : Tlingit, {tpi} : Tok Pisin, {tkl} : Tokelau,
22872 {tog} : Tonga (Nyasa), {to} : Tonga (Tonga Islands), {tsi} : Tsimshian,
22873 {ts} : Tsonga, {i-tsu} : Tsou, {tn} : Tswana, {tum} : Tumbuka, [{tup} :
22874 Tupi languages], {tr} : Turkish, {ota} : Ottoman Turkish (1500-1928), {crh}
22875 : Crimean Turkish, {tk} : Turkmen, {tvl} : Tuvalu, {tyv} : Tuvinian, {tw} :
22876 Twi, {udm} : Udmurt, {uga} : Ugaritic, {ug} : Uighur, {uk} : Ukrainian,
22877 {umb} : Umbundu, {und} : Undetermined, {ur} : Urdu, {uz} : Uzbek, {vai} :
22878 Vai, {ve} : Venda, {vi} : Vietnamese, {vo} : Volapuk, {vot} : Votic, [{wak}
22879 : Wakashan languages], {wa} : Walloon, {wal} : Walamo, {war} : Waray, {was}
22880 : Washo, {cy} : Welsh, {wo} : Wolof, {x-...} : Unregistered (Semi-Private
22881 Use), {xh} : Xhosa, {sah} : Yakut, {yao} : Yao, {yap} : Yapese, {ii} :
22882 Sichuan Yi, {yi} : Yiddish, {yo} : Yoruba, [{ypk} : Yupik languages], {znd}
22883 : Zande, [{zap} : Zapotec], {zen} : Zenaga, {za} : Zhuang, {zu} : Zulu,
22888 =item COPYRIGHT AND DISCLAIMER
22894 =head2 I18N::Langinfo - query locale information
22912 =item COPYRIGHT AND LICENSE
22916 =head2 IO - load various IO modules
22928 =head2 IO::Compress::Base - Base Class for IO::Compress modules
22940 =item MODIFICATION HISTORY
22942 =item COPYRIGHT AND LICENSE
22946 =head2 IO::Compress::Deflate - Write RFC 1950 files/buffers
22954 =item Functional Interface
22958 =item deflate $input => $output [, OPTS]
22960 A filename, A filehandle, A scalar reference, An array reference, An Input
22961 FileGlob string, A filename, A filehandle, A scalar reference, An Array
22962 Reference, An Output FileGlob
22966 =item Optional Parameters
22968 C<< AutoClose => 0|1 >>, C<< BinModeIn => 0|1 >>, C<< Append => 0|1 >>
22980 A filename, A filehandle, A scalar reference
22982 =item Constructor Options
22984 C<< AutoClose => 0|1 >>, C<< Append => 0|1 >>, A Buffer, A Filename, A
22985 Filehandle, C<< Merge => 0|1 >>, -Level, -Strategy, C<< Strict => 0|1 >>
23017 =item input_line_number
23023 =item newStream([OPTS])
23025 =item deflateParams
23031 :all, :constants, :flush, :level, :strategy
23037 =item Apache::GZip Revisited
23039 =item Working with Net::FTP
23047 =item MODIFICATION HISTORY
23049 =item COPYRIGHT AND LICENSE
23053 =head2 IO::Compress::Gzip - Write RFC 1952 files/buffers
23061 =item Functional Interface
23065 =item gzip $input => $output [, OPTS]
23067 A filename, A filehandle, A scalar reference, An array reference, An Input
23068 FileGlob string, A filename, A filehandle, A scalar reference, An Array
23069 Reference, An Output FileGlob
23073 =item Optional Parameters
23075 C<< AutoClose => 0|1 >>, C<< BinModeIn => 0|1 >>, C<< Append => 0|1 >>
23087 A filename, A filehandle, A scalar reference
23089 =item Constructor Options
23091 C<< AutoClose => 0|1 >>, C<< Append => 0|1 >>, A Buffer, A Filename, A
23092 Filehandle, C<< Merge => 0|1 >>, -Level, -Strategy, C<< Minimal => 0|1 >>,
23093 C<< Comment => $comment >>, C<< Name => $string >>, C<< Time => $number >>,
23094 C<< TextFlag => 0|1 >>, C<< HeaderCRC => 0|1 >>, C<< OS_Code => $value >>,
23095 C<< ExtraField => $data >>, C<< ExtraFlags => $value >>, C<< Strict => 0|1
23128 =item input_line_number
23134 =item newStream([OPTS])
23136 =item deflateParams
23142 :all, :constants, :flush, :level, :strategy
23148 =item Apache::GZip Revisited
23150 =item Working with Net::FTP
23158 =item MODIFICATION HISTORY
23160 =item COPYRIGHT AND LICENSE
23164 =head2 IO::Compress::RawDeflate - Write RFC 1951 files/buffers
23172 =item Functional Interface
23176 =item rawdeflate $input => $output [, OPTS]
23178 A filename, A filehandle, A scalar reference, An array reference, An Input
23179 FileGlob string, A filename, A filehandle, A scalar reference, An Array
23180 Reference, An Output FileGlob
23184 =item Optional Parameters
23186 C<< AutoClose => 0|1 >>, C<< BinModeIn => 0|1 >>, C<< Append => 0|1 >>
23198 A filename, A filehandle, A scalar reference
23200 =item Constructor Options
23202 C<< AutoClose => 0|1 >>, C<< Append => 0|1 >>, A Buffer, A Filename, A
23203 Filehandle, C<< Merge => 0|1 >>, -Level, -Strategy, C<< Strict => 0|1 >>
23235 =item input_line_number
23241 =item newStream([OPTS])
23243 =item deflateParams
23249 :all, :constants, :flush, :level, :strategy
23255 =item Apache::GZip Revisited
23257 =item Working with Net::FTP
23265 =item MODIFICATION HISTORY
23267 =item COPYRIGHT AND LICENSE
23271 =head2 IO::Compress::Zip - Write zip files/buffers
23279 =item Functional Interface
23283 =item zip $input => $output [, OPTS]
23285 A filename, A filehandle, A scalar reference, An array reference, An Input
23286 FileGlob string, A filename, A filehandle, A scalar reference, An Array
23287 Reference, An Output FileGlob
23291 =item Optional Parameters
23293 C<< AutoClose => 0|1 >>, C<< BinModeIn => 0|1 >>, C<< Append => 0|1 >>
23305 A filename, A filehandle, A scalar reference
23307 =item Constructor Options
23309 C<< AutoClose => 0|1 >>, C<< Append => 0|1 >>, A Buffer, A Filename, A
23310 Filehandle, C<< Name => $string >>, C<< Time => $number >>, C<< ExtAttr =>
23311 $attr >>, C<< exTime => [$atime, $mtime, $ctime] >>, C<< exUnix2 => [$uid,
23312 $gid] >>, C<< Comment => $comment >>, C<< ZipComment => $comment >>, C<<
23313 Method => $method >>, C<< Stream => 0|1 >>, C<< Zip64 => 0|1 >>, C<<
23314 TextFlag => 0|1 >>, C<< ExtraFieldLocal => $data >> =item C<<
23315 ExtraFieldCentral => $data >>, C<< Minimal => 1|0 >>, C<< BlockSize100K =>
23316 number >>, C<< WorkFactor => number >>, -Level, -Strategy, C<< Strict =>
23349 =item input_line_number
23355 =item newStream([OPTS])
23357 =item deflateParams
23363 :all, :constants, :flush, :level, :strategy, :zip_method
23369 =item Apache::GZip Revisited
23371 =item Working with Net::FTP
23379 =item MODIFICATION HISTORY
23381 =item COPYRIGHT AND LICENSE
23385 =head2 IO::Dir - supply object methods for directory handles
23393 new ( [ DIRNAME ] ), open ( DIRNAME ), read (), seek ( POS ), tell (),
23394 rewind (), close (), tie %hash, 'IO::Dir', DIRNAME [, OPTIONS ]
23404 =head2 IO::File - supply object methods for filehandles
23414 new ( FILENAME [,MODE [,PERMS]] ), new_tmpfile
23418 open( FILENAME [,MODE [,PERMS]] ), open( FILENAME, IOLAYERS ), binmode(
23429 =head2 IO::Handle - supply object methods for I/O handles
23439 new (), new_from_fd ( FD, MODE )
23443 $io->fdopen ( FD, MODE ), $io->opened, $io->getline, $io->getlines,
23444 $io->ungetc ( ORD ), $io->write ( BUF, LEN [, OFFSET ] ), $io->error,
23445 $io->clearerr, $io->sync, $io->flush, $io->printflush ( ARGS ),
23446 $io->blocking ( [ BOOL ] ), $io->untaint
23458 =head2 IO::Pipe - supply object methods for pipes
23468 new ( [READER, WRITER] )
23472 reader ([ARGS]), writer ([ARGS]), handles ()
23482 =head2 IO::Poll - Object interface to system poll call
23492 mask ( IO [, EVENT_MASK ] ), poll ( [ TIMEOUT ] ), events ( IO ), remove (
23493 IO ), handles( [ EVENT_MASK ] )
23503 =head2 IO::Seekable - supply seek based methods for I/O objects
23511 $io->getpos, $io->setpos, $io->seek ( POS, WHENCE ), WHENCE=0 (SEEK_SET),
23512 WHENCE=1 (SEEK_CUR), WHENCE=2 (SEEK_END), $io->sysseek( POS, WHENCE ),
23521 =head2 IO::Select - OO interface to the select system call
23531 new ( [ HANDLES ] )
23535 add ( HANDLES ), remove ( HANDLES ), exists ( HANDLE ), handles, can_read (
23536 [ TIMEOUT ] ), can_write ( [ TIMEOUT ] ), has_exception ( [ TIMEOUT ] ),
23537 count (), bits(), select ( READ, WRITE, EXCEPTION [, TIMEOUT ] )
23547 =head2 IO::Socket - Object interface to socket communications
23561 accept([PKG]), socketpair(DOMAIN, TYPE, PROTOCOL), atmark, connected,
23562 protocol, sockdomain, sockopt(OPT [, VAL]), socktype, timeout([VAL])
23572 =head2 IO::Socket::INET - Object interface for AF_INET domain sockets
23588 sockaddr (), sockport (), sockhost (), peeraddr (), peerport (), peerhost
23601 =head2 IO::Socket::UNIX - Object interface for AF_UNIX domain sockets
23615 hostpath(), peerpath()
23625 =head2 IO::Uncompress::AnyInflate - Uncompress zlib-based (zip, gzip)
23634 RFC 1950, RFC 1951 (optionally), gzip (RFC 1952), zip
23636 =item Functional Interface
23640 =item anyinflate $input => $output [, OPTS]
23642 A filename, A filehandle, A scalar reference, An array reference, An Input
23643 FileGlob string, A filename, A filehandle, A scalar reference, An Array
23644 Reference, An Output FileGlob
23648 =item Optional Parameters
23650 C<< AutoClose => 0|1 >>, C<< BinModeOut => 0|1 >>, C<< Append => 0|1 >>,
23651 C<< MultiStream => 0|1 >>, C<< TrailingData => $scalar >>
23663 A filename, A filehandle, A scalar reference
23665 =item Constructor Options
23667 C<< AutoClose => 0|1 >>, C<< MultiStream => 0|1 >>, C<< Prime => $string
23668 >>, C<< Transparent => 0|1 >>, C<< BlockSize => $num >>, C<< InputLength =>
23669 $size >>, C<< Append => 0|1 >>, C<< Strict => 0|1 >>, C<< RawInflate => 0|1
23670 >>, C<< ParseExtra => 0|1 >> If the gzip FEXTRA header field is present and
23671 this option is set, it will force the module to check that it conforms to
23672 the sub-field structure as defined in RFC 1952
23694 =item getHeaderInfo
23708 =item input_line_number
23728 =item Working with Net::FTP
23736 =item MODIFICATION HISTORY
23738 =item COPYRIGHT AND LICENSE
23742 =head2 IO::Uncompress::AnyUncompress - Uncompress gzip, zip, bzip2 or lzop
23751 RFC 1950, RFC 1951 (optionally), gzip (RFC 1952), zip, bzip2, lzop, lzf
23753 =item Functional Interface
23757 =item anyuncompress $input => $output [, OPTS]
23759 A filename, A filehandle, A scalar reference, An array reference, An Input
23760 FileGlob string, A filename, A filehandle, A scalar reference, An Array
23761 Reference, An Output FileGlob
23765 =item Optional Parameters
23767 C<< AutoClose => 0|1 >>, C<< BinModeOut => 0|1 >>, C<< Append => 0|1 >>,
23768 C<< MultiStream => 0|1 >>, C<< TrailingData => $scalar >>
23780 A filename, A filehandle, A scalar reference
23782 =item Constructor Options
23784 C<< AutoClose => 0|1 >>, C<< MultiStream => 0|1 >>, C<< Prime => $string
23785 >>, C<< Transparent => 0|1 >>, C<< BlockSize => $num >>, C<< InputLength =>
23786 $size >>, C<< Append => 0|1 >>, C<< Strict => 0|1 >>, C<< RawInflate => 0|1
23807 =item getHeaderInfo
23821 =item input_line_number
23843 =item MODIFICATION HISTORY
23845 =item COPYRIGHT AND LICENSE
23849 =head2 IO::Uncompress::Base - Base Class for IO::Uncompress modules
23861 =item MODIFICATION HISTORY
23863 =item COPYRIGHT AND LICENSE
23867 =head2 IO::Uncompress::Gunzip - Read RFC 1952 files/buffers
23875 =item Functional Interface
23879 =item gunzip $input => $output [, OPTS]
23881 A filename, A filehandle, A scalar reference, An array reference, An Input
23882 FileGlob string, A filename, A filehandle, A scalar reference, An Array
23883 Reference, An Output FileGlob
23887 =item Optional Parameters
23889 C<< AutoClose => 0|1 >>, C<< BinModeOut => 0|1 >>, C<< Append => 0|1 >>,
23890 C<< MultiStream => 0|1 >>, C<< TrailingData => $scalar >>
23902 A filename, A filehandle, A scalar reference
23904 =item Constructor Options
23906 C<< AutoClose => 0|1 >>, C<< MultiStream => 0|1 >>, C<< Prime => $string
23907 >>, C<< Transparent => 0|1 >>, C<< BlockSize => $num >>, C<< InputLength =>
23908 $size >>, C<< Append => 0|1 >>, C<< Strict => 0|1 >>, C<< ParseExtra => 0|1
23909 >> If the gzip FEXTRA header field is present and this option is set, it
23910 will force the module to check that it conforms to the sub-field structure
23911 as defined in RFC 1952
23933 =item getHeaderInfo
23949 =item input_line_number
23969 =item Working with Net::FTP
23977 =item MODIFICATION HISTORY
23979 =item COPYRIGHT AND LICENSE
23983 =head2 IO::Uncompress::Inflate - Read RFC 1950 files/buffers
23991 =item Functional Interface
23995 =item inflate $input => $output [, OPTS]
23997 A filename, A filehandle, A scalar reference, An array reference, An Input
23998 FileGlob string, A filename, A filehandle, A scalar reference, An Array
23999 Reference, An Output FileGlob
24003 =item Optional Parameters
24005 C<< AutoClose => 0|1 >>, C<< BinModeOut => 0|1 >>, C<< Append => 0|1 >>,
24006 C<< MultiStream => 0|1 >>, C<< TrailingData => $scalar >>
24018 A filename, A filehandle, A scalar reference
24020 =item Constructor Options
24022 C<< AutoClose => 0|1 >>, C<< MultiStream => 0|1 >>, C<< Prime => $string
24023 >>, C<< Transparent => 0|1 >>, C<< BlockSize => $num >>, C<< InputLength =>
24024 $size >>, C<< Append => 0|1 >>, C<< Strict => 0|1 >>
24046 =item getHeaderInfo
24060 =item input_line_number
24080 =item Working with Net::FTP
24088 =item MODIFICATION HISTORY
24090 =item COPYRIGHT AND LICENSE
24094 =head2 IO::Uncompress::RawInflate - Read RFC 1951 files/buffers
24102 =item Functional Interface
24106 =item rawinflate $input => $output [, OPTS]
24108 A filename, A filehandle, A scalar reference, An array reference, An Input
24109 FileGlob string, A filename, A filehandle, A scalar reference, An Array
24110 Reference, An Output FileGlob
24114 =item Optional Parameters
24116 C<< AutoClose => 0|1 >>, C<< BinModeOut => 0|1 >>, C<< Append => 0|1 >>,
24117 C<< MultiStream => 0|1 >>, C<< TrailingData => $scalar >>
24129 A filename, A filehandle, A scalar reference
24131 =item Constructor Options
24133 C<< AutoClose => 0|1 >>, C<< MultiStream => 0|1 >>, C<< Prime => $string
24134 >>, C<< Transparent => 0|1 >>, C<< BlockSize => $num >>, C<< InputLength =>
24135 $size >>, C<< Append => 0|1 >>, C<< Strict => 0|1 >>
24157 =item getHeaderInfo
24171 =item input_line_number
24191 =item Working with Net::FTP
24199 =item MODIFICATION HISTORY
24201 =item COPYRIGHT AND LICENSE
24205 =head2 IO::Uncompress::Unzip - Read zip files/buffers
24213 =item Functional Interface
24217 =item unzip $input => $output [, OPTS]
24219 A filename, A filehandle, A scalar reference, An array reference, An Input
24220 FileGlob string, A filename, A filehandle, A scalar reference, An Array
24221 Reference, An Output FileGlob
24225 =item Optional Parameters
24227 C<< AutoClose => 0|1 >>, C<< BinModeOut => 0|1 >>, C<< Append => 0|1 >>,
24228 C<< MultiStream => 0|1 >>, C<< TrailingData => $scalar >>
24240 A filename, A filehandle, A scalar reference
24242 =item Constructor Options
24244 C<< AutoClose => 0|1 >>, C<< MultiStream => 0|1 >>, C<< Prime => $string
24245 >>, C<< Transparent => 0|1 >>, C<< BlockSize => $num >>, C<< InputLength =>
24246 $size >>, C<< Append => 0|1 >>, C<< Strict => 0|1 >>
24268 =item getHeaderInfo
24282 =item input_line_number
24302 =item Working with Net::FTP
24304 =item Walking through a zip file
24312 =item MODIFICATION HISTORY
24314 =item COPYRIGHT AND LICENSE
24318 =head2 IO::Zlib - IO:: style interface to L<Compress::Zlib>
24330 =item OBJECT METHODS
24332 open ( FILENAME, MODE ), opened, close, getc, getline, getlines, print (
24333 ARGS... ), read ( BUF, NBYTES, [OFFSET] ), eof, seek ( OFFSET, WHENCE ),
24334 tell, setpos ( POS ), getpos ( POS )
24336 =item USING THE EXTERNAL GZIP
24338 =item CLASS METHODS
24340 has_Compress_Zlib, gzip_external, gzip_used, gzip_read_open,
24345 IO::Zlib::getlines: must be called in list context,
24346 IO::Zlib::gzopen_external: mode '...' is illegal, IO::Zlib::import: '...'
24347 is illegal, IO::Zlib::import: ':gzip_external' requires an argument,
24348 IO::Zlib::import: 'gzip_read_open' requires an argument, IO::Zlib::import:
24349 'gzip_read' '...' is illegal, IO::Zlib::import: 'gzip_write_open' requires
24350 an argument, IO::Zlib::import: 'gzip_write_open' '...' is illegal,
24351 IO::Zlib::import: no Compress::Zlib and no external gzip, IO::Zlib::open:
24352 needs a filename, IO::Zlib::READ: NBYTES must be specified,
24353 IO::Zlib::WRITE: too long LENGTH
24363 =head2 IO::lib::IO::Dir, IO::Dir - supply object methods for directory
24372 new ( [ DIRNAME ] ), open ( DIRNAME ), read (), seek ( POS ), tell (),
24373 rewind (), close (), tie %hash, 'IO::Dir', DIRNAME [, OPTIONS ]
24383 =head2 IO::lib::IO::File, IO::File - supply object methods for filehandles
24393 new ( FILENAME [,MODE [,PERMS]] ), new_tmpfile
24397 open( FILENAME [,MODE [,PERMS]] ), open( FILENAME, IOLAYERS ), binmode(
24408 =head2 IO::lib::IO::Handle, IO::Handle - supply object methods for I/O
24419 new (), new_from_fd ( FD, MODE )
24423 $io->fdopen ( FD, MODE ), $io->opened, $io->getline, $io->getlines,
24424 $io->ungetc ( ORD ), $io->write ( BUF, LEN [, OFFSET ] ), $io->error,
24425 $io->clearerr, $io->sync, $io->flush, $io->printflush ( ARGS ),
24426 $io->blocking ( [ BOOL ] ), $io->untaint
24438 =head2 IO::lib::IO::Pipe, IO::Pipe - supply object methods for pipes
24448 new ( [READER, WRITER] )
24452 reader ([ARGS]), writer ([ARGS]), handles ()
24462 =head2 IO::lib::IO::Poll, IO::Poll - Object interface to system poll call
24472 mask ( IO [, EVENT_MASK ] ), poll ( [ TIMEOUT ] ), events ( IO ), remove (
24473 IO ), handles( [ EVENT_MASK ] )
24483 =head2 IO::lib::IO::Seekable, IO::Seekable - supply seek based methods for
24492 $io->getpos, $io->setpos, $io->seek ( POS, WHENCE ), WHENCE=0 (SEEK_SET),
24493 WHENCE=1 (SEEK_CUR), WHENCE=2 (SEEK_END), $io->sysseek( POS, WHENCE ),
24502 =head2 IO::lib::IO::Select, IO::Select - OO interface to the select system
24513 new ( [ HANDLES ] )
24517 add ( HANDLES ), remove ( HANDLES ), exists ( HANDLE ), handles, can_read (
24518 [ TIMEOUT ] ), can_write ( [ TIMEOUT ] ), has_exception ( [ TIMEOUT ] ),
24519 count (), bits(), select ( READ, WRITE, EXCEPTION [, TIMEOUT ] )
24529 =head2 IO::lib::IO::Socket, IO::Socket - Object interface to socket
24544 accept([PKG]), socketpair(DOMAIN, TYPE, PROTOCOL), atmark, connected,
24545 protocol, sockdomain, sockopt(OPT [, VAL]), socktype, timeout([VAL])
24555 =head2 IO::lib::IO::Socket::INET, IO::Socket::INET - Object interface for
24556 AF_INET domain sockets
24572 sockaddr (), sockport (), sockhost (), peeraddr (), peerport (), peerhost
24585 =head2 IO::lib::IO::Socket::UNIX, IO::Socket::UNIX - Object interface for
24586 AF_UNIX domain sockets
24600 hostpath(), peerpath()
24610 =head2 IO_Compress_Base::lib::File::GlobMapper, File::GlobMapper - Extend
24611 File Glob to Allow Input and Output Files
24621 =item Behind The Scenes
24625 =item Input File Glob
24627 B<~>, B<~user>, B<.>, B<*>, B<?>, B<\>, B<[]>, B<{,}>, B<()>
24629 =item Output File Glob
24633 =item Returned Data
24641 =item A Rename script
24643 =item A few example globmaps
24651 =item COPYRIGHT AND LICENSE
24655 =head2 IO_Compress_Base::lib::IO::Compress::Base, IO::Compress::Base - Base
24656 Class for IO::Compress modules
24668 =item MODIFICATION HISTORY
24670 =item COPYRIGHT AND LICENSE
24674 =head2 IO_Compress_Base::lib::IO::Uncompress::AnyUncompress,
24675 IO::Uncompress::AnyUncompress - Uncompress gzip, zip, bzip2 or lzop
24684 RFC 1950, RFC 1951 (optionally), gzip (RFC 1952), zip, bzip2, lzop, lzf
24686 =item Functional Interface
24690 =item anyuncompress $input => $output [, OPTS]
24692 A filename, A filehandle, A scalar reference, An array reference, An Input
24693 FileGlob string, A filename, A filehandle, A scalar reference, An Array
24694 Reference, An Output FileGlob
24698 =item Optional Parameters
24700 C<< AutoClose => 0|1 >>, C<< BinModeOut => 0|1 >>, C<< Append => 0|1 >>,
24701 C<< MultiStream => 0|1 >>, C<< TrailingData => $scalar >>
24713 A filename, A filehandle, A scalar reference
24715 =item Constructor Options
24717 C<< AutoClose => 0|1 >>, C<< MultiStream => 0|1 >>, C<< Prime => $string
24718 >>, C<< Transparent => 0|1 >>, C<< BlockSize => $num >>, C<< InputLength =>
24719 $size >>, C<< Append => 0|1 >>, C<< Strict => 0|1 >>, C<< RawInflate => 0|1
24740 =item getHeaderInfo
24754 =item input_line_number
24776 =item MODIFICATION HISTORY
24778 =item COPYRIGHT AND LICENSE
24782 =head2 IO_Compress_Base::lib::IO::Uncompress::Base, IO::Uncompress::Base -
24783 Base Class for IO::Uncompress modules
24795 =item MODIFICATION HISTORY
24797 =item COPYRIGHT AND LICENSE
24801 =head2 IO_Compress_Base::pod::FAQ, IO::Compress::Base::FAQ -- Frequently
24802 Asked Questions about IO::Compress::Base
24810 =item Compatibility with Unix compress/uncompress.
24812 =item Accessing .tar.Z files
24814 =item Accessing Zip Files
24816 =item Compressed files and Net::FTP
24818 =item How do I recompress using a different compression?
24820 =item Using C<InputLength> to uncompress data embedded in a larger
24829 =item MODIFICATION HISTORY
24831 =item COPYRIGHT AND LICENSE
24835 =head2 IO_Compress_Zlib::IO::Compress::Deflate, IO::Compress::Deflate -
24836 Write RFC 1950 files/buffers
24844 =item Functional Interface
24848 =item deflate $input => $output [, OPTS]
24850 A filename, A filehandle, A scalar reference, An array reference, An Input
24851 FileGlob string, A filename, A filehandle, A scalar reference, An Array
24852 Reference, An Output FileGlob
24856 =item Optional Parameters
24858 C<< AutoClose => 0|1 >>, C<< BinModeIn => 0|1 >>, C<< Append => 0|1 >>
24870 A filename, A filehandle, A scalar reference
24872 =item Constructor Options
24874 C<< AutoClose => 0|1 >>, C<< Append => 0|1 >>, A Buffer, A Filename, A
24875 Filehandle, C<< Merge => 0|1 >>, -Level, -Strategy, C<< Strict => 0|1 >>
24907 =item input_line_number
24913 =item newStream([OPTS])
24915 =item deflateParams
24921 :all, :constants, :flush, :level, :strategy
24927 =item Apache::GZip Revisited
24929 =item Working with Net::FTP
24937 =item MODIFICATION HISTORY
24939 =item COPYRIGHT AND LICENSE
24943 =head2 IO_Compress_Zlib::IO::Compress::Gzip, IO::Compress::Gzip - Write RFC
24952 =item Functional Interface
24956 =item gzip $input => $output [, OPTS]
24958 A filename, A filehandle, A scalar reference, An array reference, An Input
24959 FileGlob string, A filename, A filehandle, A scalar reference, An Array
24960 Reference, An Output FileGlob
24964 =item Optional Parameters
24966 C<< AutoClose => 0|1 >>, C<< BinModeIn => 0|1 >>, C<< Append => 0|1 >>
24978 A filename, A filehandle, A scalar reference
24980 =item Constructor Options
24982 C<< AutoClose => 0|1 >>, C<< Append => 0|1 >>, A Buffer, A Filename, A
24983 Filehandle, C<< Merge => 0|1 >>, -Level, -Strategy, C<< Minimal => 0|1 >>,
24984 C<< Comment => $comment >>, C<< Name => $string >>, C<< Time => $number >>,
24985 C<< TextFlag => 0|1 >>, C<< HeaderCRC => 0|1 >>, C<< OS_Code => $value >>,
24986 C<< ExtraField => $data >>, C<< ExtraFlags => $value >>, C<< Strict => 0|1
25019 =item input_line_number
25025 =item newStream([OPTS])
25027 =item deflateParams
25033 :all, :constants, :flush, :level, :strategy
25039 =item Apache::GZip Revisited
25041 =item Working with Net::FTP
25049 =item MODIFICATION HISTORY
25051 =item COPYRIGHT AND LICENSE
25055 =head2 IO_Compress_Zlib::IO::Compress::RawDeflate, IO::Compress::RawDeflate
25056 - Write RFC 1951 files/buffers
25064 =item Functional Interface
25068 =item rawdeflate $input => $output [, OPTS]
25070 A filename, A filehandle, A scalar reference, An array reference, An Input
25071 FileGlob string, A filename, A filehandle, A scalar reference, An Array
25072 Reference, An Output FileGlob
25076 =item Optional Parameters
25078 C<< AutoClose => 0|1 >>, C<< BinModeIn => 0|1 >>, C<< Append => 0|1 >>
25090 A filename, A filehandle, A scalar reference
25092 =item Constructor Options
25094 C<< AutoClose => 0|1 >>, C<< Append => 0|1 >>, A Buffer, A Filename, A
25095 Filehandle, C<< Merge => 0|1 >>, -Level, -Strategy, C<< Strict => 0|1 >>
25127 =item input_line_number
25133 =item newStream([OPTS])
25135 =item deflateParams
25141 :all, :constants, :flush, :level, :strategy
25147 =item Apache::GZip Revisited
25149 =item Working with Net::FTP
25157 =item MODIFICATION HISTORY
25159 =item COPYRIGHT AND LICENSE
25163 =head2 IO_Compress_Zlib::IO::Compress::Zip, IO::Compress::Zip - Write zip
25172 =item Functional Interface
25176 =item zip $input => $output [, OPTS]
25178 A filename, A filehandle, A scalar reference, An array reference, An Input
25179 FileGlob string, A filename, A filehandle, A scalar reference, An Array
25180 Reference, An Output FileGlob
25184 =item Optional Parameters
25186 C<< AutoClose => 0|1 >>, C<< BinModeIn => 0|1 >>, C<< Append => 0|1 >>
25198 A filename, A filehandle, A scalar reference
25200 =item Constructor Options
25202 C<< AutoClose => 0|1 >>, C<< Append => 0|1 >>, A Buffer, A Filename, A
25203 Filehandle, C<< Name => $string >>, C<< Time => $number >>, C<< ExtAttr =>
25204 $attr >>, C<< exTime => [$atime, $mtime, $ctime] >>, C<< exUnix2 => [$uid,
25205 $gid] >>, C<< Comment => $comment >>, C<< ZipComment => $comment >>, C<<
25206 Method => $method >>, C<< Stream => 0|1 >>, C<< Zip64 => 0|1 >>, C<<
25207 TextFlag => 0|1 >>, C<< ExtraFieldLocal => $data >> =item C<<
25208 ExtraFieldCentral => $data >>, C<< Minimal => 1|0 >>, C<< BlockSize100K =>
25209 number >>, C<< WorkFactor => number >>, -Level, -Strategy, C<< Strict =>
25242 =item input_line_number
25248 =item newStream([OPTS])
25250 =item deflateParams
25256 :all, :constants, :flush, :level, :strategy, :zip_method
25262 =item Apache::GZip Revisited
25264 =item Working with Net::FTP
25272 =item MODIFICATION HISTORY
25274 =item COPYRIGHT AND LICENSE
25278 =head2 IO_Compress_Zlib::IO::Uncompress::AnyInflate,
25279 IO::Uncompress::AnyInflate - Uncompress zlib-based (zip, gzip) file/buffer
25287 RFC 1950, RFC 1951 (optionally), gzip (RFC 1952), zip
25289 =item Functional Interface
25293 =item anyinflate $input => $output [, OPTS]
25295 A filename, A filehandle, A scalar reference, An array reference, An Input
25296 FileGlob string, A filename, A filehandle, A scalar reference, An Array
25297 Reference, An Output FileGlob
25301 =item Optional Parameters
25303 C<< AutoClose => 0|1 >>, C<< BinModeOut => 0|1 >>, C<< Append => 0|1 >>,
25304 C<< MultiStream => 0|1 >>, C<< TrailingData => $scalar >>
25316 A filename, A filehandle, A scalar reference
25318 =item Constructor Options
25320 C<< AutoClose => 0|1 >>, C<< MultiStream => 0|1 >>, C<< Prime => $string
25321 >>, C<< Transparent => 0|1 >>, C<< BlockSize => $num >>, C<< InputLength =>
25322 $size >>, C<< Append => 0|1 >>, C<< Strict => 0|1 >>, C<< RawInflate => 0|1
25323 >>, C<< ParseExtra => 0|1 >> If the gzip FEXTRA header field is present and
25324 this option is set, it will force the module to check that it conforms to
25325 the sub-field structure as defined in RFC 1952
25347 =item getHeaderInfo
25361 =item input_line_number
25381 =item Working with Net::FTP
25389 =item MODIFICATION HISTORY
25391 =item COPYRIGHT AND LICENSE
25395 =head2 IO_Compress_Zlib::IO::Uncompress::Gunzip, IO::Uncompress::Gunzip -
25396 Read RFC 1952 files/buffers
25404 =item Functional Interface
25408 =item gunzip $input => $output [, OPTS]
25410 A filename, A filehandle, A scalar reference, An array reference, An Input
25411 FileGlob string, A filename, A filehandle, A scalar reference, An Array
25412 Reference, An Output FileGlob
25416 =item Optional Parameters
25418 C<< AutoClose => 0|1 >>, C<< BinModeOut => 0|1 >>, C<< Append => 0|1 >>,
25419 C<< MultiStream => 0|1 >>, C<< TrailingData => $scalar >>
25431 A filename, A filehandle, A scalar reference
25433 =item Constructor Options
25435 C<< AutoClose => 0|1 >>, C<< MultiStream => 0|1 >>, C<< Prime => $string
25436 >>, C<< Transparent => 0|1 >>, C<< BlockSize => $num >>, C<< InputLength =>
25437 $size >>, C<< Append => 0|1 >>, C<< Strict => 0|1 >>, C<< ParseExtra => 0|1
25438 >> If the gzip FEXTRA header field is present and this option is set, it
25439 will force the module to check that it conforms to the sub-field structure
25440 as defined in RFC 1952
25462 =item getHeaderInfo
25478 =item input_line_number
25498 =item Working with Net::FTP
25506 =item MODIFICATION HISTORY
25508 =item COPYRIGHT AND LICENSE
25512 =head2 IO_Compress_Zlib::IO::Uncompress::Inflate, IO::Uncompress::Inflate -
25513 Read RFC 1950 files/buffers
25521 =item Functional Interface
25525 =item inflate $input => $output [, OPTS]
25527 A filename, A filehandle, A scalar reference, An array reference, An Input
25528 FileGlob string, A filename, A filehandle, A scalar reference, An Array
25529 Reference, An Output FileGlob
25533 =item Optional Parameters
25535 C<< AutoClose => 0|1 >>, C<< BinModeOut => 0|1 >>, C<< Append => 0|1 >>,
25536 C<< MultiStream => 0|1 >>, C<< TrailingData => $scalar >>
25548 A filename, A filehandle, A scalar reference
25550 =item Constructor Options
25552 C<< AutoClose => 0|1 >>, C<< MultiStream => 0|1 >>, C<< Prime => $string
25553 >>, C<< Transparent => 0|1 >>, C<< BlockSize => $num >>, C<< InputLength =>
25554 $size >>, C<< Append => 0|1 >>, C<< Strict => 0|1 >>
25576 =item getHeaderInfo
25590 =item input_line_number
25610 =item Working with Net::FTP
25618 =item MODIFICATION HISTORY
25620 =item COPYRIGHT AND LICENSE
25624 =head2 IO_Compress_Zlib::IO::Uncompress::RawInflate,
25625 IO::Uncompress::RawInflate - Read RFC 1951 files/buffers
25633 =item Functional Interface
25637 =item rawinflate $input => $output [, OPTS]
25639 A filename, A filehandle, A scalar reference, An array reference, An Input
25640 FileGlob string, A filename, A filehandle, A scalar reference, An Array
25641 Reference, An Output FileGlob
25645 =item Optional Parameters
25647 C<< AutoClose => 0|1 >>, C<< BinModeOut => 0|1 >>, C<< Append => 0|1 >>,
25648 C<< MultiStream => 0|1 >>, C<< TrailingData => $scalar >>
25660 A filename, A filehandle, A scalar reference
25662 =item Constructor Options
25664 C<< AutoClose => 0|1 >>, C<< MultiStream => 0|1 >>, C<< Prime => $string
25665 >>, C<< Transparent => 0|1 >>, C<< BlockSize => $num >>, C<< InputLength =>
25666 $size >>, C<< Append => 0|1 >>, C<< Strict => 0|1 >>
25688 =item getHeaderInfo
25702 =item input_line_number
25722 =item Working with Net::FTP
25730 =item MODIFICATION HISTORY
25732 =item COPYRIGHT AND LICENSE
25736 =head2 IO_Compress_Zlib::IO::Uncompress::Unzip, IO::Uncompress::Unzip -
25737 Read zip files/buffers
25745 =item Functional Interface
25749 =item unzip $input => $output [, OPTS]
25751 A filename, A filehandle, A scalar reference, An array reference, An Input
25752 FileGlob string, A filename, A filehandle, A scalar reference, An Array
25753 Reference, An Output FileGlob
25757 =item Optional Parameters
25759 C<< AutoClose => 0|1 >>, C<< BinModeOut => 0|1 >>, C<< Append => 0|1 >>,
25760 C<< MultiStream => 0|1 >>, C<< TrailingData => $scalar >>
25772 A filename, A filehandle, A scalar reference
25774 =item Constructor Options
25776 C<< AutoClose => 0|1 >>, C<< MultiStream => 0|1 >>, C<< Prime => $string
25777 >>, C<< Transparent => 0|1 >>, C<< BlockSize => $num >>, C<< InputLength =>
25778 $size >>, C<< Append => 0|1 >>, C<< Strict => 0|1 >>
25800 =item getHeaderInfo
25814 =item input_line_number
25834 =item Working with Net::FTP
25836 =item Walking through a zip file
25844 =item MODIFICATION HISTORY
25846 =item COPYRIGHT AND LICENSE
25850 =head2 IO_Compress_Zlib::pod::FAQ, IO::Compress::Zlib::FAQ -- Frequently
25851 Asked Questions about IO::Compress::Zlib
25859 =item Compatibility with Unix compress/uncompress.
25861 =item Accessing .tar.Z files
25863 =item Accessing Zip Files
25865 =item Compressed files and Net::FTP
25867 =item How do I recompress using a different compression?
25869 =item Apache::GZip Revisited
25871 =item Using C<InputLength> to uncompress data embedded in a larger
25880 =item MODIFICATION HISTORY
25882 =item COPYRIGHT AND LICENSE
25886 =head2 IPC::Msg - SysV Msg IPC object class
25896 new ( KEY , FLAGS ), id, rcv ( BUF, LEN [, TYPE [, FLAGS ]] ), remove, set
25897 ( STAT ), set ( NAME => VALUE [, NAME => VALUE ...] ), snd ( TYPE, MSG [,
25908 =head2 IPC::Open2, open2 - open a process for both reading and writing
25922 =head2 IPC::Open3, open3 - open a process for reading, writing, and error
25933 L<IPC::Open2>, L<IPC::Run>
25939 =head2 IPC::Semaphore - SysV Semaphore IPC object class
25949 new ( KEY , NSEMS , FLAGS ), getall, getncnt ( SEM ), getpid ( SEM ),
25950 getval ( SEM ), getzcnt ( SEM ), id, op ( OPLIST ), remove, set ( STAT ),
25951 set ( NAME => VALUE [, NAME => VALUE ...] ), setall ( VALUES ), setval ( N
25962 =head2 IPC::SharedMem - SysV Shared Memory IPC object class
25972 new ( KEY , SIZE , FLAGS ), id, read ( POS, SIZE ), write ( STRING, POS,
25973 SIZE ), remove, is_removed, stat, attach ( [FLAG] ), detach, addr
25983 =head2 IPC::SysV - System V IPC constants and system calls
25991 ftok( PATH ), ftok( PATH, ID ), shmat( ID, ADDR, FLAG ), shmdt( ADDR ),
25992 memread( ADDR, VAR, POS, SIZE ), memwrite( ADDR, STRING, POS, SIZE )
26002 =head2 IPC::SysV::lib::IPC::Msg, IPC::Msg - SysV Msg IPC object class
26012 new ( KEY , FLAGS ), id, rcv ( BUF, LEN [, TYPE [, FLAGS ]] ), remove, set
26013 ( STAT ), set ( NAME => VALUE [, NAME => VALUE ...] ), snd ( TYPE, MSG [,
26024 =head2 IPC::SysV::lib::IPC::Semaphore, IPC::Semaphore - SysV Semaphore IPC
26035 new ( KEY , NSEMS , FLAGS ), getall, getncnt ( SEM ), getpid ( SEM ),
26036 getval ( SEM ), getzcnt ( SEM ), id, op ( OPLIST ), remove, set ( STAT ),
26037 set ( NAME => VALUE [, NAME => VALUE ...] ), setall ( VALUES ), setval ( N
26048 =head2 IPC::SysV::lib::IPC::SharedMem, IPC::SharedMem - SysV Shared Memory
26059 new ( KEY , SIZE , FLAGS ), id, read ( POS, SIZE ), write ( STRING, POS,
26060 SIZE ), remove, is_removed, stat, attach ( [FLAG] ), detach, addr
26070 =head2 IPC::SysV::lib::IPC::SysV, IPC::SysV - System V IPC constants and
26079 ftok( PATH ), ftok( PATH, ID ), shmat( ID, ADDR, FLAG ), shmdt( ADDR ),
26080 memread( ADDR, VAR, POS, SIZE ), memwrite( ADDR, STRING, POS, SIZE )
26090 =head2 IPCmd, IPC::Cmd - finding and running system commands made easy
26098 =item CLASS METHODS
26102 =item $ipc_run_version = IPC::Cmd->can_use_ipc_run( [VERBOSE] )
26110 =item $ipc_open3_version = IPC::Cmd->can_use_ipc_open3( [VERBOSE] )
26116 =item $bool = IPC::Cmd->can_capture_buffer
26126 =item $path = can_run( PROGRAM );
26134 =item $ok | ($ok, $err, $full_buf, $stdout_buff, $stderr_buff) = run(
26135 command => COMMAND, [verbose => BOOL, buffer => \$SCALAR, timeout => DIGIT]
26138 command, verbose, buffer, timeout, success, error message, full_buffer,
26139 out_buffer, error_buffer
26153 =item Global Variables
26157 =item $IPC::Cmd::VERBOSE
26159 =item $IPC::Cmd::USE_IPC_RUN
26161 =item $IPC::Cmd::USE_IPC_OPEN3
26163 =item $IPC::Cmd::WARN
26169 Whitespace and IPC::Open3 / system(), Whitespace and IPC::Run, IO Redirect,
26170 Interleaving STDOUT/STDERR
26174 =item ACKNOWLEDGEMENTS
26184 =head2 List::Util - A selection of general-utility list subroutines
26192 first BLOCK LIST, max LIST, maxstr LIST, min LIST, minstr LIST, reduce
26193 BLOCK LIST, shuffle LIST, sum LIST
26197 =item SUGGESTED ADDITIONS
26205 =head2 List::Utilib::List::Util, List::Util - A selection of
26206 general-utility list subroutines
26214 first BLOCK LIST, max LIST, maxstr LIST, min LIST, minstr LIST, reduce
26215 BLOCK LIST, shuffle LIST, sum LIST
26219 =item SUGGESTED ADDITIONS
26227 =head2 List::Utilib::Scalar::Util, Scalar::Util - A selection of
26228 general-utility scalar subroutines
26236 blessed EXPR, dualvar NUM, STRING, isvstring EXPR, isweak EXPR,
26237 looks_like_number EXPR, openhandle FH, refaddr EXPR, reftype EXPR,
26238 set_prototype CODEREF, PROTOTYPE, tainted EXPR, weaken REF
26248 =head2 Locale::Constants - constants for Locale codes
26256 =item KNOWN BUGS AND LIMITATIONS
26260 Locale::Language, Locale::Country, Locale::Script, Locale::Currency
26268 =head2 Locale::Country - ISO codes for country identification (ISO 3166)
26276 B<alpha-2>, B<alpha-3>, B<numeric>
26278 =item CONVERSION ROUTINES
26280 code2country( CODE, [ CODESET ] ), country2code( STRING, [ CODESET ] ),
26281 country_code2code( CODE, CODESET, CODESET )
26283 =item QUERY ROUTINES
26285 C<all_country_codes( [ CODESET ] )>, C<all_country_names( [ CODESET ] )>
26287 =item SEMI-PRIVATE ROUTINES
26293 =item rename_country
26301 =item KNOWN BUGS AND LIMITATIONS
26305 Locale::Language, Locale::Script, Locale::Currency, Locale::SubCountry, ISO
26306 3166-1, http://www.iso.org/iso/en/prods-services/iso3166ma/index.html,
26307 http://www.egt.ie/standards/iso3166/iso3166-1-en.html,
26308 http://www.cia.gov/cia/publications/factbook/docs/app-d-1.html
26316 =head2 Locale::Currency - ISO three letter codes for currency
26317 identification (ISO 4217)
26327 =item CONVERSION ROUTINES
26329 code2currency(), currency2code()
26331 =item QUERY ROUTINES
26333 C<all_currency_codes()>, C<all_currency_names()>
26337 =item KNOWN BUGS AND LIMITATIONS
26341 Locale::Country, Locale::Script, ISO 4217:1995,
26342 http://www.bsi-global.com/iso4217currency
26350 =head2 Locale::Language - ISO two letter codes for language identification
26359 =item CONVERSION ROUTINES
26361 code2language(), language2code()
26363 =item QUERY ROUTINES
26365 C<all_language_codes()>, C<all_language_names()>
26369 =item KNOWN BUGS AND LIMITATIONS
26373 Locale::Country, Locale::Script, Locale::Currency, ISO 639:1988 (E/F),
26374 http://lcweb.loc.gov/standards/iso639-2/langhome.html
26382 =head2 Locale::Maketext - framework for localization
26390 =item QUICK OVERVIEW
26396 =item Construction Methods
26398 =item The "maketext" Method
26400 $lh->fail_with I<or> $lh->fail_with(I<PARAM>), $lh->failure_handler_auto
26402 =item Utility Methods
26404 $language->quant($number, $singular), $language->quant($number, $singular,
26405 $plural), $language->quant($number, $singular, $plural, $negative),
26406 $language->numf($number), $language->sprintf($format, @items),
26407 $language->language_tag(), $language->encoding()
26409 =item Language Handle Attributes and Internals
26413 =item LANGUAGE CLASS HIERARCHIES
26415 =item ENTRIES IN EACH LEXICON
26417 =item BRACKET NOTATION
26419 =item AUTO LEXICONS
26421 =item CONTROLLING LOOKUP FAILURE
26423 =item HOW TO USE MAKETEXT
26427 =item COPYRIGHT AND DISCLAIMER
26433 =head2 Locale::Maketext::Simple - Simple interface to
26434 Locale::Maketext::Lexicon
26468 =item ACKNOWLEDGMENTS
26478 =item The "MIT" License
26484 =head2 Locale::Maketext::TPJ13 -- article about software localization
26492 =item Localization and Perl: gettext breaks, Maketext fixes
26496 =item A Localization Horror Story: It Could Happen To You
26498 =item The Linguistic View
26500 =item Breaking gettext
26502 =item Replacing gettext
26504 =item Buzzwords: Abstraction and Encapsulation
26506 =item Buzzword: Isomorphism
26508 =item Buzzword: Inheritance
26510 =item Buzzword: Concision
26512 =item The Devil in the Details
26514 =item The Proof in the Pudding: Localizing Web Sites
26522 =head2 Locale::Script - ISO codes for script identification (ISO 15924)
26530 B<alpha-2>, B<alpha-3>, B<numeric>
26534 =item SPECIAL CODES
26538 =item CONVERSION ROUTINES
26540 code2script( CODE, [ CODESET ] ), script2code( STRING, [ CODESET ] ),
26541 script_code2code( CODE, CODESET, CODESET )
26543 =item QUERY ROUTINES
26545 C<all_script_codes ( [ CODESET ] )>, C<all_script_names ( [ CODESET ] )>
26549 =item KNOWN BUGS AND LIMITATIONS
26553 Locale::Language, Locale::Currency, Locale::Country, ISO 15924,
26554 http://www.evertype.com/standards/iso15924/
26562 =head2 Log::Message - A generic message storing mechanism;
26572 Log::Message, Log::Message::Item, Log::Message::Handlers,
26573 Log::Message::Config
26577 config, private, verbose, tag, level, remove, chrono
26597 message, tag, level, extra
26605 tag, level, message, amount, chrono, remove
26633 =item Acknowledgements
26639 =head2 Log::Message::Config - Configuration options for Log::Message
26651 =item Acknowledgements
26657 =head2 Log::Message::Handlers - Message handlers for Log::Message
26665 =item Default Handlers
26719 =item Custom Handlers
26725 =item Acknowledgements
26731 =head2 Log::Message::Item - Message objects for Log::Message
26739 =item Methods and Accessors
26767 =item Acknowledgements
26773 =head2 Log::Message::Simple
26785 =item msg("message string" [,VERBOSE])
26787 =item debug("message string" [,VERBOSE])
26789 =item error("error string" [,VERBOSE])
26809 =item CLASS METHODS
26813 =item Log::Message::Simple->stack()
26815 =item Log::Message::Simple->stack_as_string([TRACE])
26817 =item Log::Message::Simple->flush()
26825 =item GLOBAL VARIABLES
26827 $ERROR_FH, $MSG_FH, $DEBUG_FH, $STACKTRACE_ON_ERROR
26831 =head2 MIME::Base64 - Encoding and decoding of base64 strings
26839 encode_base64($str), encode_base64($str, $eol);, decode_base64($str)
26843 Premature end of base64 data, Premature padding of base64 data, Wide
26844 character in subroutine entry
26854 =head2 MIME::Base64::QuotedPrint, MIME::QuotedPrint - Encoding and decoding
26855 of quoted-printable strings
26863 encode_qp($str), encode_qp($str, $eol), encode_qp($str, $eol, $binmode),
26872 =head2 MIME::QuotedPrint - Encoding and decoding of quoted-printable
26881 encode_qp($str), encode_qp($str, $eol), encode_qp($str, $eol, $binmode),
26890 =head2 Math::BigFloat - Arbitrary size floating point math package
26900 =item Canonical notation
26904 =item C<mantissa()>, C<exponent()> and C<parts()>
26906 =item Accuracy vs. Precision
26910 ffround ( +$scale ), ffround ( -$scale ), ffround ( 0 ), fround ( +$scale
26911 ), fround ( -$scale ) and fround ( 0 )
26941 =item Autocreating constants
26947 =item Using Math::BigInt::Lite
26957 stringify, bstr(), bdiv, brsft, Modifying and =, bpow, precision() vs.
26968 =head2 Math::BigInt - Arbitrary size integer/float math package
27006 =item is_one()/is_zero()/is_nan()/is_inf()
27008 =item is_pos()/is_neg()/is_positive()/is_negative()
27010 $x->is_pos(); # true if > 0
27011 $x->is_neg(); # true if < 0
27013 =item is_odd()/is_even()/is_int()
27109 =item as_int()/as_number()
27123 =item upgrade()/downgrade()
27131 =item ACCURACY and PRECISION
27141 =item Rounding mode R
27143 'trunc', 'even', 'odd', '+inf', '-inf', 'zero', 'common', Precision,
27144 Accuracy (significant digits), Setting/Accessing, Creating numbers, Usage,
27145 Precedence, Overriding globals, Local settings, Rounding, Default values,
27150 =item Infinity and Not a Number
27152 oct()/hex(), log(-inf), exp(), cos(), sin(), atan2()
27162 =item mantissa(), exponent() and parts()
27170 =item Autocreating constants
27176 =item Alternative math libraries
27182 =item Subclassing Math::BigInt
27190 bsqrt(), div(), blog(), bexp()
27198 bstr(), bsstr() and 'cmp', int(), length, bdiv, infinity handling,
27199 Modifying and =, bpow, Overloading -$x, Mixing different object types,
27210 =head2 Math::BigInt::Calc - Pure Perl module to support Math::BigInt
27222 =item WRAP YOUR OWN
27226 This program is free software; you may redistribute it and/or modify it
27228 the same terms as Perl itself.
27236 =head2 Math::BigInt::CalcEmu - Emulate low-level math with BigInt code
27258 This program is free software; you may redistribute it and/or modify it
27260 the same terms as Perl itself.
27268 =head2 Math::BigInt::FastCalc - Math::BigInt::Calc with some XS for more
27283 This program is free software; you may redistribute it and/or modify it
27285 the same terms as Perl itself.
27293 =head2 Math::BigRat - Arbitrary big rational numbers
27315 =item denominator()
27317 $d = $x->denominator();
27323 =item as_int()/as_number()
27333 =item from_hex()/from_bin()/from_oct()
27343 =item bround()/round()/bfround()
27353 =item is_pos()/is_positive()
27355 =item is_neg()/is_negative()
27377 =item badd()/bmul()/bsub()/bdiv()/bdec()/binc()
27381 =item bstr()/bsstr()
27383 =item bacmp()/bcmp()
27385 =item blsft()/brsft()
27401 inf handling (partial), NaN handling (partial), rounding (not implemented
27402 except for bceil/bfloor), $x ** $y where $y is not an integer, bmod(),
27403 blog(), bmodinv() and bmodpow() (partial)
27413 =head2 Math::Complex - complex numbers and associated mathematical
27430 =item CHANGED IN PERL 5.6
27446 =item ERRORS DUE TO DIVISION BY ZERO OR LOGARITHM OF ZERO
27448 =item ERRORS DUE TO INDIGESTIBLE ARGUMENTS
27460 =head2 Math::Trig - trigonometric functions
27468 =item TRIGONOMETRIC FUNCTIONS
27474 =item ERRORS DUE TO DIVISION BY ZERO
27476 =item SIMPLE (REAL) ARGUMENTS, COMPLEX RESULTS
27480 =item PLANE ANGLE CONVERSIONS
27482 deg2rad, grad2rad, rad2deg, grad2deg, deg2grad, rad2grad, rad2rad, deg2deg,
27485 =item RADIAL COORDINATE CONVERSIONS
27489 =item COORDINATE SYSTEMS
27491 =item 3-D ANGLE CONVERSIONS
27493 cartesian_to_cylindrical, cartesian_to_spherical, cylindrical_to_cartesian,
27494 cylindrical_to_spherical, spherical_to_cartesian, spherical_to_cylindrical
27498 =item GREAT CIRCLE DISTANCES AND DIRECTIONS
27502 =item great_circle_distance
27504 =item great_circle_direction
27506 =item great_circle_bearing
27508 =item great_circle_destination
27510 =item great_circle_midpoint
27512 =item great_circle_waypoint
27520 =item CAVEAT FOR GREAT CIRCLE FORMULAS
27522 =item Real-valued asin and acos
27524 asin_real, acos_real
27536 =head2 Memoize - Make functions faster by trading space for time
27554 =item C<SCALAR_CACHE>, C<LIST_CACHE>
27556 C<MEMORY>, C<HASH>, C<TIE>, C<FAULT>, C<MERGE>
27560 =item OTHER FACILITIES
27566 =item C<flush_cache>
27572 =item PERSISTENT CACHE SUPPORT
27574 =item EXPIRATION SUPPORT
27582 =item COPYRIGHT AND LICENSE
27588 =head2 Memoize::AnyDBM_File - glue to provide EXISTS for AnyDBM_File for
27597 =head2 Memoize::Expire - Plug-in module for automatic expiration of
27608 TIEHASH, EXISTS, STORE
27620 =head2 Memoize::ExpireFile - test for Memoize expiration semantics
27628 =head2 Memoize::ExpireTest - test for Memoize expiration semantics
27636 =head2 Memoize::NDBM_File - glue to provide EXISTS for NDBM_File for
27645 =head2 Memoize::SDBM_File - glue to provide EXISTS for SDBM_File for
27654 =head2 Memoize::Storable - store Memoized data in Storable database
27662 =head2 Module::Build - Build and install Perl modules
27670 =item GUIDE TO DOCUMENTATION
27672 General Usage (L<Module::Build>), Authoring Reference
27673 (L<Module::Build::Authoring>), API Reference (L<Module::Build::API>),
27674 Cookbook (L<Module::Build::Cookbook>)
27678 build, clean, code, config_data, diff, dist, distcheck, distclean, distdir,
27679 distmeta, distsign, disttest, docs, fakeinstall, help, html, install,
27680 manifest, manpages, pardist, ppd, ppmdist, prereq_report, pure_install,
27681 realclean, retest, skipcheck, test, testall, testcover, testdb, testpod,
27682 testpodcoverage, versioninstall
27688 =item Command Line Options
27690 quiet, use_rcfile, verbose, allow_mb_mismatch
27692 =item Default Options File (F<.modulebuildrc>)
27696 =item INSTALL PATHS
27698 lib, arch, script, bin, bindoc, libdoc, binhtml, libhtml, installdirs,
27699 install_path, install_base, destdir, prefix
27715 =head2 Module::Build::API - API Reference for Module Authors
27725 current(), new(), add_to_cleanup, auto_features, autosplit, build_class,
27726 build_requires, create_packlist, c_source, conflicts, create_makefile_pl,
27727 create_readme, dist_abstract, dist_author, dist_name, dist_version,
27728 dist_version_from, dynamic_config, extra_compiler_flags,
27729 extra_linker_flags, get_options, type, store, default, include_dirs,
27730 install_path, installdirs, license, apache, artistic, artistic_2, bsd, gpl,
27731 lgpl, mit, mozilla, open_source, perl, restrictive, unrestricted, meta_add,
27732 meta_merge, module_name, PL_files, pm_files, pod_files, recommends,
27733 recursive_test_files, requires, script_files, sign, test_files,
27734 use_tap_harness, tap_harness_args, xs_files, new_from_context(%args),
27735 resume(), subclass()
27739 add_build_element($type), add_to_cleanup(@files), args(),
27740 autosplit_file($from, $to), base_dir(), build_requires(), cbuilder(),
27741 check_installed_status($module, $version), check_installed_version($module,
27742 $version), compare_versions($v1, $op, $v2), config($key), config($key,
27743 $value), config() [deprecated], config_data($name), config_data($name =>
27744 $value), conflicts(), contains_pod($file), copy_if_modified(%parameters),
27745 create_build_script(), current_action(), depends_on(@actions),
27746 dir_contains($first_dir, $second_dir), dispatch($action, %args),
27747 dist_dir(), dist_name(), dist_version(), do_system($cmd, @args),
27748 feature($name), feature($name => $value), fix_shebang_line(@files),
27749 have_c_compiler(), install_base_relpaths(), install_base_relpaths($type),
27750 install_base_relpaths($type => $path), install_destination($type),
27751 install_path(), install_path($type), install_path($type => $path),
27752 install_types(), invoked_action(), notes(), notes($key), notes($key =>
27753 $value), orig_dir(), os_type(), is_vmsish(), is_windowsish(), is_unixish(),
27754 prefix_relpaths(), prefix_relpaths($installdirs),
27755 prefix_relpaths($installdirs, $type), prefix_relpaths($installdirs, $type
27756 => $path), prepare_metadata(), prereq_failures(), prereq_report(),
27757 prompt($message, $default), recommends(), requires(), rscan_dir($dir,
27758 $pattern), runtime_params(), runtime_params($key), script_files(),
27759 up_to_date($source_file, $derived_file), up_to_date(\@source_files,
27760 \@derived_files), y_n($message, $default)
27762 =item Autogenerated Accessors
27764 PL_files(), allow_mb_mismatch(), autosplit(), base_dir(), bindoc_dirs(),
27765 blib(), build_bat(), build_class(), build_elements(), build_requires(),
27766 build_script(), c_source(), config_dir(), configure_requires(),
27767 conflicts(), create_makefile_pl(), create_packlist(), create_readme(),
27768 debugger(), destdir(), get_options(), html_css(), include_dirs(),
27769 install_base(), install_sets(), installdirs(), libdoc_dirs(), license(),
27770 magic_number(), mb_version(), meta_add(), meta_merge(), metafile(),
27771 module_name(), orig_dir(), original_prefix(), perl(), pm_files(),
27772 pod_files(), pollute(), prefix(), prereq_action_types(), program_name(),
27773 quiet(), recommends(), recurse_into(), recursive_test_files(), requires(),
27774 scripts(), sign(), tap_harness_args(), test_file_exts(), use_rcfile(),
27775 use_tap_harness(), verbose(), xs_files()
27779 =item MODULE METADATA
27781 keywords, resources
27791 =head2 Module::Build::Authoring - Authoring Module::Build modules
27801 =item PREREQUISITES
27805 =item Types of prerequisites
27807 configure_requires, build_requires, requires, recommends, conflicts
27809 =item Format of prerequisites
27811 =item XS Extensions
27815 =item SAVING CONFIGURATION INFORMATION
27817 =item STARTING MODULE DEVELOPMENT
27829 =head2 Module::Build::Base - Default methods for Module::Build
27845 =head2 Module::Build::Compat - Compatibility with ExtUtils::MakeMaker
27855 create_makefile_pl($style, $build), small, passthrough, traditional,
27856 run_build_pl(args => \@ARGV), args, script, write_makefile(), makefile
27868 =head2 Module::Build::ConfigData - Configuration for Module::Build
27878 config($name), feature($name), set_config($name, $value),
27879 set_feature($name, $value), config_names(), feature_names(),
27880 auto_feature_names(), write()
27886 =head2 Module::Build::Cookbook - Examples of Module::Build Usage
27892 =item BASIC RECIPES
27896 =item Installing modules that use Module::Build
27898 =item Modifying Config.pm values
27900 =item Installing modules using the programmatic interface
27902 =item Installing to a temporary directory
27904 =item Installing to a non-standard directory
27906 =item Installing in the same location as ExtUtils::MakeMaker
27908 =item Running a single test file
27912 =item ADVANCED RECIPES
27916 =item Making a CPAN.pm-compatible distribution
27918 =item Changing the order of the build process
27920 =item Adding new file types to the build process
27922 =item Adding new elements to the install process
27926 =item EXAMPLES ON CPAN
27930 =item SVN-Notify-Mirror
27932 1. Using C<auto_features>, I check to see whether two optional modules are
27933 available - SVN::Notify::Config and Net::SSH;, 2. If the S::N::Config
27934 module is loaded, I automatically generate testfiles for it during Build
27935 (using the C<PL_files> property), 3. If the C<ssh_feature> is available, I
27936 ask if the user wishes to perform the ssh tests (since it requires a little
27937 preliminary setup);, 4. Only if the user has C<ssh_feature> and answers yes
27938 to the testing, do I generate a test file
27940 =item Modifying an action
27952 =head2 Module::Build::ModuleInfo, ModuleInfo - Gather package and POD
27953 information from a perl module files
27959 new_from_file($filename, collect_pod => 1), new_from_module($module,
27960 collect_pod => 1, inc => \@dirs), name(), version($package), filename(),
27961 packages_inside(), pod_inside(), contains_pod(), pod($section),
27962 find_module_by_name($module, \@dirs), find_module_dir_by_name($module,
27973 =head2 Module::Build::Notes, $notes_name - Configuration for $module_name
27983 config(\$name), feature(\$name), set_config(\$name, \$value),
27984 set_feature(\$name, \$value), config_names(), feature_names(),
27985 auto_feature_names(), write()
27991 =head2 Module::Build::PPMMaker - Perl Package Manager file creation
28007 =head2 Module::Build::Platform::Amiga - Builder class for Amiga platforms
28019 =head2 Module::Build::Platform::Default - Stub class for unknown platforms
28031 =head2 Module::Build::Platform::EBCDIC - Builder class for EBCDIC platforms
28043 =head2 Module::Build::Platform::MPEiX - Builder class for MPEiX platforms
28055 =head2 Module::Build::Platform::MacOS - Builder class for MacOS platforms
28063 =item Overriden Methods
28065 new(), make_executable(), dispatch(), ACTION_realclean()
28075 =head2 Module::Build::Platform::RiscOS - Builder class for RiscOS platforms
28087 =head2 Module::Build::Platform::Unix - Builder class for Unix platforms
28099 =head2 Module::Build::Platform::VMS - Builder class for VMS platforms
28107 =item Overridden Methods
28141 find_perl_interpreter
28155 =head2 Module::Build::Platform::VOS - Builder class for VOS platforms
28167 =head2 Module::Build::Platform::Windows - Builder class for Windows
28180 =head2 Module::Build::Platform::aix - Builder class for AIX platform
28192 =head2 Module::Build::Platform::cygwin - Builder class for Cygwin platform
28204 =head2 Module::Build::Platform::darwin - Builder class for Mac OS X
28217 =head2 Module::Build::Platform::os2 - Builder class for OS/2 platform
28229 =head2 Module::Build::YAML - Provides just enough YAML support so that
28230 Module::Build works even if YAML.pm is not installed
28244 =head2 Module::CoreList - what modules shipped with versions of perl
28264 =head2 Module::Load - runtime require of both modules and files
28276 =item ACKNOWLEDGEMENTS
28286 =head2 Module::Load::Conditional - Looking up module information / loading
28297 =item $href = check_install( module => NAME [, version => VERSION, verbose
28300 module, version, verbose, file, dir, version, uptodate
28306 =item $bool = can_load( modules => { NAME => VERSION [,NAME => VERSION] },
28307 [verbose => BOOL, nocache => BOOL] )
28309 modules, verbose, nocache
28315 =item @list = requires( MODULE );
28321 =item Global Variables
28325 =item $Module::Load::Conditional::VERBOSE
28327 =item $Module::Load::Conditional::FIND_VERSION
28329 =item $Module::Load::Conditional::CHECK_INC_HASH
28331 =item $Module::Load::Conditional::CACHE
28333 =item $Module::Load::Conditional::ERROR
28347 =head2 Module::Loaded - mark modules as loaded or unloaded
28359 =item $bool = mark_as_loaded( PACKAGE );
28367 =item $bool = mark_as_unloaded( PACKAGE );
28373 =item $loc = is_loaded( PACKAGE );
28387 =head2 Module::Pluggable - automatically give your module the ability to
28398 =item ADVANCED USAGE
28400 =item INNER PACKAGES
28426 =item include_editor_junk
28450 =head2 Module::Pluggable::Object - automatically give your module the
28451 ability to have plugins
28471 =head2 Module::Pluggable::lib::Devel::InnerPackage, Devel::InnerPackage -
28472 find all the inner packages of a package
28484 =item list_packages <package name>
28500 =head2 Module::Pluggable::lib::Module::Pluggable, Module::Pluggable -
28501 automatically give your module the ability to have plugins
28511 =item ADVANCED USAGE
28513 =item INNER PACKAGES
28539 =item include_editor_junk
28563 =head2 Module::Pluggable::lib::Module::Pluggable::Object,
28564 Module::Pluggable::Object - automatically give your module the ability to
28585 =head2 NDBM_File - Tied access to ndbm files
28593 C<O_RDONLY>, C<O_WRONLY>, C<O_RDWR>
28599 =item C<ndbm store returned -1, errno 22, key "..." at ...>
28603 =item BUGS AND WARNINGS
28607 =head2 NEXT - Provide a pseudo-class NEXT (et al) that allows method
28618 =item Enforcing redispatch
28620 =item Avoiding repetitions
28622 =item Invoking all versions of a method with a single call
28624 =item Using C<EVERY> methods
28630 =item BUGS AND IRRITATIONS
28636 =head2 Net::Cmd - Network Command class (as used by FTP, SMTP etc)
28646 debug ( VALUE ), message (), code (), ok (), status (), datasend ( DATA ),
28649 =item CLASS METHODS
28651 debug_print ( DIR, TEXT ), debug_text ( TEXT ), command ( CMD [, ARGS, ...
28652 ]), unsupported (), response (), parse_response ( TEXT ), getline (),
28653 ungetline ( TEXT ), rawdatasend ( DATA ), read_until_dot (), tied_fh ()
28663 =head2 Net::Config - Local configuration data for libnet
28673 requires_firewall HOST
28675 =item NetConfig VALUES
28677 nntp_hosts, snpp_hosts, pop3_hosts, smtp_hosts, ph_hosts, daytime_hosts,
28678 time_hosts, inet_domain, ftp_firewall, ftp_firewall_type, ftp_ext_passive,
28679 ftp_int_passive, local_netmask, test_hosts, test_exists
28683 =head2 Net::Domain - Attempt to evaluate the current host's internet name
28692 hostfqdn (), domainname (), hostname (), hostdomain ()
28700 =head2 Net::FTP - FTP Client class
28712 new ([ HOST ] [, OPTIONS ])
28716 login ([LOGIN [,PASSWORD [, ACCOUNT] ] ]), authorize ( [AUTH [, RESP]]),
28717 site (ARGS), ascii, binary, rename ( OLDNAME, NEWNAME ), delete ( FILENAME
28718 ), cwd ( [ DIR ] ), cdup (), pwd (), restart ( WHERE ), rmdir ( DIR [,
28719 RECURSE ]), mkdir ( DIR [, RECURSE ]), alloc ( SIZE [, RECORD_SIZE] ), ls (
28720 [ DIR ] ), dir ( [ DIR ] ), get ( REMOTE_FILE [, LOCAL_FILE [, WHERE]] ),
28721 put ( LOCAL_FILE [, REMOTE_FILE ] ), put_unique ( LOCAL_FILE [, REMOTE_FILE
28722 ] ), append ( LOCAL_FILE [, REMOTE_FILE ] ), unique_name (), mdtm ( FILE ),
28723 size ( FILE ), supported ( CMD ), hash ( [FILEHANDLE_GLOB_REF],[
28724 BYTES_PER_HASH_MARK] ), feature ( NAME ), nlst ( [ DIR ] ), list ( [ DIR ]
28725 ), retr ( FILE ), stor ( FILE ), stou ( FILE ), appe ( FILE ), port ( [
28726 PORT ] ), pasv (), pasv_xfer ( SRC_FILE, DEST_SERVER [, DEST_FILE ] ),
28727 pasv_xfer_unique ( SRC_FILE, DEST_SERVER [, DEST_FILE ] ), pasv_wait (
28728 NON_PASV_SERVER ), abort (), quit ()
28732 =item Methods for the adventurous
28738 =item THE dataconn CLASS
28740 read ( BUFFER, SIZE [, TIMEOUT ] ), write ( BUFFER, SIZE [, TIMEOUT ] ),
28741 bytes_read (), abort (), close ()
28743 =item UNIMPLEMENTED
28745 B<SMNT>, B<HELP>, B<MODE>, B<SYST>, B<STAT>, B<STRU>, B<REIN>
28747 =item REPORTING BUGS
28755 http://www.csh.rit.edu/~adam/Progs/
28763 =head2 Net::NNTP - NNTP Client class
28773 new ( [ HOST ] [, OPTIONS ])
28777 article ( [ MSGID|MSGNUM ], [FH] ), body ( [ MSGID|MSGNUM ], [FH] ), head (
28778 [ MSGID|MSGNUM ], [FH] ), articlefh ( [ MSGID|MSGNUM ] ), bodyfh ( [
28779 MSGID|MSGNUM ] ), headfh ( [ MSGID|MSGNUM ] ), nntpstat ( [ MSGID|MSGNUM ]
28780 ), group ( [ GROUP ] ), ihave ( MSGID [, MESSAGE ]), last (), date (),
28781 postok (), authinfo ( USER, PASS ), list (), newgroups ( SINCE [,
28782 DISTRIBUTIONS ]), newnews ( SINCE [, GROUPS [, DISTRIBUTIONS ]]), next (),
28783 post ( [ MESSAGE ] ), postfh (), slave (), quit ()
28787 =item Extension methods
28789 newsgroups ( [ PATTERN ] ), distributions (), subscriptions (),
28790 overview_fmt (), active_times (), active ( [ PATTERN ] ), xgtitle ( PATTERN
28791 ), xhdr ( HEADER, MESSAGE-SPEC ), xover ( MESSAGE-SPEC ), xpath (
28792 MESSAGE-ID ), xpat ( HEADER, PATTERN, MESSAGE-SPEC), xrover, listgroup ( [
28801 MESSAGE-SPEC, PATTERN, Examples, C<[^]-]>, C<*bdc>, C<[0-9a-zA-Z]>, C<a??d>
28811 =head2 Net::POP3 - Post Office Protocol 3 Client class (RFC1939)
28821 new ( [ HOST ] [, OPTIONS ] 0
28825 auth ( USERNAME, PASSWORD ), user ( USER ), pass ( PASS ), login ( [ USER
28826 [, PASS ]] ), apop ( [ USER [, PASS ]] ), banner (), capa (), capabilities
28827 (), top ( MSGNUM [, NUMLINES ] ), list ( [ MSGNUM ] ), get ( MSGNUM [, FH ]
28828 ), getfh ( MSGNUM ), last (), popstat (), ping ( USER ), uidl ( [ MSGNUM ]
28829 ), delete ( MSGNUM ), reset (), quit ()
28841 =head2 Net::Ping - check a remote host for reachability
28853 Net::Ping->new([$proto [, $def_timeout [, $bytes [, $device [, $tos
28854 ]]]]]);, $p->ping($host [, $timeout]);, $p->source_verify( { 0 | 1 } );,
28855 $p->service_check( { 0 | 1 } );, $p->tcp_service_check( { 0 | 1 } );,
28856 $p->hires( { 0 | 1 } );, $p->bind($local_addr);, $p->open($host);, $p->ack(
28857 [ $host ] );, $p->nack( $failed_ack_host );, $p->close();,
28858 $p->port_number([$port_number]), pingecho($host [, $timeout]);
28874 =head2 Net::SMTP - Simple Mail Transfer Protocol Client
28886 new ( [ HOST ] [, OPTIONS ] )
28890 banner (), domain (), hello ( DOMAIN ), host (), etrn ( DOMAIN ), auth (
28891 USERNAME, PASSWORD ), mail ( ADDRESS [, OPTIONS] ), send ( ADDRESS ),
28892 send_or_mail ( ADDRESS ), send_and_mail ( ADDRESS ), reset (), recipient (
28893 ADDRESS [, ADDRESS, [...]] [, OPTIONS ] ), to ( ADDRESS [, ADDRESS [...]]
28894 ), cc ( ADDRESS [, ADDRESS [...]] ), bcc ( ADDRESS [, ADDRESS [...]] ),
28895 data ( [ DATA ] ), expand ( ADDRESS ), verify ( ADDRESS ), help ( [
28896 $subject ] ), quit ()
28908 =head2 Net::Time - time and daytime network client interface
28916 inet_time ( [HOST [, PROTOCOL [, TIMEOUT]]]), inet_daytime ( [HOST [,
28917 PROTOCOL [, TIMEOUT]]])
28925 =head2 Net::hostent - by-name interface to Perl's built-in gethost*()
28942 =head2 Net::libnetFAQ, libnetFAQ - libnet Frequently Asked Questions
28950 =item Where to get this document
28952 =item How to contribute to this document
28956 =item Author and Copyright Information
28964 =item Obtaining and installing libnet
28968 =item What is libnet ?
28970 =item Which version of perl do I need ?
28972 =item What other modules do I need ?
28974 =item What machines support libnet ?
28976 =item Where can I get the latest libnet release
28980 =item Using Net::FTP
28984 =item How do I download files from an FTP server ?
28986 =item How do I transfer files in binary mode ?
28988 =item How can I get the size of a file on a remote FTP server ?
28990 =item How can I get the modification time of a file on a remote FTP server
28993 =item How can I change the permissions of a file on a remote server ?
28995 =item Can I do a reget operation like the ftp command ?
28997 =item How do I get a directory listing from an FTP server ?
28999 =item Changing directory to "" does not fail ?
29001 =item I am behind a SOCKS firewall, but the Firewall option does not work ?
29003 =item I am behind an FTP proxy firewall, but cannot access machines outside
29006 =item My ftp proxy firewall does not listen on port 21
29008 =item Is it possible to change the file permissions of a file on an FTP
29011 =item I have seen scripts call a method message, but cannot find it
29014 =item Why does Net::FTP not implement mput and mget methods
29018 =item Using Net::SMTP
29022 =item Why can't the part of an Email address after the @ be used as the
29025 =item Why does Net::SMTP not do DNS MX lookups ?
29027 =item The verify method always returns true ?
29031 =item Debugging scripts
29035 =item How can I debug my scripts that use Net::* modules ?
29039 =item AUTHOR AND COPYRIGHT
29043 =head2 Net::netent - by-name interface to Perl's built-in getnet*()
29060 =head2 Net::protoent - by-name interface to Perl's built-in getproto*()
29075 =head2 Net::servent - by-name interface to Perl's built-in getserv*()
29092 =head2 Netrc, Net::Netrc - OO interface to users netrc file
29100 =item THE .netrc FILE
29102 machine name, default, login name, password string, account string, macdef
29107 lookup ( MACHINE [, LOGIN ])
29111 login (), password (), account (), lpa ()
29121 =head2 O - Generic interface to Perl Compiler backends
29131 =item IMPLEMENTATION
29139 =head2 ODBM_File - Tied access to odbm files
29147 C<O_RDONLY>, C<O_WRONLY>, C<O_RDWR>
29153 =item C<odbm store returned -1, errno 22, key "..." at ...>
29157 =item BUGS AND WARNINGS
29161 =head2 Object::Accessor
29173 =item $object = Object::Accessor->new( [ARGS] );
29181 =item $bool = $object->mk_accessors( @ACCESSORS | \%ACCESSOR_MAP );
29187 =item @list = $self->ls_accessors;
29193 =item $ref = $self->ls_allow(KEY)
29199 =item $bool = $self->mk_aliases( alias => method, [alias2 => method2, ...]
29206 =item $clone = $self->mk_clone;
29212 =item $bool = $self->mk_flush;
29218 =item $bool = $self->mk_verify;
29224 =item $bool = $self->register_callback( sub { ... } );
29230 =item $bool = $self->can( METHOD_NAME )
29236 =item $val = $self->___get( METHOD_NAME );
29242 =item $bool = $self->___set( METHOD_NAME => VALUE );
29248 =item $bool = $self->___alias( ALIAS => METHOD );
29254 =item LVALUE ACCESSORS
29260 Allow handlers, Callbacks
29268 =item GLOBAL VARIABLES
29272 =item $Object::Accessor::FATAL
29274 =item $Object::Accessor::DEBUG
29282 =item Create read-only accessors
29296 =head2 Opcode - Disable named opcodes when compiling perl code
29308 =item Operator Names and Operator Lists
29310 an operator name (opname), an operator tag name (optag), a negated opname
29311 or optag, an operator set (opset)
29313 =item Opcode Functions
29315 opcodes, opset (OP, ...), opset_to_ops (OPSET), opset_to_hex (OPSET),
29316 full_opset, empty_opset, invert_opset (OPSET), verify_opset (OPSET, ...),
29317 define_optag (OPTAG, OPSET), opmask_add (OPSET), opmask, opdesc (OP, ...),
29320 =item Manipulating Opsets
29322 =item TO DO (maybe)
29328 =item Predefined Opcode Tags
29330 :base_core, :base_mem, :base_loop, :base_io, :base_orig, :base_math,
29331 :base_thread, :default, :filesys_read, :sys_db, :browse, :filesys_open,
29332 :filesys_write, :subprocess, :ownprocess, :others, :load,
29333 :still_to_be_decided, :dangerous
29341 =head2 Opcode::Safe, Safe - Compile and execute code in restricted
29350 a new namespace, an operator mask
29356 =item RECENT CHANGES
29358 =item Methods in class Safe
29360 permit (OP, ...), permit_only (OP, ...), deny (OP, ...), deny_only (OP,
29361 ...), trap (OP, ...), untrap (OP, ...), share (NAME, ...), share_from
29362 (PACKAGE, ARRAYREF), varglob (VARNAME), reval (STRING, STRICT), rdo
29363 (FILENAME), root (NAMESPACE), mask (MASK)
29365 =item Some Safety Issues
29367 Memory, CPU, Snooping, Signals, State Changes
29375 =head2 Opcode::ops, ops - Perl pragma to restrict unsafe operations when
29388 =head2 POSIX - Perl interface to IEEE Std 1003.1
29402 _exit, abort, abs, access, acos, alarm, asctime, asin, assert, atan, atan2,
29403 atexit, atof, atoi, atol, bsearch, calloc, ceil, chdir, chmod, chown,
29404 clearerr, clock, close, closedir, cos, cosh, creat, ctermid, ctime,
29405 cuserid, difftime, div, dup, dup2, errno, execl, execle, execlp, execv,
29406 execve, execvp, exit, exp, fabs, fclose, fcntl, fdopen, feof, ferror,
29407 fflush, fgetc, fgetpos, fgets, fileno, floor, fmod, fopen, fork, fpathconf,
29408 fprintf, fputc, fputs, fread, free, freopen, frexp, fscanf, fseek, fsetpos,
29409 fstat, fsync, ftell, fwrite, getc, getchar, getcwd, getegid, getenv,
29410 geteuid, getgid, getgrgid, getgrnam, getgroups, getlogin, getpgrp, getpid,
29411 getppid, getpwnam, getpwuid, gets, getuid, gmtime, isalnum, isalpha,
29412 isatty, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace,
29413 isupper, isxdigit, kill, labs, ldexp, ldiv, link, localeconv, localtime,
29414 log, log10, longjmp, lseek, malloc, mblen, mbstowcs, mbtowc, memchr,
29415 memcmp, memcpy, memmove, memset, mkdir, mkfifo, mktime, modf, nice,
29416 offsetof, open, opendir, pathconf, pause, perror, pipe, pow, printf, putc,
29417 putchar, puts, qsort, raise, rand, read, readdir, realloc, remove, rename,
29418 rewind, rewinddir, rmdir, scanf, setgid, setjmp, setlocale, setpgid,
29419 setsid, setuid, sigaction, siglongjmp, sigpending, sigprocmask, sigsetjmp,
29420 sigsuspend, sin, sinh, sleep, sprintf, sqrt, srand, sscanf, stat, strcat,
29421 strchr, strcmp, strcoll, strcpy, strcspn, strerror, strftime, strlen,
29422 strncat, strncmp, strncpy, strpbrk, strrchr, strspn, strstr, strtod,
29423 strtok, strtol, strtoul, strxfrm, sysconf, system, tan, tanh, tcdrain,
29424 tcflow, tcflush, tcgetpgrp, tcsendbreak, tcsetpgrp, time, times, tmpfile,
29425 tmpnam, tolower, toupper, ttyname, tzname, tzset, umask, uname, ungetc,
29426 unlink, utime, vfprintf, vprintf, vsprintf, wait, waitpid, wcstombs,
29433 =item POSIX::SigAction
29435 new, handler, mask, flags, safe
29439 %SIGRT, SIGRTMIN, SIGRTMAX
29441 =item POSIX::SigSet
29443 new, addset, delset, emptyset, fillset, ismember
29445 =item POSIX::Termios
29447 new, getattr, getcc, getcflag, getiflag, getispeed, getlflag, getoflag,
29448 getospeed, setattr, setcc, setcflag, setiflag, setispeed, setlflag,
29449 setoflag, setospeed, Baud rate values, Terminal interface values, c_cc
29450 field values, c_cflag field values, c_iflag field values, c_lflag field
29451 values, c_oflag field values
29455 =item PATHNAME CONSTANTS
29459 =item POSIX CONSTANTS
29463 =item SYSTEM CONFIGURATION
29517 Constants, WNOHANG, WUNTRACED, Macros, WIFEXITED, WEXITSTATUS, WIFSIGNALED,
29518 WTERMSIG, WIFSTOPPED, WSTOPSIG
29522 =head2 Package::Constants - List all constants declared in a package
29530 =item CLASS METHODS
29534 =item @const = Package::Constants->list( PACKAGE_NAME );
29542 =item GLOBAL VARIABLES
29546 =item $Package::Constants::DEBUG
29562 =head2 Params::Check - A generic input parsing/checking mechanism.
29572 default, required, strict_type, defined, no_override, store, allow
29578 =item check( \%tmpl, \%args, [$verbose] );
29580 Template, Arguments, Verbose
29588 =item allow( $test_me, \@criteria );
29590 string, regexp, subroutine, array ref
29602 =item Global Variables
29606 =item $Params::Check::VERBOSE
29608 =item $Params::Check::STRICT_TYPE
29610 =item $Params::Check::ALLOW_UNKNOWN
29612 =item $Params::Check::STRIP_LEADING_DASHES
29614 =item $Params::Check::NO_DUPLICATES
29616 =item $Params::Check::PRESERVE_CASE
29618 =item $Params::Check::ONLY_ALLOW_DEFINED
29620 =item $Params::Check::SANITY_CHECK_TEMPLATE
29622 =item $Params::Check::WARNINGS_FATAL
29624 =item $Params::Check::CALLER_DEPTH
29630 =item Acknowledgements
29636 =head2 PerlIO - On demand loader for PerlIO layers and root of PerlIO::*
29645 :unix, :stdio, :perlio, :crlf, :mmap, :utf8, :bytes, :raw, :pop, :win32
29649 =item Custom Layers
29653 =item Alternatives to raw
29655 =item Defaults and how to override them
29657 =item Querying the layers of filehandles
29667 =head2 PerlIO::encoding - encoding layer
29679 =head2 PerlIO::scalar - in-memory IO, scalar IO
29687 =item IMPLEMENTATION NOTE
29691 =head2 PerlIO::via - Helper class for PerlIO layers implemented in perl
29699 =item EXPECTED METHODS
29701 $class->PUSHED([$mode[,$fh]]), $obj->POPPED([$fh]),
29702 $obj->UTF8($bellowFlag,[$fh]), $obj->OPEN($path,$mode[,$fh]),
29703 $obj->BINMODE([,$fh]), $obj->FDOPEN($fd[,$fh]),
29704 $obj->SYSOPEN($path,$imode,$perm,[,$fh]), $obj->FILENO($fh),
29705 $obj->READ($buffer,$len,$fh), $obj->WRITE($buffer,$fh), $obj->FILL($fh),
29706 $obj->CLOSE($fh), $obj->SEEK($posn,$whence,$fh), $obj->TELL($fh),
29707 $obj->UNREAD($buffer,$fh), $obj->FLUSH($fh), $obj->SETLINEBUF($fh),
29708 $obj->CLEARERR($fh), $obj->ERROR($fh), $obj->EOF($fh)
29714 =item Example - a Hexadecimal Handle
29720 =head2 PerlIO::via::QuotedPrint - PerlIO layer for quoted-printable strings
29728 =item REQUIRED MODULES
29732 =item ACKNOWLEDGEMENTS
29738 =head2 Pod::Checker, podchecker() - check pod documents for syntax errors
29744 =item OPTIONS/ARGUMENTS
29750 B<-warnings> =E<gt> I<val>
29762 empty =headn, =over on line I<N> without closing =back, =item without
29763 previous =over, =back without previous =over, No argument for =begin, =end
29764 without =begin, Nested =begin's, =for without formatter specification,
29765 unresolved internal link I<NAME>, Unknown command "I<CMD>", Unknown
29766 interior-sequence "I<SEQ>", nested commands
29767 I<CMD>E<lt>...I<CMD>E<lt>...E<gt>...E<gt>, garbled entity I<STRING>, Entity
29768 number out of range, malformed link LE<lt>E<gt>, nonempty ZE<lt>E<gt>,
29769 empty XE<lt>E<gt>, Spurious text after =pod / =cut, Spurious character(s)
29774 multiple occurrence of link target I<name>, line containing nothing but
29775 whitespace in paragraph, file does not start with =head, previous =item has
29776 no contents, preceding non-item paragraph(s), =item type mismatch (I<one>
29777 vs. I<two>), I<N> unescaped C<E<lt>E<gt>> in paragraph, Unknown entity, No
29778 items in =over, No argument for =item, empty section in previous paragraph,
29779 Verbatim paragraph in NAME section, =headI<n> without preceding higher
29784 ignoring leading/trailing whitespace in link, (section) in '$page'
29785 deprecated, alternative text/node '%s' contains non-escaped | or /
29797 C<Pod::Checker-E<gt>new( %options )>
29799 C<$checker-E<gt>poderror( @args )>, C<$checker-E<gt>poderror( {%opts},
29802 C<$checker-E<gt>num_errors()>
29804 C<$checker-E<gt>num_warnings()>
29806 C<$checker-E<gt>name()>
29808 C<$checker-E<gt>node()>
29810 C<$checker-E<gt>idx()>
29812 C<$checker-E<gt>hyperlink()>
29820 =head2 Pod::Escapes -- for resolving Pod EE<lt>...E<gt> sequences
29830 e2char($e_content), e2charnum($e_content), $Name2character{I<name>},
29831 $Name2character_number{I<name>}, $Latin1Code_to_fallback{I<integer>},
29832 $Latin1Char_to_fallback{I<character>}, $Code2USASCII{I<integer>}
29838 =item COPYRIGHT AND DISCLAIMERS
29844 =head2 Pod::Find - find POD documents in directory trees
29856 =item C<pod_find( { %opts } , @directories )>
29858 C<-verbose =E<gt> 1>, C<-perl =E<gt> 1>, C<-script =E<gt> 1>, C<-inc =E<gt>
29865 =item C<simplify_name( $str )>
29871 =item C<pod_where( { %opts }, $pod )>
29873 C<-inc =E<gt> 1>, C<-dirs =E<gt> [ $dir1, $dir2, ... ]>, C<-verbose =E<gt>
29880 =item C<contains_pod( $file , $verbose )>
29892 =head2 Pod::Html - module to convert pod files to HTML
29906 backlink, cachedir, css, flush, header, help, hiddendirs, htmldir,
29907 htmlroot, index, infile, libpods, netscape, outfile, podpath, podroot,
29908 quiet, recurse, title, verbose
29926 =head2 Pod::InputObjects - objects representing POD input paragraphs,
29939 package B<Pod::InputSource>, package B<Pod::Paragraph>, package
29940 B<Pod::InteriorSequence>, package B<Pod::ParseTree>
29946 =item B<Pod::InputSource>
29970 =item B<was_cutting()>
29976 =item B<Pod::Paragraph>
29982 =item Pod::Paragraph-E<gt>B<new()>
29988 =item $pod_para-E<gt>B<cmd_name()>
29994 =item $pod_para-E<gt>B<text()>
30000 =item $pod_para-E<gt>B<raw_text()>
30006 =item $pod_para-E<gt>B<cmd_prefix()>
30012 =item $pod_para-E<gt>B<cmd_separator()>
30018 =item $pod_para-E<gt>B<parse_tree()>
30024 =item $pod_para-E<gt>B<file_line()>
30030 =item B<Pod::InteriorSequence>
30036 =item Pod::InteriorSequence-E<gt>B<new()>
30042 =item $pod_seq-E<gt>B<cmd_name()>
30048 =item $pod_seq-E<gt>B<prepend()>
30054 =item $pod_seq-E<gt>B<append()>
30060 =item $pod_seq-E<gt>B<nested()>
30066 =item $pod_seq-E<gt>B<raw_text()>
30072 =item $pod_seq-E<gt>B<left_delimiter()>
30078 =item $pod_seq-E<gt>B<right_delimiter()>
30084 =item $pod_seq-E<gt>B<parse_tree()>
30090 =item $pod_seq-E<gt>B<file_line()>
30096 =item Pod::InteriorSequence::B<DESTROY()>
30102 =item B<Pod::ParseTree>
30108 =item Pod::ParseTree-E<gt>B<new()>
30114 =item $ptree-E<gt>B<top()>
30120 =item $ptree-E<gt>B<children()>
30126 =item $ptree-E<gt>B<prepend()>
30132 =item $ptree-E<gt>B<append()>
30138 =item $ptree-E<gt>B<raw_text()>
30144 =item Pod::ParseTree::B<DESTROY()>
30156 =head2 Pod::LaTeX - Convert Pod data to formatted Latex
30168 =item OBJECT METHODS
30176 =item Data Accessors
30192 B<ReplaceNAMEwithSection>
30194 B<StartWithNewPage>
30208 =item Subclassed methods
30222 B<interior_sequence>
30238 =item Methods for headings
30246 =item Internal methods
30252 B<_replace_special_chars>
30254 B<_replace_special_chars_late>
30260 B<_clean_latex_commands>
30262 B<_split_delimited>
30278 =head2 Pod::Man - Convert POD data to formatted *roff input
30286 center, date, fixed, fixedbold, fixeditalic, fixedbolditalic, name, quotes,
30287 release, section, stderr, utf8
30291 roff font should be 1 or 2 chars, not "%s", Invalid quote specification
30300 =item COPYRIGHT AND LICENSE
30306 =head2 Pod::ParseLink - Parse an LE<lt>E<gt> formatting code in POD text
30318 =item COPYRIGHT AND LICENSE
30322 =head2 Pod::ParseUtils - helpers for POD parsing and conversion
30336 Pod::List-E<gt>new()
30344 $list-E<gt>indent()
30352 $list-E<gt>parent()
30358 =item Pod::Hyperlink
30360 Pod::Hyperlink-E<gt>new()
30364 $link-E<gt>parse($string)
30366 $link-E<gt>markup($string)
30370 $link-E<gt>warning()
30372 $link-E<gt>file(), $link-E<gt>line()
30378 $link-E<gt>alttext()
30388 Pod::Cache-E<gt>new()
30394 $cache-E<gt>find_page($name)
30398 =item Pod::Cache::Item
30400 Pod::Cache::Item-E<gt>new()
30404 $cacheitem-E<gt>page()
30406 $cacheitem-E<gt>description()
30408 $cacheitem-E<gt>path()
30410 $cacheitem-E<gt>file()
30412 $cacheitem-E<gt>nodes()
30414 $cacheitem-E<gt>find_node($name)
30416 $cacheitem-E<gt>idx()
30426 =head2 Pod::Parser - base class for creating POD filters and translators
30438 =item QUICK OVERVIEW
30440 =item PARSING OPTIONS
30442 B<-want_nonPODs> (default: unset), B<-process_cut_cmd> (default: unset),
30443 B<-warnings> (default: unset)
30449 =item RECOMMENDED SUBROUTINE/METHOD OVERRIDES
30457 C<$cmd>, C<$text>, C<$line_num>, C<$pod_para>
30463 =item B<verbatim()>
30465 C<$text>, C<$line_num>, C<$pod_para>
30471 =item B<textblock()>
30473 C<$text>, C<$line_num>, C<$pod_para>
30479 =item B<interior_sequence()>
30485 =item OPTIONAL SUBROUTINE/METHOD OVERRIDES
30497 =item B<initialize()>
30503 =item B<begin_pod()>
30509 =item B<begin_input()>
30515 =item B<end_input()>
30527 =item B<preprocess_line()>
30533 =item B<preprocess_paragraph()>
30539 =item METHODS FOR PARSING AND PROCESSING
30545 =item B<parse_text()>
30547 B<-expand_seq> =E<gt> I<code-ref>|I<method-name>, B<-expand_text> =E<gt>
30548 I<code-ref>|I<method-name>, B<-expand_ptree> =E<gt>
30549 I<code-ref>|I<method-name>
30555 =item B<interpolate()>
30561 =item B<parse_paragraph()>
30567 =item B<parse_from_filehandle()>
30573 =item B<parse_from_file()>
30579 =item ACCESSOR METHODS
30585 =item B<errorsub()>
30597 =item B<parseopts()>
30603 =item B<output_file()>
30609 =item B<output_handle()>
30615 =item B<input_file()>
30621 =item B<input_handle()>
30627 =item B<input_streams()>
30633 =item B<top_stream()>
30639 =item PRIVATE METHODS AND DATA
30645 =item B<_push_input_stream()>
30651 =item B<_pop_input_stream()>
30657 =item TREE-BASED PARSING
30667 =head2 Pod::Perldoc - Look up Perl documentation in Pod format.
30677 =item COPYRIGHT AND DISCLAIMERS
30683 =head2 Pod::Perldoc::BaseTo - Base for Pod::Perldoc formatters
30693 =item COPYRIGHT AND DISCLAIMERS
30699 =head2 Pod::Perldoc::GetOptsOO - Customized option parser for Pod::Perldoc
30709 =item COPYRIGHT AND DISCLAIMERS
30715 =head2 Pod::Perldoc::ToChecker - let Perldoc check Pod for errors
30725 =item COPYRIGHT AND DISCLAIMERS
30731 =head2 Pod::Perldoc::ToMan - let Perldoc render Pod as man pages
30743 =item COPYRIGHT AND DISCLAIMERS
30749 =head2 Pod::Perldoc::ToNroff - let Perldoc convert Pod to nroff
30761 =item COPYRIGHT AND DISCLAIMERS
30767 =head2 Pod::Perldoc::ToPod - let Perldoc render Pod as ... Pod!
30777 =item COPYRIGHT AND DISCLAIMERS
30783 =head2 Pod::Perldoc::ToRtf - let Perldoc render Pod as RTF
30793 =item COPYRIGHT AND DISCLAIMERS
30799 =head2 Pod::Perldoc::ToText - let Perldoc render Pod as plaintext
30811 =item COPYRIGHT AND DISCLAIMERS
30817 =head2 Pod::Perldoc::ToTk - let Perldoc use Tk::Pod to render Pod
30831 =head2 Pod::Perldoc::ToXml - let Perldoc render Pod as XML
30841 =item COPYRIGHT AND DISCLAIMERS
30847 =head2 Pod::PlainText - Convert POD data to formatted ASCII text
30855 alt, indent, loose, sentence, width
30859 Bizarre space in item, Can't open %s for reading: %s, Unknown escape: %s,
30860 Unknown sequence: %s, Unmatched =back
30872 =head2 Pod::Plainer - Perl extension for converting Pod to old style Pod.
30892 =head2 Pod::Select, podselect() - extract selected sections of POD from
30905 =item SECTION SPECIFICATIONS
30907 =item RANGE SPECIFICATIONS
30913 =item OBJECT METHODS
30919 =item B<curr_headings()>
30931 =item B<add_selection()>
30937 =item B<clear_selections()>
30943 =item B<match_section()>
30949 =item B<is_selected()>
30955 =item EXPORTED FUNCTIONS
30961 =item B<podselect()>
30963 B<-output>, B<-sections>, B<-ranges>
30969 =item PRIVATE METHODS AND DATA
30975 =item B<_compile_section_spec()>
30981 =item $self->{_SECTION_HEADINGS}
30987 =item $self->{_SELECTED_SECTIONS}
30999 =head2 Pod::Simple - framework for parsing Pod
31009 C<< $parser = I<SomeClass>->new(); >>, C<< $parser->output_fh( *OUT ); >>,
31010 C<< $parser->output_string( \$somestring ); >>, C<< $parser->parse_file(
31011 I<$some_filename> ); >>, C<< $parser->parse_file( *INPUT_FH ); >>, C<<
31012 $parser->parse_string_document( I<$all_content> ); >>, C<<
31013 $parser->parse_lines( I<...@lines...>, undef ); >>, C<<
31014 $parser->content_seen >>, C<< I<SomeClass>->filter( I<$filename> ); >>, C<<
31015 I<SomeClass>->filter( I<*INPUT_FH> ); >>, C<< I<SomeClass>->filter(
31016 I<\$document_content> ); >>
31018 =item SECONDARY METHODS
31020 C<< $parser->no_whining( I<SOMEVALUE> ) >>, C<< $parser->no_errata_section(
31021 I<SOMEVALUE> ) >>, C<< $parser->complain_stderr( I<SOMEVALUE> ) >>, C<<
31022 $parser->source_filename >>, C<< $parser->doc_has_started >>, C<<
31023 $parser->source_dead >>
31029 =item COPYRIGHT AND DISCLAIMERS
31033 Allison Randal C<allison@perl.org>, Hans Dieter Pearcey C<hdp@cpan.org>
31037 =head2 Pod::Simple::Checker -- check the Pod syntax of a document
31047 =item COPYRIGHT AND DISCLAIMERS
31053 =head2 Pod::Simple::Debug -- put Pod::Simple into trace/debug mode
31067 =item COPYRIGHT AND DISCLAIMERS
31073 =head2 Pod::Simple::DumpAsText -- dump Pod-parsing events as text
31083 =item COPYRIGHT AND DISCLAIMERS
31089 =head2 Pod::Simple::DumpAsXML -- turn Pod into XML
31099 =item COPYRIGHT AND DISCLAIMERS
31105 =head2 Pod::Simple::HTML - convert Pod to HTML
31113 =item CALLING FROM THE COMMAND LINE
31115 =item CALLING FROM PERL
31123 =item COPYRIGHT AND DISCLAIMERS
31129 =head2 Pod::Simple::HTMLBatch - convert several Pod files to several HTML
31140 =item FROM THE COMMAND LINE
31146 $batchconv = Pod::Simple::HTMLBatch->new;, $batchconv->batch_convert(
31147 I<indirs>, I<outdir> );, $batchconv->batch_convert( undef , ...);,
31148 $batchconv->batch_convert( q{@INC}, ...);, $batchconv->batch_convert(
31149 \@dirs , ...);, $batchconv->batch_convert( "somedir" , ...);,
31150 $batchconv->batch_convert( 'somedir:someother:also' , ...);,
31151 $batchconv->batch_convert( ... , undef );, $batchconv->batch_convert( ... ,
31156 =item ACCESSOR METHODS
31158 $batchconv->verbose( I<nonnegative_integer> );, $batchconv->index(
31159 I<true-or-false> );, $batchconv->contents_file( I<filename> );,
31160 $batchconv->contents_page_start( I<HTML_string> );,
31161 $batchconv->contents_page_end( I<HTML_string> );, $batchconv->add_css( $url
31162 );, $batchconv->add_javascript( $url );, $batchconv->css_flurry(
31163 I<true-or-false> );, $batchconv->javascript_flurry( I<true-or-false> );,
31164 $batchconv->no_contents_links( I<true-or-false> );,
31165 $batchconv->html_render_class( I<classname> );
31169 =item NOTES ON CUSTOMIZATION
31175 =item COPYRIGHT AND DISCLAIMERS
31181 =head2 Pod::Simple::LinkSection -- represent "section" attributes of L
31192 =item COPYRIGHT AND DISCLAIMERS
31198 =head2 Pod::Simple::Methody -- turn Pod::Simple events into method calls
31206 =item METHOD CALLING
31210 =item COPYRIGHT AND DISCLAIMERS
31216 =head2 Pod::Simple::PullParser -- a pull-parser interface to parsing Pod
31226 my $token = $parser->get_token, $parser->unget_token( $token ),
31227 $parser->unget_token( $token1, $token2, ... ), $parser->set_source(
31228 $filename ), $parser->set_source( $filehandle_object ),
31229 $parser->set_source( \$document_source ), $parser->set_source(
31230 \@document_lines ), $parser->parse_file(...),
31231 $parser->parse_string_document(...), $parser->filter(...),
31232 $parser->parse_from_file(...), my $title_string = $parser->get_title, my
31233 $title_string = $parser->get_short_title, $author_name =
31234 $parser->get_author, $description_name = $parser->get_description,
31235 $version_block = $parser->get_version
31241 =item COPYRIGHT AND DISCLAIMERS
31247 =head2 Pod::Simple::PullParserEndToken -- end-tokens from
31248 Pod::Simple::PullParser
31256 $token->tagname, $token->tagname(I<somestring>), $token->tag(...),
31257 $token->is_tag(I<somestring>) or $token->is_tagname(I<somestring>)
31261 =item COPYRIGHT AND DISCLAIMERS
31267 =head2 Pod::Simple::PullParserStartToken -- start-tokens from
31268 Pod::Simple::PullParser
31276 $token->tagname, $token->tagname(I<somestring>), $token->tag(...),
31277 $token->is_tag(I<somestring>) or $token->is_tagname(I<somestring>),
31278 $token->attr(I<attrname>), $token->attr(I<attrname>, I<newvalue>),
31283 =item COPYRIGHT AND DISCLAIMERS
31289 =head2 Pod::Simple::PullParserTextToken -- text-tokens from
31290 Pod::Simple::PullParser
31298 $token->text, $token->text(I<somestring>), $token->text_r()
31302 =item COPYRIGHT AND DISCLAIMERS
31308 =head2 Pod::Simple::PullParserToken -- tokens from Pod::Simple::PullParser
31316 $token->type, $token->is_start, $token->is_text, $token->is_end,
31321 =item COPYRIGHT AND DISCLAIMERS
31327 =head2 Pod::Simple::RTF -- format Pod as RTF
31335 =item FORMAT CONTROL ATTRIBUTES
31337 $parser->head1_halfpoint_size( I<halfpoint_integer> );,
31338 $parser->head2_halfpoint_size( I<halfpoint_integer> );,
31339 $parser->head3_halfpoint_size( I<halfpoint_integer> );,
31340 $parser->head4_halfpoint_size( I<halfpoint_integer> );,
31341 $parser->codeblock_halfpoint_size( I<halfpoint_integer> );,
31342 $parser->header_halfpoint_size( I<halfpoint_integer> );,
31343 $parser->normal_halfpoint_size( I<halfpoint_integer> );,
31344 $parser->no_proofing_exemptions( I<true_or_false> );, $parser->doc_lang(
31345 I<microsoft_decimal_language_code> )
31349 =item COPYRIGHT AND DISCLAIMERS
31355 =head2 Pod::Simple::Search - find POD documents in directory trees
31367 $search->inc( I<true-or-false> );, $search->verbose( I<nonnegative-number>
31368 );, $search->limit_glob( I<some-glob-string> );, $search->callback(
31369 I<\&some_routine> );, $search->laborious( I<true-or-false> );,
31370 $search->shadows( I<true-or-false> );, $search->limit_re( I<some-regxp> );,
31371 $search->dir_prefix( I<some-string-value> );, $search->progress(
31372 I<some-progress-object> );, $name2path = $self->name2path;, $path2name =
31375 =item MAIN SEARCH METHODS
31379 =item C<< $search->survey( @directories ) >>
31381 C<name2path>, C<path2name>
31383 =item C<< $search->simplify_name( $str ) >>
31385 =item C<< $search->find( $pod ) >>
31387 =item C<< $search->find( $pod, @search_dirs ) >>
31389 =item C<< $self->contains_pod( $file ) >>
31399 =head2 Pod::Simple::Subclassing -- write a formatter as a Pod::Simple
31410 C<< $parser->_handle_element_start( I<element_name>, I<attr_hashref> ) >>,
31411 C<< $parser->_handle_element_end( I<element_name> ) >>, C<<
31412 $parser->_handle_text( I<text_string> ) >>, events with an element_name
31413 of Document, events with an element_name of Para, events with an
31414 element_name of B, C, F, or I, events with an element_name of S, events
31415 with an element_name of X, events with an element_name of L, events with an
31416 element_name of E or Z, events with an element_name of Verbatim, events
31417 with an element_name of head1 .. head4, events with an element_name of
31418 over-bullet, events with an element_name of over-number, events with an
31419 element_name of over-text, events with an element_name of over-block,
31420 events with an element_name of item-bullet, events with an element_name of
31421 item-number, events with an element_name of item-text, events with an
31422 element_name of for, events with an element_name of Data
31424 =item More Pod::Simple Methods
31426 C<< $parser->accept_targets( I<SOMEVALUE> ) >>, C<<
31427 $parser->accept_targets_as_text( I<SOMEVALUE> ) >>, C<<
31428 $parser->accept_codes( I<Codename>, I<Codename>... ) >>, C<<
31429 $parser->accept_directive_as_data( I<directive_name> ) >>, C<<
31430 $parser->accept_directive_as_verbatim( I<directive_name> ) >>, C<<
31431 $parser->accept_directive_as_processed( I<directive_name> ) >>, C<<
31432 $parser->nbsp_for_S( I<BOOLEAN> ); >>, C<< $parser->version_report() >>,
31433 C<< $parser->pod_para_count() >>, C<< $parser->line_count() >>, C<<
31434 $parser->nix_X_codes( I<SOMEVALUE> ) >>, C<< $parser->merge_text(
31435 I<SOMEVALUE> ) >>, C<< $parser->code_handler( I<CODE_REF> ) >>, C<<
31436 $parser->cut_handler( I<CODE_REF> ) >>, C<< $parser->whine(
31437 I<linenumber>, I<complaint string> ) >>, C<< $parser->scream(
31438 I<linenumber>, I<complaint string> ) >>, C<< $parser->source_dead(1) >>,
31439 C<< $parser->hide_line_numbers( I<SOMEVALUE> ) >>, C<< $parser->no_whining(
31440 I<SOMEVALUE> ) >>, C<< $parser->no_errata_section( I<SOMEVALUE> ) >>, C<<
31441 $parser->complain_stderr( I<SOMEVALUE> ) >>, C<< $parser->bare_output(
31442 I<SOMEVALUE> ) >>, C<< $parser->preserve_whitespace( I<SOMEVALUE> ) >>
31446 =item COPYRIGHT AND DISCLAIMERS
31452 =head2 Pod::Simple::Text -- format Pod as plaintext
31462 =item COPYRIGHT AND DISCLAIMERS
31468 =head2 Pod::Simple::TextContent -- get the text content of Pod
31478 =item COPYRIGHT AND DISCLAIMERS
31484 =head2 Pod::Simple::XHTML -- format Pod as validating XHTML
31500 =item perldoc_url_prefix
31502 =item perldoc_url_postfix
31504 =item title_prefix, title_postfix
31508 =item html_javascript
31512 =item html_header_tags
31514 =item default_title
31518 =item html_header, html_footer
31548 =head2 Pod::Simple::XMLOutStream -- turn Pod into XML
31558 =item ABOUT EXTENDING POD
31562 =item COPYRIGHT AND DISCLAIMERS
31568 =head2 Pod::SimpleTree, Pod::Simple::SimpleTree -- parse Pod into a simple
31579 =item Tree Contents
31583 =item COPYRIGHT AND DISCLAIMERS
31589 =head2 Pod::Text - Convert POD data to formatted ASCII text
31597 alt, code, indent, loose, margin, quotes, sentence, stderr, utf8, width
31601 Bizarre space in item, Item called without tag, Can't open %s for reading:
31602 %s, Invalid quote specification "%s"
31614 =item COPYRIGHT AND LICENSE
31618 =head2 Pod::Text::Color - Convert POD data to formatted color ASCII text
31632 =item COPYRIGHT AND LICENSE
31636 =head2 Pod::Text::Overstrike, =for stopwords
31651 =item COPYRIGHT AND LICENSE
31655 =head2 Pod::Text::Termcap - Convert POD data to ASCII text with format
31670 =item COPYRIGHT AND LICENSE
31674 =head2 Pod::Usage, pod2usage() - print a usage message from embedded pod
31683 C<-message>, C<-msg>, C<-exitval>, C<-verbose>, C<-sections>, C<-output>,
31684 C<-input>, C<-pathlist>, C<-noperldoc>
31692 =item Recommended Use
31700 =item ACKNOWLEDGMENTS
31704 =head2 SDBM_File - Tied access to sdbm files
31712 C<O_RDONLY>, C<O_WRONLY>, C<O_RDWR>
31718 =item C<sdbm store returned -1, errno 22, key "..." at ...>
31722 =item BUGS AND WARNINGS
31726 =head2 Safe - Compile and execute code in restricted compartments
31734 a new namespace, an operator mask
31740 =item RECENT CHANGES
31742 =item Methods in class Safe
31744 permit (OP, ...), permit_only (OP, ...), deny (OP, ...), deny_only (OP,
31745 ...), trap (OP, ...), untrap (OP, ...), share (NAME, ...), share_from
31746 (PACKAGE, ARRAYREF), varglob (VARNAME), reval (STRING, STRICT), rdo
31747 (FILENAME), root (NAMESPACE), mask (MASK)
31749 =item Some Safety Issues
31751 Memory, CPU, Snooping, Signals, State Changes
31759 =head2 Scalar::Util - A selection of general-utility scalar subroutines
31767 blessed EXPR, dualvar NUM, STRING, isvstring EXPR, isweak EXPR,
31768 looks_like_number EXPR, openhandle FH, refaddr EXPR, reftype EXPR,
31769 set_prototype CODEREF, PROTOTYPE, tainted EXPR, weaken REF
31779 =head2 Search::Dict, look - search for key in dictionary file
31789 =head2 SelectSaver - save and restore selected file handle
31799 =head2 SelfLoader - load functions only on demand
31809 =item The __DATA__ token
31811 =item SelfLoader autoloading
31813 =item Autoloading and package lexicals
31815 =item SelfLoader and AutoLoader
31817 =item __DATA__, __END__, and the FOOBAR::DATA filehandle.
31819 =item Classes and inherited methods.
31823 =item Multiple packages and fully qualified subroutine names
31827 =item COPYRIGHT AND LICENSE
31833 =head2 Shell - run shell commands transparently within perl
31845 =item Escaping Magic Characters
31847 =item Configuration
31857 =head2 Socket, sockaddr_in, sockaddr_un, inet_aton, inet_ntoa - load the C
31858 socket.h defines and structure manipulators
31866 inet_aton HOSTNAME, inet_ntoa IP_ADDRESS, INADDR_ANY, INADDR_BROADCAST,
31867 INADDR_LOOPBACK, INADDR_NONE, sockaddr_family SOCKADDR, sockaddr_in PORT,
31868 ADDRESS, sockaddr_in SOCKADDR_IN, pack_sockaddr_in PORT, IP_ADDRESS,
31869 unpack_sockaddr_in SOCKADDR_IN, sockaddr_un PATHNAME, sockaddr_un
31870 SOCKADDR_UN, pack_sockaddr_un PATH, unpack_sockaddr_un SOCKADDR_UN
31874 =head2 Storable - persistence for Perl data structures
31884 =item ADVISORY LOCKING
31888 =item CANONICAL REPRESENTATION
31890 =item CODE REFERENCES
31892 =item FORWARD COMPATIBILITY
31894 utf8 data, restricted hashes, files from future versions of Storable
31896 =item ERROR REPORTING
31904 C<STORABLE_freeze> I<obj>, I<cloning>, C<STORABLE_thaw> I<obj>, I<cloning>,
31905 I<serialized>, .., C<STORABLE_attach> I<class>, I<cloning>, I<serialized>
31909 C<Storable::last_op_in_netorder>, C<Storable::is_storing>,
31910 C<Storable::is_retrieving>
31918 =item Storable magic
31920 $info = Storable::file_magic( $filename ), C<version>, C<version_nv>,
31921 C<major>, C<minor>, C<hdrsize>, C<netorder>, C<byteorder>, C<intsize>,
31922 C<longsize>, C<ptrsize>, C<nvsize>, C<file>, $info = Storable::read_magic(
31923 $buffer ), $info = Storable::read_magic( $buffer, $must_be_file )
31933 =item 64 bit data in perl 5.6.0 and 5.6.1
31945 =head2 Switch - A switch statement for Perl
31959 =item Allowing fall-through
31961 =item Automating fall-through
31963 =item Alternative syntax
31965 =item Higher-order Operations
31981 =head2 Symbol - manipulate Perl symbols and their names
31993 =head2 Sys::Hostname - Try every conceivable way to get hostname
32005 =head2 Syslog, Sys::Syslog - Perl interface to the UNIX syslog(3) calls
32019 B<openlog($ident, $logopt, $facility)>, B<syslog($priority, $message)>,
32020 B<syslog($priority, $format, @args)>, B<Note>,
32021 B<setlogmask($mask_priority)>, B<setlogsock($sock_type)>,
32022 B<setlogsock($sock_type, $stream_location)> (added in Perl 5.004_02),
32023 B<setlogsock($sock_type, $stream_location, $sock_timeout)> (added in 0.25),
32024 B<Note>, B<closelog()>
32026 =item THE RULES OF SYS::SYSLOG
32042 C<Invalid argument passed to setlogsock>, C<eventlog passed to setlogsock,
32043 but no Win32 API available>, C<no connection to syslog available>, C<stream
32044 passed to setlogsock, but %s is not writable>, C<stream passed to
32045 setlogsock, but could not find any device>, C<tcp passed to setlogsock, but
32046 tcp service unavailable>, C<syslog: expecting argument %s>, C<syslog:
32047 invalid level/facility: %s>, C<syslog: too many levels given: %s>,
32048 C<syslog: too many facilities given: %s>, C<syslog: level must be given>,
32049 C<udp passed to setlogsock, but udp service unavailable>, C<unix passed to
32050 setlogsock, but path not available>
32066 =item AUTHORS & ACKNOWLEDGEMENTS
32072 AnnoCPAN: Annotated CPAN documentation, CPAN Ratings, RT: CPAN's request
32073 tracker, Search CPAN, Kobes' CPAN Search, Perl Documentation
32081 =head2 Syslog::Syslog, Sys::Syslog - Perl interface to the UNIX syslog(3)
32096 B<openlog($ident, $logopt, $facility)>, B<syslog($priority, $message)>,
32097 B<syslog($priority, $format, @args)>, B<Note>,
32098 B<setlogmask($mask_priority)>, B<setlogsock($sock_type)>,
32099 B<setlogsock($sock_type, $stream_location)> (added in Perl 5.004_02),
32100 B<setlogsock($sock_type, $stream_location, $sock_timeout)> (added in 0.25),
32101 B<Note>, B<closelog()>
32103 =item THE RULES OF SYS::SYSLOG
32119 C<Invalid argument passed to setlogsock>, C<eventlog passed to setlogsock,
32120 but no Win32 API available>, C<no connection to syslog available>, C<stream
32121 passed to setlogsock, but %s is not writable>, C<stream passed to
32122 setlogsock, but could not find any device>, C<tcp passed to setlogsock, but
32123 tcp service unavailable>, C<syslog: expecting argument %s>, C<syslog:
32124 invalid level/facility: %s>, C<syslog: too many levels given: %s>,
32125 C<syslog: too many facilities given: %s>, C<syslog: level must be given>,
32126 C<udp passed to setlogsock, but udp service unavailable>, C<unix passed to
32127 setlogsock, but path not available>
32143 =item AUTHORS & ACKNOWLEDGEMENTS
32149 AnnoCPAN: Annotated CPAN documentation, CPAN Ratings, RT: CPAN's request
32150 tracker, Search CPAN, Kobes' CPAN Search, Perl Documentation
32158 =head2 Syslog::win32::Win32, Sys::Syslog::Win32 - Win32 support for
32173 =head2 TAP::Base - Base class that provides common functionality to
32174 L<TAP::Parser> and L<TAP::Harness>
32192 =item Class Methods
32198 =head2 TAP::Formatter::Color - Run Perl test scripts with color
32216 =item Class Methods
32222 =head2 TAP::Formatter::Console - Harness output delegate for default
32245 =item Class Methods
32247 C<verbosity>, C<verbose>, C<timer>, C<failures>, C<quiet>, C<really_quiet>,
32248 C<silent>, C<errors>, C<directives>, C<stdout>, C<color>, C<jobs>,
32255 =head2 TAP::Formatter::Console::ParallelSession - Harness output delegate
32256 for parallel console output
32278 =item Class Methods
32284 =head2 TAP::Formatter::Console::Session - Harness output delegate for
32285 default console output
32307 =item Class Methods
32309 C<formatter>, C<parser>, C<name>, C<show_count>
32315 =head2 TAP::Harness - Run test scripts with statistics
32337 =item Class Methods
32339 C<verbosity>, C<timer>, C<failures>, C<show_count>, C<lib>, C<switches>,
32340 C<test_args>, C<color>, C<exec>, C<merge>, C<aggregator_class>,
32341 C<formatter_class>, C<multiplexer_class>, C<parser_class>,
32342 C<scheduler_class>, C<formatter>, C<errors>, C<directives>, C<ignore_exit>,
32343 C<jobs>, C<fork>, C<rules>, C<stdout>
32351 =item Instance Methods
32355 the file name of a test script to run, a reference to a [ file name,
32356 display name ] array
32380 =head2 TAP::Object - Base class that provides common functionality to all
32399 =item Class Methods
32407 =item Instance Methods
32411 =head2 TAParser, TAP::Parser - Parse L<TAP|Test::Harness::TAP> output
32429 =item Class Methods
32431 C<source>, C<tap>, C<exec>, C<callback>, C<switches>, C<test_args>,
32432 C<spool>, C<merge>, C<source_class>, C<perl_source_class>,
32433 C<grammar_class>, C<iterator_factory_class>, C<result_factory_class>
32441 =item Instance Methods
32447 =item INDIVIDUAL RESULTS
32453 Version, Plan, Pragma, Test, Comment, Bailout, Unknown
32455 =item Common type methods
32457 =item C<plan> methods
32459 =item C<pragma> methods
32461 =item C<bailout> methods
32463 =item C<unknown> methods
32465 =item C<test> methods
32469 =item TOTAL RESULTS
32473 =item Individual Results
32487 =item Summary Results
32493 =item C<ignore_exit>
32497 Misplaced plan, No plan, More than one plan, Test numbers out of sequence
32503 C<test>, C<version>, C<plan>, C<comment>, C<bailout>, C<yaml>, C<unknown>,
32504 C<ELSE>, C<ALL>, C<EOF>
32508 =item BACKWARDS COMPATABILITY
32514 TODO plans, 'Missing' tests
32522 =item Parser Components
32528 =item ACKNOWLEDGEMENTS
32530 Michael Schwern, Andy Lester, chromatic, GEOFFR, Shlomi Fish, Torsten
32531 Schoenfeld, Jerry Gay, Aristotle, Adam Kennedy, Yves Orton, Adrian Howard,
32532 Sean & Lil, Andreas J. Koenig, Florian Ragwitz, Corion, Mark Stosberg, Matt
32533 Kraai, David Wheeler, Alex Vandiver
32539 =item COPYRIGHT & LICENSE
32543 =head2 TAParser::Aggregator, TAP::Parser::Aggregator - Aggregate
32544 TAP::Parser results
32562 =item Class Methods
32570 =item Instance Methods
32576 =item Summary methods
32578 failed, parse_errors, passed, skipped, todo, todo_passed, wait, exit
32582 Failed tests, Parse erros, Bad exit or wait status
32590 =head2 TAParser::Grammar, TAP::Parser::Grammar - A grammar for the Test
32609 =item Class Methods
32617 =item Instance Methods
32631 =head2 TAParser::Iterator, TAP::Parser::Iterator - Internal base class for
32632 TAP::Parser Iterators
32650 =item Class Methods
32652 =item Instance Methods
32672 =head2 TAParser::Iterator::Array, TAP::Parser::Iterator::Array - Internal
32673 TAP::Parser array Iterator
32691 =item Class Methods
32693 =item Instance Methods
32707 =head2 TAParser::Iterator::Process, TAP::Parser::Iterator::Process -
32708 Internal TAP::Parser Iterator
32726 =item Class Methods
32728 =item Instance Methods
32742 =head2 TAParser::Iterator::Stream, TAP::Parser::Iterator::Stream - Internal
32743 TAP::Parser Iterator
32761 =item Class Methods
32769 =item Instance Methods
32781 =head2 TAParser::IteratorFactory, TAP::Parser::IteratorFactory - Internal
32782 TAP::Parser Iterator
32800 =item Class Methods
32822 =head2 TAParser::Multiplexer, TAP::Parser::Multiplexer - Multiplex multiple
32841 =item Class Methods
32849 =item Instance Methods
32859 =head2 TAParser::Result, TAP::Parser::Result - Base class for TAP::Parser
32884 =item Boolean methods
32886 C<is_plan>, C<is_pragma>, C<is_test>, C<is_comment>, C<is_bailout>,
32887 C<is_version>, C<is_unknown>, C<is_yaml>
32905 =head2 TAParser::Result::Bailout, TAP::Parser::Result::Bailout - Bailout
32918 =item OVERRIDDEN METHODS
32926 =item Instance Methods
32930 =head2 TAParser::Result::Comment, TAP::Parser::Result::Comment - Comment
32943 =item OVERRIDDEN METHODS
32951 =item Instance Methods
32955 =head2 TAParser::Result::Plan, TAP::Parser::Result::Plan - Plan result
32968 =item OVERRIDDEN METHODS
32970 C<as_string>, C<raw>
32976 =item Instance Methods
32980 =head2 TAParser::Result::Pragma, TAP::Parser::Result::Pragma - TAP pragma
32993 =item OVERRIDDEN METHODS
32995 C<as_string>, C<raw>
33001 =item Instance Methods
33005 =head2 TAParser::Result::Test, TAP::Parser::Result::Test - Test result
33018 =item OVERRIDDEN METHODS
33022 =item Instance Methods
33028 =head2 TAParser::Result::Unknown, TAP::Parser::Result::Unknown - Unknown
33041 =item OVERRIDDEN METHODS
33043 C<as_string>, C<raw>
33047 =head2 TAParser::Result::Version, TAP::Parser::Result::Version - TAP syntax
33060 =item OVERRIDDEN METHODS
33062 C<as_string>, C<raw>
33068 =item Instance Methods
33072 =head2 TAParser::Result::YAML, TAP::Parser::Result::YAML - YAML result
33085 =item OVERRIDDEN METHODS
33087 C<as_string>, C<raw>
33093 =item Instance Methods
33097 =head2 TAParser::ResultFactory, TAP::Parser::ResultFactory - Factory for
33098 creating TAP::Parser output objects
33114 =item Class Methods
33132 =head2 TAParser::Scheduler, TAP::Parser::Scheduler - Schedule tests during
33151 =item Class Methods
33157 =head2 TAParser::Scheduler::Job, TAP::Parser::Scheduler::Job - A single
33176 =item Class Methods
33182 =head2 TAParser::Scheduler::Spinner, TAP::Parser::Scheduler::Spinner - A
33201 =item Class Methods
33207 =head2 TAParser::Source, TAP::Parser::Source - Stream output from some
33226 =item Class Methods
33234 =item Instance Methods
33252 =head2 TAParser::Source::Perl, TAP::Parser::Source::Perl - Stream Perl
33271 =item Class Methods
33273 =item Instance Methods
33293 =head2 TAParser::Utils, TAP::Parser::Utils - Internal TAP::Parser utilities
33315 =head2 TAParser::YAMLish::Reader, TAP::Parser::YAMLish::Reader - Read
33316 YAMLish data from iterator
33330 =item Class Methods
33332 =item Instance Methods
33344 =head2 TAParser::YAMLish::Writer, TAP::Parser::YAMLish::Writer - Write
33359 =item Class Methods
33361 =item Instance Methods
33363 a reference to a scalar to append YAML to, the handle of an open file, a
33364 reference to an array into which YAML will be pushed, a code reference
33376 =head2 Term::ANSIColor - Color screen output using ANSI escape sequences
33386 Bad escape sequence %s, Bareword "%s" not allowed while "strict subs" in
33387 use, Invalid attribute name %s, Name "%s" used only once: possible typo, No
33388 comma allowed after filehandle, No name for escape sequence %s
33392 ANSI_COLORS_DISABLED
33402 =item COPYRIGHT AND LICENSE
33406 =head2 Term::Cap - Perl termcap interface
33422 B<Tgetent>, OSPEED, TERM
33424 B<Tpad>, B<$string>, B<$cnt>, B<$FH>
33426 B<Tputs>, B<$cap>, B<$cnt>, B<$FH>
33428 B<Tgoto>, B<$cap>, B<$col>, B<$row>, B<$FH>
33436 =item COPYRIGHT AND LICENSE
33444 =head2 Term::Complete - Perl word completion module
33452 E<lt>tabE<gt>, ^D, ^U, E<lt>delE<gt>, E<lt>bsE<gt>
33462 =head2 Term::ReadLine - Perl interface to various C<readline> packages.
33463 If no real package is found, substitutes stubs instead of basic functions.
33471 =item Minimal set of supported functions
33473 C<ReadLine>, C<new>, C<readline>, C<addhistory>, C<IN>, C<OUT>, C<MinLine>,
33474 C<findConsole>, Attribs, C<Features>
33476 =item Additional supported functions
33478 C<tkRunning>, C<ornaments>, C<newTTY>
33488 =head2 Term::UI - Term::ReadLine UI made easy
33502 =item $reply = $term->get_reply( prompt => 'question?', [choices => \@list,
33503 default => $list[0], multi => BOOL, print_me => "extra text to print &
33504 record", allow => $ref] );
33512 =item $bool = $term->ask_yn( prompt => "your question", [default =>
33513 (y|1,n|0), print_me => "extra text to print & record"] )
33519 =item ($opts, $munged) = $term->parse_options( STRING );
33525 =item $str = $term->history_as_string
33531 =item GLOBAL VARIABLES
33535 =item $Term::UI::VERBOSE
33537 =item $Term::UI::AUTOREPLY
33539 =item $Term::UI::INVALID
33541 =item $Term::UI::History::HISTORY_FH
33549 =item Basic get_reply sample
33551 =item get_reply with choices
33553 =item get_reply with choices and default
33555 =item get_reply using print_me & multi
33557 =item get_reply & allow
33559 =item an elaborate ask_yn sample
33573 =head2 Term::UI::History
33585 =item history("message string" [,VERBOSE])
33593 =item GLOBAL VARIABLES
33605 =head2 Test - provides a simple framework for writing test scripts
33613 =item QUICK START GUIDE
33619 C<plan(...)>, C<tests =E<gt> I<number>>, C<todo =E<gt> [I<1,5,14>]>,
33620 C<onfail =E<gt> sub { ... }>, C<onfail =E<gt> \&some_sub>
33630 C<skip(I<skip_if_true>, I<args...>)>
33636 NORMAL TESTS, SKIPPED TESTS, TODO TESTS
33640 =item BUGS and CAVEATS
33652 =head2 Test::Builder - Backend for building test libraries
33676 =item Setting up tests
33694 =item Running tests
33700 B<is_eq>, B<is_num>
33702 B<isnt_eq>, B<isnt_num>
33710 =item Other Testing Methods
33724 =item Test building utility methods
33744 B<no_diag>, B<no_ending>, B<no_header>
33760 B<output>, B<failure_output>, B<todo_output>
33768 =item Test Status and Info
33812 =head2 Test::Builder::Module - Base class for test modules
33834 =head2 Test::Builder::Tester - test testsuites that have been built with
33857 test_test, title (synonym 'name', 'label'), skip_out, skip_err
33875 =head2 Test::Builder::Tester::Color - turn on colour in
33876 Test::Builder::Tester
33896 =head2 Test::Harness - Run Perl standard test scripts with statistics
33914 =item runtests( @test_files )
33922 =item execute_tests( tests => \@test_files, out => \*FH )
33930 =item ENVIRONMENT VARIABLES THAT TAP::HARNESS::COMPATIBLE SETS
33932 C<HARNESS_ACTIVE>, C<HARNESS_VERSION>
33934 =item ENVIRONMENT VARIABLES THAT AFFECT TEST::HARNESS
33936 C<HARNESS_TIMER>, C<HARNESS_VERBOSE>, C<HARNESS_OPTIONS>, C<< j<n> >>, C<<
33947 =item LICENCE AND COPYRIGHT
33951 =head2 Test::Harness::lib::App::Prove, App::Prove - Implements the C<prove>
33974 =item Class Methods
33984 C<archive>, C<argv>, C<backwards>, C<blib>, C<color>, C<directives>,
33985 C<dry>, C<exec>, C<extension>, C<failures>, C<fork>, C<formatter>,
33986 C<harness>, C<ignore_exit>, C<includes>, C<jobs>, C<lib>, C<merge>,
33987 C<modules>, C<parse>, C<plugins>, C<quiet>, C<really_quiet>, C<recurse>,
33988 C<rules>, C<show_count>, C<show_help>, C<show_man>, C<show_version>,
33989 C<shuffle>, C<state>, C<taint_fail>, C<taint_warn>, C<test_args>, C<timer>,
33990 C<verbose>, C<warnings_fail>, C<warnings_warn>
33994 =head2 Test::Harness::lib::App::Prove::State, App::Prove::State - State
33995 storage for the C<prove> command.
34017 =item Class Methods
34025 =item C<result_class>
34049 =item Instance Methods
34051 C<last>, C<failed>, C<passed>, C<all>, C<hot>, C<todo>, C<slow>, C<fast>,
34052 C<new>, C<old>, C<save>
34056 =head2 Test::Harness::lib::App::Prove::State::Result,
34057 App::Prove::State::Result - Individual test suite results.
34079 =item Class Methods
34087 =item C<state_version>
34093 =item C<test_class>
34097 =head2 Test::Harness::lib::App::Prove::State::Result::Test,
34098 App::Prove::State::Result::Test - Individual test results.
34120 =item Class Methods
34128 =item Instance Methods
34132 =head2 Test::Harness::lib::TAP::Base, TAP::Base - Base class that provides
34133 common functionality to L<TAP::Parser> and L<TAP::Harness>
34151 =item Class Methods
34157 =head2 Test::Harness::lib::TAP::Formatter::Color, TAP::Formatter::Color -
34158 Run Perl test scripts with color
34176 =item Class Methods
34182 =head2 Test::Harness::lib::TAP::Formatter::Console, TAP::Formatter::Console
34183 - Harness output delegate for default console output
34205 =item Class Methods
34207 C<verbosity>, C<verbose>, C<timer>, C<failures>, C<quiet>, C<really_quiet>,
34208 C<silent>, C<errors>, C<directives>, C<stdout>, C<color>, C<jobs>,
34215 =head2 Test::Harness::lib::TAP::Formatter::Console::ParallelSession,
34216 TAP::Formatter::Console::ParallelSession - Harness output delegate for
34217 parallel console output
34239 =item Class Methods
34245 =head2 Test::Harness::lib::TAP::Formatter::Console::Session,
34246 TAP::Formatter::Console::Session - Harness output delegate for default
34269 =item Class Methods
34271 C<formatter>, C<parser>, C<name>, C<show_count>
34277 =head2 Test::Harness::lib::TAP::Harness, TAP::Harness - Run test scripts
34300 =item Class Methods
34302 C<verbosity>, C<timer>, C<failures>, C<show_count>, C<lib>, C<switches>,
34303 C<test_args>, C<color>, C<exec>, C<merge>, C<aggregator_class>,
34304 C<formatter_class>, C<multiplexer_class>, C<parser_class>,
34305 C<scheduler_class>, C<formatter>, C<errors>, C<directives>, C<ignore_exit>,
34306 C<jobs>, C<fork>, C<rules>, C<stdout>
34314 =item Instance Methods
34318 the file name of a test script to run, a reference to a [ file name,
34319 display name ] array
34343 =head2 Test::Harness::lib::TAP::Object, TAP::Object - Base class that
34344 provides common functionality to all C<TAP::*> modules
34362 =item Class Methods
34370 =item Instance Methods
34374 =head2 Test::Harness::lib::TAParser, TAP::Parser - Parse
34375 L<TAP|Test::Harness::TAP> output
34393 =item Class Methods
34395 C<source>, C<tap>, C<exec>, C<callback>, C<switches>, C<test_args>,
34396 C<spool>, C<merge>, C<source_class>, C<perl_source_class>,
34397 C<grammar_class>, C<iterator_factory_class>, C<result_factory_class>
34405 =item Instance Methods
34411 =item INDIVIDUAL RESULTS
34417 Version, Plan, Pragma, Test, Comment, Bailout, Unknown
34419 =item Common type methods
34421 =item C<plan> methods
34423 =item C<pragma> methods
34425 =item C<bailout> methods
34427 =item C<unknown> methods
34429 =item C<test> methods
34433 =item TOTAL RESULTS
34437 =item Individual Results
34451 =item Summary Results
34457 =item C<ignore_exit>
34461 Misplaced plan, No plan, More than one plan, Test numbers out of sequence
34467 C<test>, C<version>, C<plan>, C<comment>, C<bailout>, C<yaml>, C<unknown>,
34468 C<ELSE>, C<ALL>, C<EOF>
34472 =item BACKWARDS COMPATABILITY
34478 TODO plans, 'Missing' tests
34486 =item Parser Components
34492 =item ACKNOWLEDGEMENTS
34494 Michael Schwern, Andy Lester, chromatic, GEOFFR, Shlomi Fish, Torsten
34495 Schoenfeld, Jerry Gay, Aristotle, Adam Kennedy, Yves Orton, Adrian Howard,
34496 Sean & Lil, Andreas J. Koenig, Florian Ragwitz, Corion, Mark Stosberg, Matt
34497 Kraai, David Wheeler, Alex Vandiver
34503 =item COPYRIGHT & LICENSE
34507 =head2 Test::Harness::lib::TAParser::Aggregator, TAP::Parser::Aggregator -
34508 Aggregate TAP::Parser results
34526 =item Class Methods
34534 =item Instance Methods
34540 =item Summary methods
34542 failed, parse_errors, passed, skipped, todo, todo_passed, wait, exit
34546 Failed tests, Parse erros, Bad exit or wait status
34554 =head2 Test::Harness::lib::TAParser::Grammar, TAP::Parser::Grammar - A
34555 grammar for the Test Anything Protocol.
34573 =item Class Methods
34581 =item Instance Methods
34595 =head2 Test::Harness::lib::TAParser::Iterator, TAP::Parser::Iterator -
34596 Internal base class for TAP::Parser Iterators
34614 =item Class Methods
34616 =item Instance Methods
34636 =head2 Test::Harness::lib::TAParser::Iterator::Array,
34637 TAP::Parser::Iterator::Array - Internal TAP::Parser array Iterator
34655 =item Class Methods
34657 =item Instance Methods
34671 =head2 Test::Harness::lib::TAParser::Iterator::Process,
34672 TAP::Parser::Iterator::Process - Internal TAP::Parser Iterator
34690 =item Class Methods
34692 =item Instance Methods
34706 =head2 Test::Harness::lib::TAParser::Iterator::Stream,
34707 TAP::Parser::Iterator::Stream - Internal TAP::Parser Iterator
34725 =item Class Methods
34733 =item Instance Methods
34745 =head2 Test::Harness::lib::TAParser::IteratorFactory,
34746 TAP::Parser::IteratorFactory - Internal TAP::Parser Iterator
34764 =item Class Methods
34786 =head2 Test::Harness::lib::TAParser::Multiplexer, TAP::Parser::Multiplexer
34787 - Multiplex multiple TAP::Parsers
34805 =item Class Methods
34813 =item Instance Methods
34823 =head2 Test::Harness::lib::TAParser::Result, TAP::Parser::Result - Base
34824 class for TAP::Parser output objects
34848 =item Boolean methods
34850 C<is_plan>, C<is_pragma>, C<is_test>, C<is_comment>, C<is_bailout>,
34851 C<is_version>, C<is_unknown>, C<is_yaml>
34869 =head2 Test::Harness::lib::TAParser::Result::Bailout,
34870 TAP::Parser::Result::Bailout - Bailout result token.
34882 =item OVERRIDDEN METHODS
34890 =item Instance Methods
34894 =head2 Test::Harness::lib::TAParser::Result::Comment,
34895 TAP::Parser::Result::Comment - Comment result token.
34907 =item OVERRIDDEN METHODS
34915 =item Instance Methods
34919 =head2 Test::Harness::lib::TAParser::Result::Plan,
34920 TAP::Parser::Result::Plan - Plan result token.
34932 =item OVERRIDDEN METHODS
34934 C<as_string>, C<raw>
34940 =item Instance Methods
34944 =head2 Test::Harness::lib::TAParser::Result::Pragma,
34945 TAP::Parser::Result::Pragma - TAP pragma token.
34957 =item OVERRIDDEN METHODS
34959 C<as_string>, C<raw>
34965 =item Instance Methods
34969 =head2 Test::Harness::lib::TAParser::Result::Test,
34970 TAP::Parser::Result::Test - Test result token.
34982 =item OVERRIDDEN METHODS
34986 =item Instance Methods
34992 =head2 Test::Harness::lib::TAParser::Result::Unknown,
34993 TAP::Parser::Result::Unknown - Unknown result token.
35005 =item OVERRIDDEN METHODS
35007 C<as_string>, C<raw>
35011 =head2 Test::Harness::lib::TAParser::Result::Version,
35012 TAP::Parser::Result::Version - TAP syntax version token.
35024 =item OVERRIDDEN METHODS
35026 C<as_string>, C<raw>
35032 =item Instance Methods
35036 =head2 Test::Harness::lib::TAParser::Result::YAML,
35037 TAP::Parser::Result::YAML - YAML result token.
35049 =item OVERRIDDEN METHODS
35051 C<as_string>, C<raw>
35057 =item Instance Methods
35061 =head2 Test::Harness::lib::TAParser::ResultFactory,
35062 TAP::Parser::ResultFactory - Factory for creating TAP::Parser output
35079 =item Class Methods
35097 =head2 Test::Harness::lib::TAParser::Scheduler, TAP::Parser::Scheduler -
35098 Schedule tests during parallel testing
35116 =item Class Methods
35122 =head2 Test::Harness::lib::TAParser::Scheduler::Job,
35123 TAP::Parser::Scheduler::Job - A single testing job.
35141 =item Class Methods
35147 =head2 Test::Harness::lib::TAParser::Scheduler::Spinner,
35148 TAP::Parser::Scheduler::Spinner - A no-op job.
35166 =item Class Methods
35172 =head2 Test::Harness::lib::TAParser::Source, TAP::Parser::Source - Stream
35173 output from some source
35191 =item Class Methods
35199 =item Instance Methods
35217 =head2 Test::Harness::lib::TAParser::Source::Perl,
35218 TAP::Parser::Source::Perl - Stream Perl output
35236 =item Class Methods
35238 =item Instance Methods
35258 =head2 Test::Harness::lib::TAParser::Utils, TAP::Parser::Utils - Internal
35259 TAP::Parser utilities
35281 =head2 Test::Harness::lib::TAParser::YAMLish::Reader,
35282 TAP::Parser::YAMLish::Reader - Read YAMLish data from iterator
35296 =item Class Methods
35298 =item Instance Methods
35310 =head2 Test::Harness::lib::TAParser::YAMLish::Writer,
35311 TAP::Parser::YAMLish::Writer - Write YAMLish data
35325 =item Class Methods
35327 =item Instance Methods
35329 a reference to a scalar to append YAML to, the handle of an open file, a
35330 reference to an array into which YAML will be pushed, a code reference
35342 =head2 Test::Harness::lib::Test::Harness, Test::Harness - Run Perl standard
35343 test scripts with statistics
35361 =item runtests( @test_files )
35369 =item execute_tests( tests => \@test_files, out => \*FH )
35377 =item ENVIRONMENT VARIABLES THAT TAP::HARNESS::COMPATIBLE SETS
35379 C<HARNESS_ACTIVE>, C<HARNESS_VERSION>
35381 =item ENVIRONMENT VARIABLES THAT AFFECT TEST::HARNESS
35383 C<HARNESS_TIMER>, C<HARNESS_VERBOSE>, C<HARNESS_OPTIONS>, C<< j<n> >>, C<<
35394 =item LICENCE AND COPYRIGHT
35398 =head2 Test::More - yet another framework for writing test scripts
35408 =item I love it when a plan comes together
35418 =item I'm ok, you're not ok.
35452 =item Complex data structures
35470 =item Conditional tests
35476 B<TODO: BLOCK>, B<todo_skip>
35478 When do I use SKIP vs. TODO?
35490 =item Discouraged comparison functions
35502 =item Extending and Embedding Test::More
35512 =item CAVEATS and NOTES
35514 Backwards compatibility, Overloaded objects, Threads, Test::Harness upgrade
35528 =head2 Test::Simple - Basic utilities for writing tests.
35566 =item Nuts and bolts of testing.
35568 =item Where to start?
35572 =item Test the manual
35574 =item Sometimes the tests are wrong
35576 =item Testing lots of values
35578 =item Informative names
35580 =item Skipping tests
35584 =item Testing with taint mode.
35596 =head2 Text::Abbrev, abbrev - create an abbreviation table from a list
35608 =head2 Text::Balanced - Extract delimited text sequences from strings.
35618 =item General behaviour in list contexts
35622 =item General behaviour in scalar and void contexts
35624 =item A note about prefixes
35626 =item C<extract_delimited>
35628 =item C<extract_bracketed>
35630 =item C<extract_variable>
35634 =item C<extract_tagged>
35636 C<reject =E<gt> $listref>, C<ignore =E<gt> $listref>, C<fail =E<gt> $str>,
35637 [0], [1], [2], [3], [4], [5]
35639 =item C<gen_extract_tagged>
35641 =item C<extract_quotelike>
35643 [0], [1], [2], [3], [4], [5], [6], [7], [8], [9], [10]
35645 =item C<extract_quotelike> and "here documents"
35647 [0], [1], [2], [3], [4], [5], [6], [7..10]
35649 =item C<extract_codeblock>
35651 =item C<extract_multiple>
35653 =item C<gen_delimited_pat>
35655 =item C<delimited_pat>
35661 C<Did not find a suitable bracket: "%s">, C<Did not find prefix: /%s/>,
35662 C<Did not find opening bracket after prefix: "%s">, C<No quotelike
35663 operator found after prefix: "%s">, C<Unmatched closing bracket: "%c">,
35664 C<Unmatched opening bracket(s): "%s">, C<Unmatched embedded quote (%s)>,
35665 C<Did not find closing delimiter to match '%s'>, C<Mismatched closing
35666 bracket: expected "%c" but found "%s">, C<No block delimiter found after
35667 quotelike "%s">, C<Did not find leading dereferencer>, C<Bad identifier
35668 after dereferencer>, C<Did not find expected opening bracket at %s>,
35669 C<Improperly nested codeblock at %s>, C<Missing second block for quotelike
35670 "%s">, C<No match found for opening bracket>, C<Did not find opening tag:
35671 /%s/>, C<Unable to construct closing tag to match: /%s/>, C<Found invalid
35672 nested tag: %s>, C<Found unbalanced nested tag: %s>, C<Did not find closing
35677 =item BUGS AND IRRITATIONS
35683 =head2 Text::ParseWords - parse text into an array of tokens or array of
35698 =head2 Text::Soundex - Implementation of the soundex algorithm.
35716 =head2 Text::Tabs -- expand and unexpand tabs per the unix expand(1) and
35731 =head2 Text::Wrap - line wrapping to form simple paragraphs
35747 =head2 Thread - Manipulate threads in Perl (for old code only)
35761 $thread = Thread->new(\&start_sub), $thread = Thread->new(\&start_sub,
35762 LIST), lock VARIABLE, async BLOCK;, Thread->self, Thread->list, cond_wait
35763 VARIABLE, cond_signal VARIABLE, cond_broadcast VARIABLE, yield
35767 join, detach, equal, tid, done
35771 lock(\&sub), eval, flags
35777 =head2 Thread::Queue - Thread-safe queues
35787 Ordinary scalars, Array refs, Hash refs, Scalar refs, Objects based on the
35790 =item QUEUE CREATION
35792 ->new(), ->new(LIST)
35794 =item BASIC METHODS
35796 ->enqueue(LIST), ->dequeue(), ->dequeue(COUNT), ->dequeue_nb(),
35797 ->dequeue_nb(COUNT), ->pending()
35799 =item ADVANCED METHODS
35801 ->peek(), ->peek(INDEX), ->insert(INDEX, LIST), ->extract(),
35802 ->extract(INDEX), ->extract(INDEX, COUNT)
35816 =head2 Thread::Semaphore - Thread-safe semaphores
35828 ->new(), ->new(NUMBER), ->down(), ->down(NUMBER), ->up(), ->up(NUMBER)
35840 =head2 Tie::Array - base class for tied arrays
35848 TIEARRAY classname, LIST, STORE this, index, value, FETCH this, index,
35849 FETCHSIZE this, STORESIZE this, count, EXTEND this, count, EXISTS this,
35850 key, DELETE this, key, CLEAR this, DESTROY this, PUSH this, LIST, POP this,
35851 SHIFT this, UNSHIFT this, LIST, SPLICE this, offset, length, LIST
35859 =head2 Tie::File - Access the lines of a disk file via a Perl array
35879 =item Option Format
35883 =item Public Methods
35891 =item C<defer>, C<flush>, C<discard>, and C<autodefer>
35897 =item Tying to an already-opened filehandle
35899 =item Deferred Writing
35903 =item Autodeferring
35907 =item CONCURRENT ACCESS TO FILES
35913 =item WHAT ABOUT C<DB_File>?
35927 =head2 Tie::Handle - base class definitions for tied handles
35935 TIEHANDLE classname, LIST, WRITE this, scalar, length, offset, PRINT this,
35936 LIST, PRINTF this, format, LIST, READ this, scalar, length, offset,
35937 READLINE this, GETC this, CLOSE this, OPEN this, filename, BINMODE this,
35938 EOF this, TELL this, SEEK this, offset, whence, DESTROY this
35940 =item MORE INFORMATION
35942 =item COMPATIBILITY
35946 =head2 Tie::Hash, Tie::StdHash, Tie::ExtraHash - base class definitions for
35955 TIEHASH classname, LIST, STORE this, key, value, FETCH this, key, FIRSTKEY
35956 this, NEXTKEY this, lastkey, EXISTS this, key, DELETE this, key, CLEAR
35959 =item Inheriting from B<Tie::StdHash>
35961 =item Inheriting from B<Tie::ExtraHash>
35963 =item C<SCALAR>, C<UNTIE> and C<DESTROY>
35965 =item MORE INFORMATION
35969 =head2 Tie::Hash::NamedCapture - Named regexp capture buffers
35981 =head2 Tie::Memoize - add data to hash when needed
35989 =item Inheriting from B<Tie::Memoize>
35999 =head2 Tie::RefHash - use references as hash keys
36009 =item THREAD SUPPORT
36011 =item STORABLE SUPPORT
36013 =item RELIC SUPPORT
36023 =head2 Tie::Scalar, Tie::StdScalar - base class definitions for tied
36032 TIESCALAR classname, LIST, FETCH this, STORE this, value, DESTROY this
36034 =item MORE INFORMATION
36038 =head2 Tie::StdHandle - base class definitions for tied handles
36048 =head2 Tie::SubstrHash - Fixed-table-size, fixed-key-length hashing
36060 =head2 Time::HiRes - High resolution alarm, sleep, gettimeofday, interval
36069 gettimeofday (), usleep ( $useconds ), nanosleep ( $nanoseconds ), ualarm (
36070 $useconds [, $interval_useconds ] ), tv_interval, time (), sleep (
36071 $floating_seconds ), alarm ( $floating_seconds [,
36072 $interval_floating_seconds ] ), setitimer ( $which, $floating_seconds [,
36073 $interval_floating_seconds ] ), getitimer ( $which ), clock_gettime (
36074 $which ), clock_getres ( $which ), clock_nanosleep ( $which, $nanoseconds,
36075 $flags = 0), clock(), stat, stat FH, stat EXPR
36085 =item useconds or interval more than ...
36087 =item negative time not invented yet
36089 =item internal error: useconds < 0 (unsigned ... signed ...)
36091 =item useconds or uinterval equal to or more than 1000000
36093 =item unimplemented in this platform
36103 =item COPYRIGHT AND LICENSE
36107 =head2 Time::Local - efficiently compute time from local and GMT time
36119 =item C<timelocal()> and C<timegm()>
36121 =item C<timelocal_nocheck()> and C<timegm_nocheck()>
36123 =item Year Value Interpretation
36125 =item Limits of time_t
36127 =item Ambiguous Local Times (DST)
36129 =item Non-Existent Local Times (DST)
36131 =item Negative Epoch Values
36135 =item IMPLEMENTATION
36147 =head2 Time::Piece - Object Oriented time objects
36159 =item Local Locales
36161 =item Date Calculations
36163 =item Date Comparisons
36167 =item YYYY-MM-DDThh:mm:ss
36171 =item Global Overriding
36185 =head2 Time::Piece::Seconds, Time::Seconds - a simple API to convert
36186 seconds to other date values
36204 =head2 Time::Seconds - a simple API to convert seconds to other date values
36222 =head2 Time::gmtime - by-name interface to Perl's built-in gmtime()
36237 =head2 Time::localtime - by-name interface to Perl's built-in localtime()
36252 =head2 Time::tm - internal object used by Time::gmtime and Time::localtime
36264 =head2 UNIVERSAL - base class for ALL classes (blessed references)
36272 C<< $obj->isa( TYPE ) >>, C<< CLASS->isa( TYPE ) >>, C<< eval { VAL->isa(
36273 TYPE ) } >>, C<TYPE>, C<$obj>, C<CLASS>, C<VAL>, C<< $obj->DOES( ROLE ) >>,
36274 C<< CLASS->DOES( ROLE ) >>, C<< $obj->can( METHOD ) >>, C<< CLASS->can(
36275 METHOD ) >>, C<< eval { VAL->can( METHOD ) } >>, C<VERSION ( [ REQUIRE ] )>
36281 =head2 Unicode::Collate - Unicode Collation Algorithm
36291 =item Constructor and Tailoring
36293 UCA_Version, alternate, backwards, entry, hangul_terminator, ignoreChar,
36294 ignoreName, katakana_before_hiragana, level, normalization, overrideCJK,
36295 overrideHangul, preprocess, rearrange, table, undefChar, undefName,
36296 upper_before_lower, variable
36298 =item Methods for Collation
36300 C<@sorted = $Collator-E<gt>sort(@not_sorted)>, C<$result =
36301 $Collator-E<gt>cmp($a, $b)>, C<$result = $Collator-E<gt>eq($a, $b)>,
36302 C<$result = $Collator-E<gt>ne($a, $b)>, C<$result = $Collator-E<gt>lt($a,
36303 $b)>, C<$result = $Collator-E<gt>le($a, $b)>, C<$result =
36304 $Collator-E<gt>gt($a, $b)>, C<$result = $Collator-E<gt>ge($a, $b)>,
36305 C<$sortKey = $Collator-E<gt>getSortKey($string)>, C<$sortKeyForm =
36306 $Collator-E<gt>viewSortKey($string)>
36308 =item Methods for Searching
36310 C<$position = $Collator-E<gt>index($string, $substring[, $position])>,
36311 C<($position, $length) = $Collator-E<gt>index($string, $substring[,
36312 $position])>, C<$match_ref = $Collator-E<gt>match($string, $substring)>,
36313 C<($match) = $Collator-E<gt>match($string, $substring)>, C<@match =
36314 $Collator-E<gt>gmatch($string, $substring)>, C<$count =
36315 $Collator-E<gt>subst($string, $substring, $replacement)>, C<$count =
36316 $Collator-E<gt>gsubst($string, $substring, $replacement)>
36318 =item Other Methods
36320 C<%old_tailoring = $Collator-E<gt>change(%new_tailoring)>, C<$version =
36321 $Collator-E<gt>version()>, C<UCA_Version()>, C<Base_Unicode_Version()>
36331 Normalization, Conformance Test
36333 =item AUTHOR, COPYRIGHT AND LICENSE
36337 Unicode Collation Algorithm - UTS #10, The Default Unicode Collation
36338 Element Table (DUCET), The conformance test for the UCA, Hangul Syllable
36339 Type, Unicode Normalization Forms - UAX #15
36343 =head2 Unicode::Normalize - Unicode Normalization Forms
36353 =item Normalization Forms
36355 C<$NFD_string = NFD($string)>, C<$NFC_string = NFC($string)>,
36356 C<$NFKD_string = NFKD($string)>, C<$NFKC_string = NFKC($string)>,
36357 C<$FCD_string = FCD($string)>, C<$FCC_string = FCC($string)>,
36358 C<$normalized_string = normalize($form_name, $string)>
36360 =item Decomposition and Composition
36362 C<$decomposed_string = decompose($string [, $useCompatMapping])>,
36363 C<$reordered_string = reorder($string)>, C<$composed_string =
36368 C<$result = checkNFD($string)>, C<$result = checkNFC($string)>, C<$result =
36369 checkNFKD($string)>, C<$result = checkNFKC($string)>, C<$result =
36370 checkFCD($string)>, C<$result = checkFCC($string)>, C<$result =
36371 check($form_name, $string)>
36373 =item Character Data
36375 C<$canonical_decomposition = getCanon($code_point)>,
36376 C<$compatibility_decomposition = getCompat($code_point)>,
36377 C<$code_point_composite = getComposite($code_point_here,
36378 $code_point_next)>, C<$combining_class = getCombinClass($code_point)>,
36379 C<$may_be_composed_with_prev_char = isComp2nd($code_point)>,
36380 C<$is_exclusion = isExclusion($code_point)>, C<$is_singleton =
36381 isSingleton($code_point)>, C<$is_non_starter_decomposition =
36382 isNonStDecomp($code_point)>, C<$is_Full_Composition_Exclusion =
36383 isComp_Ex($code_point)>, C<$NFD_is_NO = isNFD_NO($code_point)>,
36384 C<$NFC_is_NO = isNFC_NO($code_point)>, C<$NFC_is_MAYBE =
36385 isNFC_MAYBE($code_point)>, C<$NFKD_is_NO = isNFKD_NO($code_point)>,
36386 C<$NFKC_is_NO = isNFKC_NO($code_point)>, C<$NFKC_is_MAYBE =
36387 isNFKC_MAYBE($code_point)>
36395 Perl's version vs. Unicode version, Correction of decomposition mapping,
36396 Revised definition of canonical composition
36402 http://www.unicode.org/reports/tr15/,
36403 http://www.unicode.org/Public/UNIDATA/CompositionExclusions.txt,
36404 http://www.unicode.org/Public/UNIDATA/DerivedNormalizationProps.txt,
36405 http://www.unicode.org/Public/UNIDATA/NormalizationCorrections.txt,
36406 http://www.unicode.org/review/pr-29.html, http://www.unicode.org/notes/tn5/
36410 =head2 Unicode::UCD - Unicode character database
36420 =item code point argument
36422 =item B<charinfo()>
36424 B<code>, B<name>, B<category>, B<combining>, B<bidi>, B<decomposition>,
36425 B<decimal>, B<digit>, B<numeric>, B<mirrored>, B<unicode10>, B<comment>,
36426 B<upper>, B<lower>, B<title>, B<block>, B<script>
36434 =item B<charblock()>
36440 =item B<charscript()>
36446 =item B<charblocks()>
36452 =item B<charscripts()>
36458 =item B<charinrange()>
36464 =item B<general_categories()>
36470 =item B<bidi_types()>
36476 =item B<compexcl()>
36482 =item B<casefold()>
36484 B<code>, B<full>, B<simple>, B<mapping>, B<status>, B<*>, B<*>, B<turkic>
36490 =item B<casespec()>
36492 B<code>, B<lower>, B<title>, B<lower>, B<condition>
36498 =item B<namedseq()>
36504 =item Unicode::UCD::UnicodeVersion
36510 =item B<Blocks versus Scripts>
36512 =item B<Matching Scripts and Blocks>
36514 =item Implementation Note
36526 =head2 User::grent - by-name interface to Perl's built-in getgr*()
36541 =head2 User::pwent - by-name interface to Perl's built-in getpw*()
36552 =item System Specifics
36566 =head2 Win32 - Interfaces to some Win32 API Functions
36574 =item Alphabetical Listing of Win32 Functions
36576 Win32::AbortSystemShutdown(MACHINE), Win32::BuildNumber(),
36577 Win32::CopyFile(FROM, TO, OVERWRITE), Win32::CreateDirectory(DIRECTORY),
36578 Win32::CreateFile(FILE), Win32::DomainName(),
36579 Win32::ExpandEnvironmentStrings(STRING), Win32::FormatMessage(ERRORCODE),
36580 Win32::FsType(), Win32::FreeLibrary(HANDLE),
36581 Win32::GetANSIPathName(FILENAME), Win32::GetArchName(),
36582 Win32::GetChipName(), Win32::GetCwd(), Win32::GetCurrentProcessId(),
36583 Win32::GetCurrentThreadId(), Win32::GetFileVersion(FILENAME),
36584 Win32::GetFolderPath(FOLDER [, CREATE]), Win32::GetFullPathName(FILENAME),
36585 Win32::GetLastError(), Win32::GetLongPathName(PATHNAME),
36586 Win32::GetNextAvailDrive(), Win32::GetOSVersion(), Win32::GetOSName(),
36587 Win32::GetShortPathName(PATHNAME), Win32::GetProcAddress(INSTANCE,
36588 PROCNAME), Win32::GetTickCount(), Win32::GuidGen(), Win32::IsAdminUser(),
36589 Win32::IsWinNT(), Win32::IsWin95(), Win32::LoadLibrary(LIBNAME),
36590 Win32::LoginName(), Win32::LookupAccountName(SYSTEM, ACCOUNT, DOMAIN, SID,
36591 SIDTYPE), Win32::LookupAccountSID(SYSTEM, SID, ACCOUNT, DOMAIN, SIDTYPE),
36592 Win32::MsgBox(MESSAGE [, FLAGS [, TITLE]]), Win32::NodeName(),
36593 Win32::OutputDebugString(STRING), Win32::RegisterServer(LIBRARYNAME),
36594 Win32::SetChildShowWindow(SHOWWINDOW), Win32::SetCwd(NEWDIRECTORY),
36595 Win32::SetLastError(ERROR), Win32::Sleep(TIME), Win32::Spawn(COMMAND, ARGS,
36596 PID), Win32::UnregisterServer(LIBRARYNAME)
36602 =head2 Win32API::File - Low-level access to Win32 system API calls for
36613 =item Object Oriented/Tied Handle Interface
36617 C<":Func">, attrLetsToBits, C<$uBits= attrLetsToBits( $sAttributeLetters
36618 )>, C<"a">, C<"c">, C<"h">, C<"o">, C<"r">, C<"s">, C<"t">, createFile,
36619 C<$hObject= createFile( $sPath )>, C<$hObject= createFile( $sPath,
36620 $rvhvOptions )>, C<$hObject= createFile( $sPath, $svAccess )>, C<$hObject=
36621 createFile( $sPath, $svAccess, $rvhvOptions )>, C<$hObject= createFile(
36622 $sPath, $svAccess, $svShare )>, C<$hObject= createFile( $sPath, $svAccess,
36623 $svShare, $rvhvOptions )>, C<"q">, C<"r">, C<"w">, C<"k">, C<"t">, C<"n">,
36624 C<"c">, C<"e">, C<"kc">, C<"ke">, C<"tc">, C<"te">, C<"nc">, C<"ne">, Flags
36625 => $uFlags, Attributes => $sAttributes, Security => $pSecurityAttributes,
36626 Model => $hModelFile, Access => $sAccess, Access => $uAccess, Create =>
36627 $sCreate, Create => $uCreate, Share => $sShare, Share => $uShare,
36628 getLogicalDrives, C<@roots= getLogicalDrives()>, CloseHandle,
36629 C<CloseHandle( $hObject )>, CopyFile, C<CopyFile( $sOldFileName,
36630 $sNewFileName, $bFailIfExists )>, CreateFile, C<$hObject= CreateFile(
36631 $sPath, $uAccess, $uShare, $pSecAttr, $uCreate, $uFlags, $hModel )>,
36632 C<"//./PhysicalDrive0">, C<"//./C:">, C<"//./A:">, C<"//./PIPE/PipeName">,
36633 DefineDosDevice, C<DefineDosDevice( $uFlags, $sDosDeviceName, $sTargetPath
36634 )>, C<DDD_RAW_TARGET_PATH>, C<DDD_REMOVE_DEFINITION>,
36635 C<DDD_EXACT_MATCH_ON_REMOVE>, DeleteFile, C<DeleteFile( $sFileName )>,
36636 DeviceIoControl, C<DeviceIoControl( $hDevice, $uIoControlCode, $pInBuf,
36637 $lInBuf, $opOutBuf, $lOutBuf, $olRetBytes, $pOverlapped )>, FdGetOsFHandle,
36638 C<$hNativeHandle= FdGetOsFHandle( $ivFd )>, fileConstant, C<$value=
36639 fileConstant( $sConstantName )>, fileLastError, C<$svError=
36640 fileLastError();>, C<fileLastError( $uError );>, GetDriveType,
36641 C<$uDriveType= GetDriveType( $sRootPath )>, C<DRIVE_UNKNOWN>,
36642 C<DRIVE_NO_ROOT_DIR>, C<DRIVE_REMOVABLE>, C<DRIVE_FIXED>, C<DRIVE_REMOTE>,
36643 C<DRIVE_CDROM>, C<DRIVE_RAMDISK>, GetFileAttributes, C<$uAttrs =
36644 GetFileAttributes( $sPath )>, C<FILE_ATTRIBUTE_ARCHIVE>,
36645 C<FILE_ATTRIBUTE_COMPRESSED>, C<FILE_ATTRIBUTE_DEVICE>,
36646 C<FILE_ATTRIBUTE_DIRECTORY>, C<FILE_ATTRIBUTE_ENCRYPTED>,
36647 C<FILE_ATTRIBUTE_HIDDEN>, C<FILE_ATTRIBUTE_NORMAL>,
36648 C<FILE_ATTRIBUTE_NOT_CONTENT_INDEXED>, C<FILE_ATTRIBUTE_OFFLINE>,
36649 C<FILE_ATTRIBUTE_READONLY>, C<FILE_ATTRIBUTE_REPARSE_POINT>,
36650 C<FILE_ATTRIBUTE_SPARSE_FILE>, C<FILE_ATTRIBUTE_SYSTEM>,
36651 C<FILE_ATTRIBUTE_TEMPORARY>, GetFileType, C<$uFileType= GetFileType( $hFile
36652 )>, C<FILE_TYPE_UNKNOWN>, C<FILE_TYPE_DISK>, C<FILE_TYPE_CHAR>,
36653 C<FILE_TYPE_PIPE>, getFileSize, C<$size= getFileSize( $hFile )>,
36654 GetFileSize, C<$iSizeLow= GetFileSize($win32Handle, $iSizeHigh)>,
36655 GetOverlappedResult, C<$bRetval= GetOverlappedResult( $win32Handle,
36656 $pOverlapped, $numBytesTransferred, $bWait )>, GetLogicalDrives,
36657 C<$uDriveBits= GetLogicalDrives()>, GetLogicalDriveStrings, C<$olOutLength=
36658 GetLogicalDriveStrings( $lBufSize, $osBuffer )>, GetHandleInformation,
36659 C<GetHandleInformation( $hObject, $ouFlags )>, GetOsFHandle,
36660 C<$hNativeHandle= GetOsFHandle( FILE )>, GetVolumeInformation,
36661 C<GetVolumeInformation( $sRootPath, $osVolName, $lVolName, $ouSerialNum,
36662 $ouMaxNameLen, $ouFsFlags, $osFsType, $lFsType )>, C<FS_CASE_IS_PRESERVED>,
36663 C<FS_CASE_SENSITIVE>, C<FS_UNICODE_STORED_ON_DISK>, C<FS_PERSISTENT_ACLS>,
36664 C<FS_FILE_COMPRESSION>, C<FS_VOL_IS_COMPRESSED>, IsRecognizedPartition,
36665 C<IsRecognizedPartition( $ivPartitionType )>, IsContainerPartition,
36666 C<IsContainerPartition( $ivPartitionType )>, MoveFile, C<MoveFile(
36667 $sOldName, $sNewName )>, MoveFileEx, C<MoveFileEx( $sOldName, $sNewName,
36668 $uFlags )>, C<MOVEFILE_REPLACE_EXISTING>, C<MOVEFILE_COPY_ALLOWED>,
36669 C<MOVEFILE_DELAY_UNTIL_REBOOT>, C<MOVEFILE_WRITE_THROUGH>, OsFHandleOpen,
36670 C<OsFHandleOpen( FILE, $hNativeHandle, $sMode )>, OsFHandleOpenFd, C<$ivFD=
36671 OsFHandleOpenFd( $hNativeHandle, $uMode )>, QueryDosDevice, C<$olTargetLen=
36672 QueryDosDevice( $sDosDeviceName, $osTargetPath, $lTargetBuf )>, ReadFile,
36673 C<ReadFile( $hFile, $opBuffer, $lBytes, $olBytesRead, $pOverlapped )>,
36674 SetErrorMode, C<$uOldMode= SetErrorMode( $uNewMode )>,
36675 C<SEM_FAILCRITICALERRORS>, C<SEM_NOALIGNMENTFAULTEXCEPT>,
36676 C<SEM_NOGPFAULTERRORBOX>, C<SEM_NOOPENFILEERRORBOX>, setFilePointer,
36677 C<$uNewPos = setFilePointer( $hFile, $ivOffset, $uFromWhere )>,
36678 SetFilePointer, C<$uNewPos = SetFilePointer( $hFile, $ivOffset,
36679 $ioivOffsetHigh, $uFromWhere )>, SetHandleInformation,
36680 C<SetHandleInformation( $hObject, $uMask, $uFlags )>, WriteFile,
36681 C<WriteFile( $hFile, $pBuffer, $lBytes, $ouBytesWritten, $pOverlapped )>,
36682 C<":FuncA">, C<":FuncW">, CopyFileW, C<CopyFileW( $swOldFileName,
36683 $swNewFileName, $bFailIfExists )>, CreateFileW, C<$hObject= CreateFileW(
36684 $swPath, $uAccess, $uShare, $pSecAttr, $uCreate, $uFlags, $hModel )>,
36685 DefineDosDeviceW, C<DefineDosDeviceW( $uFlags, $swDosDeviceName,
36686 $swTargetPath )>, DeleteFileW, C<DeleteFileW( $swFileName )>,
36687 GetDriveTypeW, C<$uDriveType= GetDriveTypeW( $swRootPath )>,
36688 GetFileAttributesW, C<$uAttrs= GetFileAttributesW( $swPath )>,
36689 GetLogicalDriveStringsW, C<$olwOutLength= GetLogicalDriveStringsW(
36690 $lwBufSize, $oswBuffer )>, GetVolumeInformationW, C<GetVolumeInformationW(
36691 $swRootPath, $oswVolName, $lwVolName, $ouSerialNum, $ouMaxNameLen,
36692 $ouFsFlags, $oswFsType, $lwFsType )>, MoveFileW, C<MoveFileW( $swOldName,
36693 $swNewName )>, MoveFileExW, C<MoveFileExW( $swOldName, $swNewName, $uFlags
36694 )>, QueryDosDeviceW, C<$olwTargetLen= QueryDosDeviceW( $swDeviceName,
36695 $oswTargetPath, $lwTargetBuf )>, C<":Misc">, C<":DDD_">, C<":DRIVE_">,
36696 C<":FILE_">, C<":FILE_ATTRIBUTE_">, C<":FILE_FLAG_">, C<":FILE_SHARE_">,
36697 C<":FILE_TYPE_">, C<":FS_">, C<":HANDLE_FLAG_">, HANDLE_FLAG_INHERIT,
36698 HANDLE_FLAG_PROTECT_FROM_CLOSE, C<":IOCTL_STORAGE_">,
36699 C<IOCTL_STORAGE_CHECK_VERIFY>, C<IOCTL_STORAGE_MEDIA_REMOVAL>,
36700 C<IOCTL_STORAGE_EJECT_MEDIA>, C<IOCTL_STORAGE_LOAD_MEDIA>,
36701 C<IOCTL_STORAGE_RESERVE>, C<IOCTL_STORAGE_RELEASE>,
36702 C<IOCTL_STORAGE_FIND_NEW_DEVICES>, C<IOCTL_STORAGE_GET_MEDIA_TYPES>,
36703 C<$ucCylsLow[$i]>, C<$ivcCylsHigh[$i]>, C<$uMediaType[$i]>,
36704 C<$uTracksPerCyl[$i]>, C<$uSectsPerTrack[$i]>, C<$uBytesPerSect[$i]>,
36705 C<":IOCTL_DISK_">, C<IOCTL_DISK_GET_DRIVE_GEOMETRY>, C<$ucCylsLow>,
36706 C<$ivcCylsHigh>, C<$uMediaType>, C<$uTracksPerCyl>, C<$uSectsPerTrack>,
36707 C<$uBytesPerSect>, C<IOCTL_DISK_GET_PARTITION_INFO>, C<$uStartLow> and
36708 C<$ivStartHigh>, C<$ucHiddenSects>, C<$uPartitionSeqNumber>,
36709 C<$uPartitionType>, C<$bActive>, C<$bRecognized>, C<$bToRewrite>,
36710 C<IOCTL_DISK_SET_PARTITION_INFO>, C<IOCTL_DISK_GET_DRIVE_LAYOUT>,
36711 C<$cPartitions>, C<$uDiskSignature>, C<IOCTL_DISK_GET_MEDIA_TYPES>,
36712 C<IOCTL_DISK_SET_DRIVE_LAYOUT>, C<IOCTL_DISK_VERIFY>, C<$uStartOffsetLow>
36713 and C<$ivStartOffsetHigh>, C<$uLength>, C<IOCTL_DISK_FORMAT_TRACKS>,
36714 C<IOCTL_DISK_REASSIGN_BLOCKS>, C<IOCTL_DISK_PERFORMANCE>,
36715 C<IOCTL_DISK_IS_WRITABLE>, C<IOCTL_DISK_LOGGING>, DISK_LOGGING_START,
36716 DISK_LOGGING_STOP, DISK_LOGGING_DUMP, DISK_LOGGING_BINNING,
36717 C<IOCTL_DISK_FORMAT_TRACKS_EX>, C<IOCTL_DISK_HISTOGRAM_STRUCTURE>,
36718 C<IOCTL_DISK_HISTOGRAM_DATA>, C<IOCTL_DISK_HISTOGRAM_RESET>,
36719 C<IOCTL_DISK_REQUEST_STRUCTURE>, C<IOCTL_DISK_REQUEST_DATA>, C<":FSCTL_">,
36720 C<FSCTL_SET_REPARSE_POINT>, C<FSCTL_GET_REPARSE_POINT>,
36721 C<FSCTL_DELETE_REPARSE_POINT>, C<":GENERIC_">, C<":MEDIA_TYPE">,
36722 C<Unknown>, C<F5_1Pt2_512>, C<F3_1Pt44_512>, C<F3_2Pt88_512>,
36723 C<F3_20Pt8_512>, C<F3_720_512>, C<F5_360_512>, C<F5_320_512>,
36724 C<F5_320_1024>, C<F5_180_512>, C<F5_160_512>, C<RemovableMedia>,
36725 C<FixedMedia>, C<F3_120M_512>, C<":MOVEFILE_">, C<":SECURITY_">,
36726 C<":SEM_">, C<":PARTITION_">, C<":ALL">
36738 =head2 Win32CORE - Win32 CORE function stubs
36748 =head2 XSLoader - Dynamically load C libraries into Perl code
36760 =item Migration from C<DynaLoader>
36762 =item Backward compatible boilerplate
36766 =item Order of initialization: early load()
36770 =item The most hairy case
36776 C<Can't find '%s' symbol in %s>, C<Can't load '%s' for module %s: %s>,
36777 C<Undefined symbols present after loading %s: %s>,
36778 C<XSLoader::load('Your::Module', $Your::Module::VERSION)>
36788 =item COPYRIGHT & LICENSE
36792 =head1 AUXILIARY DOCUMENTATION
36794 Here should be listed all the extra programs' documentation, but they
36795 don't all have manual pages yet:
36829 Larry Wall <F<larry@wall.org>>, with the help of oodles