X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=pod%2Fperltoc.pod;h=0a7987bb367b41db87912586113b98a4446d329a;hb=9b5c3821be1f2a9a84772171c8bbadbf9cfc4a53;hp=19c1be2fcd106d0fb23e47e76c83a0e8a3521d57;hpb=d6b7ef8642dbff7f74dde11fd4995a37e8f38c04;p=p5sagit%2Fp5-mst-13.2.git diff --git a/pod/perltoc.pod b/pod/perltoc.pod index 19c1be2..0a7987b 100644 --- a/pod/perltoc.pod +++ b/pod/perltoc.pod @@ -1,4 +1,8 @@ +# !!!!!!! DO NOT EDIT THIS FILE !!!!!!! +# This file is autogenerated by buildtoc from all the other pods. +# Edit those files and run buildtoc --build-toc to effect changes. + =head1 NAME perltoc - perl documentation table of contents @@ -29,6 +33,8 @@ through to locate the proper section you're looking for. =item Miscellaneous +=item Language-Specific + =item Platform-Specific =back @@ -101,274 +107,270 @@ Parentheses for capturing, Other regexp features =back -=head2 perlfaq - frequently asked questions about Perl ($Date: 2002/03/11 -21:32:23 $) +=head2 perlreftut - Mark's very short tutorial about references =over 4 =item DESCRIPTION -=over 4 +=item Who Needs Complicated Data Structures? -=item perlfaq: Structural overview of the FAQ. +=item The Solution -=item L: General Questions About Perl +=item Syntax -=item L: Obtaining and Learning about Perl +=over 4 -=item L: Programming Tools +=item Making References -=item L: Data Manipulation +=item Using References -=item L: Files and Formats +=item An Example -=item L: Regular Expressions +=item Arrow Rule -=item L: General Perl Language Issues +=back -=item L: System Interaction +=item Solution -=item L: Networking +=item The Rest -=back +=item Summary -=item About the perlfaq documents +=item Credits =over 4 -=item Where to get the perlfaq - -=item How to contribute to the perlfaq - -=item What will happen if you mail your Perl programming problems to the -authors +=item Distribution Conditions =back -=item Credits +=back -=item Author and Copyright Information +=head2 perldsc - Perl Data Structures Cookbook =over 4 -=item Bundled Distributions +=item DESCRIPTION -=item Disclaimer +arrays of arrays, hashes of arrays, arrays of hashes, hashes of hashes, +more elaborate constructs -=back +=item REFERENCES -=item Changes +=item COMMON MISTAKES -1/November/2000, 23/May/99, 13/April/99, 7/January/99, 22/June/98, -24/April/97, 23/April/97, 25/March/97, 18/March/97, 17/March/97 Version, -Initial Release: 11/March/97 +=item CAVEAT ON PRECEDENCE -=back +=item WHY YOU SHOULD ALWAYS C -=head2 perlbook - Perl book information +=item DEBUGGING -=over 4 +=item CODE EXAMPLES -=item DESCRIPTION +=item ARRAYS OF ARRAYS -=back +=over 4 -=head2 perlsyn - Perl syntax +=item Declaration of an ARRAY OF ARRAYS -=over 4 +=item Generation of an ARRAY OF ARRAYS -=item DESCRIPTION +=item Access and Printing of an ARRAY OF ARRAYS -=over 4 +=back -=item Declarations +=item HASHES OF ARRAYS -=item Simple statements +=over 4 -=item Compound statements +=item Declaration of a HASH OF ARRAYS -=item Loop Control +=item Generation of a HASH OF ARRAYS -=item For Loops +=item Access and Printing of a HASH OF ARRAYS -=item Foreach Loops +=back -=item Basic BLOCKs and Switch Statements +=item ARRAYS OF HASHES -=item Goto +=over 4 -=item PODs: Embedded Documentation +=item Declaration of an ARRAY OF HASHES -=item Plain Old Comments (Not!) +=item Generation of an ARRAY OF HASHES -=back +=item Access and Printing of an ARRAY OF HASHES =back -=head2 perldata - Perl data types +=item HASHES OF HASHES =over 4 -=item DESCRIPTION +=item Declaration of a HASH OF HASHES -=over 4 +=item Generation of a HASH OF HASHES -=item Variable names +=item Access and Printing of a HASH OF HASHES -=item Context +=back -=item Scalar values +=item MORE ELABORATE RECORDS -=item Scalar value constructors +=over 4 -=item List value constructors +=item Declaration of MORE ELABORATE RECORDS -=item Slices +=item Declaration of a HASH OF COMPLEX RECORDS -=item Typeglobs and Filehandles +=item Generation of a HASH OF COMPLEX RECORDS =back +=item Database Ties + =item SEE ALSO +=item AUTHOR + =back -=head2 perlop - Perl operators and precedence +=head2 perllol - Manipulating Arrays of Arrays in Perl =over 4 -=item SYNOPSIS - =item DESCRIPTION =over 4 -=item Terms and List Operators (Leftward) +=item Declaration and Access of Arrays of Arrays -=item The Arrow Operator +=item Growing Your Own -=item Auto-increment and Auto-decrement +=item Access and Printing -=item Exponentiation +=item Slices -=item Symbolic Unary Operators +=back -=item Binding Operators +=item SEE ALSO -=item Multiplicative Operators +=item AUTHOR -=item Additive Operators +=back -=item Shift Operators +=head2 perlrequick - Perl regular expressions quick start -=item Named Unary Operators +=over 4 -=item Relational Operators +=item DESCRIPTION -=item Equality Operators +=item The Guide -=item Bitwise And +=over 4 -=item Bitwise Or and Exclusive Or +=item Simple word matching -=item C-style Logical And +=item Using character classes -=item C-style Logical Or +=item Matching this or that -=item Range Operators +=item Grouping things and hierarchical matching -=item Conditional Operator +=item Extracting matches -=item Assignment Operators +=item Matching repetitions -=item Comma Operator +=item More matching -=item List Operators (Rightward) +=item Search and replace -=item Logical Not +=item The split operator -=item Logical And +=back -=item Logical or and Exclusive Or +=item BUGS -=item C Operators Missing From Perl +=item SEE ALSO -unary &, unary *, (TYPE) +=item AUTHOR AND COPYRIGHT -=item Quote and Quote-like Operators +=over 4 -=item Regexp Quote-Like Operators +=item Acknowledgments -?PATTERN?, m/PATTERN/cgimosx, /PATTERN/cgimosx, q/STRING/, C<'STRING'>, -qq/STRING/, "STRING", qr/STRING/imosx, qx/STRING/, `STRING`, qw/STRING/, -s/PATTERN/REPLACEMENT/egimosx, tr/SEARCHLIST/REPLACEMENTLIST/cds, -y/SEARCHLIST/REPLACEMENTLIST/cds, <, C, C, C, C, C<''>, C, C<"">, -C<``>, C, C, C<< >>, C, C, C, -C,, Interpolation of regular expressions, Optimization of -regular expressions +=head2 perlretut - Perl regular expressions tutorial -=item I/O Operators +=over 4 -=item Constant Folding +=item DESCRIPTION -=item Bitwise String Operators +=item Part 1: The basics -=item Integer Arithmetic +=over 4 -=item Floating-point Arithmetic +=item Simple word matching -=item Bigger Numbers +=item Using character classes -=back +=item Matching this or that + +=item Grouping things and hierarchical matching + +=item Extracting matches + +=item Matching repetitions + +=item Building a regexp + +=item Using regular expressions in Perl =back -=head2 perlsub - Perl subroutines +=item Part 2: Power tools =over 4 -=item SYNOPSIS +=item More on characters, strings, and character classes -=item DESCRIPTION +=item Compiling and saving regular expressions -=over 4 +=item Embedding comments and modifiers in a regular expression -=item Private Variables via my() +=item Non-capturing groupings -=item Persistent Private Variables +=item Looking ahead and looking behind -=item Temporary Values via local() +=item Using independent subexpressions to prevent backtracking -=item Lvalue subroutines +=item Conditional expressions -=item Passing Symbol Table Entries (typeglobs) +=item A bit of magic: executing Perl code in a regular expression -=item When to Still Use local() +=item Pragmas and debugging -=item Pass by Reference +=back -=item Prototypes +=item BUGS -=item Constant Functions +=item SEE ALSO -=item Overriding Built-in Functions +=item AUTHOR AND COPYRIGHT -=item Autoloading +=over 4 -=item Subroutine Attributes +=item Acknowledgments =back -=item SEE ALSO - =back -=head2 perlfunc - Perl builtin functions +=head2 perlboot - Beginner's Object-Oriented Tutorial =over 4 @@ -376,353 +378,243 @@ regular expressions =over 4 -=item Perl Functions by Category +=item If we could talk to the animals... -Functions for SCALARs or strings, Regular expressions and pattern matching, -Numeric functions, Functions for real @ARRAYs, Functions for list data, -Functions for real %HASHes, Input and output functions, Functions for fixed -length data or records, Functions for filehandles, files, or directories, -Keywords related to the control flow of your perl program, Keywords related -to scoping, Miscellaneous functions, Functions for processes and process -groups, Keywords related to perl modules, Keywords related to classes and -object-orientedness, Low-level socket functions, System V interprocess -communication functions, Fetching user and group info, Fetching network -info, Time-related functions, Functions new in perl5, Functions obsoleted -in perl5 +=item Introducing the method invocation arrow -=item Portability - -=item Alphabetical Listing of Perl Functions +=item Invoking a barnyard -I<-X> FILEHANDLE, I<-X> EXPR, I<-X>, abs VALUE, abs, accept -NEWSOCKET,GENERICSOCKET, alarm SECONDS, alarm, atan2 Y,X, bind SOCKET,NAME, -binmode FILEHANDLE, DISCIPLINE, binmode FILEHANDLE, bless REF,CLASSNAME, -bless REF, caller EXPR, caller, chdir EXPR, chmod LIST, chomp VARIABLE, -chomp( LIST ), chomp, chop VARIABLE, chop( LIST ), chop, chown LIST, chr -NUMBER, chr, chroot FILENAME, chroot, close FILEHANDLE, close, closedir -DIRHANDLE, connect SOCKET,NAME, continue BLOCK, cos EXPR, cos, crypt -PLAINTEXT,SALT, dbmclose HASH, dbmopen HASH,DBNAME,MASK, defined EXPR, -defined, delete EXPR, die LIST, do BLOCK, do SUBROUTINE(LIST), do EXPR, -dump LABEL, dump, each HASH, eof FILEHANDLE, eof (), eof, eval EXPR, eval -BLOCK, exec LIST, exec PROGRAM LIST, exists EXPR, exit EXPR, exp EXPR, exp, -fcntl FILEHANDLE,FUNCTION,SCALAR, fileno FILEHANDLE, flock -FILEHANDLE,OPERATION, fork, format, formline PICTURE,LIST, getc FILEHANDLE, -getc, getlogin, getpeername SOCKET, getpgrp PID, getppid, getpriority -WHICH,WHO, getpwnam NAME, getgrnam NAME, gethostbyname NAME, getnetbyname -NAME, getprotobyname NAME, getpwuid UID, getgrgid GID, getservbyname -NAME,PROTO, gethostbyaddr ADDR,ADDRTYPE, getnetbyaddr ADDR,ADDRTYPE, -getprotobynumber NUMBER, getservbyport PORT,PROTO, getpwent, getgrent, -gethostent, getnetent, getprotoent, getservent, setpwent, setgrent, -sethostent STAYOPEN, setnetent STAYOPEN, setprotoent STAYOPEN, setservent -STAYOPEN, endpwent, endgrent, endhostent, endnetent, endprotoent, -endservent, getsockname SOCKET, getsockopt SOCKET,LEVEL,OPTNAME, glob EXPR, -glob, gmtime EXPR, goto LABEL, goto EXPR, goto &NAME, grep BLOCK LIST, grep -EXPR,LIST, hex EXPR, hex, import, index STR,SUBSTR,POSITION, index -STR,SUBSTR, int EXPR, int, ioctl FILEHANDLE,FUNCTION,SCALAR, join -EXPR,LIST, keys HASH, kill SIGNAL, LIST, last LABEL, last, lc EXPR, lc, -lcfirst EXPR, lcfirst, length EXPR, length, link OLDFILE,NEWFILE, listen -SOCKET,QUEUESIZE, local EXPR, localtime EXPR, lock THING, log EXPR, log, -lstat EXPR, lstat, m//, map BLOCK LIST, map EXPR,LIST, mkdir FILENAME,MASK, -mkdir FILENAME, msgctl ID,CMD,ARG, msgget KEY,FLAGS, msgrcv -ID,VAR,SIZE,TYPE,FLAGS, msgsnd ID,MSG,FLAGS, my EXPR, my EXPR : ATTRIBUTES, -next LABEL, next, no Module LIST, oct EXPR, oct, open FILEHANDLE,EXPR, open -FILEHANDLE,MODE,EXPR, open FILEHANDLE,MODE,EXPR,LIST, open -FILEHANDLE,MODE,REFERENCE, open FILEHANDLE, opendir DIRHANDLE,EXPR, ord -EXPR, ord, our EXPR, our EXPR : ATTRIBUTES, pack TEMPLATE,LIST, package -NAMESPACE, package, pipe READHANDLE,WRITEHANDLE, pop ARRAY, pop, pos -SCALAR, pos, print FILEHANDLE LIST, print LIST, print, printf FILEHANDLE -FORMAT, LIST, printf FORMAT, LIST, prototype FUNCTION, push ARRAY,LIST, -q/STRING/, qq/STRING/, qr/STRING/, qx/STRING/, qw/STRING/, quotemeta EXPR, -quotemeta, rand EXPR, rand, read FILEHANDLE,SCALAR,LENGTH,OFFSET, read -FILEHANDLE,SCALAR,LENGTH, readdir DIRHANDLE, readline EXPR, readlink EXPR, -readlink, readpipe EXPR, recv SOCKET,SCALAR,LENGTH,FLAGS, redo LABEL, redo, -ref EXPR, ref, rename OLDNAME,NEWNAME, require VERSION, require EXPR, -require, reset EXPR, reset, return EXPR, return, reverse LIST, rewinddir -DIRHANDLE, rindex STR,SUBSTR,POSITION, rindex STR,SUBSTR, rmdir FILENAME, -rmdir, s///, scalar EXPR, seek FILEHANDLE,POSITION,WHENCE, seekdir -DIRHANDLE,POS, select FILEHANDLE, select, select RBITS,WBITS,EBITS,TIMEOUT, -semctl ID,SEMNUM,CMD,ARG, semget KEY,NSEMS,FLAGS, semop KEY,OPSTRING, send -SOCKET,MSG,FLAGS,TO, send SOCKET,MSG,FLAGS, setpgrp PID,PGRP, setpriority -WHICH,WHO,PRIORITY, setsockopt SOCKET,LEVEL,OPTNAME,OPTVAL, shift ARRAY, -shift, shmctl ID,CMD,ARG, shmget KEY,SIZE,FLAGS, shmread ID,VAR,POS,SIZE, -shmwrite ID,STRING,POS,SIZE, shutdown SOCKET,HOW, sin EXPR, sin, sleep -EXPR, sleep, sockatmark SOCKET, socket SOCKET,DOMAIN,TYPE,PROTOCOL, -socketpair SOCKET1,SOCKET2,DOMAIN,TYPE,PROTOCOL, sort SUBNAME LIST, sort -BLOCK LIST, sort LIST, splice ARRAY,OFFSET,LENGTH,LIST, splice -ARRAY,OFFSET,LENGTH, splice ARRAY,OFFSET, splice ARRAY, split -/PATTERN/,EXPR,LIMIT, split /PATTERN/,EXPR, split /PATTERN/, split, sprintf -FORMAT, LIST, sqrt EXPR, sqrt, srand EXPR, srand, stat FILEHANDLE, stat -EXPR, stat, study SCALAR, study, sub BLOCK, sub NAME, sub NAME BLOCK, -substr EXPR,OFFSET,LENGTH,REPLACEMENT, substr EXPR,OFFSET,LENGTH, substr -EXPR,OFFSET, symlink OLDFILE,NEWFILE, syscall LIST, sysopen -FILEHANDLE,FILENAME,MODE, sysopen FILEHANDLE,FILENAME,MODE,PERMS, sysread -FILEHANDLE,SCALAR,LENGTH,OFFSET, sysread FILEHANDLE,SCALAR,LENGTH, sysseek -FILEHANDLE,POSITION,WHENCE, system LIST, system PROGRAM LIST, syswrite -FILEHANDLE,SCALAR,LENGTH,OFFSET, syswrite FILEHANDLE,SCALAR,LENGTH, -syswrite FILEHANDLE,SCALAR, tell FILEHANDLE, tell, telldir DIRHANDLE, tie -VARIABLE,CLASSNAME,LIST, tied VARIABLE, time, times, tr///, truncate -FILEHANDLE,LENGTH, truncate EXPR,LENGTH, uc EXPR, uc, ucfirst EXPR, -ucfirst, umask EXPR, umask, undef EXPR, undef, unlink LIST, unlink, unpack -TEMPLATE,EXPR, untie VARIABLE, unshift ARRAY,LIST, use Module VERSION LIST, -use Module VERSION, use Module LIST, use Module, use VERSION, utime LIST, -values HASH, vec EXPR,OFFSET,BITS, wait, waitpid PID,FLAGS, wantarray, warn -LIST, write FILEHANDLE, write EXPR, write, y/// +=item The extra parameter of method invocation -=back +=item Calling a second method to simplify things -=back +=item Inheriting the windpipes -=head2 perlreftut - Mark's very short tutorial about references +=item A few notes about @ISA -=over 4 +=item Overriding the methods -=item DESCRIPTION +=item Starting the search from a different place -=item Who Needs Complicated Data Structures? +=item The SUPER way of doing things -=item The Solution +=item Where we're at so far... -=item Syntax +=item A horse is a horse, of course of course -- or is it? -=over 4 +=item Invoking an instance method -=item Making References +=item Accessing the instance data -=item Using References +=item How to build a horse -=back +=item Inheriting the constructor -=item An Example +=item Making a method work with either classes or instances -=item Arrow Rule +=item Adding parameters to a method -=item Solution +=item More interesting instances -=item The Rest +=item A horse of a different color =item Summary -=item Credits - -=over 4 +=back -=item Distribution Conditions +=item SEE ALSO -=back +=item COPYRIGHT =back -=head2 perldsc - Perl Data Structures Cookbook +=head2 perltoot - Tom's object-oriented tutorial for perl =over 4 =item DESCRIPTION -arrays of arrays, hashes of arrays, arrays of hashes, hashes of hashes, -more elaborate constructs +=item Creating a Class -=item REFERENCES +=over 4 -=item COMMON MISTAKES +=item Object Representation -=item CAVEAT ON PRECEDENCE +=item Class Interface -=item WHY YOU SHOULD ALWAYS C +=item Constructors and Instance Methods -=item DEBUGGING +=item Planning for the Future: Better Constructors -=item CODE EXAMPLES +=item Destructors -=item ARRAYS OF ARRAYS +=item Other Object Methods + +=back + +=item Class Data =over 4 -=item Declaration of an ARRAY OF ARRAYS +=item Accessing Class Data -=item Generation of an ARRAY OF ARRAYS +=item Debugging Methods -=item Access and Printing of an ARRAY OF ARRAYS +=item Class Destructors + +=item Documenting the Interface =back -=item HASHES OF ARRAYS +=item Aggregation + +=item Inheritance =over 4 -=item Declaration of a HASH OF ARRAYS +=item Overridden Methods -=item Generation of a HASH OF ARRAYS +=item Multiple Inheritance -=item Access and Printing of a HASH OF ARRAYS +=item UNIVERSAL: The Root of All Objects =back -=item ARRAYS OF HASHES +=item Alternate Object Representations =over 4 -=item Declaration of an ARRAY OF HASHES - -=item Generation of an ARRAY OF HASHES +=item Arrays as Objects -=item Access and Printing of an ARRAY OF HASHES +=item Closures as Objects =back -=item HASHES OF HASHES +=item AUTOLOAD: Proxy Methods =over 4 -=item Declaration of a HASH OF HASHES - -=item Generation of a HASH OF HASHES +=item Autoloaded Data Methods -=item Access and Printing of a HASH OF HASHES +=item Inherited Autoloaded Data Methods =back -=item MORE ELABORATE RECORDS +=item Metaclassical Tools =over 4 -=item Declaration of MORE ELABORATE RECORDS - -=item Declaration of a HASH OF COMPLEX RECORDS +=item Class::Struct -=item Generation of a HASH OF COMPLEX RECORDS +=item Data Members as Variables =back -=item Database Ties +=item NOTES -=item SEE ALSO +=over 4 -=item AUTHOR +=item Object Terminology =back -=head2 perlrequick - Perl regular expressions quick start - -=over 4 +=item SEE ALSO -=item DESCRIPTION +=item AUTHOR AND COPYRIGHT -=item The Guide +=item COPYRIGHT =over 4 -=item Simple word matching - -=item Using character classes +=item Acknowledgments -=item Matching this or that +=back -=item Grouping things and hierarchical matching +=back -=item Extracting matches +=head2 perltooc - Tom's OO Tutorial for Class Data in Perl -=item Matching repetitions +=over 4 -=item More matching +=item DESCRIPTION -=item Search and replace +=item Class Data in a Can -=item The split operator +=item Class Data as Package Variables -=back +=over 4 -=item BUGS +=item Putting All Your Eggs in One Basket -=item SEE ALSO +=item Inheritance Concerns -=item AUTHOR AND COPYRIGHT +=item The Eponymous Meta-Object -=over 4 +=item Indirect References to Class Data -=item Acknowledgments +=item Monadic Classes -=back +=item Translucent Attributes =back -=head2 perlpod - the Plain Old Documentation format - -=over 4 - -=item DESCRIPTION +=item Class Data as Lexical Variables =over 4 -=item Ordinary Paragraph - -=item Verbatim Paragraph +=item Privacy and Responsibility -=item Command Paragraph +=item File-Scoped Lexicals -C<=head1 I>, C<=head2 I>, C<=head3 I>, C<=head4 I>, C<=over I>, C<=item -I>, C<=back>, C<=cut>, C<=pod>, C<=begin I>, C<=end -I>, C<=for I I> +=item More Inheritance Concerns -=item Formatting Codes +=item Locking the Door and Throwing Away the Key -CtextE> -- italic text, CtextE> -- bold text, -CcodeE> -- code text, CnameE> -- a hyperlink, -CescapeE> -- a character escape, CfilenameE> -- used -for filenames, CtextE> -- text contains non-breaking spaces, -Ctopic nameE> -- an index entry, CE> -- a null -(zero-effect) formatting code +=item Translucency Revisited -=item The Intent +=back -=item Embedding Pods in Perl Modules +=item NOTES -=item Hints for Writing Pod +=item SEE ALSO -=back +=item AUTHOR AND COPYRIGHT -=item SEE ALSO +=item ACKNOWLEDGEMENTS -=item AUTHOR +=item HISTORY =back -=head2 perlpodspec - Plain Old Documentation: format specification and -notes +=head2 perlbot - Bag'o Object Tricks (the BOT) =over 4 =item DESCRIPTION -=item Pod Definitions +=item OO SCALING TIPS -=item Pod Commands +=item INSTANCE VARIABLES -"=head1", "=head2", "=head3", "=head4", "=pod", "=cut", "=over", "=item", -"=back", "=begin formatname", "=end formatname", "=for formatname text..." +=item SCALAR INSTANCE VARIABLES -=item Pod Formatting Codes +=item INSTANCE VARIABLE INHERITANCE -CtextE> -- italic text, CtextE> -- bold text, -CcodeE> -- code text, CfilenameE> -- style for -filenames, Ctopic nameE> -- an index entry, CE> -- a -null (zero-effect) formatting code, CnameE> -- a hyperlink, -CescapeE> -- a character escape, CtextE> -- text -contains non-breaking spaces +=item OBJECT RELATIONSHIPS -=item Notes on Implementing Pod Processors +=item OVERRIDING SUPERCLASS METHODS -=item About LE...E Codes +=item USING RELATIONSHIP WITH SDBM -First:, Second:, Third:, Fourth:, Fifth:, Sixth: +=item THINKING OF CODE REUSE -=item About =over...=back Regions +=item CLASS CONTEXT AND THE OBJECT -=item About Data Paragraphs and "=begin/=end" Regions +=item INHERITING A CONSTRUCTOR -=item SEE ALSO +=item DELEGATION -=item AUTHOR +=item SEE ALSO =back @@ -734,7 +626,7 @@ First:, Second:, Third:, Fourth:, Fifth:, Sixth: =back -=head2 perltrap - Perl traps for the unwary +=head2 perlcheat - Perl 5 Cheat Sheet =over 4 @@ -742,15 +634,35 @@ First:, Second:, Third:, Fourth:, Fifth:, Sixth: =over 4 -=item Awk Traps +=item The sheet -=item C Traps +=back -=item Sed Traps +=item ACKNOWLEDGEMENTS -=item Shell Traps +=item AUTHOR -=item Perl Traps +=item SEE ALSO + +=back + +=head2 perltrap - Perl traps for the unwary + +=over 4 + +=item DESCRIPTION + +=over 4 + +=item Awk Traps + +=item C/C++ Traps + +=item Sed Traps + +=item Shell Traps + +=item Perl Traps =item Perl4 to Perl5 Traps @@ -791,7 +703,7 @@ Precedence Regular Expression, Regular Expression, Regular Expression, Regular Expression, Regular Expression, Regular Expression, Regular Expression, -Regular Expression +Regular Expression, Regular Expression =item Subroutine, Signal, Sorting Traps @@ -819,384 +731,6 @@ LIMIT specified =back -=head2 perlrun - how to execute the Perl interpreter - -=over 4 - -=item SYNOPSIS - -=item DESCRIPTION - -=over 4 - -=item #! and quoting on non-Unix systems - -OS/2, MS-DOS, Win95/NT, Macintosh, VMS - -=item Location of Perl - -=item Command Switches - -B<-0>[I], B<-a>, B<-C>, B<-c>, B<-d>, B<-d:>I, -B<-D>I, B<-D>I, B<-e> I, B<-F>I, -B<-h>, B<-i>[I], B<-I>I, B<-l>[I], -B<-m>[B<->]I, B<-M>[B<->]I, B<-M>[B<->]I<'module ...'>, -B<-[mM]>[B<->]I, B<-n>, B<-p>, B<-P>, B<-s>, B<-S>, -B<-t>, B<-T>, B<-u>, B<-U>, B<-v>, B<-V>, B<-V:>I, B<-w>, B<-W>, -B<-X>, B<-x> I - -=back - -=item ENVIRONMENT - -HOME, LOGDIR, PATH, PERL5LIB, PERL5OPT, PERLLIB, PERL5DB, PERL5SHELL -(specific to the Win32 port), PERL_DEBUG_MSTATS, PERL_DESTRUCT_LEVEL, -PERL_ENCODING, PERL_ROOT (specific to the VMS port), SYS$LOGIN (specific to -the VMS port) - -=item DESCRIPTION - -accept() on closed socket %s, Allocation too large: %lx, '!' allowed only -after types %s, Ambiguous call resolved as CORE::%s(), qualify as such or -use &, Ambiguous range in transliteration operator, Ambiguous use of %s -resolved as %s, '|' and '<' may not both be specified on command line, '|' -and '>' may not both be specified on command line, Applying %s to %s will -act on scalar(%s), Args must match #! line, Arg too short for msgsnd, %s -argument is not a HASH or ARRAY element, %s argument is not a HASH or ARRAY -element or slice, %s argument is not a subroutine name, Argument "%s" isn't -numeric%s, Array @%s missing the @ in argument %d of %s(), assertion -botched: %s, Assertion failed: file "%s", Assignment to both a list and a -scalar, Attempt to access disallowed key '%s' in a fixed hash, Attempt to -clear a fixed hash, Attempt to delete readonly key '%s' from a fixed hash, -Attempt to delete disallowed key '%s' from a fixed hash, Attempt to bless -into a reference, Attempt to free non-arena SV: 0x%lx, Attempt to free -nonexistent shared string, Attempt to free temp prematurely, Attempt to -free unreferenced glob pointers, Attempt to free unreferenced scalar, -Attempt to join self, Attempt to pack pointer to temporary value, Attempt -to use reference as lvalue in substr, Bad arg length for %s, is %d, should -be %s, Bad evalled substitution pattern, Bad filehandle: %s, Bad free() -ignored, Bad hash, Bad index while coercing array into hash, Badly placed -()'s, Bad name after %s::, Bad realloc() ignored, Bad symbol for array, Bad -symbol for filehandle, Bad symbol for hash, Bareword found in conditional, -Bareword "%s" not allowed while "strict subs" in use, Bareword "%s" refers -to nonexistent package, BEGIN failed--compilation aborted, BEGIN not safe -after errors--compilation aborted, \1 better written as $1, Binary number > -0b11111111111111111111111111111111 non-portable, bind() on closed socket -%s, binmode() on closed filehandle %s, Bit vector size > 32 non-portable, -Bizarre copy of %s in %s, B<-P> not allowed for setuid/setgid script, -Buffer overflow in prime_env_iter: %s, Callback called exit, %s() called -too early to check prototype, / cannot take a count, Can't bless -non-reference value, Can't call method "%s" in empty package "%s", Can't -call method "%s" on an undefined value, Can't call method "%s" on unblessed -reference, Can't call method "%s" without a package or object reference, -Can't chdir to %s, Can't check filesystem of script "%s" for nosuid, Can't -coerce array into hash, Can't coerce %s to integer in %s, Can't coerce %s -to number in %s, Can't coerce %s to string in %s, Can't create pipe -mailbox, Can't declare class for non-scalar %s in "%s", Can't declare %s in -"%s", Can't do inplace edit: %s is not a regular file, Can't do inplace -edit on %s: %s, Can't do inplace edit without backup, Can't do inplace -edit: %s would not be unique, Can't do {n,m} with n > m in regex; marked by -<-- HERE in m/%s/, Can't do setegid!, Can't do seteuid!, Can't do setuid, -Can't do waitpid with flags, Can't emulate -%s on #! line, Can't exec "%s": -%s, Can't exec %s, Can't execute %s, Can't find an opnumber for "%s", Can't -find %s character property "%s", Can't find label %s, Can't find %s on -PATH, Can't find %s on PATH, '.' not in PATH, Can't find string terminator -%s anywhere before EOF, Can't find %s property definition %s, Can't fork, -Can't get filespec - stale stat buffer?, Can't get pipe mailbox device -name, Can't get SYSGEN parameter value for MAXBUF, Can't "goto" into the -middle of a foreach loop, Can't "goto" out of a pseudo block, Can't goto -subroutine from an eval-string, Can't goto subroutine outside a subroutine, -Can't ignore signal CHLD, forcing to default, Can't "last" outside a loop -block, Can't localize lexical variable %s, Can't localize pseudo-hash -element, Can't localize through a reference, Can't locate file %s, Can't -locate auto/%s.al in @INC, Can't locate object method "%s" via package -"%s", (perhaps you forgot to load "%s"?), Can't locate package %s for -@%s::ISA, Can't make list assignment to \%ENV on this system, Can't modify -%s in %s, Can't modify nonexistent substring, Can't modify non-lvalue -subroutine call, Can't msgrcv to read-only var, Can't "next" outside a loop -block, Can't open %s: %s, Can't open bidirectional pipe, Can't open error -file %s as stderr, Can't open input file %s as stdin, Can't open output -file %s as stdout, Can't open output pipe (name: %s), Can't open perl -script%s: %s, Can't read CRTL environ, Can't redefine active sort -subroutine %s, Can't "redo" outside a loop block, Can't remove %s: %s, -skipping file, Can't rename %s to %s: %s, skipping file, Can't reopen input -pipe (name: %s) in binary mode, Can't resolve method `%s' overloading `%s' -in package `%s', Can't reswap uid and euid, Can't return %s from lvalue -subroutine, Can't return %s to lvalue scalar context, Can't return outside -a subroutine, Can't stat script "%s", Can't swap uid and euid, Can't take -log of %g, Can't take sqrt of %g, Can't undef active subroutine, Can't -unshift, Can't upgrade that kind of scalar, Can't upgrade to undef, Can't -use an undefined value as %s reference, Can't use anonymous symbol table -for method lookup, Can't use bareword ("%s") as %s ref while "strict refs" -in use, Can't use %! because Errno.pm is not available, Can't use %s for -loop variable, Can't use global %s in "my", Can't use "my %s" in sort -comparison, Can't use %s ref as %s ref, Can't use string ("%s") as %s ref -while "strict refs" in use, Can't use subscript on %s, Can't use \%c to -mean $%c in expression, Can't weaken a nonreference, Can't x= to read-only -value, Character in "C" format wrapped, Character in "c" format wrapped, -close() on unopened filehandle %s, %s: Command not found, Compilation -failed in require, Complex regular subexpression recursion limit (%d) -exceeded, connect() on closed socket %s, Constant(%s)%s: %s, Constant is -not %s reference, Constant subroutine %s redefined, Constant subroutine %s -undefined, Copy method did not return a reference, CORE::%s is not a -keyword, corrupted regexp pointers, corrupted regexp program, Corrupt -malloc ptr 0x%lx at 0x%lx, C<-p> destination: %s, C<-T> and C<-B> not -implemented on filehandles, Deep recursion on subroutine "%s", -defined(@array) is deprecated, defined(%hash) is deprecated, %s defines -neither package nor VERSION--version check failed, Delimiter for here -document is too long, Did not produce a valid header, %s did not return a -true value, (Did you mean &%s instead?), (Did you mean "local" instead of -"our"?), (Did you mean $ or @ instead of %?), Died, Document contains no -data, %s does not define %s::VERSION--version check failed, Don't know how -to handle magic of type '%s', do_study: out of memory, (Do you need to -predeclare %s?), dump() better written as CORE::dump(), Duplicate free() -ignored, elseif should be elsif, Empty %s, entering effective %s failed, -Error converting file specification %s, %s: Eval-group in insecure regular -expression, %s: Eval-group not allowed at run time, %s: Eval-group not -allowed, use re 'eval', Excessively long <> operator, exec? I'm not *that* -kind of operating system, Execution of %s aborted due to compilation -errors, Exiting eval via %s, Exiting format via %s, Exiting pseudo-block -via %s, Exiting subroutine via %s, Exiting substitution via %s, Explicit -blessing to '' (assuming package main), %s: Expression syntax, %s -failed--call queue aborted, False [] range "%s" in regex; marked by <-- -HERE in m/%s/, Fatal VMS error at %s, line %d, fcntl is not implemented, -Filehandle %s opened only for input, Filehandle %s opened only for output, -Final $ should be \$ or $name, Final @ should be \@ or @name, flock() on -closed filehandle %s, Quantifier follows nothing in regex;, Format not -terminated, Format %s redefined, Found = in conditional, should be ==, %s -found where operator expected, gdbm store returned %d, errno %d, key "%s", -gethostent not implemented, get%sname() on closed socket %s, getpwnam -returned invalid UIC %#o for user "%s", getsockopt() on closed socket %s, -Global symbol "%s" requires explicit package name, glob failed (%s), Glob -not terminated, Got an error from DosAllocMem, goto must have label, -%s-group starts with a count, %s had compilation errors, Had to create %s -unexpectedly, Hash %%s missing the % in argument %d of %s(), %s has too -many errors, Hexadecimal number > 0xffffffff non-portable, Identifier too -long, Illegal binary digit %s, Illegal binary digit %s ignored, Illegal -character %s (carriage return), Illegal character in prototype for %s : %s, -Illegal division by zero, Illegal hexadecimal digit %s ignored, Illegal -modulus zero, Illegal number of bits in vec, Illegal octal digit %s, -Illegal octal digit %s ignored, Illegal switch in PERL5OPT: %s, Ill-formed -CRTL environ value "%s", Ill-formed message in prime_env_iter: |%s|, (in -cleanup) %s, In EBCDIC the v-string components cannot exceed 2147483647, -Insecure dependency in %s, Insecure directory in %s, Insecure $ENV{%s} -while running %s, Integer overflow in %s number, Internal disaster in -regex; marked by <-- HERE in m/%s/, Internal inconsistency in tracking -vforks, Internal urp in regex; marked by <-- HERE in m/%s/, %s (...) -interpreted as function, Invalid %s attribute: %s, Invalid %s attributes: -%s, Invalid conversion in %s: "%s", Invalid [] range "%s" in regex; marked -by <-- HERE in m/%s/, Invalid [] range "%s" in transliteration operator, -Invalid separator character %s in attribute list, Invalid type in pack: -'%s', Invalid type in unpack: '%s', ioctl is not implemented, ioctl() on -unopened %s, IO::Socket::atmark not implemented on this architecture, `%s' -is not a code reference, `%s' is not an overloadable type, junk on end of -regexp, Label not found for "last %s", Label not found for "next %s", Label -not found for "redo %s", leaving effective %s failed, listen() on closed -socket %s, lstat() on filehandle %s, Lvalue subs returning %s not -implemented yet, Lookbehind longer than %d not implemented in regex;, -Malformed PERLLIB_PREFIX, Malformed prototype for %s: %s, Malformed UTF-8 -character (%s), Malformed UTF-16 surrogate, %s matches null string many -times in regex;, "%s" may clash with future reserved word, % may only be -used in unpack, Method for operation %s not found in package %s during -blessing, Method %s not permitted, Might be a runaway multi-line %s string -starting on line %d, Misplaced _ in number, Missing %sbrace%s on \N{}, -Missing comma after first argument to %s function, Missing command in piped -open, Missing name in "my sub", Missing $ on loop variable, (Missing -operator before %s?), Missing right brace on %s, Missing right curly or -square bracket, (Missing semicolon on previous line?), Modification of a -read-only value attempted, Modification of non-creatable array value -attempted, %s, Modification of non-creatable hash value attempted, %s, -Module name must be constant, Module name required with -%c option, More -than one argument to open, msg%s not implemented, Multidimensional syntax -%s not supported, / must be followed by a*, A* or Z*, / must be followed by -a, A or Z, / must follow a numeric type, "my sub" not yet implemented, "my" -variable %s can't be in a package, Name "%s::%s" used only once: possible -typo, Negative length, Negative offset to vec in lvalue context, Nested -quantifiers in regex; marked by <-- HERE in m/%s/, %s never introduced, No -%s allowed while running setuid, No B<-e> allowed in setuid scripts, No -comma allowed after %s, No command into which to pipe on command line, No -DB::DB routine defined, No dbm on this machine, No DBsub routine, No error -file after 2> or 2>> on command line, No input file after < on command -line, No #! line, "no" not allowed in expression, No output file after > on -command line, No output file after > or >> on command line, No package name -allowed for variable %s in "our", No Perl script found in input, No -setregid available, No setreuid available, No space allowed after -%c, No -%s specified for -%c, No such class %s, No such pipe open, No such -pseudo-hash field "%s", No such pseudo-hash field "%s" in variable %s of -type %s, No such signal: SIG%s, Not a CODE reference, Not a format -reference, Not a GLOB reference, Not a HASH reference, Not an ARRAY -reference, Not a perl script, Not a SCALAR reference, Not a subroutine -reference, Not a subroutine reference in overload table, Not enough -arguments for %s, Not enough format arguments, %s: not found, %s not -allowed in length fields, no UTC offset information; assuming local time is -UTC, Null filename used, NULL OP IN RUN, Null picture in formline, Null -realloc, NULL regexp argument, NULL regexp parameter, Number too long, -Octal number in vector unsupported, Octal number > 037777777777 -non-portable, Odd number of arguments for overload::constant, Odd number of -elements in anonymous hash, Odd number of elements in hash assignment, -Offset outside string, -%s on unopened filehandle %s, %s() on unopened %s, -oops: oopsAV, oops: oopsHV, Operation `%s': no method found, %s, Operator -or semicolon missing before %s, "our" variable %s redeclared, Out of -memory!, Out of memory during "large" request for %s, Out of memory during -request for %s, Out of memory during ridiculously large request, Out of -memory for yacc stack, @ outside of string, %s package attribute may clash -with future reserved word: %s, page overflow, panic: %s, panic: ck_grep, -panic: ck_split, panic: corrupt saved stack index, panic: del_backref, -panic: die %s, panic: pp_match%s, panic: do_subst, panic: do_trans_%s, -panic: frexp, panic: goto, panic: INTERPCASEMOD, panic: INTERPCONCAT, -panic: kid popen errno read, panic: last, panic: leave_scope clearsv, -panic: leave_scope inconsistency, panic: magic_killbackrefs, panic: malloc, -panic: mapstart, panic: null array, panic: pad_alloc, panic: pad_free -curpad, panic: pad_free po, panic: pad_reset curpad, panic: pad_sv po, -panic: pad_swipe curpad, panic: pad_swipe po, panic: pp_iter, panic: -pp_split, panic: realloc, panic: restartop, panic: return, panic: scan_num, -panic: sv_insert, panic: top_env, panic: yylex, panic: utf16_to_utf8: odd -bytelen, Parentheses missing around "%s" list, Perl %s required--this is -only version %s, stopped, PERL_SH_DIR too long, perl: warning: Setting -locale failed, perlio: argument list not closed for layer "%s", perlio: -invalid separator character %s in attribute list, perlio: unknown layer -"%s", Permission denied, pid %x not a child, P must have an explicit size, -POSIX syntax [%s] belongs inside character classes in regex;, POSIX syntax -[. .] is reserved for future extensions in regex;, POSIX syntax [= =] is -reserved for future extensions in regex;, POSIX class [:%s:] unknown in -regex;, POSIX getpgrp can't take an argument, Possible attempt to put -comments in qw() list, Possible attempt to separate words with commas, -Possible memory corruption: %s overflowed 3rd argument, Possible unintended -interpolation of %s in string, Possible Y2K bug: %s, pragma "attrs" is -deprecated, use "sub NAME : ATTRS" instead, Precedence problem: open %s -should be open(%s), Premature end of script headers, printf() on closed -filehandle %s, print() on closed filehandle %s, Process terminated by -SIG%s, Prototype mismatch: %s vs %s, Prototype not terminated, Quantifier -in {,} bigger than %d in regex;, Quantifier unexpected on zero-length -expression;, Range iterator outside integer range, readline() on closed -filehandle %s, Reallocation too large: %lx, realloc() of freed memory -ignored, Recompile perl with B<-D>DEBUGGING to use B<-D> switch, Recursive -inheritance detected in package '%s', Recursive inheritance detected while -looking for method %s, Reference found where even-sized list expected, -Reference is already weak, Reference miscount in sv_replace(), Reference to -nonexistent group in regex;, regexp memory corruption, Regexp out of space, -Repeat count in pack overflows, Repeat count in unpack overflows, Reversed -%s= operator, Runaway format, Scalar value @%s[%s] better written as -$%s[%s], Scalar value @%s{%s} better written as $%s{%s}, Scalars leaked: -%d, Script is not setuid/setgid in suidperl, Search pattern not terminated, -%sseek() on unopened filehandle, select not implemented, Self-ties of -arrays and hashes are not supported, Semicolon seems to be missing, -semi-panic: attempt to dup freed string, sem%s not implemented, send() on -closed socket %s, Sequence (? incomplete in regex; marked by <-- HERE in -m/%s/, Sequence (?{...}) not terminated or not {}-balanced in regex;, -Sequence (?%s...) not implemented in regex;, Sequence (?%s...) not -recognized in regex;, Sequence (?#... not terminated in regex;, 500 Server -error, Server error, setegid() not implemented, seteuid() not implemented, -setpgrp can't take arguments, setrgid() not implemented, setruid() not -implemented, setsockopt() on closed socket %s, Setuid/gid script is -writable by world, shm%s not implemented, <> should be quotes, /%s/ should -probably be written as "%s", shutdown() on closed socket %s, SIG%s handler -"%s" not defined, sort is now a reserved word, Sort subroutine didn't -return a numeric value, Sort subroutine didn't return single value, -splice() offset past end of array, Split loop, Statement unlikely to be -reached, stat() on unopened filehandle %s, Stub found while resolving -method `%s' overloading %s, Subroutine %s redefined, Substitution loop, -Substitution pattern not terminated, Substitution replacement not -terminated, substr outside of string, suidperl is no longer needed since -%s, Switch (?(condition)... contains too many branches in regex;, Switch -condition not recognized in regex;, switching effective %s is not -implemented, syntax error, syntax error at line %d: `%s' unexpected, syntax -error in file %s at line %d, next 2 tokens "%s", %s syntax OK, System V %s -is not implemented on this machine, syswrite() on closed filehandle %s, -Target of goto is too deeply nested, tell() on unopened filehandle, That -use of $[ is unsupported, The crypt() function is unimplemented due to -excessive paranoia, The %s function is unimplemented, The stat preceding %s -wasn't an lstat, This Perl can't reset CRTL environ elements (%s), This -Perl can't set CRTL environ elements (%s=%s), times not implemented, Too -few args to syscall, Too late for "B<-T>" option, Too late for "-%s" -option, Too late to run %s block, Too many args to syscall, Too many -arguments for %s, Too many )'s, Too many ('s, Trailing \ in regex m/%s/, -Transliteration pattern not terminated, Transliteration replacement not -terminated, truncate not implemented, Type of arg %d to %s must be %s (not -%s), umask not implemented, Unable to create sub named "%s", Unbalanced -context: %d more PUSHes than POPs, Unbalanced saves: %d more saves than -restores, Unbalanced scopes: %d more ENTERs than LEAVEs, Unbalanced tmps: -%d more allocs than frees, Undefined format "%s" called, Undefined sort -subroutine "%s" called, Undefined subroutine &%s called, Undefined -subroutine called, Undefined subroutine in sort, Undefined top format "%s" -called, Undefined value assigned to typeglob, %s: Undefined variable, -unexec of %s into %s failed!, Unicode character %s is illegal, Unknown -BYTEORDER, Unknown "re" subpragma '%s' (known ones are: %s), Unknown switch -condition (?(%.2s in regex;, Unknown open() mode '%s', Unknown process %x -sent message to prime_env_iter: %s, Unknown warnings category '%s', -unmatched [ in regex; marked by <-- HERE in m/%s/, unmatched ( in regex; -marked by <-- HERE in m/%s/, Unmatched right %s bracket, Unquoted string -"%s" may clash with future reserved word, Unrecognized character %s, /%s/: -Unrecognized escape \\%c in character class passed through, Unrecognized -escape \\%c passed through in regex;, Unrecognized escape \\%c passed -through, Unrecognized signal name "%s", Unrecognized switch: -%s (-h will -show valid options), Unsuccessful %s on filename containing newline, -Unsupported directory function "%s" called, Unsupported function %s, -Unsupported function fork, Unsupported script encoding, Unsupported socket -function "%s" called, Unterminated attribute list, Unterminated attribute -parameter in attribute list, Unterminated compressed integer, Unterminated -<> operator, untie attempted while %d inner references still exist, Useless -(?%s) - use /%s modifier in regex;, Useless (?-%s) - don't use /%s modifier -in regex;, Useless use of %s in void context, Useless use of "re" pragma, -Useless use of sort in scalar context, Useless use of %s with no values, -"use" not allowed in expression, Use of bare << to mean <<"" is deprecated, -Use of *glob{FILEHANDLE} is deprecated, Use of chdir('') or chdir(undef) as -chdir() deprecated, Use of implicit split to @_ is deprecated, Use of -inherited AUTOLOAD for non-method %s() is deprecated, Use of -l on -filehandle %s, Use of "package" with no arguments is deprecated, Use of %s -in printf format not supported, Use of $* is deprecated, Use of %s is -deprecated, Use of $# is deprecated, Use of reference "%s" as array index, -Use of reserved word "%s" is deprecated, Use of tainted arguments in %s is -deprecated, Use of uninitialized value%s, Using a hash as a reference is -deprecated, Using an array as a reference is deprecated, UTF-16 surrogate -%s, Value of %s can be "0"; test with defined(), Value of CLI symbol "%s" -too long, Variable "%s" is not imported%s, "%s" variable %s masks earlier -declaration in same %s, Variable "%s" may be unavailable, Variable syntax, -Variable "%s" will not stay shared, Variable length lookbehind not -implemented in regex;, Version number must be a constant number, v-string -in use/require is non-portable, Warning: something's wrong, Warning: unable -to close filehandle %s properly, Warning: Use of "%s" without parentheses -is ambiguous, Wide character in %s, write() on closed filehandle %s, X -outside of string, x outside of string, Xsub "%s" called in sort, Xsub -called in sort, YOU HAVEN'T DISABLED SET-ID SCRIPTS IN THE KERNEL YET!, You -need to quote "%s" - -=back - -=head2 perllexwarn - Perl Lexical Warnings - -=over 4 - -=item DESCRIPTION - -=over 4 - -=item Default Warnings and Optional Warnings - -=item What's wrong with B<-w> and C<$^W> - -=item Controlling Warnings from the Command Line - -B<-w>, B<-W>, B<-X> - -=item Backward Compatibility - -=item Category Hierarchy - -=item Fatal Warnings - -=item Reporting Warnings from a Module - -=back - -=item TODO - -=item SEE ALSO - -=item AUTHOR - -=back - =head2 perldebtut - Perl debugging tutorial =over 4 @@ -1231,118 +765,72 @@ B<-w>, B<-W>, B<-X> =back -=head2 perldebug - Perl debugging +=head2 perlfaq - frequently asked questions about Perl ($Date: 2004/10/05 +22:15:44 $) =over 4 =item DESCRIPTION -=item The Perl Debugger - =over 4 -=item Debugger Commands - -h, h [command], h h, p expr, x [maxdepth] expr, V [pkg [vars]], X [vars], -T, s [expr], n [expr], r, , c [line|sub], l, l min+incr, l min-max, l -line, l subname, -, v [line], f filename, /pattern/, ?pattern?, L [abw], S -[[!]regex], t, t expr, b, b [line] [condition], b subname [condition], b -postpone subname [condition], b load filename, b compile subname, B line, B -*, a [line] command, A line, A *, w expr, W expr, W *, o, o booloption .., -o anyoption? .., o option=value .., < ?, < [ command ], << command, > ?, > -command, >> command, { ?, { [ command ], {{ command, ! number, ! -number, ! -pattern, !! cmd, @ file, H -number, q or ^D, R, |dbcmd, ||dbcmd, command, m -expr, M, man [manpage] - -=item Configurable Options +=item Where to get the perlfaq -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, C, -C +=item How to contribute to the perlfaq -=item Debugger input/output +=item What will happen if you mail your Perl programming problems to the +authors -Prompt, Multiline commands, Stack backtrace, Line Listing Format, Frame -listing +=back -=item Debugging compile-time statements +=item Credits -=item Debugger Customization +=item Author and Copyright Information -=item Readline Support +=over 4 -=item Editor Support for Debugging +=item Bundled Distributions -=item The Perl Profiler +=item Disclaimer =back -=item Debugging regular expressions +=item Table of Contents -=item Debugging memory usage +perlfaq - this document, perlfaq1 - General Questions About Perl, perlfaq2 +- Obtaining and Learning about Perl, perlfaq3 - Programming Tools, perlfaq4 +- Data Manipulation, perlfaq5 - Files and Formats, perlfaq6 - Regular +Expressions, perlfaq7 - General Perl Language Issues, perlfaq8 - System +Interaction, perlfaq9 - Networking -=item SEE ALSO +=item The Questions -=item BUGS +=over 4 -=back +=item L: General Questions About Perl -=head2 perlvar - Perl predefined variables +=item L: Obtaining and Learning about Perl -=over 4 +=item L: Programming Tools -=item DESCRIPTION +=item L: Data Manipulation -=over 4 +=item L: Files and Formats -=item Predefined Names +=item L: Regular Expressions -$ARG, $_, $a, $b, $>, $MATCH, $&, $PREMATCH, $`, $POSTMATCH, $', -$LAST_PAREN_MATCH, $+, $^N, @LAST_MATCH_END, @+, $MULTILINE_MATCHING, $*, -HANDLE->input_line_number(EXPR), $INPUT_LINE_NUMBER, $NR, $, -IO::Handle->input_record_separator(EXPR), $INPUT_RECORD_SEPARATOR, $RS, $/, -HANDLE->autoflush(EXPR), $OUTPUT_AUTOFLUSH, $|, -IO::Handle->output_field_separator EXPR, $OUTPUT_FIELD_SEPARATOR, $OFS, $,, -IO::Handle->output_record_separator EXPR, $OUTPUT_RECORD_SEPARATOR, $ORS, -$\, $LIST_SEPARATOR, $", $SUBSCRIPT_SEPARATOR, $SUBSEP, $;, $OFMT, $#, -HANDLE->format_page_number(EXPR), $FORMAT_PAGE_NUMBER, $%, -HANDLE->format_lines_per_page(EXPR), $FORMAT_LINES_PER_PAGE, $=, -HANDLE->format_lines_left(EXPR), $FORMAT_LINES_LEFT, $-, @LAST_MATCH_START, -@-, C<$`> is the same as C, C<$&> is the same as -C, C<$'> is the same as C, C<$1> is the same as C, C<$2> -is the same as C, C<$3> is the same as -C, HANDLE->format_name(EXPR), -$FORMAT_NAME, $~, HANDLE->format_top_name(EXPR), $FORMAT_TOP_NAME, $^, -IO::Handle->format_line_break_characters EXPR, -$FORMAT_LINE_BREAK_CHARACTERS, $:, IO::Handle->format_formfeed EXPR, -$FORMAT_FORMFEED, $^L, $ACCUMULATOR, $^A, $CHILD_ERROR, $?, ${^ENCODING}, -$OS_ERROR, $ERRNO, $!, $EXTENDED_OS_ERROR, $^E, $EVAL_ERROR, $@, -$PROCESS_ID, $PID, $$, $REAL_USER_ID, $UID, $<, $EFFECTIVE_USER_ID, $EUID, -$>, $REAL_GROUP_ID, $GID, $(, $EFFECTIVE_GROUP_ID, $EGID, $), -$PROGRAM_NAME, $0, $[, $], $COMPILING, $^C, $DEBUGGING, $^D, -$SYSTEM_FD_MAX, $^F, $^H, %^H, $INPLACE_EDIT, $^I, $^M, $OSNAME, $^O, -${^OPEN}, $PERLDB, $^P, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, -0x100, 0x200, $LAST_REGEXP_CODE_RESULT, $^R, $EXCEPTIONS_BEING_CAUGHT, $^S, -$BASETIME, $^T, ${^TAINT}, $PERL_VERSION, $^V, $WARNING, $^W, -${^WARNING_BITS}, ${^WIDE_SYSTEM_CALLS}, $EXECUTABLE_NAME, $^X, ARGV, -$ARGV, @ARGV, @F, @INC, @_, %INC, %ENV, $ENV{expr}, %SIG, $SIG{expr} +=item L: General Perl Language Issues -=item Error Indicators +=item L: System Interaction -=item Technical Note on the Syntax of Variable Names +=item L: Networking =back -=item BUGS - =back -=head2 perllol - Manipulating Arrays of Arrays in Perl +=head2 perlfaq1 - General Questions About Perl ($Revision: 1.15 $, $Date: +2004/10/11 05:06:29 $) =over 4 @@ -1350,545 +838,574 @@ $ARGV, @ARGV, @F, @INC, @_, %INC, %ENV, $ENV{expr}, %SIG, $SIG{expr} =over 4 -=item Declaration and Access of Arrays of Arrays +=item What is Perl? -=item Growing Your Own +=item Who supports Perl? Who develops it? Why is it free? -=item Access and Printing +=item Which version of Perl should I use? -=item Slices +=item What are perl4 and perl5? -=back +=item What is Ponie? -=item SEE ALSO +=item What is perl6? -=item AUTHOR +=item How stable is Perl? -=back +=item Is Perl difficult to learn? -=head2 perlopentut - tutorial on opening things in Perl +=item How does Perl compare with other languages like Java, Python, REXX, +Scheme, or Tcl? -=over 4 +=item Can I do [task] in Perl? -=item DESCRIPTION +=item When shouldn't I program in Perl? -=item Open E la shell +=item What's the difference between "perl" and "Perl"? -=over 4 +=item Is it a Perl program or a Perl script? -=item Simple Opens +=item What is a JAPH? -=item Pipe Opens +=item Where can I get a list of Larry Wall witticisms? -=item The Minus File +=item How can I convince my sysadmin/supervisor/employees to use version +5/5.6.1/Perl instead of some other language? -=item Mixing Reads and Writes +=back -=item Filters +=item AUTHOR AND COPYRIGHT =back -=item Open E la C +=head2 perlfaq2 - Obtaining and Learning about Perl ($Revision: 1.29 $, +$Date: 2004/10/25 18:37:23 $) =over 4 -=item Permissions E la mode +=item DESCRIPTION -=back +=over 4 -=item Obscure Open Tricks +=item What machines support Perl? Where do I get it? -=over 4 +=item How can I get a binary version of Perl? -=item Re-Opening Files (dups) +=item I don't have a C compiler on my system. How can I compile perl? -=item Dispelling the Dweomer +=item I copied the Perl binary from one machine to another, but scripts +don't work. -=item Paths as Opens +=item I grabbed the sources and tried to compile but gdbm/dynamic +loading/malloc/linking/... failed. How do I make it work? -=item Single Argument Open +=item What modules and extensions are available for Perl? What is CPAN? +What does CPAN/src/... mean? -=item Playing with STDIN and STDOUT +=item Is there an ISO or ANSI certified version of Perl? -=back +=item Where can I get information on Perl? -=item Other I/O Issues +=item What are the Perl newsgroups on Usenet? Where do I post questions? -=over 4 +=item Where should I post source code? -=item Opening Non-File Files +=item Perl Books -=item Binary Files +References, Tutorials, Task-Oriented, Special Topics -=item File Locking +=item Perl in Magazines -=back +=item Perl on the Net: FTP and WWW Access -=item SEE ALSO +=item What mailing lists are there for Perl? -=item AUTHOR and COPYRIGHT +=item Archives of comp.lang.perl.misc -=item HISTORY +=item Where can I buy a commercial version of Perl? + +=item Where do I send bug reports? + +=item What is perl.com? Perl Mongers? pm.org? perl.org? cpan.org? =back -=head2 perlpacktut - tutorial on C and C +=item AUTHOR AND COPYRIGHT + +=back + +=head2 perlfaq3 - Programming Tools ($Revision: 1.41 $, $Date: 2004/11/03 +22:45:32 $) =over 4 =item DESCRIPTION -=item The Basic Principle +=over 4 -=item Packing Text +=item How do I do (anything)? -=item Packing Numbers +=item How can I use Perl interactively? -=over 4 +=item Is there a Perl shell? -=item Integers +=item How do I find which modules are installed on my system? -=item Unpacking a Stack Frame +=item How do I debug my Perl programs? -=item How to Eat an Egg on a Net +=item How do I profile my Perl programs? -=item Floating point Numbers +=item How do I cross-reference my Perl programs? -=back +=item Is there a pretty-printer (formatter) for Perl? -=item Exotic Templates +=item Is there a ctags for Perl? -=over 4 +=item Is there an IDE or Windows Perl Editor? -=item Bit Strings +Eclipse, Komodo, Open Perl IDE, OptiPerl, PerlBuilder, visiPerl+, Visual +Perl, GNU Emacs, MicroEMACS, XEmacs, Jed, Elvis, Vile, Vim, Codewright, +MultiEdit, SlickEdit, Bash, Ksh, Tcsh, Zsh, Affrus, Alpha, BBEdit and +BBEdit Lite -=item Uuencoding +=item Where can I get Perl macros for vi? -=item Doing Sums +=item Where can I get perl-mode for emacs? -=item Unicode +=item How can I use curses with Perl? -=item Another Portable Binary Encoding +=item How can I use X or Tk with Perl? -=back +=item How can I generate simple menus without using CGI or Tk? -=item Lengths and Widths +=item How can I make my Perl program run faster? -=over 4 +=item How can I make my Perl program take less memory? -=item String Lengths +Don't slurp!, Use map and grep selectively, Avoid unnecessary quotes and +stringification, Pass by reference, Tie large variables to disk -=item Dynamic Templates +=item Is it safe to return a reference to local or lexical data? -=back +=item How can I free an array or hash so my program shrinks? -=item Packing and Unpacking C Structures +=item How can I make my CGI script more efficient? -=over 4 +=item How can I hide the source for my Perl program? -=item The Alignment Pit +=item How can I compile my Perl program into byte code or C? -=item Alignment, Take 2 +=item How can I compile Perl into Java? -=item Alignment, Take 3 +=item How can I get C<#!perl> to work on [MS-DOS,NT,...]? -=item Pointers for How to Use Them +=item Can I write useful Perl programs on the command line? -=back +=item Why don't Perl one-liners work on my DOS/Mac/VMS system? -=item Pack Recipes +=item Where can I learn about CGI or Web programming in Perl? -=item Funnies Section +=item Where can I learn about object-oriented Perl programming? -=item Authors +=item Where can I learn about linking C with Perl? [h2xs, xsubpp] + +=item I've read perlembed, perlguts, etc., but I can't embed perl in +my C program; what am I doing wrong? + +=item When I tried to run my script, I got this message. What does it mean? + +=item What's MakeMaker? =back -=head2 perlretut - Perl regular expressions tutorial +=item AUTHOR AND COPYRIGHT + +=back + +=head2 perlfaq4 - Data Manipulation ($Revision: 1.56 $, $Date: 2004/11/03 +22:47:56 $) =over 4 =item DESCRIPTION -=item Part 1: The basics +=item Data: Numbers =over 4 -=item Simple word matching +=item Why am I getting long decimals (eg, 19.9499999999999) instead of the +numbers I should be getting (eg, 19.95)? -=item Using character classes +=item Why is int() broken? -=item Matching this or that +=item Why isn't my octal data interpreted correctly? -=item Grouping things and hierarchical matching +=item Does Perl have a round() function? What about ceil() and floor()? +Trig functions? -=item Extracting matches +=item How do I convert between numeric representations/bases/radixes? -=item Matching repetitions +How do I convert hexadecimal into decimal, How do I convert from decimal to +hexadecimal, How do I convert from octal to decimal, How do I convert from +decimal to octal, How do I convert from binary to decimal, How do I convert +from decimal to binary -=item Building a regexp +=item Why doesn't & work the way I want it to? -=item Using regular expressions in Perl +=item How do I multiply matrices? -=back +=item How do I perform an operation on a series of integers? -=item Part 2: Power tools +=item How can I output Roman numerals? -=over 4 +=item Why aren't my random numbers random? -=item More on characters, strings, and character classes +=item How do I get a random number between X and Y? -=item Compiling and saving regular expressions +=back -=item Embedding comments and modifiers in a regular expression +=item Data: Dates -=item Non-capturing groupings +=over 4 -=item Looking ahead and looking behind +=item How do I find the day or week of the year? -=item Using independent subexpressions to prevent backtracking +=item How do I find the current century or millennium? -=item Conditional expressions +=item How can I compare two dates and find the difference? -=item A bit of magic: executing Perl code in a regular expression +=item How can I take a string and turn it into epoch seconds? -=item Pragmas and debugging +=item How can I find the Julian Day? -=back +=item How do I find yesterday's date? -=item BUGS +=item Does Perl have a Year 2000 problem? Is Perl Y2K compliant? -=item SEE ALSO +=back -=item AUTHOR AND COPYRIGHT +=item Data: Strings =over 4 -=item Acknowledgments - -=back +=item How do I validate input? -=back +=item How do I unescape a string? -=head2 perlre - Perl regular expressions +=item How do I remove consecutive pairs of characters? -=over 4 +=item How do I expand function calls in a string? -=item DESCRIPTION +=item How do I find matching/nesting anything? -i, m, s, x +=item How do I reverse a string? -=over 4 +=item How do I expand tabs in a string? -=item Regular Expressions +=item How do I reformat a paragraph? -[1], [2], [3], cntrl, graph, print, punct, xdigit +=item How can I access or change N characters of a string? -=item Extended Patterns +=item How do I change the Nth occurrence of something? -C<(?#text)>, C<(?imsx-imsx)>, C<(?:pattern)>, C<(?imsx-imsx:pattern)>, -C<(?=pattern)>, C<(?!pattern)>, C<(?<=pattern)>, C<(?, C<(?{ -code })>, C<(??{ code })>, C<< (?>pattern) >>, -C<(?(condition)yes-pattern|no-pattern)>, C<(?(condition)yes-pattern)> +=item How can I count the number of occurrences of a substring within a +string? -=item Backtracking +=item How do I capitalize all the words on one line? -=item Version 8 Regular Expressions +=item How can I split a [character] delimited string except when inside +[character]? -=item Warning on \1 vs $1 +=item How do I strip blank space from the beginning/end of a string? -=item Repeated patterns matching zero-length substring +=item How do I pad a string with blanks or pad a number with zeroes? -=item Combining pieces together +=item How do I extract selected columns from a string? -C, C, C, C, C, C, -C, C, C, C, C, C<< (?>S) >>, C<(?=S)>, C<(?<=S)>, -C<(?!S)>, C<(?, C<(??{ EXPR })>, -C<(?(condition)yes-pattern|no-pattern)> +=item How do I find the soundex value of a string? -=item Creating custom RE engines +=item How can I expand variables in text strings? -=back +=item What's wrong with always quoting "$vars"? -=item BUGS +=item Why don't my EEHERE documents work? -=item SEE ALSO +There must be no space after the EE part, There (probably) should +be a semicolon at the end, You can't (easily) have any space in front of +the tag =back -=head2 perlref - Perl references and nested data structures +=item Data: Arrays =over 4 -=item NOTE - -=item DESCRIPTION +=item What is the difference between a list and an array? -=over 4 +=item What is the difference between $array[1] and @array[1]? -=item Making References +=item How can I remove duplicate elements from a list or array? -=item Using References +a), b), c), d), e) -=item Symbolic references +=item How can I tell whether a certain element is contained in a list or +array? -=item Not-so-symbolic references +=item How do I compute the difference of two arrays? How do I compute the +intersection of two arrays? -=item Pseudo-hashes: Using an array as a hash +=item How do I test whether two arrays or hashes are equal? -=item Function Templates +=item How do I find the first array element for which a condition is true? -=back +=item How do I handle linked lists? -=item WARNING +=item How do I handle circular lists? -=item SEE ALSO +=item How do I shuffle an array randomly? -=back +=item How do I process/modify each element of an array? -=head2 perlform - Perl formats +=item How do I select a random element from an array? -=over 4 +=item How do I permute N elements of a list? -=item DESCRIPTION +=item How do I sort an array by (anything)? -=over 4 +=item How do I manipulate arrays of bits? -=item Format Variables +=item Why does defined() return true on empty arrays and hashes? =back -=item NOTES +=item Data: Hashes (Associative Arrays) =over 4 -=item Footers +=item How do I process an entire hash? -=item Accessing Formatting Internals +=item What happens if I add or remove keys from a hash while iterating over +it? -=back +=item How do I look up a hash element by value? -=item WARNINGS +=item How can I know how many entries are in a hash? -=back +=item How do I sort a hash (optionally by value instead of key)? -=head2 perlboot - Beginner's Object-Oriented Tutorial +=item How can I always keep my hash sorted? -=over 4 +=item What's the difference between "delete" and "undef" with hashes? -=item DESCRIPTION +=item Why don't my tied hashes make the defined/exists distinction? -=over 4 +=item How do I reset an each() operation part-way through? -=item If we could talk to the animals... +=item How can I get the unique keys from two hashes? -=item Introducing the method invocation arrow +=item How can I store a multidimensional array in a DBM file? -=item Invoking a barnyard +=item How can I make my hash remember the order I put elements into it? -=item The extra parameter of method invocation +=item Why does passing a subroutine an undefined element in a hash create +it? -=item Calling a second method to simplify things +=item How can I make the Perl equivalent of a C structure/C++ class/hash or +array of hashes or arrays? -=item Inheriting the windpipes +=item How can I use a reference as a hash key? -=item A few notes about @ISA +=back -=item Overriding the methods +=item Data: Misc -=item Starting the search from a different place +=over 4 -=item The SUPER way of doing things +=item How do I handle binary data correctly? -=item Where we're at so far... +=item How do I determine whether a scalar is a number/whole/integer/float? -=item A horse is a horse, of course of course -- or is it? +=item How do I keep persistent data across program calls? -=item Invoking an instance method +=item How do I print out or copy a recursive data structure? -=item Accessing the instance data +=item How do I define methods for every class/object? -=item How to build a horse - -=item Inheriting the constructor - -=item Making a method work with either classes or instances - -=item Adding parameters to a method - -=item More interesting instances - -=item A horse of a different color +=item How do I verify a credit card checksum? -=item Summary +=item How do I pack arrays of doubles or floats for XS code? =back -=item SEE ALSO - -=item COPYRIGHT +=item AUTHOR AND COPYRIGHT =back -=head2 perltoot - Tom's object-oriented tutorial for perl +=head2 perlfaq5 - Files and Formats ($Revision: 1.31 $, $Date: 2004/02/07 +04:29:50 $) =over 4 =item DESCRIPTION -=item Creating a Class - =over 4 -=item Object Representation +=item How do I flush/unbuffer an output filehandle? Why must I do this? -=item Class Interface +=item How do I change one line in a file/delete a line in a file/insert a +line in the middle of a file/append to the beginning of a file? -=item Constructors and Instance Methods +=item How do I count the number of lines in a file? -=item Planning for the Future: Better Constructors +=item How can I use Perl's C<-i> option from within a program? -=item Destructors +=item How do I make a temporary file name? -=item Other Object Methods +=item How can I manipulate fixed-record-length files? -=back +=item How can I make a filehandle local to a subroutine? How do I pass +filehandles between subroutines? How do I make an array of filehandles? -=item Class Data +=item How can I use a filehandle indirectly? -=over 4 +=item How can I set up a footer format to be used with write()? -=item Accessing Class Data +=item How can I write() into a string? -=item Debugging Methods +=item How can I output my numbers with commas added? -=item Class Destructors +=item How can I translate tildes (~) in a filename? -=item Documenting the Interface +=item How come when I open a file read-write it wipes it out? -=back +=item Why do I sometimes get an "Argument list too long" when I use +E*E? -=item Aggregation +=item Is there a leak/bug in glob()? -=item Inheritance +=item How can I open a file with a leading ">" or trailing blanks? -=over 4 +=item How can I reliably rename a file? -=item Overridden Methods +=item How can I lock a file? -=item Multiple Inheritance +=item Why can't I just open(FH, "Efile.lock")? -=item UNIVERSAL: The Root of All Objects +=item I still don't get locking. I just want to increment the number in +the file. How can I do this? -=back +=item All I want to do is append a small amount of text to the end of a +file. Do I still have to use locking? -=item Alternate Object Representations +=item How do I randomly update a binary file? -=over 4 +=item How do I get a file's timestamp in perl? -=item Arrays as Objects +=item How do I set a file's timestamp in perl? -=item Closures as Objects +=item How do I print to more than one file at once? -=back +=item How can I read in an entire file all at once? -=item AUTOLOAD: Proxy Methods +=item How can I read in a file by paragraphs? -=over 4 +=item How can I read a single character from a file? From the keyboard? -=item Autoloaded Data Methods +=item How can I tell whether there's a character waiting on a filehandle? -=item Inherited Autoloaded Data Methods +=item How do I do a C in perl? -=back +=item How do I dup() a filehandle in Perl? -=item Metaclassical Tools +=item How do I close a file descriptor by number? -=over 4 +=item Why can't I use "C:\temp\foo" in DOS paths? Why doesn't +`C:\temp\foo.exe` work? -=item Class::Struct +=item Why doesn't glob("*.*") get all the files? -=item Data Members as Variables +=item Why does Perl let me delete read-only files? Why does C<-i> clobber +protected files? Isn't this a bug in Perl? -=back +=item How do I select a random line from a file? -=item NOTES +=item Why do I get weird spaces when I print an array of lines? -=over 4 +=back -=item Object Terminology +=item AUTHOR AND COPYRIGHT =back -=item SEE ALSO +=head2 perlfaq6 - Regular Expressions ($Revision: 1.27 $, $Date: 2004/11/03 +22:52:16 $) -=item AUTHOR AND COPYRIGHT +=over 4 -=item COPYRIGHT +=item DESCRIPTION =over 4 -=item Acknowledgments - -=back +=item How can I hope to use regular expressions without creating illegible +and unmaintainable code? -=back +Comments Outside the Regex, Comments Inside the Regex, Different Delimiters -=head2 perltooc - Tom's OO Tutorial for Class Data in Perl +=item I'm having trouble matching over more than one line. What's wrong? -=over 4 +=item How can I pull out lines between two patterns that are themselves on +different lines? -=item DESCRIPTION +=item I put a regular expression into $/ but it didn't work. What's wrong? -=item Class Data in a Can +=item How do I substitute case insensitively on the LHS while preserving +case on the RHS? -=item Class Data as Package Variables +=item How can I make C<\w> match national character sets? -=over 4 +=item How can I match a locale-smart version of C? -=item Putting All Your Eggs in One Basket +=item How can I quote a variable to use in a regex? -=item Inheritance Concerns +=item What is C really for? -=item The Eponymous Meta-Object +=item How do I use a regular expression to strip C style comments from a +file? -=item Indirect References to Class Data +=item Can I use Perl regular expressions to match balanced text? -=item Monadic Classes +=item What does it mean that regexes are greedy? How can I get around it? -=item Translucent Attributes +=item How do I process each word on each line? -=back +=item How can I print out a word-frequency or line-frequency summary? -=item Class Data as Lexical Variables +=item How can I do approximate matching? -=over 4 +=item How do I efficiently match many regular expressions at once? -=item Privacy and Responsibility +=item Why don't word-boundary searches with C<\b> work for me? -=item File-Scoped Lexicals +=item Why does using $&, $`, or $' slow my program down? -=item More Inheritance Concerns +=item What good is C<\G> in a regular expression? -=item Locking the Door and Throwing Away the Key +=item Are Perl regexes DFAs or NFAs? Are they POSIX compliant? -=item Translucency Revisited +=item What's wrong with using grep in a void context? -=back +=item How can I match strings with multibyte characters? -=item NOTES +=item How do I match a pattern that is supplied by the user? -=item SEE ALSO +=back =item AUTHOR AND COPYRIGHT -=item ACKNOWLEDGEMENTS - -=item HISTORY - =back -=head2 perlobj - Perl objects +=head2 perlfaq7 - General Perl Language Issues ($Revision: 1.18 $, $Date: +2004/11/03 22:54:08 $) =over 4 @@ -1896,817 +1413,883 @@ C<(?(condition)yes-pattern|no-pattern)> =over 4 -=item An Object is Simply a Reference +=item Can I get a BNF/yacc/RE for the Perl language? -=item A Class is Simply a Package +=item What are all these $@%&* punctuation signs, and how do I know when to +use them? -=item A Method is Simply a Subroutine +=item Do I always/never have to quote my strings or use semicolons and +commas? -=item Method Invocation +=item How do I skip some return values? -=item Indirect Object Syntax +=item How do I temporarily block warnings? -=item Default UNIVERSAL methods +=item What's an extension? -isa(CLASS), can(METHOD), VERSION( [NEED] ) +=item Why do Perl operators have different precedence than C operators? -=item Destructors +=item How do I declare/create a structure? -=item Summary +=item How do I create a module? -=item Two-Phased Garbage Collection +=item How do I create a class? -=back +=item How can I tell if a variable is tainted? -=item SEE ALSO +=item What's a closure? -=back +=item What is variable suicide and how can I prevent it? -=head2 perlbot - Bag'o Object Tricks (the BOT) +=item How can I pass/return a {Function, FileHandle, Array, Hash, Method, +Regex}? -=over 4 +Passing Variables and Functions, Passing Filehandles, Passing Regexes, +Passing Methods -=item DESCRIPTION +=item How do I create a static variable? -=item OO SCALING TIPS +=item What's the difference between dynamic and lexical (static) scoping? +Between local() and my()? -=item INSTANCE VARIABLES +=item How can I access a dynamic variable while a similarly named lexical +is in scope? -=item SCALAR INSTANCE VARIABLES +=item What's the difference between deep and shallow binding? -=item INSTANCE VARIABLE INHERITANCE +=item Why doesn't "my($foo) = EFILEE;" work right? -=item OBJECT RELATIONSHIPS +=item How do I redefine a builtin function, operator, or method? -=item OVERRIDING SUPERCLASS METHODS +=item What's the difference between calling a function as &foo and foo()? -=item USING RELATIONSHIP WITH SDBM +=item How do I create a switch or case statement? -=item THINKING OF CODE REUSE +=item How can I catch accesses to undefined variables, functions, or +methods? -=item CLASS CONTEXT AND THE OBJECT +=item Why can't a method included in this same file be found? -=item INHERITING A CONSTRUCTOR +=item How can I find out my current package? -=item DELEGATION +=item How can I comment out a large block of perl code? + +=item How do I clear a package? + +=item How can I use a variable as a variable name? + +=item What does "bad interpreter" mean? =back -=head2 perltie - how to hide an object class in a simple variable +=item AUTHOR AND COPYRIGHT -=over 4 +=back -=item SYNOPSIS +=head2 perlfaq8 - System Interaction ($Revision: 1.22 $, $Date: 2004/10/05 +22:13:49 $) + +=over 4 =item DESCRIPTION =over 4 -=item Tying Scalars +=item How do I find out which operating system I'm running under? -TIESCALAR classname, LIST, FETCH this, STORE this, value, UNTIE this, -DESTROY this +=item How come exec() doesn't return? -=item Tying Arrays +=item How do I do fancy stuff with the keyboard/screen/mouse? -TIEARRAY classname, LIST, FETCH this, index, STORE this, index, value, -FETCHSIZE this, STORESIZE this, count, EXTEND this, count, EXISTS this, -key, DELETE this, key, CLEAR this, PUSH this, LIST, POP this, SHIFT this, -UNSHIFT this, LIST, SPLICE this, offset, length, LIST, UNTIE this, DESTROY -this +Keyboard, Screen, Mouse -=item Tying Hashes +=item How do I print something out in color? -USER, HOME, CLOBBER, LIST, TIEHASH classname, LIST, FETCH this, key, STORE -this, key, value, DELETE this, key, CLEAR this, EXISTS this, key, FIRSTKEY -this, NEXTKEY this, lastkey, UNTIE this, DESTROY this +=item How do I read just one key without waiting for a return key? -=item Tying FileHandles +=item How do I check whether input is ready on the keyboard? -TIEHANDLE classname, LIST, WRITE this, LIST, PRINT this, LIST, PRINTF this, -LIST, READ this, LIST, READLINE this, GETC this, CLOSE this, UNTIE this, -DESTROY this +=item How do I clear the screen? -=item UNTIE this +=item How do I get the screen size? -=item The C Gotcha +=item How do I ask the user for a password? -=back +=item How do I read and write the serial port? -=item SEE ALSO +lockfiles, open mode, end of line, flushing output, non-blocking input -=item BUGS +=item How do I decode encrypted password files? -=item AUTHOR +=item How do I start a process in the background? -=back +STDIN, STDOUT, and STDERR are shared, Signals, Zombies -=head2 perlipc - Perl interprocess communication (signals, fifos, pipes, -safe subprocesses, sockets, and semaphores) +=item How do I trap control characters/signals? -=over 4 +=item How do I modify the shadow password file on a Unix system? -=item DESCRIPTION +=item How do I set the time and date? -=item Signals +=item How can I sleep() or alarm() for under a second? -=item Named Pipes +=item How can I measure time under a second? -=over 4 +=item How can I do an atexit() or setjmp()/longjmp()? (Exception handling) -=item WARNING +=item Why doesn't my sockets program work under System V (Solaris)? What +does the error message "Protocol not supported" mean? -=back +=item How can I call my system's unique C functions from Perl? -=item Using open() for IPC +=item Where do I get the include files to do ioctl() or syscall()? -=over 4 +=item Why do setuid perl scripts complain about kernel problems? -=item Filehandles +=item How can I open a pipe both to and from a command? -=item Background Processes +=item Why can't I get the output of a command with system()? -=item Complete Dissociation of Child from Parent +=item How can I capture STDERR from an external command? -=item Safe Pipe Opens +=item Why doesn't open() return an error when a pipe open fails? -=item Bidirectional Communication with Another Process +=item What's wrong with using backticks in a void context? -=item Bidirectional Communication with Yourself +=item How can I call backticks without shell processing? -=back +=item Why can't my script read from STDIN after I gave it EOF (^D on Unix, +^Z on MS-DOS)? -=item Sockets: Client/Server Communication +=item How can I convert my shell script to perl? -=over 4 +=item Can I use perl to run a telnet or ftp session? -=item Internet Line Terminators +=item How can I write expect in Perl? -=item Internet TCP Clients and Servers +=item Is there a way to hide perl's command line from programs such as +"ps"? -=item Unix-Domain TCP Clients and Servers +=item I {changed directory, modified my environment} in a perl script. How +come the change disappeared when I exited the script? How do I get my +changes to be visible? -=back +Unix -=item TCP Clients with IO::Socket +=item How do I close a process's filehandle without waiting for it to +complete? -=over 4 +=item How do I fork a daemon process? -=item A Simple Client +=item How do I find out if I'm running interactively or not? -C, C, C +=item How do I timeout a slow event? -=item A Webget Client +=item How do I set CPU limits? -=item Interactive Client with IO::Socket +=item How do I avoid zombies on a Unix system? -=back +=item How do I use an SQL database? -=item TCP Servers with IO::Socket +=item How do I make a system() exit on control-C? -Proto, LocalPort, Listen, Reuse +=item How do I open a file without blocking? -=item UDP: Message Passing +=item How do I tell the difference between errors from the shell and perl? -=item SysV IPC +=item How do I install a module from CPAN? -=item NOTES +=item What's the difference between require and use? -=item BUGS +=item How do I keep my own module/library directory? -=item AUTHOR +=item How do I add the directory my program lives in to the module/library +search path? -=item SEE ALSO +=item How do I add a directory to my include path (@INC) at runtime? + +=item What is socket.ph and where do I get it? =back -=head2 perlfork - Perl's fork() emulation (EXPERIMENTAL, subject to change) +=item AUTHOR AND COPYRIGHT -=over 4 +=back -=item SYNOPSIS +=head2 perlfaq9 - Networking ($Revision: 1.16 $, $Date: 2004/10/30 12:20:59 +$) + +=over 4 =item DESCRIPTION =over 4 -=item Behavior of other Perl features in forked pseudo-processes +=item What is the correct form of response from a CGI script? -$$ or $PROCESS_ID, %ENV, chdir() and all other builtins that accept -filenames, wait() and waitpid(), kill(), exec(), exit(), Open handles to -files, directories and network sockets +=item My CGI script runs from the command line but not the browser. (500 +Server Error) -=item Resource limits +=item How can I get better error messages from a CGI program? -=item Killing the parent process +=item How do I remove HTML from a string? -=item Lifetime of the parent process and pseudo-processes +=item How do I extract URLs? -=item CAVEATS AND LIMITATIONS +=item How do I download a file from the user's machine? How do I open a +file on another machine? -BEGIN blocks, Open filehandles, Forking pipe open() not yet implemented, -Global state maintained by XSUBs, Interpreter embedded in larger -application, Thread-safety of extensions +=item How do I make a pop-up menu in HTML? -=back +=item How do I fetch an HTML file? -=item BUGS +=item How do I automate an HTML form submission? -=item AUTHOR +=item How do I decode or create those %-encodings on the web? -=item SEE ALSO +=item How do I redirect to another page? -=back +=item How do I put a password on my web pages? -=head2 perlnumber - semantics of numbers and numeric operations in Perl +=item How do I edit my .htpasswd and .htgroup files with Perl? -=over 4 +=item How do I make sure users can't enter values into a form that cause my +CGI script to do bad things? -=item SYNOPSIS +=item How do I parse a mail header? -=item DESCRIPTION +=item How do I decode a CGI form? -=item Storing numbers +=item How do I check a valid mail address? -=item Numeric operators and numeric conversions +=item How do I decode a MIME/BASE64 string? -=item Flavors of Perl numeric operations +=item How do I return the user's mail address? -Arithmetic operators except, C, Arithmetic operators except, -C, Bitwise operators, C, Bitwise operators, C, Operators which expect an integer, Operators which expect a -string +=item How do I send mail? -=item AUTHOR +=item How do I use MIME to make an attachment to a mail message? -=item SEE ALSO +=item How do I read mail? -=back +=item How do I find out my hostname/domainname/IP address? -=head2 perlthrtut - tutorial on threads in Perl +=item How do I fetch a news article or the active newsgroups? -=over 4 +=item How do I fetch/put an FTP file? -=item DESCRIPTION +=item How can I do RPC in Perl? =back -=head2 perlothrtut - old tutorial on threads in Perl +=item AUTHOR AND COPYRIGHT -=over 4 +=back -=item DESCRIPTION +=head2 perlsyn - Perl syntax -=item What Is A Thread Anyway? +=over 4 -=item Threaded Program Models +=item DESCRIPTION =over 4 -=item Boss/Worker - -=item Work Crew +=item Declarations -=item Pipeline +=item Comments -=back +=item Simple Statements -=item Native threads +=item Truth and Falsehood -=item What kind of threads are perl threads? +=item Statement Modifiers -=item Threadsafe Modules +=item Compound Statements -=item Thread Basics +=item Loop Control -=over 4 +=item For Loops -=item Basic Thread Support +=item Foreach Loops -=item Creating Threads +=item Basic BLOCKs and Switch Statements -=item Giving up control +=item Goto -=item Waiting For A Thread To Exit +=item PODs: Embedded Documentation -=item Errors In Threads +=item Plain Old Comments (Not!) -=item Ignoring A Thread +=back =back -=item Threads And Data +=head2 perldata - Perl data types =over 4 -=item Shared And Unshared Data - -=item Thread Pitfall: Races - -=item Controlling access: lock() +=item DESCRIPTION -=item Thread Pitfall: Deadlocks +=over 4 -=item Queues: Passing Data Around +=item Variable names -=back +=item Context -=item Threads And Code +=item Scalar values -=over 4 +=item Scalar value constructors -=item Semaphores: Synchronizing Data Access +=item List value constructors -Basic semaphores, Advanced Semaphores +=item Subscripts -=item Attributes: Restricting Access To Subroutines +=item Slices -=item Subroutine Locks +=item Typeglobs and Filehandles -=item Methods +=back -=item Locking A Subroutine +=item SEE ALSO =back -=item General Thread Utility Routines +=head2 perlop - Perl operators and precedence =over 4 -=item What Thread Am I In? +=item DESCRIPTION -=item Thread IDs +=over 4 -=item Are These Threads The Same? +=item Operator Precedence and Associativity -=item What Threads Are Running? +=item Terms and List Operators (Leftward) -=back +=item The Arrow Operator -=item A Complete Example +=item Auto-increment and Auto-decrement -=item Conclusion +=item Exponentiation -=item Bibliography +=item Symbolic Unary Operators -=over 4 +=item Binding Operators -=item Introductory Texts +=item Multiplicative Operators -=item OS-Related References +=item Additive Operators -=item Other References +=item Shift Operators -=back +=item Named Unary Operators -=item Acknowledgements +=item Relational Operators -=item AUTHOR +=item Equality Operators -=item Copyrights +=item Bitwise And -=back +=item Bitwise Or and Exclusive Or -=head2 perlport - Writing portable Perl +=item C-style Logical And -=over 4 +=item C-style Logical Or -=item DESCRIPTION +=item C-style Logical Defined-Or -Not all Perl programs have to be portable, Nearly all of Perl already I -portable +=item Range Operators -=item ISSUES +=item Conditional Operator -=over 4 +=item Assignment Operators -=item Newlines +=item Comma Operator -=item Numbers endianness and Width +=item List Operators (Rightward) -=item Files and Filesystems +=item Logical Not -=item System Interaction +=item Logical And -=item Interprocess Communication (IPC) +=item Logical or, Defined or, and Exclusive Or -=item External Subroutines (XS) +=item C Operators Missing From Perl -=item Standard Modules +unary &, unary *, (TYPE) -=item Time and Date +=item Quote and Quote-like Operators -=item Character sets and character encoding +=item Regexp Quote-Like Operators -=item Internationalisation +?PATTERN?, m/PATTERN/cgimosx, /PATTERN/cgimosx, q/STRING/, C<'STRING'>, +qq/STRING/, "STRING", qr/STRING/imosx, qx/STRING/, `STRING`, qw/STRING/, +s/PATTERN/REPLACEMENT/egimosx, tr/SEARCHLIST/REPLACEMENTLIST/cds, +y/SEARCHLIST/REPLACEMENTLIST/cds, <, C, C, C, C, C<''>, C, C<"">, +C<``>, C, C, C<< >>, C, C, C, +C,, Interpolation of regular expressions, Optimization of +regular expressions -=item Style +=item I/O Operators -=back +=item Constant Folding -=item CPAN Testers +=item No-ops -Mailing list: cpan-testers@perl.org, Testing results: -http://testers.cpan.org/ +=item Bitwise String Operators -=item PLATFORMS +=item Integer Arithmetic + +=item Floating-point Arithmetic + +=item Bigger Numbers + +=back + +=back + +=head2 perlsub - Perl subroutines =over 4 -=item Unix +=item SYNOPSIS -=item DOS and Derivatives +=item DESCRIPTION -=item S +=over 4 -=item VMS +=item Private Variables via my() -=item VOS +=item Persistent Private Variables -=item EBCDIC Platforms +=item Temporary Values via local() -=item Acorn RISC OS +=item Lvalue subroutines -=item Other perls +Lvalue subroutines are EXPERIMENTAL -=back +=item Passing Symbol Table Entries (typeglobs) -=item FUNCTION IMPLEMENTATIONS +=item When to Still Use local() -=over 4 +=item Pass by Reference -=item Alphabetical Listing of Perl Functions +=item Prototypes --I FILEHANDLE, -I EXPR, -I, alarm SECONDS, alarm, binmode -FILEHANDLE, chmod LIST, chown LIST, chroot FILENAME, chroot, crypt -PLAINTEXT,SALT, dbmclose HASH, dbmopen HASH,DBNAME,MODE, dump LABEL, exec -LIST, exit EXPR, exit, fcntl FILEHANDLE,FUNCTION,SCALAR, flock -FILEHANDLE,OPERATION, fork, getlogin, getpgrp PID, getppid, getpriority -WHICH,WHO, getpwnam NAME, getgrnam NAME, getnetbyname NAME, getpwuid UID, -getgrgid GID, getnetbyaddr ADDR,ADDRTYPE, getprotobynumber NUMBER, -getservbyport PORT,PROTO, getpwent, getgrent, gethostent, getnetent, -getprotoent, getservent, setpwent, setgrent, sethostent STAYOPEN, setnetent -STAYOPEN, setprotoent STAYOPEN, setservent STAYOPEN, endpwent, endgrent, -endhostent, endnetent, endprotoent, endservent, getsockopt -SOCKET,LEVEL,OPTNAME, glob EXPR, glob, ioctl FILEHANDLE,FUNCTION,SCALAR, -kill SIGNAL, LIST, link OLDFILE,NEWFILE, lstat FILEHANDLE, lstat EXPR, -lstat, msgctl ID,CMD,ARG, msgget KEY,FLAGS, msgsnd ID,MSG,FLAGS, msgrcv -ID,VAR,SIZE,TYPE,FLAGS, open FILEHANDLE,EXPR, open FILEHANDLE, pipe -READHANDLE,WRITEHANDLE, readlink EXPR, readlink, select -RBITS,WBITS,EBITS,TIMEOUT, semctl ID,SEMNUM,CMD,ARG, semget -KEY,NSEMS,FLAGS, semop KEY,OPSTRING, setgrent, setpgrp PID,PGRP, -setpriority WHICH,WHO,PRIORITY, setpwent, setsockopt -SOCKET,LEVEL,OPTNAME,OPTVAL, shmctl ID,CMD,ARG, shmget KEY,SIZE,FLAGS, -shmread ID,VAR,POS,SIZE, shmwrite ID,STRING,POS,SIZE, sockatmark SOCKET, -socketpair SOCKET1,SOCKET2,DOMAIN,TYPE,PROTOCOL, stat FILEHANDLE, stat -EXPR, stat, symlink OLDFILE,NEWFILE, syscall LIST, sysopen -FILEHANDLE,FILENAME,MODE,PERMS, system LIST, times, truncate -FILEHANDLE,LENGTH, truncate EXPR,LENGTH, umask EXPR, umask, utime LIST, -wait, waitpid PID,FLAGS +=item Constant Functions -=back +=item Overriding Built-in Functions -=item CHANGES +=item Autoloading -v1.48, 02 February 2001, v1.47, 22 March 2000, v1.46, 12 February 2000, -v1.45, 20 December 1999, v1.44, 19 July 1999, v1.43, 24 May 1999, v1.42, 22 -May 1999, v1.41, 19 May 1999, v1.40, 11 April 1999, v1.39, 11 February -1999, v1.38, 31 December 1998, v1.37, 19 December 1998, v1.36, 9 September -1998, v1.35, 13 August 1998, v1.33, 06 August 1998, v1.32, 05 August 1998, -v1.30, 03 August 1998, v1.23, 10 July 1998 +=item Subroutine Attributes -=item Supported Platforms +=back =item SEE ALSO -=item AUTHORS / CONTRIBUTORS - =back -=head2 perllocale - Perl locale handling (internationalization and -localization) +=head2 perlfunc - Perl builtin functions =over 4 =item DESCRIPTION -=item PREPARING TO USE LOCALES - -=item USING LOCALES - =over 4 -=item The use locale pragma - -=item The setlocale function +=item Perl Functions by Category -=item Finding locales +Functions for SCALARs or strings, Regular expressions and pattern matching, +Numeric functions, Functions for real @ARRAYs, Functions for list data, +Functions for real %HASHes, Input and output functions, Functions for fixed +length data or records, Functions for filehandles, files, or directories, +Keywords related to the control flow of your perl program, Keywords related +to scoping, Miscellaneous functions, Functions for processes and process +groups, Keywords related to perl modules, Keywords related to classes and +object-orientedness, Low-level socket functions, System V interprocess +communication functions, Fetching user and group info, Fetching network +info, Time-related functions, Functions new in perl5, Functions obsoleted +in perl5 -=item LOCALE PROBLEMS +=item Portability -=item Temporarily fixing locale problems +=item Alphabetical Listing of Perl Functions -=item Permanently fixing locale problems +-I FILEHANDLE, -I EXPR, -I, abs VALUE, abs, accept +NEWSOCKET,GENERICSOCKET, alarm SECONDS, alarm, atan2 Y,X, bind SOCKET,NAME, +binmode FILEHANDLE, LAYER, binmode FILEHANDLE, bless REF,CLASSNAME, bless +REF, caller EXPR, caller, chdir EXPR, chmod LIST, chomp VARIABLE, chomp( +LIST ), chomp, chop VARIABLE, chop( LIST ), chop, chown LIST, chr NUMBER, +chr, chroot FILENAME, chroot, close FILEHANDLE, close, closedir DIRHANDLE, +connect SOCKET,NAME, continue BLOCK, cos EXPR, cos, crypt PLAINTEXT,SALT, +dbmclose HASH, dbmopen HASH,DBNAME,MASK, defined EXPR, defined, delete +EXPR, die LIST, do BLOCK, do SUBROUTINE(LIST), do EXPR, dump LABEL, dump, +each HASH, eof FILEHANDLE, eof (), eof, eval EXPR, eval BLOCK, exec LIST, +exec PROGRAM LIST, exists EXPR, exit EXPR, exp EXPR, exp, fcntl +FILEHANDLE,FUNCTION,SCALAR, fileno FILEHANDLE, flock FILEHANDLE,OPERATION, +fork, format, formline PICTURE,LIST, getc FILEHANDLE, getc, getlogin, +getpeername SOCKET, getpgrp PID, getppid, getpriority WHICH,WHO, getpwnam +NAME, getgrnam NAME, gethostbyname NAME, getnetbyname NAME, getprotobyname +NAME, getpwuid UID, getgrgid GID, getservbyname NAME,PROTO, gethostbyaddr +ADDR,ADDRTYPE, getnetbyaddr ADDR,ADDRTYPE, getprotobynumber NUMBER, +getservbyport PORT,PROTO, getpwent, getgrent, gethostent, getnetent, +getprotoent, getservent, setpwent, setgrent, sethostent STAYOPEN, setnetent +STAYOPEN, setprotoent STAYOPEN, setservent STAYOPEN, endpwent, endgrent, +endhostent, endnetent, endprotoent, endservent, getsockname SOCKET, +getsockopt SOCKET,LEVEL,OPTNAME, glob EXPR, glob, gmtime EXPR, goto LABEL, +goto EXPR, goto &NAME, grep BLOCK LIST, grep EXPR,LIST, hex EXPR, hex, +import, index STR,SUBSTR,POSITION, index STR,SUBSTR, int EXPR, int, ioctl +FILEHANDLE,FUNCTION,SCALAR, join EXPR,LIST, keys HASH, kill SIGNAL, LIST, +last LABEL, last, lc EXPR, lc, lcfirst EXPR, lcfirst, length EXPR, length, +link OLDFILE,NEWFILE, listen SOCKET,QUEUESIZE, local EXPR, localtime EXPR, +lock THING, log EXPR, log, lstat EXPR, lstat, m//, map BLOCK LIST, map +EXPR,LIST, mkdir FILENAME,MASK, mkdir FILENAME, msgctl ID,CMD,ARG, msgget +KEY,FLAGS, msgrcv ID,VAR,SIZE,TYPE,FLAGS, msgsnd ID,MSG,FLAGS, my EXPR, my +TYPE EXPR, my EXPR : ATTRS, my TYPE EXPR : ATTRS, next LABEL, next, no +Module VERSION LIST, no Module VERSION, no Module LIST, no Module, oct +EXPR, oct, open FILEHANDLE,EXPR, open FILEHANDLE,MODE,EXPR, open +FILEHANDLE,MODE,EXPR,LIST, open FILEHANDLE,MODE,REFERENCE, open FILEHANDLE, +opendir DIRHANDLE,EXPR, ord EXPR, ord, our EXPR, our EXPR TYPE, our EXPR : +ATTRS, our TYPE EXPR : ATTRS, pack TEMPLATE,LIST, package NAMESPACE, +package, pipe READHANDLE,WRITEHANDLE, pop ARRAY, pop, pos SCALAR, pos, +print FILEHANDLE LIST, print LIST, print, printf FILEHANDLE FORMAT, LIST, +printf FORMAT, LIST, prototype FUNCTION, push ARRAY,LIST, q/STRING/, +qq/STRING/, qr/STRING/, qx/STRING/, qw/STRING/, quotemeta EXPR, quotemeta, +rand EXPR, rand, read FILEHANDLE,SCALAR,LENGTH,OFFSET, read +FILEHANDLE,SCALAR,LENGTH, readdir DIRHANDLE, readline EXPR, readlink EXPR, +readlink, readpipe EXPR, recv SOCKET,SCALAR,LENGTH,FLAGS, redo LABEL, redo, +ref EXPR, ref, rename OLDNAME,NEWNAME, require VERSION, require EXPR, +require, reset EXPR, reset, return EXPR, return, reverse LIST, rewinddir +DIRHANDLE, rindex STR,SUBSTR,POSITION, rindex STR,SUBSTR, rmdir FILENAME, +rmdir, s///, scalar EXPR, seek FILEHANDLE,POSITION,WHENCE, seekdir +DIRHANDLE,POS, select FILEHANDLE, select, select RBITS,WBITS,EBITS,TIMEOUT, +semctl ID,SEMNUM,CMD,ARG, semget KEY,NSEMS,FLAGS, semop KEY,OPSTRING, send +SOCKET,MSG,FLAGS,TO, send SOCKET,MSG,FLAGS, setpgrp PID,PGRP, setpriority +WHICH,WHO,PRIORITY, setsockopt SOCKET,LEVEL,OPTNAME,OPTVAL, shift ARRAY, +shift, shmctl ID,CMD,ARG, shmget KEY,SIZE,FLAGS, shmread ID,VAR,POS,SIZE, +shmwrite ID,STRING,POS,SIZE, shutdown SOCKET,HOW, sin EXPR, sin, sleep +EXPR, sleep, socket SOCKET,DOMAIN,TYPE,PROTOCOL, socketpair +SOCKET1,SOCKET2,DOMAIN,TYPE,PROTOCOL, sort SUBNAME LIST, sort BLOCK LIST, +sort LIST, splice ARRAY,OFFSET,LENGTH,LIST, splice ARRAY,OFFSET,LENGTH, +splice ARRAY,OFFSET, splice ARRAY, split /PATTERN/,EXPR,LIMIT, split +/PATTERN/,EXPR, split /PATTERN/, split, sprintf FORMAT, LIST, format +parameter index, flags, vector flag, (minimum) width, precision, or maximum +width, size, order of arguments, sqrt EXPR, sqrt, srand EXPR, srand, stat +FILEHANDLE, stat EXPR, stat, study SCALAR, study, sub NAME BLOCK, sub NAME +(PROTO) BLOCK, sub NAME : ATTRS BLOCK, sub NAME (PROTO) : ATTRS BLOCK, +substr EXPR,OFFSET,LENGTH,REPLACEMENT, substr EXPR,OFFSET,LENGTH, substr +EXPR,OFFSET, symlink OLDFILE,NEWFILE, syscall NUMBER, LIST, sysopen +FILEHANDLE,FILENAME,MODE, sysopen FILEHANDLE,FILENAME,MODE,PERMS, sysread +FILEHANDLE,SCALAR,LENGTH,OFFSET, sysread FILEHANDLE,SCALAR,LENGTH, sysseek +FILEHANDLE,POSITION,WHENCE, system LIST, system PROGRAM LIST, syswrite +FILEHANDLE,SCALAR,LENGTH,OFFSET, syswrite FILEHANDLE,SCALAR,LENGTH, +syswrite FILEHANDLE,SCALAR, tell FILEHANDLE, tell, telldir DIRHANDLE, tie +VARIABLE,CLASSNAME,LIST, tied VARIABLE, time, times, tr///, truncate +FILEHANDLE,LENGTH, truncate EXPR,LENGTH, uc EXPR, uc, ucfirst EXPR, +ucfirst, umask EXPR, umask, undef EXPR, undef, unlink LIST, unlink, unpack +TEMPLATE,EXPR, unpack TEMPLATE, untie VARIABLE, unshift ARRAY,LIST, use +Module VERSION LIST, use Module VERSION, use Module LIST, use Module, use +VERSION, utime LIST, values HASH, vec EXPR,OFFSET,BITS, wait, waitpid +PID,FLAGS, wantarray, warn LIST, write FILEHANDLE, write EXPR, write, y/// -=item Permanently fixing your system's locale configuration +=back -=item Fixing system locale configuration +=back -=item The localeconv function +=head2 perlopentut - tutorial on opening things in Perl -=item I18N::Langinfo +=over 4 -=back +=item DESCRIPTION -=item LOCALE CATEGORIES +=item Open E la shell =over 4 -=item Category LC_COLLATE: Collation +=item Simple Opens -=item Category LC_CTYPE: Character Types +=item Indirect Filehandles -=item Category LC_NUMERIC: Numeric Formatting +=item Pipe Opens -=item Category LC_MONETARY: Formatting of monetary amounts +=item The Minus File -=item LC_TIME +=item Mixing Reads and Writes -=item Other categories +=item Filters =back -=item SECURITY +=item Open E la C -=item ENVIRONMENT +=over 4 -PERL_BADLANG, LC_ALL, LANGUAGE, LC_CTYPE, LC_COLLATE, LC_MONETARY, -LC_NUMERIC, LC_TIME, LANG +=item Permissions E la mode -=item NOTES +=back + +=item Obscure Open Tricks =over 4 -=item Backward compatibility +=item Re-Opening Files (dups) -=item I18N:Collate obsolete +=item Dispelling the Dweomer -=item Sort speed and memory use impacts +=item Paths as Opens -=item write() and LC_NUMERIC +=item Single Argument Open -=item Freely available locale definitions +=item Playing with STDIN and STDOUT -=item I18n and l10n +=back -=item An imperfect standard +=item Other I/O Issues -=back +=over 4 -=item Unicode and UTF-8 +=item Opening Non-File Files -=item BUGS +=item Opening Named Pipes -=over 4 +=item Opening Sockets -=item Broken systems +=item Binary Files + +=item File Locking + +=item IO Layers =back -=item SEE ALSO +=item SEE ALSO + +=item AUTHOR and COPYRIGHT =item HISTORY =back -=head2 perluniintro - Perl Unicode introduction +=head2 perlpacktut - tutorial on C and C =over 4 =item DESCRIPTION -=over 4 +=item The Basic Principle -=item Unicode +=item Packing Text -=item Perl's Unicode Support +=item Packing Numbers -=item Perl's Unicode Model +=over 4 -=item Unicode and EBCDIC +=item Integers -=item Creating Unicode +=item Unpacking a Stack Frame -=item Handling Unicode +=item How to Eat an Egg on a Net -=item Legacy Encodings +=item Byte-order modifiers -=item Unicode I/O +=item Floating point Numbers -=item Displaying Unicode As Text - -=item Special Cases - -=item Advanced Topics - -=item Miscellaneous - -=item Questions With Answers - -, , , , , , +=back -=item Hexadecimal Notation +=item Exotic Templates -=item Further Resources +=over 4 -=back +=item Bit Strings -=item UNICODE IN OLDER PERLS +=item Uuencoding -=item SEE ALSO +=item Doing Sums -=item ACKNOWLEDGEMENTS +=item Unicode -=item AUTHOR, COPYRIGHT, AND LICENSE +=item Another Portable Binary Encoding =back -=head2 perlunicode - Unicode support in Perl - -=over 4 +=item Template Grouping -=item DESCRIPTION +=item Lengths and Widths =over 4 -=item Important Caveats - -Input and Output Disciplines, Regular Expressions, C still needed -to enable UTF-8/UTF-EBCDIC in scripts - -=item Byte and Character semantics +=item String Lengths -=item Effects of character semantics +=item Dynamic Templates -=item Scripts +=item Counting Repetitions -=item Blocks +=back -=item Character encodings for input and output +=item Packing and Unpacking C Structures -=item Unicode Regular Expression Support Level +=over 4 -=item Unicode Encodings +=item The Alignment Pit -=item Security Implications of Malformed UTF-8 +=item Dealing with Endian-ness -=item Unicode in Perl on EBCDIC +=item Alignment, Take 2 -=item Locales +=item Alignment, Take 3 -=item Using Unicode in XS +=item Pointers for How to Use Them =back -=item BUGS +=item Pack Recipes -=item SEE ALSO +=item Funnies Section + +=item Authors =back -=head2 perlebcdic - Considerations for running Perl on EBCDIC platforms +=head2 perlpod - the Plain Old Documentation format =over 4 =item DESCRIPTION -=item COMMON CHARACTER CODE SETS - =over 4 -=item ASCII - -=item ISO 8859 - -=item Latin 1 (ISO 8859-1) - -=item EBCDIC +=item Ordinary Paragraph -=item 13 variant characters +=item Verbatim Paragraph -=item 0037 +=item Command Paragraph -=item 1047 +C<=head1 I>, C<=head2 I>, C<=head3 I>, C<=head4 I>, C<=over I>, C<=item +I>, C<=back>, C<=cut>, C<=pod>, C<=begin I>, C<=end +I>, C<=for I I>, C<=encoding +I> -=item POSIX-BC +=item Formatting Codes -=item Unicode code points versus EBCDIC code points +CtextE> -- italic text, CtextE> -- bold text, +CcodeE> -- code text, CnameE> -- a hyperlink, +CescapeE> -- a character escape, CfilenameE> -- used +for filenames, CtextE> -- text contains non-breaking spaces, +Ctopic nameE> -- an index entry, CE> -- a null +(zero-effect) formatting code -=item Remaining Perl Unicode problems in EBCDIC +=item The Intent -=item Unicode and UTF +=item Embedding Pods in Perl Modules -=item Using Encode +=item Hints for Writing Pod =back -=item SINGLE OCTET TABLES +=item SEE ALSO -recipe 0, recipe 1, recipe 2, recipe 3, recipe 4, recipe 5, recipe 6 +=item AUTHOR -=item IDENTIFYING CHARACTER CODE SETS +=back -=item CONVERSIONS +=head2 perlpodspec - Plain Old Documentation: format specification and +notes =over 4 -=item tr/// - -=item iconv - -=item C RTL +=item DESCRIPTION -=back +=item Pod Definitions -=item OPERATOR DIFFERENCES +=item Pod Commands -=item FUNCTION DIFFERENCES +"=head1", "=head2", "=head3", "=head4", "=pod", "=cut", "=over", "=item", +"=back", "=begin formatname", "=end formatname", "=for formatname text...", +"=encoding encodingname" -chr(), ord(), pack(), print(), printf(), sort(), sprintf(), unpack() +=item Pod Formatting Codes -=item REGULAR EXPRESSION DIFFERENCES +CtextE> -- italic text, CtextE> -- bold text, +CcodeE> -- code text, CfilenameE> -- style for +filenames, Ctopic nameE> -- an index entry, CE> -- a +null (zero-effect) formatting code, CnameE> -- a hyperlink, +CescapeE> -- a character escape, CtextE> -- text +contains non-breaking spaces -=item SOCKETS +=item Notes on Implementing Pod Processors -=item SORTING +=item About LE...E Codes -=over 4 +First:, Second:, Third:, Fourth:, Fifth:, Sixth: -=item Ignore ASCII vs. EBCDIC sort differences. +=item About =over...=back Regions -=item MONO CASE then sort data. +=item About Data Paragraphs and "=begin/=end" Regions -=item Convert, sort data, then re convert. +=item SEE ALSO -=item Perform sorting on one type of machine only. +=item AUTHOR =back -=item TRANSFORMATION FORMATS +=head2 perlrun - how to execute the Perl interpreter =over 4 -=item URL decoding and encoding - -=item uu encoding and decoding - -=item Quoted-Printable encoding and decoding - -=item Caesarian ciphers - -=back - -=item Hashing order and checksums - -=item I18N AND L10N - -=item MULTI OCTET CHARACTER SETS +=item SYNOPSIS -=item OS ISSUES +=item DESCRIPTION =over 4 -=item OS/400 - -IFS access +=item #! and quoting on non-Unix systems -=item OS/390, z/OS +OS/2, MS-DOS, Win95/NT, Macintosh, VMS -chcp, dataset access, OS/390, z/OS iconv, locales +=item Location of Perl -=item VM/ESA? +=item Command Switches -=item POSIX-BC? +B<-0>[I], B<-A [I]>, B<-a>, B<-C +[I]>, B<-c>, B<-d>, B<-dt>, B<-d:>I, +B<-dt:>I, B<-D>I, B<-D>I, B<-e> +I, B<-F>I, B<-h>, B<-i>[I], +B<-I>I, B<-l>[I], B<-m>[B<->]I, +B<-M>[B<->]I, B<-M>[B<->]I<'module ...'>, +B<-[mM]>[B<->]I, B<-n>, B<-p>, B<-P>, B<-s>, B<-S>, +B<-t>, B<-T>, B<-u>, B<-U>, B<-v>, B<-V>, B<-V:>I, B<-w>, B<-W>, +B<-X>, B<-x>, B<-x> I =back -=item BUGS +=item ENVIRONMENT -=item SEE ALSO +HOME, LOGDIR, PATH, PERL5LIB, PERL5OPT, PERLIO, :bytes, :crlf, :mmap, +:perlio, :pop, :raw, :stdio, :unix, :utf8, :win32, PERLIO_DEBUG, PERLLIB, +PERL5DB, PERL5DB_THREADED, PERL5SHELL (specific to the Win32 port), +PERL_ALLOW_NON_IFS_LSP (specific to the Win32 port), PERL_DEBUG_MSTATS, +PERL_DESTRUCT_LEVEL, PERL_DL_NONLAZY, PERL_ENCODING, PERL_HASH_SEED, +PERL_HASH_SEED_DEBUG, PERL_ROOT (specific to the VMS port), PERL_SIGNALS, +PERL_UNICODE, SYS$LOGIN (specific to the VMS port) -=item REFERENCES +=back -=item HISTORY +=head2 perldiag - various Perl diagnostics -=item AUTHOR +=over 4 + +=item DESCRIPTION =back -=head2 perlsec - Perl security +=head2 perllexwarn - Perl Lexical Warnings =over 4 @@ -2714,277 +2297,304 @@ chcp, dataset access, OS/390, z/OS iconv, locales =over 4 -=item Laundering and Detecting Tainted Data +=item Default Warnings and Optional Warnings -=item Switches On the "#!" Line +=item What's wrong with B<-w> and C<$^W> -=item Cleaning Up Your Path +=item Controlling Warnings from the Command Line -=item Security Bugs +B<-w>, B<-W>, B<-X> -=item Protecting Your Programs +=item Backward Compatibility + +=item Category Hierarchy + +=item Fatal Warnings + +=item Reporting Warnings from a Module =back +=item TODO + =item SEE ALSO +=item AUTHOR + =back -=head2 perlmod - Perl modules (packages and symbol tables) +=head2 perldebug - Perl debugging =over 4 =item DESCRIPTION -=over 4 - -=item Packages - -=item Symbol Tables - -=item Package Constructors and Destructors +=item The Perl Debugger -=item Perl Classes +=over 4 -=item Perl Modules +=item Debugger Commands -=item Making your module threadsafe +h, h [command], h h, p expr, x [maxdepth] expr, V [pkg [vars]], X [vars], y +[level [vars]], T, s [expr], n [expr], r, , c [line|sub], l, l +min+incr, l min-max, l line, l subname, -, v [line], f filename, /pattern/, +?pattern?, L [abw], S [[!]regex], t, t expr, b, b [line] [condition], b +subname [condition], b postpone subname [condition], b load filename, b +compile subname, B line, B *, a [line] command, A line, A *, w expr, W +expr, W *, o, o booloption .., o anyoption? .., o option=value .., < ?, < [ +command ], < *, << command, > ?, > command, > *, >> command, { ?, { [ +command ], { *, {{ command, ! number, ! -number, ! pattern, !! cmd, source +file, H -number, q or ^D, R, |dbcmd, ||dbcmd, command, m expr, M, man +[manpage] -=back +=item Configurable Options -=item SEE ALSO +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, C, +C -=back +=item Debugger input/output -=head2 perlmodinstall - Installing CPAN Modules +Prompt, Multiline commands, Stack backtrace, Line Listing Format, Frame +listing -=over 4 +=item Debugging compile-time statements -=item DESCRIPTION +=item Debugger Customization -=over 4 +=item Readline Support -=item PREAMBLE +=item Editor Support for Debugging -B the file, B the file into a directory, B the -module (sometimes unnecessary), B the module +=item The Perl Profiler =back -=item PORTABILITY +=item Debugging regular expressions -=item HEY +=item Debugging memory usage -=item AUTHOR +=item SEE ALSO -=item COPYRIGHT +=item BUGS =back -=head2 perlmodlib - constructing new Perl modules and finding existing ones +=head2 perlvar - Perl predefined variables =over 4 =item DESCRIPTION -=item THE PERL MODULE LIBRARY - =over 4 -=item Pragmatic Modules - -attributes, attrs, autouse, base, blib, bytes, charnames, constant, -diagnostics, encoding, fields, filetest, if, integer, less, locale, open, -ops, overload, re, sigtrap, sort, strict, subs, threads, utf8, vars, -vmsish, warnings, warnings::register - -=item Standard Modules +=item Predefined Names -AnyDBM_File, Attribute::Handlers, AutoLoader, AutoSplit, B, B::Asmdata, -B::Assembler, B::Bblock, B::Bytecode, B::C, B::CC, B::Concise, B::Debug, -B::Deparse, B::Disassembler, B::Lint, B::Showlex, B::Stackobj, B::Stash, -B::Terse, B::Xref, Benchmark, ByteLoader, CGI, CGI::Apache, CGI::Carp, -CGI::Cookie, CGI::Fast, CGI::Pretty, CGI::Push, CGI::Switch, CGI::Util, -CPAN, CPAN::FirstTime, CPAN::Nox, Carp, Carp::Heavy, Class::ISA, -Class::Struct, Cwd, DB, DB_File, Devel::SelfStubber, Digest, DirHandle, -Dumpvalue, Encode, English, Env, Exporter, Exporter::Heavy, -ExtUtils::Command, ExtUtils::Constant, ExtUtils::Embed, ExtUtils::Install, -ExtUtils::Installed, ExtUtils::Liblist, ExtUtils::MM_BeOS, -ExtUtils::MM_Cygwin, ExtUtils::MM_NW5, ExtUtils::MM_OS2, ExtUtils::MM_Unix, -ExtUtils::MM_VMS, ExtUtils::MM_Win32, ExtUtils::MakeMaker, -ExtUtils::Manifest, ExtUtils::Mkbootstrap, ExtUtils::Mksymlists, -ExtUtils::Packlist, ExtUtils::testlib, Fatal, Fcntl, File::Basename, -File::CheckTree, File::Compare, File::Copy, File::DosGlob, File::Find, -File::Path, File::Spec, File::Spec::Cygwin, File::Spec::Epoc, -File::Spec::Functions, File::Spec::Mac, File::Spec::OS2, File::Spec::Unix, -File::Spec::VMS, File::Spec::Win32, File::Temp, File::stat, FileCache, -FileHandle, Filter::Simple, FindBin, Getopt::Long, Getopt::Std, Hash::Util, -I18N::Collate, I18N::LangTags, I18N::LangTags::List, IO, IPC::Open2, -IPC::Open3, Locale::Constants, Locale::Country, Locale::Currency, -Locale::Language, Locale::Maketext, Locale::Maketext::TPJ13, -Locale::Script, Math::BigFloat, Math::BigInt, Math::BigInt::Calc, -Math::Complex, Math::Trig, Memoize, Memoize::AnyDBM_File, Memoize::Expire, -Memoize::ExpireFile, Memoize::ExpireTest, Memoize::NDBM_File, -Memoize::SDBM_File, Memoize::Storable, NDBM_File, NEXT, Net::Cmd, -Net::Config, Net::Domain, Net::FTP, Net::NNTP, Net::Netrc, Net::POP3, -Net::Ping, Net::SMTP, Net::Time, Net::hostent, Net::libnetFAQ, Net::netent, -Net::protoent, Net::servent, O, ODBM_File, Opcode, POSIX, PerlIO, -Pod::Checker, Pod::Find, Pod::Functions, Pod::Html, Pod::InputObjects, -Pod::LaTeX, Pod::Man, Pod::ParseLink, Pod::ParseUtils, Pod::Parser, -Pod::Plainer, Pod::Select, Pod::Text, Pod::Text::Color, -Pod::Text::Overstrike, Pod::Text::Termcap, Pod::Usage, Pod::t::basic, -SDBM_File, Safe, Search::Dict, SelectSaver, SelfLoader, Shell, Socket, -Storable, Switch, Symbol, Term::ANSIColor, Term::Cap, Term::Complete, -Term::ReadLine, Test, Test::Builder, Test::Harness, Test::Harness::Assert, -Test::Harness::Iterator, Test::Harness::Straps, Test::More, Test::Simple, -Test::Tutorial, Text::Abbrev, Text::Balanced, Text::ParseWords, -Text::Soundex, Text::Tabs, Text::Wrap, Thread, Tie::Array, Tie::File, -Tie::Handle, Tie::Hash, Tie::Memoize, Tie::RefHash, Tie::Scalar, -Tie::SubstrHash, Time::Local, Time::gmtime, Time::localtime, Time::tm, -UNIVERSAL, Unicode::Collate, Unicode::UCD, User::grent, User::pwent, Win32 +$ARG, $_, $a, $b, $>, $MATCH, $&, $PREMATCH, $`, $POSTMATCH, $', +$LAST_PAREN_MATCH, $+, $^N, @LAST_MATCH_END, @+, +HANDLE->input_line_number(EXPR), $INPUT_LINE_NUMBER, $NR, $, +IO::Handle->input_record_separator(EXPR), $INPUT_RECORD_SEPARATOR, $RS, $/, +HANDLE->autoflush(EXPR), $OUTPUT_AUTOFLUSH, $|, +IO::Handle->output_field_separator EXPR, $OUTPUT_FIELD_SEPARATOR, $OFS, $,, +IO::Handle->output_record_separator EXPR, $OUTPUT_RECORD_SEPARATOR, $ORS, +$\, $LIST_SEPARATOR, $", $SUBSCRIPT_SEPARATOR, $SUBSEP, $;, $#, +HANDLE->format_page_number(EXPR), $FORMAT_PAGE_NUMBER, $%, +HANDLE->format_lines_per_page(EXPR), $FORMAT_LINES_PER_PAGE, $=, +HANDLE->format_lines_left(EXPR), $FORMAT_LINES_LEFT, $-, @LAST_MATCH_START, +@-, C<$`> is the same as C, C<$&> is the same as +C, C<$'> is the same as C, C<$1> is the same as C, C<$2> +is the same as C, C<$3> is the same as +C, HANDLE->format_name(EXPR), +$FORMAT_NAME, $~, HANDLE->format_top_name(EXPR), $FORMAT_TOP_NAME, $^, +IO::Handle->format_line_break_characters EXPR, +$FORMAT_LINE_BREAK_CHARACTERS, $:, IO::Handle->format_formfeed EXPR, +$FORMAT_FORMFEED, $^L, $ACCUMULATOR, $^A, $CHILD_ERROR, $?, ${^ENCODING}, +$OS_ERROR, $ERRNO, $!, %!, $EXTENDED_OS_ERROR, $^E, $EVAL_ERROR, $@, +$PROCESS_ID, $PID, $$, $REAL_USER_ID, $UID, $<, $EFFECTIVE_USER_ID, $EUID, +$>, $REAL_GROUP_ID, $GID, $(, $EFFECTIVE_GROUP_ID, $EGID, $), +$PROGRAM_NAME, $0, $[, $], $COMPILING, $^C, $DEBUGGING, $^D, +$SYSTEM_FD_MAX, $^F, $^H, %^H, $INPLACE_EDIT, $^I, $^M, $OSNAME, $^O, +${^OPEN}, $PERLDB, $^P, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, +0x100, 0x200, 0x400, $LAST_REGEXP_CODE_RESULT, $^R, +$EXCEPTIONS_BEING_CAUGHT, $^S, $BASETIME, $^T, ${^TAINT}, ${^UNICODE}, +$PERL_VERSION, $^V, $WARNING, $^W, ${^WARNING_BITS}, $EXECUTABLE_NAME, $^X, +ARGV, $ARGV, @ARGV, ARGVOUT, @F, @INC, @_, %INC, %ENV, $ENV{expr}, %SIG, +$SIG{expr} -=item Extension Modules +=item Error Indicators + +=item Technical Note on the Syntax of Variable Names =back -=item CPAN +=item BUGS + +=back + +=head2 perlre - Perl regular expressions =over 4 -=item Africa +=item DESCRIPTION -=item Asia +i, m, s, x -=item Central America +=over 4 -=item Europe +=item Regular Expressions -=item North America +[1], [2], [3], cntrl, graph, print, punct, xdigit -=item Oceania +=item Extended Patterns -=item South America +C<(?#text)>, C<(?imsx-imsx)>, C<(?:pattern)>, C<(?imsx-imsx:pattern)>, +C<(?=pattern)>, C<(?!pattern)>, C<(?<=pattern)>, C<(?, C<(?{ +code })>, C<(??{ code })>, C<< (?>pattern) >>, +C<(?(condition)yes-pattern|no-pattern)>, C<(?(condition)yes-pattern)> -=back +=item Backtracking -=item Modules: Creation, Use, and Abuse +=item Version 8 Regular Expressions -=over 4 +=item Warning on \1 vs $1 -=item Guidelines for Module Creation +=item Repeated patterns matching zero-length substring -=item Guidelines for Converting Perl 4 Library Scripts into Modules +=item Combining pieces together -=item Guidelines for Reusing Application Code +C, C, C, C, C, C, +C, C, C, C, C, C<< (?>S) >>, C<(?=S)>, C<(?<=S)>, +C<(?!S)>, C<(?, C<(??{ EXPR })>, +C<(?(condition)yes-pattern|no-pattern)> + +=item Creating custom RE engines =back -=item NOTE +=item BUGS + +=item SEE ALSO =back -=head2 perlmodstyle - Perl module style guide +=head2 perlreref - Perl Regular Expressions Reference =over 4 -=item INTRODUCTION - -=item QUICK CHECKLIST +=item DESCRIPTION =over 4 -=item Before you start +=item OPERATORS -=item The API +=item SYNTAX -=item Stability +=item ESCAPE SEQUENCES -=item Documentation +=item CHARACTER CLASSES -=item Release considerations +=item ANCHORS -=back +=item QUANTIFIERS -=item BEFORE YOU START WRITING A MODULE +=item EXTENDED CONSTRUCTS -=over 4 +=item VARIABLES -=item Has it been done before? +=item FUNCTIONS -=item Do one thing and do it well +=item TERMINOLOGY -=item What's in a name? +=back + +=item AUTHOR + +=item SEE ALSO + +=item THANKS =back -=item DESIGNING AND WRITING YOUR MODULE +=head2 perlref - Perl references and nested data structures =over 4 -=item To OO or not to OO? +=item NOTE -=item Designing your API +=item DESCRIPTION -Write simple routines to do simple things, Separate functionality from -output, Provide sensible shortcuts and defaults, Naming conventions, -Parameter passing +=over 4 -=item Strictness and warnings +=item Making References -=item Backwards compatibility +=item Using References -=item Error handling and messages +=item Symbolic references -=back +=item Not-so-symbolic references -=item DOCUMENTING YOUR MODULE +=item Pseudo-hashes: Using an array as a hash -=over 4 +=item Function Templates -=item POD +=back -=item README, INSTALL, release notes, changelogs +=item WARNING + +=item SEE ALSO =back -=item RELEASE CONSIDERATIONS +=head2 perlform - Perl formats =over 4 -=item Version numbering +=item DESCRIPTION -=item Pre-requisites +=over 4 -=item Testing +=item Text Fields -=item Packaging +=item Numeric Fields -=item Licensing +=item The Field @* for Variable Width Multi-Line Text -=back +=item The Field ^* for Variable Width One-line-at-a-time Text -=item COMMON PITFALLS +=item Specifying Values -=over 4 +=item Using Fill Mode -=item Reinventing the wheel +=item Suppressing Lines Where All Fields Are Void -=item Trying to do too much +=item Repeating Format Lines -=item Inappropriate documentation +=item Top of Form Processing + +=item Format Variables =back -=item SEE ALSO +=item NOTES -L, L, L, L, Testing tools, -http://pause.perl.org/, Any good book on software engineering +=over 4 -=item AUTHOR +=item Footers + +=item Accessing Formatting Internals =back -=head2 perlnewmod - preparing a new module for distribution +=item WARNINGS + +=back + +=head2 perlobj - Perl objects =over 4 @@ -2992,1019 +2602,1003 @@ http://pause.perl.org/, Any good book on software engineering =over 4 -=item Warning +=item An Object is Simply a Reference -=item What should I make into a module? +=item A Class is Simply a Package -=item Step-by-step: Preparing the ground +=item A Method is Simply a Subroutine -Look around, Check it's new, Discuss the need, Choose a name, Check again +=item Method Invocation -=item Step-by-step: Making the module +=item Indirect Object Syntax -Start with F, Use L and L, Use -L, Use L - wisely!, Use L, Write tests, Write the README +=item Default UNIVERSAL methods -=item Step-by-step: Distributing your module +isa(CLASS), can(METHOD), VERSION( [NEED] ) -Get a CPAN user ID, C, Upload the -tarball, Announce to the modules list, Announce to clpa, Fix bugs! +=item Destructors -=back +=item Summary -=item AUTHOR +=item Two-Phased Garbage Collection + +=back =item SEE ALSO =back -=head2 perlfaq1 - General Questions About Perl ($Revision: 1.7 $, $Date: -2002/02/21 14:49:15 $) +=head2 perltie - how to hide an object class in a simple variable =over 4 +=item SYNOPSIS + =item DESCRIPTION =over 4 -=item What is Perl? - -=item Who supports Perl? Who develops it? Why is it free? - -=item Which version of Perl should I use? - -=item What are perl4 and perl5? +=item Tying Scalars -=item What is perl6? +TIESCALAR classname, LIST, FETCH this, STORE this, value, UNTIE this, +DESTROY this -=item How stable is Perl? +=item Tying Arrays -=item Is Perl difficult to learn? +TIEARRAY classname, LIST, FETCH this, index, STORE this, index, value, +FETCHSIZE this, STORESIZE this, count, EXTEND this, count, EXISTS this, +key, DELETE this, key, CLEAR this, PUSH this, LIST, POP this, SHIFT this, +UNSHIFT this, LIST, SPLICE this, offset, length, LIST, UNTIE this, DESTROY +this -=item How does Perl compare with other languages like Java, Python, REXX, -Scheme, or Tcl? +=item Tying Hashes -=item Can I do [task] in Perl? +USER, HOME, CLOBBER, LIST, TIEHASH classname, LIST, FETCH this, key, STORE +this, key, value, DELETE this, key, CLEAR this, EXISTS this, key, FIRSTKEY +this, NEXTKEY this, lastkey, SCALAR this, UNTIE this, DESTROY this -=item When shouldn't I program in Perl? +=item Tying FileHandles -=item What's the difference between "perl" and "Perl"? +TIEHANDLE classname, LIST, WRITE this, LIST, PRINT this, LIST, PRINTF this, +LIST, READ this, LIST, READLINE this, GETC this, CLOSE this, UNTIE this, +DESTROY this -=item Is it a Perl program or a Perl script? +=item UNTIE this -=item What is a JAPH? +=item The C Gotcha -=item Where can I get a list of Larry Wall witticisms? +=back -=item How can I convince my sysadmin/supervisor/employees to use version -5/5.6.1/Perl instead of some other language? +=item SEE ALSO -=back +=item BUGS -=item AUTHOR AND COPYRIGHT +=item AUTHOR =back -=head2 perlfaq2 - Obtaining and Learning about Perl ($Revision: 1.9 $, -$Date: 2002/03/09 21:01:13 $) +=head2 perldbmfilter - Perl DBM Filters =over 4 +=item SYNOPSIS + =item DESCRIPTION +B, B, B, +B + =over 4 -=item What machines support Perl? Where do I get it? +=item The Filter -=item How can I get a binary version of Perl? +=item An Example -- the NULL termination problem. -=item I don't have a C compiler on my system. How can I compile perl? +=item Another Example -- Key is a C int. -=item I copied the Perl binary from one machine to another, but scripts -don't work. +=back -=item I grabbed the sources and tried to compile but gdbm/dynamic -loading/malloc/linking/... failed. How do I make it work? +=item SEE ALSO -=item What modules and extensions are available for Perl? What is CPAN? -What does CPAN/src/... mean? - -=item Is there an ISO or ANSI certified version of Perl? +=item AUTHOR -=item Where can I get information on Perl? +=back -=item What are the Perl newsgroups on Usenet? Where do I post questions? +=head2 perlipc - Perl interprocess communication (signals, fifos, pipes, +safe subprocesses, sockets, and semaphores) -=item Where should I post source code? +=over 4 -=item Perl Books +=item DESCRIPTION -References, Tutorials, Task-Oriented, Special Topics +=item Signals -=item Perl in Magazines +=over 4 -=item Perl on the Net: FTP and WWW Access +=item Handling the SIGHUP Signal in Daemons -=item What mailing lists are there for Perl? +=back -=item Archives of comp.lang.perl.misc +=item Named Pipes -=item Where can I buy a commercial version of Perl? +=over 4 -=item Where do I send bug reports? +=item Deferred Signals (Safe Signals) -=item What is perl.com? Perl Mongers? pm.org? perl.org? cpan.org? +Long running opcodes, Interrupting IO, Restartable system calls, Signals as +"faults", Signals triggered by operating system state =back -=item AUTHOR AND COPYRIGHT +=item Using open() for IPC -=back +=over 4 -=head2 perlfaq3 - Programming Tools ($Revision: 1.15 $, $Date: 2002/02/11 -19:29:52 $) +=item Filehandles -=over 4 +=item Background Processes -=item DESCRIPTION +=item Complete Dissociation of Child from Parent -=over 4 +=item Safe Pipe Opens -=item How do I do (anything)? +=item Bidirectional Communication with Another Process -=item How can I use Perl interactively? +=item Bidirectional Communication with Yourself -=item Is there a Perl shell? +=back -=item How do I debug my Perl programs? +=item Sockets: Client/Server Communication -=item How do I profile my Perl programs? +=over 4 -=item How do I cross-reference my Perl programs? +=item Internet Line Terminators -=item Is there a pretty-printer (formatter) for Perl? +=item Internet TCP Clients and Servers -=item Is there a ctags for Perl? +=item Unix-Domain TCP Clients and Servers -=item Is there an IDE or Windows Perl Editor? +=back -Komodo, The Object System, Open Perl IDE, PerlBuilder, visiPerl+, -CodeMagicCD, GNU Emacs, MicroEMACS, XEmacs, Elvis, Vile, Vim, Codewright, -MultiEdit, SlickEdit, Bash, Ksh, Tcsh, Zsh, BBEdit and BBEdit Lite, Alpha +=item TCP Clients with IO::Socket -=item Where can I get Perl macros for vi? +=over 4 -=item Where can I get perl-mode for emacs? +=item A Simple Client -=item How can I use curses with Perl? +C, C, C -=item How can I use X or Tk with Perl? +=item A Webget Client -=item How can I generate simple menus without using CGI or Tk? +=item Interactive Client with IO::Socket -=item How can I make my Perl program run faster? +=back -=item How can I make my Perl program take less memory? +=item TCP Servers with IO::Socket -Don't slurp!, Use map and grep selectively, Avoid unnecessary quotes and -stringification, Pass by reference, Tie large variables to disk +Proto, LocalPort, Listen, Reuse -=item Is it unsafe to return a pointer to local data? +=item UDP: Message Passing -=item How can I free an array or hash so my program shrinks? +=item SysV IPC -=item How can I make my CGI script more efficient? +=item NOTES -=item How can I hide the source for my Perl program? +=item BUGS -=item How can I compile my Perl program into byte code or C? +=item AUTHOR -=item How can I compile Perl into Java? +=item SEE ALSO -=item How can I get C<#!perl> to work on [MS-DOS,NT,...]? +=back -=item Can I write useful Perl programs on the command line? +=head2 perlfork - Perl's fork() emulation -=item Why don't Perl one-liners work on my DOS/Mac/VMS system? +=over 4 -=item Where can I learn about CGI or Web programming in Perl? +=item SYNOPSIS -=item Where can I learn about object-oriented Perl programming? +=item DESCRIPTION -=item Where can I learn about linking C with Perl? [h2xs, xsubpp] +=over 4 -=item I've read perlembed, perlguts, etc., but I can't embed perl in -my C program; what am I doing wrong? +=item Behavior of other Perl features in forked pseudo-processes -=item When I tried to run my script, I got this message. What does it mean? +$$ or $PROCESS_ID, %ENV, chdir() and all other builtins that accept +filenames, wait() and waitpid(), kill(), exec(), exit(), Open handles to +files, directories and network sockets -=item What's MakeMaker? +=item Resource limits -=back +=item Killing the parent process -=item AUTHOR AND COPYRIGHT +=item Lifetime of the parent process and pseudo-processes -=back +=item CAVEATS AND LIMITATIONS -=head2 perlfaq4 - Data Manipulation ($Revision: 1.19 $, $Date: 2002/03/11 -22:15:19 $) +BEGIN blocks, Open filehandles, Forking pipe open() not yet implemented, +Global state maintained by XSUBs, Interpreter embedded in larger +application, Thread-safety of extensions -=over 4 +=back -=item DESCRIPTION +=item BUGS -=item Data: Numbers +=item AUTHOR -=over 4 +=item SEE ALSO -=item Why am I getting long decimals (eg, 19.9499999999999) instead of the -numbers I should be getting (eg, 19.95)? +=back -=item Why isn't my octal data interpreted correctly? +=head2 perlnumber - semantics of numbers and numeric operations in Perl -=item Does Perl have a round() function? What about ceil() and floor()? -Trig functions? +=over 4 -=item How do I convert between numeric representations? +=item SYNOPSIS -B, B, B, B, B, B +=item DESCRIPTION -=item Why doesn't & work the way I want it to? +=item Storing numbers -=item How do I multiply matrices? +=item Numeric operators and numeric conversions -=item How do I perform an operation on a series of integers? +=item Flavors of Perl numeric operations -=item How can I output Roman numerals? +Arithmetic operators, ++, Arithmetic operators during C, Other +mathematical operators, Bitwise operators, Bitwise operators during C, Operators which expect an integer, Operators which expect a +string -=item Why aren't my random numbers random? +=item AUTHOR -=item How do I get a random number between X and Y? +=item SEE ALSO =back -=item Data: Dates +=head2 perlthrtut - tutorial on threads in Perl =over 4 -=item How do I find the week-of-the-year/day-of-the-year? +=item DESCRIPTION -=item How do I find the current century or millennium? +=item Status -=item How can I compare two dates and find the difference? +=item What Is A Thread Anyway? -=item How can I take a string and turn it into epoch seconds? +=item Threaded Program Models -=item How can I find the Julian Day? +=over 4 -=item How do I find yesterday's date? +=item Boss/Worker -=item Does Perl have a Year 2000 problem? Is Perl Y2K compliant? +=item Work Crew + +=item Pipeline =back -=item Data: Strings +=item What kind of threads are Perl threads? + +=item Thread-Safe Modules + +=item Thread Basics =over 4 -=item How do I validate input? +=item Basic Thread Support -=item How do I unescape a string? +=item A Note about the Examples -=item How do I remove consecutive pairs of characters? +=item Creating Threads -=item How do I expand function calls in a string? +=item Waiting For A Thread To Exit -=item How do I find matching/nesting anything? +=item Ignoring A Thread -=item How do I reverse a string? +=back -=item How do I expand tabs in a string? +=item Threads And Data -=item How do I reformat a paragraph? +=over 4 -=item How can I access/change the first N letters of a string? +=item Shared And Unshared Data -=item How do I change the Nth occurrence of something? +=item Thread Pitfalls: Races -=item How can I count the number of occurrences of a substring within a -string? +=back -=item How do I capitalize all the words on one line? +=item Synchronization and control -=item How can I split a [character] delimited string except when inside -[character]? (Comma-separated files) +=over 4 -=item How do I strip blank space from the beginning/end of a string? +=item Controlling access: lock() -=item How do I pad a string with blanks or pad a number with zeroes? +=item A Thread Pitfall: Deadlocks -=item How do I extract selected columns from a string? +=item Queues: Passing Data Around -=item How do I find the soundex value of a string? +=item Semaphores: Synchronizing Data Access -=item How can I expand variables in text strings? +=item Basic semaphores -=item What's wrong with always quoting "$vars"? +=item Advanced Semaphores -=item Why don't my <? +=item Subroutine Locks -=item Is there a leak/bug in glob()? +=item Methods -=item How can I open a file with a leading ">" or trailing blanks? +=item Locking A Subroutine -=item How can I reliably rename a file? +=back -=item How can I lock a file? +=item General Thread Utility Routines -=item Why can't I just open(FH, ">file.lock")? +=over 4 -=item I still don't get locking. I just want to increment the number in -the file. How can I do this? +=item What Thread Am I In? -=item All I want to do is append a small amount of text to the end of a -file. Do I still have to use locking? +=item Thread IDs -=item How do I randomly update a binary file? +=item Are These Threads The Same? -=item How do I get a file's timestamp in perl? +=item What Threads Are Running? -=item How do I set a file's timestamp in perl? +=back -=item How do I print to more than one file at once? +=item A Complete Example -=item How can I read in an entire file all at once? +=item Conclusion -=item How can I read in a file by paragraphs? +=item Bibliography -=item How can I read a single character from a file? From the keyboard? +=over 4 -=item How can I tell whether there's a character waiting on a filehandle? +=item Introductory Texts -=item How do I do a C in perl? +=item OS-Related References -=item How do I dup() a filehandle in Perl? +=item Other References -=item How do I close a file descriptor by number? +=back -=item Why can't I use "C:\temp\foo" in DOS paths? Why doesn't -`C:\temp\foo.exe` work? +=item Acknowledgements -=item Why doesn't glob("*.*") get all the files? +=item AUTHOR -=item Why does Perl let me delete read-only files? Why does C<-i> clobber -protected files? Isn't this a bug in Perl? +=item Copyrights -=item How do I select a random line from a file? +=back -=item Why do I get weird spaces when I print an array of lines? +=head2 perlport - Writing portable Perl -=back +=over 4 -=item AUTHOR AND COPYRIGHT +=item DESCRIPTION -=back +Not all Perl programs have to be portable, Nearly all of Perl already I +portable -=head2 perlfaq6 - Regular Expressions ($Revision: 1.8 $, $Date: 2002/01/31 -04:27:55 $) +=item ISSUES =over 4 -=item DESCRIPTION +=item Newlines -=over 4 +=item Numbers endianness and Width -=item How can I hope to use regular expressions without creating illegible -and unmaintainable code? +=item Files and Filesystems -Comments Outside the Regex, Comments Inside the Regex, Different Delimiters +=item System Interaction -=item I'm having trouble matching over more than one line. What's wrong? +=item Command names versus file pathnames -=item How can I pull out lines between two patterns that are themselves on -different lines? +=item Networking -=item I put a regular expression into $/ but it didn't work. What's wrong? +=item Interprocess Communication (IPC) -=item How do I substitute case insensitively on the LHS while preserving -case on the RHS? +=item External Subroutines (XS) -=item How can I make C<\w> match national character sets? +=item Standard Modules -=item How can I match a locale-smart version of C? +=item Time and Date -=item How can I quote a variable to use in a regex? +=item Character sets and character encoding -=item What is C really for? +=item Internationalisation -=item How do I use a regular expression to strip C style comments from a -file? +=item System Resources -=item Can I use Perl regular expressions to match balanced text? +=item Security -=item What does it mean that regexes are greedy? How can I get around it? +=item Style -=item How do I process each word on each line? +=back -=item How can I print out a word-frequency or line-frequency summary? +=item CPAN Testers -=item How can I do approximate matching? +Mailing list: cpan-testers@perl.org, Testing results: +http://testers.cpan.org/ -=item How do I efficiently match many regular expressions at once? +=item PLATFORMS -=item Why don't word-boundary searches with C<\b> work for me? +=over 4 -=item Why does using $&, $`, or $' slow my program down? +=item Unix -=item What good is C<\G> in a regular expression? +=item DOS and Derivatives -=item Are Perl regexes DFAs or NFAs? Are they POSIX compliant? +=item S -=item What's wrong with using grep or map in a void context? +=item VMS -=item How can I match strings with multibyte characters? +=item VOS -=item How do I match a pattern that is supplied by the user? +=item EBCDIC Platforms -=back +=item Acorn RISC OS -=item AUTHOR AND COPYRIGHT +=item Other perls =back -=head2 perlfaq7 - General Perl Language Issues ($Revision: 1.7 $, $Date: -2002/01/31 04:27:55 $) +=item FUNCTION IMPLEMENTATIONS =over 4 -=item DESCRIPTION +=item Alphabetical Listing of Perl Functions -=over 4 +-I FILEHANDLE, -I EXPR, -I, binmode FILEHANDLE, chmod LIST, chown +LIST, chroot FILENAME, chroot, crypt PLAINTEXT,SALT, dbmclose HASH, dbmopen +HASH,DBNAME,MODE, dump LABEL, exec LIST, exit EXPR, exit, fcntl +FILEHANDLE,FUNCTION,SCALAR, flock FILEHANDLE,OPERATION, fork, getlogin, +getpgrp PID, getppid, getpriority WHICH,WHO, getpwnam NAME, getgrnam NAME, +getnetbyname NAME, getpwuid UID, getgrgid GID, getnetbyaddr ADDR,ADDRTYPE, +getprotobynumber NUMBER, getservbyport PORT,PROTO, getpwent, getgrent, +gethostbyname, gethostent, getnetent, getprotoent, getservent, sethostent +STAYOPEN, setnetent STAYOPEN, setprotoent STAYOPEN, setservent STAYOPEN, +endpwent, endgrent, endhostent, endnetent, endprotoent, endservent, +getsockopt SOCKET,LEVEL,OPTNAME, glob EXPR, glob, ioctl +FILEHANDLE,FUNCTION,SCALAR, kill SIGNAL, LIST, link OLDFILE,NEWFILE, lstat +FILEHANDLE, lstat EXPR, lstat, msgctl ID,CMD,ARG, msgget KEY,FLAGS, msgsnd +ID,MSG,FLAGS, msgrcv ID,VAR,SIZE,TYPE,FLAGS, open FILEHANDLE,EXPR, open +FILEHANDLE, pipe READHANDLE,WRITEHANDLE, readlink EXPR, readlink, select +RBITS,WBITS,EBITS,TIMEOUT, semctl ID,SEMNUM,CMD,ARG, semget +KEY,NSEMS,FLAGS, semop KEY,OPSTRING, setgrent, setpgrp PID,PGRP, +setpriority WHICH,WHO,PRIORITY, setpwent, setsockopt +SOCKET,LEVEL,OPTNAME,OPTVAL, shmctl ID,CMD,ARG, shmget KEY,SIZE,FLAGS, +shmread ID,VAR,POS,SIZE, shmwrite ID,STRING,POS,SIZE, sockatmark SOCKET, +socketpair SOCKET1,SOCKET2,DOMAIN,TYPE,PROTOCOL, stat FILEHANDLE, stat +EXPR, stat, symlink OLDFILE,NEWFILE, syscall LIST, sysopen +FILEHANDLE,FILENAME,MODE,PERMS, system LIST, times, truncate +FILEHANDLE,LENGTH, truncate EXPR,LENGTH, umask EXPR, umask, utime LIST, +wait, waitpid PID,FLAGS -=item Can I get a BNF/yacc/RE for the Perl language? +=back -=item What are all these $@%&* punctuation signs, and how do I know when to -use them? +=item CHANGES -=item Do I always/never have to quote my strings or use semicolons and -commas? +v1.49, 12 August 2002, v1.48, 02 February 2001, v1.47, 22 March 2000, +v1.46, 12 February 2000, v1.45, 20 December 1999, v1.44, 19 July 1999, +v1.43, 24 May 1999, v1.42, 22 May 1999, v1.41, 19 May 1999, v1.40, 11 April +1999, v1.39, 11 February 1999, v1.38, 31 December 1998, v1.37, 19 December +1998, v1.36, 9 September 1998, v1.35, 13 August 1998, v1.33, 06 August +1998, v1.32, 05 August 1998, v1.30, 03 August 1998, v1.23, 10 July 1998 -=item How do I skip some return values? +=item Supported Platforms -=item How do I temporarily block warnings? +=item SEE ALSO -=item What's an extension? +=item AUTHORS / CONTRIBUTORS -=item Why do Perl operators have different precedence than C operators? +=back -=item How do I declare/create a structure? +=head2 perllocale - Perl locale handling (internationalization and +localization) -=item How do I create a module? +=over 4 -=item How do I create a class? +=item DESCRIPTION -=item How can I tell if a variable is tainted? +=item PREPARING TO USE LOCALES -=item What's a closure? +=item USING LOCALES -=item What is variable suicide and how can I prevent it? +=over 4 -=item How can I pass/return a {Function, FileHandle, Array, Hash, Method, -Regex}? +=item The use locale pragma -Passing Variables and Functions, Passing Filehandles, Passing Regexes, -Passing Methods +=item The setlocale function -=item How do I create a static variable? +=item Finding locales -=item What's the difference between dynamic and lexical (static) scoping? -Between local() and my()? +=item LOCALE PROBLEMS -=item How can I access a dynamic variable while a similarly named lexical -is in scope? +=item Temporarily fixing locale problems -=item What's the difference between deep and shallow binding? +=item Permanently fixing locale problems -=item Why doesn't "my($foo) = ;" work right? +=item Permanently fixing your system's locale configuration -=item How do I redefine a builtin function, operator, or method? +=item Fixing system locale configuration -=item What's the difference between calling a function as &foo and foo()? +=item The localeconv function -=item How do I create a switch or case statement? +=item I18N::Langinfo -=item How can I catch accesses to undefined variables/functions/methods? +=back -=item Why can't a method included in this same file be found? +=item LOCALE CATEGORIES -=item How can I find out my current package? +=over 4 -=item How can I comment out a large block of perl code? +=item Category LC_COLLATE: Collation -=item How do I clear a package? +=item Category LC_CTYPE: Character Types -=item How can I use a variable as a variable name? +=item Category LC_NUMERIC: Numeric Formatting -=back +=item Category LC_MONETARY: Formatting of monetary amounts -=item AUTHOR AND COPYRIGHT +=item LC_TIME + +=item Other categories =back -=head2 perlfaq8 - System Interaction ($Revision: 1.6 $, $Date: 2002/01/28 -04:17:27 $) +=item SECURITY -=over 4 +=item ENVIRONMENT -=item DESCRIPTION +PERL_BADLANG, LC_ALL, LANGUAGE, LC_CTYPE, LC_COLLATE, LC_MONETARY, +LC_NUMERIC, LC_TIME, LANG + +=item NOTES =over 4 -=item How do I find out which operating system I'm running under? +=item Backward compatibility -=item How come exec() doesn't return? +=item I18N:Collate obsolete -=item How do I do fancy stuff with the keyboard/screen/mouse? +=item Sort speed and memory use impacts -Keyboard, Screen, Mouse +=item write() and LC_NUMERIC -=item How do I print something out in color? +=item Freely available locale definitions -=item How do I read just one key without waiting for a return key? +=item I18n and l10n -=item How do I check whether input is ready on the keyboard? +=item An imperfect standard -=item How do I clear the screen? +=back -=item How do I get the screen size? +=item Unicode and UTF-8 -=item How do I ask the user for a password? +=item BUGS -=item How do I read and write the serial port? +=over 4 -lockfiles, open mode, end of line, flushing output, non-blocking input +=item Broken systems -=item How do I decode encrypted password files? +=back -=item How do I start a process in the background? +=item SEE ALSO -STDIN, STDOUT, and STDERR are shared, Signals, Zombies +=item HISTORY -=item How do I trap control characters/signals? +=back -=item How do I modify the shadow password file on a Unix system? +=head2 perluniintro - Perl Unicode introduction -=item How do I set the time and date? +=over 4 -=item How can I sleep() or alarm() for under a second? +=item DESCRIPTION -=item How can I measure time under a second? +=over 4 -=item How can I do an atexit() or setjmp()/longjmp()? (Exception handling) +=item Unicode -=item Why doesn't my sockets program work under System V (Solaris)? What -does the error message "Protocol not supported" mean? +=item Perl's Unicode Support -=item How can I call my system's unique C functions from Perl? +=item Perl's Unicode Model -=item Where do I get the include files to do ioctl() or syscall()? +=item Unicode and EBCDIC -=item Why do setuid perl scripts complain about kernel problems? +=item Creating Unicode -=item How can I open a pipe both to and from a command? +=item Handling Unicode -=item Why can't I get the output of a command with system()? +=item Legacy Encodings -=item How can I capture STDERR from an external command? +=item Unicode I/O -=item Why doesn't open() return an error when a pipe open fails? +=item Displaying Unicode As Text -=item What's wrong with using backticks in a void context? +=item Special Cases -=item How can I call backticks without shell processing? +=item Advanced Topics -=item Why can't my script read from STDIN after I gave it EOF (^D on Unix, -^Z on MS-DOS)? +=item Miscellaneous -=item How can I convert my shell script to perl? +=item Questions With Answers -=item Can I use perl to run a telnet or ftp session? +=item Hexadecimal Notation -=item How can I write expect in Perl? +=item Further Resources -=item Is there a way to hide perl's command line from programs such as -"ps"? +=back -=item I {changed directory, modified my environment} in a perl script. How -come the change disappeared when I exited the script? How do I get my -changes to be visible? +=item UNICODE IN OLDER PERLS -Unix +=item SEE ALSO -=item How do I close a process's filehandle without waiting for it to -complete? +=item ACKNOWLEDGMENTS -=item How do I fork a daemon process? +=item AUTHOR, COPYRIGHT, AND LICENSE -=item How do I find out if I'm running interactively or not? +=back -=item How do I timeout a slow event? +=head2 perlunicode - Unicode support in Perl -=item How do I set CPU limits? +=over 4 -=item How do I avoid zombies on a Unix system? +=item DESCRIPTION -=item How do I use an SQL database? +=over 4 -=item How do I make a system() exit on control-C? +=item Important Caveats -=item How do I open a file without blocking? +Input and Output Layers, Regular Expressions, C still needed to +enable UTF-8/UTF-EBCDIC in scripts, BOM-marked scripts and UTF-16 scripts +autodetected, C needed to upgrade non-Latin-1 byte strings -=item How do I install a module from CPAN? +=item Byte and Character Semantics -=item What's the difference between require and use? +=item Effects of Character Semantics -=item How do I keep my own module/library directory? +=item Scripts -=item How do I add the directory my program lives in to the module/library -search path? +=item Blocks -=item How do I add a directory to my include path at runtime? +=item User-Defined Character Properties -=item What is socket.ph and where do I get it? +=item Character Encodings for Input and Output -=back +=item Unicode Regular Expression Support Level -=item AUTHOR AND COPYRIGHT +=item Unicode Encodings -=back +=item Security Implications of Unicode -=head2 perlfaq9 - Networking ($Revision: 1.7 $, $Date: 2002/01/28 04:17:27 -$) +=item Unicode in Perl on EBCDIC -=over 4 +=item Locales -=item DESCRIPTION +=item When Unicode Does Not Happen -=over 4 +=item Forcing Unicode in Perl (Or Unforcing Unicode in Perl) -=item What is the correct form of response from a CGI script? +=item Using Unicode in XS -=item My CGI script runs from the command line but not the browser. (500 -Server Error) +=back -=item How can I get better error messages from a CGI program? +=item BUGS -=item How do I remove HTML from a string? +=over 4 -=item How do I extract URLs? +=item Interaction with Locales -=item How do I download a file from the user's machine? How do I open a -file on another machine? +=item Interaction with Extensions -=item How do I make a pop-up menu in HTML? +=item Speed -=item How do I fetch an HTML file? +=item Porting code from perl-5.6.X -=item How do I automate an HTML form submission? +=back -=item How do I decode or create those %-encodings on the web? +=item SEE ALSO -=item How do I redirect to another page? +=back -=item How do I put a password on my web pages? +=head2 perlebcdic - Considerations for running Perl on EBCDIC platforms -=item How do I edit my .htpasswd and .htgroup files with Perl? +=over 4 -=item How do I make sure users can't enter values into a form that cause my -CGI script to do bad things? +=item DESCRIPTION -=item How do I parse a mail header? +=item COMMON CHARACTER CODE SETS -=item How do I decode a CGI form? +=over 4 -=item How do I check a valid mail address? +=item ASCII -=item How do I decode a MIME/BASE64 string? +=item ISO 8859 -=item How do I return the user's mail address? +=item Latin 1 (ISO 8859-1) -=item How do I send mail? +=item EBCDIC -=item How do I use MIME to make an attachment to a mail message? +=item 13 variant characters -=item How do I read mail? +=item 0037 -=item How do I find out my hostname/domainname/IP address? +=item 1047 -=item How do I fetch a news article or the active newsgroups? +=item POSIX-BC -=item How do I fetch/put an FTP file? +=item Unicode code points versus EBCDIC code points -=item How can I do RPC in Perl? +=item Remaining Perl Unicode problems in EBCDIC -=back +=item Unicode and UTF -=item AUTHOR AND COPYRIGHT +=item Using Encode =back -=head2 perlcompile - Introduction to the Perl Compiler-Translator +=item SINGLE OCTET TABLES -=over 4 +recipe 0, recipe 1, recipe 2, recipe 3, recipe 4, recipe 5, recipe 6 -=item DESCRIPTION +=item IDENTIFYING CHARACTER CODE SETS -=over 4 +=item CONVERSIONS -=item Layout +=over 4 -B::Bytecode, B::C, B::CC, B::Lint, B::Deparse, B::Xref +=item tr/// -=back +=item iconv -=item Using The Back Ends +=item C RTL -=over 4 +=back -=item The Cross Referencing Back End +=item OPERATOR DIFFERENCES -i, &, s, r +=item FUNCTION DIFFERENCES -=item The Decompiling Back End +chr(), ord(), pack(), print(), printf(), sort(), sprintf(), unpack() -=item The Lint Back End +=item REGULAR EXPRESSION DIFFERENCES -=item The Simple C Back End +=item SOCKETS -=item The Bytecode Back End +=item SORTING -=item The Optimized C Back End +=over 4 -B, O, B::Asmdata, B::Assembler, B::Bblock, B::Bytecode, B::C, B::CC, -B::Debug, B::Deparse, B::Disassembler, B::Lint, B::Showlex, B::Stackobj, -B::Stash, B::Terse, B::Xref +=item Ignore ASCII vs. EBCDIC sort differences. -=back +=item MONO CASE then sort data. -=item KNOWN PROBLEMS +=item Convert, sort data, then re convert. -=item AUTHOR +=item Perform sorting on one type of machine only. =back -=head2 perlembed - how to embed perl in your C program +=item TRANSFORMATION FORMATS =over 4 -=item DESCRIPTION +=item URL decoding and encoding -=over 4 +=item uu encoding and decoding -=item PREAMBLE +=item Quoted-Printable encoding and decoding -B, B, B, B, B +=item Caesarian ciphers -=item ROADMAP +=back -=item Compiling your C program +=item Hashing order and checksums -=item Adding a Perl interpreter to your C program +=item I18N AND L10N -=item Calling a Perl subroutine from your C program +=item MULTI OCTET CHARACTER SETS -=item Evaluating a Perl statement from your C program +=item OS ISSUES -=item Performing Perl pattern matches and substitutions from your C program +=over 4 -=item Fiddling with the Perl stack from your C program +=item OS/400 -=item Maintaining a persistent interpreter +PASE, IFS access -=item Execution of END blocks +=item OS/390, z/OS -=item Maintaining multiple interpreter instances +chcp, dataset access, OS/390, z/OS iconv, locales -=item Using Perl modules, which themselves use C libraries, from your C -program +=item VM/ESA? + +=item POSIX-BC? =back -=item Embedding Perl under Win32 +=item BUGS -=item MORAL +=item SEE ALSO -=item AUTHOR +=item REFERENCES -=item COPYRIGHT +=item HISTORY + +=item AUTHOR =back -=head2 perldebguts - Guts of Perl debugging +=head2 perlsec - Perl security =over 4 =item DESCRIPTION -=item Debugger Internals - =over 4 -=item Writing Your Own Debugger +=item Laundering and Detecting Tainted Data -=back +=item Switches On the "#!" Line -=item Frame Listing Output Examples +=item Taint mode and @INC -=item Debugging regular expressions +=item Cleaning Up Your Path -=over 4 +=item Security Bugs -=item Compile-time output +=item Protecting Your Programs -C I C I, C I C -I, C, C, C -I, C, C, C, C, C, C, -C +=item Unicode -=item Types of nodes +=item Algorithmic Complexity Attacks -=item Run-time output +=back + +=item SEE ALSO =back -=item Debugging Perl memory usage +=head2 perlmod - Perl modules (packages and symbol tables) =over 4 -=item Using C<$ENV{PERL_DEBUG_MSTATS}> +=item DESCRIPTION -C, Free/Used, C, C, C, C, C +=over 4 -=item Example of using B<-DL> switch +=item Packages -C<717>, C<002>, C<054>, C<602>, C<702>, C<704> +=item Symbol Tables -=item B<-DL> details +=item BEGIN, CHECK, INIT and END -C, C, C +=item Perl Classes -=item Limitations of B<-DL> statistics +=item Perl Modules + +=item Making your module threadsafe =back @@ -4012,205 +3606,262 @@ C, C, C =back -=head2 perlxstut, perlXStut - Tutorial for writing XSUBs - -=over 4 - -=item DESCRIPTION - -=item SPECIAL NOTES +=head2 perlmodlib - constructing new Perl modules and finding existing ones =over 4 -=item make - -=item Version caveat - -=item Dynamic Loading versus Static Loading - -=back - -=item TUTORIAL +=item THE PERL MODULE LIBRARY =over 4 -=item EXAMPLE 1 - -=item EXAMPLE 2 - -=item What has gone on? - -=item Writing good test scripts - -=item EXAMPLE 3 +=item Pragmatic Modules -=item What's new here? +assertions, assertions::activate, attributes, attrs, autouse, base, bigint, +bignum, bigrat, blib, bytes, charnames, constant, diagnostics, encoding, +fields, filetest, if, integer, less, lib, locale, open, ops, overload, re, +sigtrap, sort, strict, subs, threads, threads::shared, utf8, vars, version, +vmsish, warnings, warnings::register -=item Input and Output Parameters +=item Standard Modules -=item The XSUBPP Program +AnyDBM_File, Attribute::Handlers, AutoLoader, AutoSplit, B, B::Asmdata, +B::Assembler, B::Bblock, B::Bytecode, B::C, B::CC, B::Concise, B::Debug, +B::Deparse, B::Disassembler, B::Lint, B::Showlex, B::Stackobj, B::Stash, +B::Terse, B::Xref, Benchmark, ByteLoader, CGI, CGI::Apache, CGI::Carp, +CGI::Cookie, CGI::Fast, CGI::Pretty, CGI::Push, CGI::Switch, CGI::Util, +CPAN, CPAN::FirstTime, CPAN::Nox, Carp, Carp::Heavy, Class::ISA, +Class::Struct, Config, Cwd, DB, DBM_Filter, DB_File, Data::Dumper, +Devel::DProf, Devel::PPPort, Devel::Peek, Devel::SelfStubber, Digest, +Digest::MD5, Digest::base, DirHandle, Dumpvalue, DynaLoader, Encode, +Encode::Alias, Encode::Byte, Encode::CJKConstants, Encode::CN, +Encode::CN::HZ, Encode::Config, Encode::EBCDIC, Encode::Encoder, +Encode::Encoding, Encode::Guess, Encode::JP, Encode::JP::H2Z, +Encode::JP::JIS7, Encode::KR, Encode::KR::2022_KR, Encode::MIME::Header, +Encode::PerlIO, Encode::Supported, Encode::Symbol, Encode::TW, +Encode::Unicode, Encode::Unicode::UTF7, English, Env, Errno, Exporter, +Exporter::Heavy, ExtUtils::Command, ExtUtils::Command::MM, +ExtUtils::Constant, ExtUtils::Embed, ExtUtils::Install, +ExtUtils::Installed, ExtUtils::Liblist, ExtUtils::MM, ExtUtils::MM_Any, +ExtUtils::MM_BeOS, ExtUtils::MM_Cygwin, ExtUtils::MM_DOS, +ExtUtils::MM_MacOS, ExtUtils::MM_NW5, ExtUtils::MM_OS2, ExtUtils::MM_UWIN, +ExtUtils::MM_Unix, ExtUtils::MM_VMS, ExtUtils::MM_Win32, +ExtUtils::MM_Win95, ExtUtils::MY, ExtUtils::MakeMaker, +ExtUtils::MakeMaker::FAQ, ExtUtils::MakeMaker::Tutorial, +ExtUtils::MakeMaker::bytes, ExtUtils::MakeMaker::vmsish, +ExtUtils::Manifest, ExtUtils::Mkbootstrap, ExtUtils::Mksymlists, +ExtUtils::Packlist, ExtUtils::testlib, Fatal, Fcntl, File::Basename, +File::CheckTree, File::Compare, File::Copy, File::DosGlob, File::Find, +File::Glob, File::Path, File::Spec, File::Spec::Cygwin, File::Spec::Epoc, +File::Spec::Functions, File::Spec::Mac, File::Spec::OS2, File::Spec::Unix, +File::Spec::VMS, File::Spec::Win32, File::Temp, File::stat, FileCache, +FileHandle, Filter::Simple, Filter::Util::Call, FindBin, GDBM_File, +Getopt::Long, Getopt::Std, Hash::Util, I18N::Collate, I18N::LangTags, +I18N::LangTags::List, I18N::Langinfo, IO, IO::Dir, IO::File, IO::Handle, +IO::Pipe, IO::Poll, IO::Seekable, IO::Select, IO::Socket, IO::Socket::INET, +IO::Socket::UNIX, IPC::Open2, IPC::Open3, IPC::SysV, IPC::SysV::Msg, +IPC::SysV::Semaphore, List::Util, Locale::Constants, Locale::Country, +Locale::Currency, Locale::Language, Locale::Maketext, +Locale::Maketext::TPJ13, Locale::Script, MIME::Base64, +MIME::Base64::QuotedPrint, Math::BigFloat, Math::BigInt, +Math::BigInt::Calc, Math::BigInt::CalcEmu, Math::BigRat, Math::Complex, +Math::Trig, Memoize, Memoize::AnyDBM_File, Memoize::Expire, +Memoize::ExpireFile, Memoize::ExpireTest, Memoize::NDBM_File, +Memoize::SDBM_File, Memoize::Storable, NDBM_File, NEXT, Net::Cmd, +Net::Config, Net::Domain, Net::FTP, Net::NNTP, Net::Netrc, Net::POP3, +Net::Ping, Net::SMTP, Net::Time, Net::hostent, Net::libnetFAQ, Net::netent, +Net::protoent, Net::servent, O, ODBM_File, Opcode, POSIX, PerlIO, +PerlIO::encoding, PerlIO::scalar, PerlIO::via, PerlIO::via::QuotedPrint, +Pod::Checker, Pod::Find, Pod::Functions, Pod::Html, Pod::InputObjects, +Pod::LaTeX, Pod::Man, Pod::ParseLink, Pod::ParseUtils, Pod::Parser, +Pod::Perldoc::ToChecker, Pod::Perldoc::ToMan, Pod::Perldoc::ToNroff, +Pod::Perldoc::ToPod, Pod::Perldoc::ToRtf, Pod::Perldoc::ToText, +Pod::Perldoc::ToTk, Pod::Perldoc::ToXml, Pod::PlainText, Pod::Plainer, +Pod::Select, Pod::Text, Pod::Text::Color, Pod::Text::Overstrike, +Pod::Text::Termcap, Pod::Usage, SDBM_File, Safe, Scalar::Util, +Search::Dict, SelectSaver, SelfLoader, Shell, Socket, Storable, Switch, +Symbol, Sys::Hostname, Sys::Syslog, Term::ANSIColor, Term::Cap, +Term::Complete, Term::ReadLine, Test, Test::Builder, Test::Harness, +Test::Harness::Assert, Test::Harness::Iterator, Test::Harness::Straps, +Test::More, Test::Simple, Test::Tutorial, Text::Abbrev, Text::Balanced, +Text::ParseWords, Text::Soundex, Text::Tabs, Text::Wrap, Thread, +Thread::Queue, Thread::Semaphore, Thread::Signal, Thread::Specific, +Tie::Array, Tie::File, Tie::Handle, Tie::Hash, Tie::Memoize, Tie::RefHash, +Tie::Scalar, Tie::SubstrHash, Time::HiRes, Time::Local, Time::gmtime, +Time::localtime, Time::tm, UNIVERSAL, Unicode::Collate, Unicode::Normalize, +Unicode::UCD, User::grent, User::pwent, Win32, XS::APItest, XS::Typemap, +XSLoader -=item The TYPEMAP file +=item Extension Modules -=item Warning about Output Arguments +=back -=item EXAMPLE 4 +=item CPAN -=item What has happened here? +=over 4 -=item Anatomy of .xs file +=item Africa -=item Getting the fat out of XSUBs +South Africa -=item More about XSUB arguments +=item Asia -=item The Argument Stack +China, Indonesia, Israel, Japan, Malaysia, Russian Federation, Saudi +Arabia, Singapore, South Korea, Taiwan, Thailand -=item Extending your Extension +=item Central America -=item Documenting your Extension +Costa Rica -=item Installing your Extension +=item Europe -=item EXAMPLE 5 +Austria, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Czech +Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, +Iceland, Ireland, Italy, Latvia, Lithuania, Netherlands, Norway, Poland, +Portugal, Romania, Russia, Slovakia, Slovenia, Spain, Sweden, Switzerland, +Turkey, Ukraine, United Kingdom -=item New Things in this Example +=item North America -=item EXAMPLE 6 +Canada, Alberta, Manitoba, Nova Scotia, Ontario, Mexico, United States, +Alabama, California, Colorado, Delaware, District of Columbia, Florida, +Indiana, Kentucky, Massachusetts, Michigan, Nevada, New Jersey, New York, +North Carolina, Oklahoma, Oregon, Pennsylvania, Tennessee, Texas, Utah, +Virginia, Washington, Wisconsin -=item New Things in this Example +=item Oceania -=item EXAMPLE 7 (Coming Soon) +Australia, New Zealand, United States -=item EXAMPLE 8 (Coming Soon) +=item South America -=item EXAMPLE 9 (Coming Soon) +Argentina, Brazil, Chile -=item Troubleshooting these Examples +=item RSYNC Mirrors =back -=item See also - -=item Author +=item Modules: Creation, Use, and Abuse =over 4 -=item Last Changed +=item Guidelines for Module Creation -=back +=item Guidelines for Converting Perl 4 Library Scripts into Modules + +=item Guidelines for Reusing Application Code =back -=head2 perlxs - XS language reference manual +=item NOTE -=over 4 +=back -=item DESCRIPTION +=head2 perlmodstyle - Perl module style guide =over 4 -=item Introduction - -=item On The Road - -=item The Anatomy of an XSUB +=item INTRODUCTION -=item The Argument Stack +=item QUICK CHECKLIST -=item The RETVAL Variable +=over 4 -=item The MODULE Keyword +=item Before you start -=item The PACKAGE Keyword +=item The API -=item The PREFIX Keyword +=item Stability -=item The OUTPUT: Keyword +=item Documentation -=item The NO_OUTPUT Keyword +=item Release considerations -=item The CODE: Keyword +=back -=item The INIT: Keyword +=item BEFORE YOU START WRITING A MODULE -=item The NO_INIT Keyword +=over 4 -=item Initializing Function Parameters +=item Has it been done before? -=item Default Parameter Values +=item Do one thing and do it well -=item The PREINIT: Keyword +=item What's in a name? -=item The SCOPE: Keyword +=back -=item The INPUT: Keyword +=item DESIGNING AND WRITING YOUR MODULE -=item The IN/OUTLIST/IN_OUTLIST/OUT/IN_OUT Keywords +=over 4 -=item The C Keyword +=item To OO or not to OO? -=item Variable-length Parameter Lists +=item Designing your API -=item The C_ARGS: Keyword +Write simple routines to do simple things, Separate functionality from +output, Provide sensible shortcuts and defaults, Naming conventions, +Parameter passing -=item The PPCODE: Keyword +=item Strictness and warnings -=item Returning Undef And Empty Lists +=item Backwards compatibility -=item The REQUIRE: Keyword +=item Error handling and messages -=item The CLEANUP: Keyword +=back -=item The POSTCALL: Keyword +=item DOCUMENTING YOUR MODULE -=item The BOOT: Keyword +=over 4 -=item The VERSIONCHECK: Keyword +=item POD -=item The PROTOTYPES: Keyword +=item README, INSTALL, release notes, changelogs -=item The PROTOTYPE: Keyword +perl Makefile.PL, make, make test, make install, perl Build.PL, perl Build, +perl Build test, perl Build install -=item The ALIAS: Keyword +=back -=item The OVERLOAD: Keyword +=item RELEASE CONSIDERATIONS -=item The INTERFACE: Keyword +=over 4 -=item The INTERFACE_MACRO: Keyword +=item Version numbering -=item The INCLUDE: Keyword +=item Pre-requisites -=item The CASE: Keyword +=item Testing -=item The & Unary Operator +=item Packaging -=item Inserting POD, Comments and C Preprocessor Directives +=item Licensing -=item Using XS With C++ +=back -=item Interface Strategy +=item COMMON PITFALLS -=item Perl Objects And C Structures +=over 4 -=item The Typemap +=item Reinventing the wheel -=item Safely Storing Static Data in XS +=item Trying to do too much -MY_CXT_KEY, typedef my_cxt_t, START_MY_CXT, MY_CXT_INIT, dMY_CXT, MY_CXT +=item Inappropriate documentation =back -=item EXAMPLES +=item SEE ALSO -=item XS VERSION +L, L, L, L, Packaging Tools, +Testing tools, http://pause.perl.org/, Any good book on software +engineering =item AUTHOR =back -=head2 perlclib - Internal replacements for standard C library functions +=head2 perlmodinstall - Installing CPAN Modules =over 4 @@ -4218,1024 +3869,1109 @@ MY_CXT_KEY, typedef my_cxt_t, START_MY_CXT, MY_CXT_INIT, dMY_CXT, MY_CXT =over 4 -=item Conventions +=item PREAMBLE -C, C

, C, C - -=item File Operations - -=item File Input and Output - -=item File Positioning - -=item Memory Management and String Handling +B the file, B the file into a directory, B the +module (sometimes unnecessary), B the module -=item Character Class Tests +=back -=item F functions +=item PORTABILITY -=item Miscellaneous functions +=item HEY -=back +=item AUTHOR -=item SEE ALSO +=item COPYRIGHT =back -=head2 perlguts - Introduction to the Perl API +=head2 perlnewmod - preparing a new module for distribution =over 4 =item DESCRIPTION -=item Variables - =over 4 -=item Datatypes +=item Warning -=item What is an "IV"? +=item What should I make into a module? -=item Working with SVs +=item Step-by-step: Preparing the ground -=item Offsets +Look around, Check it's new, Discuss the need, Choose a name, Check again -=item What's Really Stored in an SV? +=item Step-by-step: Making the module -=item Working with AVs +Start with F or F, Use L and +L, Use L, Use L - wisely!, +Use L, Write tests, Write the README -=item Working with HVs +=item Step-by-step: Distributing your module -=item Hash API Extensions +Get a CPAN user ID, C, Upload the +tarball, Announce to the modules list, Announce to clpa, Fix bugs! -=item References +=back -=item Blessed References and Class Objects +=item AUTHOR -=item Creating New Variables +=item SEE ALSO -=item Reference Counts and Mortality +=back -=item Stashes and Globs +=head2 perlutil - utilities packaged with the Perl distribution -=item Double-Typed SVs +=over 4 -=item Magic Variables +=item DESCRIPTION -=item Assigning Magic +=over 4 -=item Magic Virtual Tables +=item DOCUMENTATION -=item Finding Magic +L, L and L, +L and L, L, +L, L, L, +L -=item Understanding the Magic of Tied Hashes and Arrays +=item CONVERTORS -=item Localizing changes +L, L, L -C, C, C, C, -C, C, C, C, C, C, C, -C, -C, -C, C, C, C, C, -C, C, -C, C, C +=item Administration -=back +L -=item Subroutines +=item Development -=over 4 +L, L, L and L, +L, L, L -=item XSUBs and the Argument Stack +=item SEE ALSO -=item Calling Perl Routines from within C Programs +=back -=item Memory Allocation +=back -=item PerlIO +=head2 perlcompile - Introduction to the Perl Compiler-Translator -=item Putting a C value on Perl stack +=over 4 -=item Scratchpads +=item DESCRIPTION -=item Scratchpads and recursion +=over 4 + +=item Layout + +B::Bytecode, B::C, B::CC, B::Lint, B::Deparse, B::Xref =back -=item Compiled code +=item Using The Back Ends =over 4 -=item Code tree +=item The Cross Referencing Back End -=item Examining the tree +i, &, s, r -=item Compile pass 1: check routines +=item The Decompiling Back End -=item Compile pass 1a: constant folding +=item The Lint Back End -=item Compile pass 2: context propagation +=item The Simple C Back End -=item Compile pass 3: peephole optimization +=item The Bytecode Back End -=item Pluggable runops +=item The Optimized C Back End =back -=item Examining internal data structures with the C functions - -=item How multiple interpreters and concurrency are supported - -=over 4 - -=item Background and PERL_IMPLICIT_CONTEXT - -=item So what happened to dTHR? +=item Module List for the Compiler Suite -=item How do I use all this in extensions? +B, O, B::Asmdata, B::Assembler, B::Bblock, B::Bytecode, B::C, B::CC, +B::Concise, B::Debug, B::Deparse, B::Disassembler, B::Lint, B::Showlex, +B::Stackobj, B::Stash, B::Terse, B::Xref -=item Should I do anything special if I call perl from multiple threads? +=item KNOWN PROBLEMS -=item Future Plans and PERL_IMPLICIT_SYS +=item AUTHOR =back -=item Internal Functions - -A, p, d, s, n, r, f, M, o, j, x +=head2 perlfilter - Source Filters =over 4 -=item Formatted Printing of IVs, UVs, and NVs - -=item Pointer-To-Integer and Integer-To-Pointer +=item DESCRIPTION -=item Source Documentation +=item CONCEPTS -=back +=item USING FILTERS -=item Unicode Support +=item WRITING A SOURCE FILTER -=over 4 +=item WRITING A SOURCE FILTER IN C -=item What B Unicode, anyway? +B -=item How can I recognise a UTF8 string? +=item CREATING A SOURCE FILTER AS A SEPARATE EXECUTABLE -=item How does UTF8 represent Unicode characters? +=item WRITING A SOURCE FILTER IN PERL -=item How does Perl store UTF8 strings? +=item USING CONTEXT: THE DEBUG FILTER -=item How do I convert a string to UTF8? +=item CONCLUSION -=item Is there anything else I need to know? +=item THINGS TO LOOK OUT FOR -=back +Some Filters Clobber the C Handle -=item Custom Operators +=item REQUIREMENTS -=item AUTHORS +=item AUTHOR -=item SEE ALSO +=item Copyrights =back -=head2 perlcall - Perl calling conventions from C +=head2 perlembed - how to embed perl in your C program =over 4 =item DESCRIPTION -An Error Handler, An Event Driven Program +=over 4 -=item THE CALL_ FUNCTIONS +=item PREAMBLE -call_sv, call_pv, call_method, call_argv +B, B, B, B, B -=item FLAG VALUES +=item ROADMAP -=over 4 +=item Compiling your C program -=item G_VOID +=item Adding a Perl interpreter to your C program -=item G_SCALAR +=item Calling a Perl subroutine from your C program -=item G_ARRAY +=item Evaluating a Perl statement from your C program -=item G_DISCARD +=item Performing Perl pattern matches and substitutions from your C program -=item G_NOARGS +=item Fiddling with the Perl stack from your C program -=item G_EVAL +=item Maintaining a persistent interpreter -=item G_KEEPERR +=item Execution of END blocks -=item Determining the Context +=item Maintaining multiple interpreter instances + +=item Using Perl modules, which themselves use C libraries, from your C +program =back -=item KNOWN PROBLEMS +=item Embedding Perl under Win32 -=item EXAMPLES +=item Hiding Perl_ -=over 4 +=item MORAL -=item No Parameters, Nothing returned +=item AUTHOR -=item Passing Parameters +=item COPYRIGHT -=item Returning a Scalar +=back -=item Returning a list of values +=head2 perldebguts - Guts of Perl debugging -=item Returning a list in a scalar context +=over 4 -=item Returning Data from Perl via the parameter list +=item DESCRIPTION -=item Using G_EVAL +=item Debugger Internals -=item Using G_KEEPERR +=over 4 -=item Using call_sv +=item Writing Your Own Debugger -=item Using call_argv +=back -=item Using call_method +=item Frame Listing Output Examples -=item Using GIMME_V +=item Debugging regular expressions -=item Using Perl to dispose of temporaries +=over 4 -=item Strategies for storing Callback Context Information +=item Compile-time output -1. Ignore the problem - Allow only 1 callback, 2. Create a sequence of -callbacks - hard wired limit, 3. Use a parameter to map to the Perl -callback +C I C I, C I C +I, C, C, C +I, C, C, C, C, C, C, +C -=item Alternate Stack Manipulation +=item Types of nodes -=item Creating and calling an anonymous subroutine in C +=item Run-time output =back -=item SEE ALSO +=item Debugging Perl memory usage -=item AUTHOR +=over 4 -=item DATE +=item Using C<$ENV{PERL_DEBUG_MSTATS}> -=back +C, Free/Used, C, C, C, C, C -=head2 perlutil - utilities packaged with the Perl distribution +=item Example of using B<-DL> switch -=over 4 +C<717>, C<002>, C<054>, C<602>, C<702>, C<704> -=item DESCRIPTION +=item B<-DL> details -=over 4 +C, C, C -=item DOCUMENTATION +=item Limitations of B<-DL> statistics -L, L and L, -L and L, L, -L, L, L, -L +=back -=item CONVERTORS +=item SEE ALSO -L, L, L +=back -=item Administration +=head2 perlxstut, perlXStut - Tutorial for writing XSUBs -L +=over 4 -=item Development +=item DESCRIPTION -L, L, L and L, -L, L, L +=item SPECIAL NOTES -=item SEE ALSO +=over 4 -=back +=item make + +=item Version caveat + +=item Dynamic Loading versus Static Loading =back -=head2 perlfilter - Source Filters +=item TUTORIAL =over 4 -=item DESCRIPTION +=item EXAMPLE 1 -=item CONCEPTS +=item EXAMPLE 2 -=item USING FILTERS +=item What has gone on? -=item WRITING A SOURCE FILTER +=item Writing good test scripts -=item WRITING A SOURCE FILTER IN C +=item EXAMPLE 3 -B +=item What's new here? -=item CREATING A SOURCE FILTER AS A SEPARATE EXECUTABLE +=item Input and Output Parameters -=item WRITING A SOURCE FILTER IN PERL +=item The XSUBPP Program -=item USING CONTEXT: THE DEBUG FILTER +=item The TYPEMAP file -=item CONCLUSION +=item Warning about Output Arguments -=item REQUIREMENTS +=item EXAMPLE 4 -=item AUTHOR +=item What has happened here? -=item Copyrights +=item Anatomy of .xs file -=back +=item Getting the fat out of XSUBs -=head2 perldbmfilter - Perl DBM Filters +=item More about XSUB arguments -=over 4 +=item The Argument Stack -=item SYNOPSIS +=item Extending your Extension -=item DESCRIPTION +=item Documenting your Extension -B, B, B, -B +=item Installing your Extension -=over 4 +=item EXAMPLE 5 -=item The Filter +=item New Things in this Example -=item An Example -- the NULL termination problem. +=item EXAMPLE 6 -=item Another Example -- Key is a C int. +=item New Things in this Example + +=item EXAMPLE 7 (Coming Soon) + +=item EXAMPLE 8 (Coming Soon) + +=item EXAMPLE 9 Passing open files to XSes + +=item Troubleshooting these Examples =back -=item SEE ALSO +=item See also -=item AUTHOR +=item Author + +=over 4 + +=item Last Changed =back -=head2 perlapi - autogenerated documentation for the perl public API +=back + +=head2 perlxs - XS language reference manual =over 4 =item DESCRIPTION -=item "Gimme" Values +=over 4 -GIMME, GIMME_V, G_ARRAY, G_DISCARD, G_EVAL, G_NOARGS, G_SCALAR, G_VOID +=item Introduction -=item Array Manipulation Functions +=item On The Road -AvFILL, av_clear, av_delete, av_exists, av_extend, av_fetch, av_fill, -av_len, av_make, av_pop, av_push, av_shift, av_store, av_undef, av_unshift, -get_av, newAV, Nullav, sortsv +=item The Anatomy of an XSUB -=item Callback Functions +=item The Argument Stack -call_argv, call_method, call_pv, call_sv, ENTER, eval_pv, eval_sv, -FREETMPS, LEAVE, SAVETMPS +=item The RETVAL Variable -=item Character classes +=item Returning SVs, AVs and HVs through RETVAL -isALNUM, isALPHA, isDIGIT, isLOWER, isSPACE, isUPPER, toLOWER, toUPPER +=item The MODULE Keyword -=item Cloning an interpreter +=item The PACKAGE Keyword -perl_clone +=item The PREFIX Keyword -=item CV Manipulation Functions +=item The OUTPUT: Keyword -CvSTASH, get_cv, Nullcv +=item The NO_OUTPUT Keyword -=item Embedding Functions +=item The CODE: Keyword -load_module, perl_alloc, perl_construct, perl_destruct, perl_free, -perl_parse, perl_run, require_pv +=item The INIT: Keyword -=item Functions in file pp_pack.c +=item The NO_INIT Keyword + +=item Initializing Function Parameters -pack_cat, unpack_str +=item Default Parameter Values -=item Global Variables +=item The PREINIT: Keyword -PL_modglobal, PL_na, PL_sv_no, PL_sv_undef, PL_sv_yes +=item The SCOPE: Keyword -=item GV Functions +=item The INPUT: Keyword -GvSV, gv_fetchmeth, gv_fetchmethod, gv_fetchmethod_autoload, -gv_fetchmeth_autoload, gv_stashpv, gv_stashsv +=item The IN/OUTLIST/IN_OUTLIST/OUT/IN_OUT Keywords -=item Handy Values +=item The C Keyword -HEf_SVKEY, Nullch, Nullsv +=item Variable-length Parameter Lists -=item Hash Manipulation Functions +=item The C_ARGS: Keyword -get_hv, HeHASH, HeKEY, HeKLEN, HePV, HeSVKEY, HeSVKEY_force, HeSVKEY_set, -HeVAL, HvNAME, hv_clear, hv_delete, hv_delete_ent, hv_exists, -hv_exists_ent, hv_fetch, hv_fetch_ent, hv_iterinit, hv_iterkey, -hv_iterkeysv, hv_iternext, hv_iternextsv, hv_iterval, hv_magic, hv_store, -hv_store_ent, hv_undef, newHV, Nullhv +=item The PPCODE: Keyword -=item Magical Functions +=item Returning Undef And Empty Lists -mg_clear, mg_copy, mg_find, mg_free, mg_get, mg_length, mg_magical, mg_set, -SvGETMAGIC, SvLOCK, SvSETMAGIC, SvSetMagicSV, SvSetMagicSV_nosteal, -SvSetSV, SvSetSV_nosteal, SvSHARE +=item The REQUIRE: Keyword -=item Memory Management +=item The CLEANUP: Keyword -Copy, Move, New, Newc, NEWSV, Newz, Renew, Renewc, Safefree, savepv, -savepvn, savesharedpv, StructCopy, Zero +=item The POSTCALL: Keyword -=item Miscellaneous Functions +=item The BOOT: Keyword -fbm_compile, fbm_instr, form, getcwd_sv, strEQ, strGE, strGT, strLE, strLT, -strNE, strnEQ, strnNE +=item The VERSIONCHECK: Keyword -=item Numeric functions +=item The PROTOTYPES: Keyword -grok_bin, grok_hex, grok_number, grok_numeric_radix, grok_oct, scan_bin, -scan_hex, scan_oct +=item The PROTOTYPE: Keyword -=item Optree Manipulation Functions +=item The ALIAS: Keyword -cv_const_sv, newCONSTSUB, newXS +=item The OVERLOAD: Keyword -=item Stack Manipulation Macros +=item The FALLBACK: Keyword -dMARK, dORIGMARK, dSP, EXTEND, MARK, ORIGMARK, POPi, POPl, POPn, POPp, -POPpbytex, POPpx, POPs, PUSHi, PUSHMARK, PUSHn, PUSHp, PUSHs, PUSHu, -PUTBACK, SP, SPAGAIN, XPUSHi, XPUSHn, XPUSHp, XPUSHs, XPUSHu, XSRETURN, -XSRETURN_IV, XSRETURN_NO, XSRETURN_NV, XSRETURN_PV, XSRETURN_UNDEF, -XSRETURN_YES, XST_mIV, XST_mNO, XST_mNV, XST_mPV, XST_mUNDEF, XST_mYES +=item The INTERFACE: Keyword -=item SV Flags +=item The INTERFACE_MACRO: Keyword -svtype, SVt_IV, SVt_NV, SVt_PV, SVt_PVAV, SVt_PVCV, SVt_PVHV, SVt_PVMG +=item The INCLUDE: Keyword -=item SV Manipulation Functions +=item The CASE: Keyword -get_sv, looks_like_number, memcmp_byte_utf8, newRV_inc, newRV_noinc, newSV, -newSViv, newSVnv, newSVpv, newSVpvf, newSVpvn, newSVpvn_share, newSVrv, -newSVsv, newSVuv, new_vstring, SvCUR, SvCUR_set, SvEND, SvGROW, SvIOK, -SvIOKp, SvIOK_notUV, SvIOK_off, SvIOK_on, SvIOK_only, SvIOK_only_UV, -SvIOK_UV, SvIV, SvIVx, SvIVX, SvLEN, SvNIOK, SvNIOKp, SvNIOK_off, SvNOK, -SvNOKp, SvNOK_off, SvNOK_on, SvNOK_only, SvNV, SvNVx, SvNVX, SvOK, SvOOK, -SvPOK, SvPOKp, SvPOK_off, SvPOK_on, SvPOK_only, SvPOK_only_UTF8, SvPV, -SvPVbyte, SvPVbytex, SvPVbytex_force, SvPVbyte_force, SvPVbyte_nolen, -SvPVutf8, SvPVutf8x, SvPVutf8x_force, SvPVutf8_force, SvPVutf8_nolen, -SvPVx, SvPVX, SvPV_force, SvPV_force_nomg, SvPV_nolen, SvREFCNT, -SvREFCNT_dec, SvREFCNT_inc, SvROK, SvROK_off, SvROK_on, SvRV, SvSTASH, -SvTAINT, SvTAINTED, SvTAINTED_off, SvTAINTED_on, SvTRUE, SvTYPE, SvUNLOCK, -SvUOK, SvUPGRADE, SvUTF8, SvUTF8_off, SvUTF8_on, SvUV, SvUVx, SvUVX, -sv_2bool, sv_2cv, sv_2io, sv_2iv, sv_2mortal, sv_2nv, sv_2pvbyte, -sv_2pvbyte_nolen, sv_2pvutf8, sv_2pvutf8_nolen, sv_2pv_flags, sv_2pv_nolen, -sv_2uv, sv_backoff, sv_bless, sv_catpv, sv_catpvf, sv_catpvf_mg, sv_catpvn, -sv_catpvn_flags, sv_catpvn_mg, sv_catpv_mg, sv_catsv, sv_catsv_flags, -sv_catsv_mg, sv_chop, sv_clear, sv_cmp, sv_cmp_locale, sv_collxfrm, -sv_copypv, sv_dec, sv_derived_from, sv_eq, sv_force_normal, -sv_force_normal_flags, sv_free, sv_gets, sv_grow, sv_inc, sv_insert, -sv_isa, sv_isobject, sv_iv, sv_len, sv_len_utf8, sv_magic, sv_magicext, -sv_mortalcopy, sv_newmortal, sv_newref, sv_nolocking, sv_nosharing, -sv_nounlocking, sv_nv, sv_pos_b2u, sv_pos_u2b, sv_pv, sv_pvbyte, -sv_pvbyten, sv_pvbyten_force, sv_pvn, sv_pvn_force, sv_pvn_force_flags, -sv_pvutf8, sv_pvutf8n, sv_pvutf8n_force, sv_reftype, sv_replace, -sv_report_used, sv_reset, sv_rvweaken, sv_setiv, sv_setiv_mg, sv_setnv, -sv_setnv_mg, sv_setpv, sv_setpvf, sv_setpvf_mg, sv_setpviv, sv_setpviv_mg, -sv_setpvn, sv_setpvn_mg, sv_setpv_mg, sv_setref_iv, sv_setref_nv, -sv_setref_pv, sv_setref_pvn, sv_setref_uv, sv_setsv, sv_setsv_flags, -sv_setsv_mg, sv_setuv, sv_setuv_mg, sv_taint, sv_tainted, sv_true, -sv_unmagic, sv_unref, sv_unref_flags, sv_untaint, sv_upgrade, sv_usepvn, -sv_usepvn_mg, sv_utf8_decode, sv_utf8_downgrade, sv_utf8_encode, -sv_utf8_upgrade, sv_utf8_upgrade_flags, sv_uv, sv_vcatpvfn, sv_vsetpvfn +=item The & Unary Operator -=item Unicode Support +=item Inserting POD, Comments and C Preprocessor Directives -bytes_from_utf8, bytes_to_utf8, ibcmp_utf8, is_utf8_char, is_utf8_string, -pv_uni_display, sv_recode_to_utf8, sv_uni_display, to_utf8_case, -to_utf8_fold, to_utf8_lower, to_utf8_title, to_utf8_upper, utf8n_to_uvchr, -utf8n_to_uvuni, utf8_distance, utf8_hop, utf8_length, utf8_to_bytes, -utf8_to_uvchr, utf8_to_uvuni, uvchr_to_utf8, uvuni_to_utf8_flags +=item Using XS With C++ -=item Variables created by C and C internal functions +=item Interface Strategy -ax, CLASS, dAX, dITEMS, dXSARGS, dXSI32, items, ix, newXSproto, RETVAL, ST, -THIS, XS, XSRETURN_EMPTY, XS_VERSION, XS_VERSION_BOOTCHECK +=item Perl Objects And C Structures -=item Warning and Dieing +=item The Typemap -croak, warn +=item Safely Storing Static Data in XS -=item AUTHORS +MY_CXT_KEY, typedef my_cxt_t, START_MY_CXT, MY_CXT_INIT, dMY_CXT, MY_CXT -=item SEE ALSO +=back + +=item EXAMPLES + +=item XS VERSION + +=item AUTHOR =back -=head2 perlintern - autogenerated documentation of purely B - Perl functions +=head2 perlclib - Internal replacements for standard C library functions =over 4 =item DESCRIPTION -=item Global Variables - -PL_DBsingle, PL_DBsub, PL_DBtrace, PL_dowarn, PL_last_in_gv, PL_ofs_sv, -PL_rs - -=item GV Functions +=over 4 -is_gv_magical +=item Conventions -=item IO Functions +C, C

, C, C -start_glob +=item File Operations -=item Pad Data Structures +=item File Input and Output -CvPADLIST +=item File Positioning -=item Stack Manipulation Macros +=item Memory Management and String Handling -djSP, LVRET +=item Character Class Tests -=item SV Manipulation Functions +=item F functions -report_uninit, sv_add_arena, sv_clean_all, sv_clean_objs, sv_free_arenas +=item Miscellaneous functions -=item AUTHORS +=back =item SEE ALSO =back -=head2 perliol - C API for Perl's implementation of IO in Layers. +=head2 perlguts - Introduction to the Perl API =over 4 -=item SYNOPSIS - =item DESCRIPTION +=item Variables + =over 4 -=item History and Background +=item Datatypes -=item Layers vs Disciplines +=item What is an "IV"? -=item Data Structures +=item Working with SVs -=item Functions and Attributes +=item Offsets -=item Per-instance Data +=item What's Really Stored in an SV? -=item Layers in action. +=item Working with AVs -=item Per-instance flag bits +=item Working with HVs -PERLIO_F_EOF, PERLIO_F_CANWRITE, PERLIO_F_CANREAD, PERLIO_F_ERROR, -PERLIO_F_TRUNCATE, PERLIO_F_APPEND, PERLIO_F_CRLF, PERLIO_F_UTF8, -PERLIO_F_UNBUF, PERLIO_F_WRBUF, PERLIO_F_RDBUF, PERLIO_F_LINEBUF, -PERLIO_F_TEMP, PERLIO_F_OPEN, PERLIO_F_FASTGETS +=item Hash API Extensions -=item Methods in Detail +=item AVs, HVs and undefined values -name, size, kind, PERLIO_K_BUFFERED, PERLIO_K_CANCRLF, PERLIO_K_FASTGETS, -PERLIO_K_MULTIARG, PERLIO_K_RAW, Pushed, Popped, Open, Getarg, Fileno, Dup, -Read, Write, Seek, Tell, Close, Flush, Fill, Eof, Error, Clearerr, -Setlinebuf, Get_base, Get_bufsiz, Get_ptr, Get_cnt, Set_ptrcnt +=item References -=item Core Layers +=item Blessed References and Class Objects -"unix", "perlio", "stdio", "crlf", "mmap", "pending", "raw", "utf8" +=item Creating New Variables -=item Extension Layers +GV_ADDMULTI, GV_ADDWARN -":encoding", ":Scalar", ":Object" or ":Perl" +=item Reference Counts and Mortality -=back +=item Stashes and Globs -=item TODO +=item Double-Typed SVs -=back +=item Magic Variables -=head2 perlapio - perl's IO abstraction interface. +=item Assigning Magic -=over 4 +=item Magic Virtual Tables -=item SYNOPSIS +=item Finding Magic -=item DESCRIPTION +=item Understanding the Magic of Tied Hashes and Arrays -1. USE_STDIO, 2. USE_SFIO, 3. USE_PERLIO, B, -B, B, B, -B, B, -B, B, -B, B, -B, B, B, -B, B, B, -B, B, B, -B, B, B, -B, B, B, -B, B, B +=item Localizing changes + +C, C, C, C, +C, C, C, C, C, C, C, +C, +C, +C, C, C, C, C, +C, C, +C, C, C + +=back + +=item Subroutines =over 4 -=item Co-existence with stdio +=item XSUBs and the Argument Stack -B, B, -B, B +=item Calling Perl Routines from within C Programs -=item "Fast gets" Functions +=item Memory Allocation -B, B, B, -B, B, B, -B, B, B, -B +=item PerlIO -=item Other Functions +=item Putting a C value on Perl stack -PerlIO_apply_layers(f,mode,layers), PerlIO_binmode(f,ptype,imode,layers), -'E' read, 'E' write, '+' read/write, PerlIO_debug(fmt,...) +=item Scratchpads -=back +=item Scratchpads and recursion =back -=head2 perltodo - Perl TO-DO List +=item Compiled code =over 4 -=item DESCRIPTION +=item Code tree -=item To do during 5.6.x +=item Examining the tree -=over 4 +=item Compile pass 1: check routines -=item Support for I/O disciplines +=item Compile pass 1a: constant folding -=item Autoload bytes.pm +=item Compile pass 2: context propagation -=item Make "\u{XXXX}" et al work +=item Compile pass 3: peephole optimization -=item Create a char *sv_pvprintify(sv, STRLEN *lenp, UV flags) +=item Pluggable runops -=item Overloadable regex assertions +=back -=item Unicode +=item Examining internal data structures with the C functions -=item use Thread for iThreads +=item How multiple interpreters and concurrency are supported -=item make perl_clone optionally clone ops +=over 4 -=item Work out exit/die semantics for threads +=item Background and PERL_IMPLICIT_CONTEXT -=item Typed lexicals for compiler +=item So what happened to dTHR? -=item Compiler workarounds for Win32 +=item How do I use all this in extensions? -=item AUTOLOADing in the compiler +=item Should I do anything special if I call perl from multiple threads? -=item Fixing comppadlist when compiling +=item Future Plans and PERL_IMPLICIT_SYS -=item Cleaning up exported namespace +=back -=item Complete signal handling +=item Internal Functions -=item Out-of-source builds +A, p, d, s, n, r, f, M, o, x, m, X, E, b -=item POSIX realtime support +=over 4 -=item UNIX98 support +=item Formatted Printing of IVs, UVs, and NVs -=item IPv6 Support +=item Pointer-To-Integer and Integer-To-Pointer -=item Long double conversion +=item Source Documentation -=item Locales +=item Backwards compatibility -=item Thread-safe regexes +=back -=item Arithmetic on non-Arabic numerals +=item Unicode Support -=item POSIX Unicode character classes +=over 4 -=item Factoring out common suffices/prefices in regexps (trie optimization) +=item What B Unicode, anyway? -=item Security audit shipped utilities +=item How can I recognise a UTF-8 string? -=item Sort out the uid-setting mess +=item How does UTF-8 represent Unicode characters? -=item Custom opcodes +=item How does Perl store UTF-8 strings? -=item DLL Versioning +=item How do I convert a string to UTF-8? -=item Introduce @( and @) +=item Is there anything else I need to know? -=item Floating point handling +=back -=item IV/UV preservation +=item Custom Operators -=item Replace pod2html with something using Pod::Parser +=item AUTHORS -=item Automate module testing on CPAN +=item SEE ALSO -=item sendmsg and recvmsg +=back -=item Rewrite perlre documentation +=head2 perlcall - Perl calling conventions from C -=item Convert example code to IO::Handle filehandles +=over 4 -=item Document Win32 choices +=item DESCRIPTION -=item Check new modules +An Error Handler, An Event Driven Program -=item Make roffitall find pods and libs itself +=item THE CALL_ FUNCTIONS -=back +call_sv, call_pv, call_method, call_argv -=item To do at some point +=item FLAG VALUES =over 4 -=item Remove regular expression recursion +=item G_VOID + +=item G_SCALAR + +=item G_ARRAY + +=item G_DISCARD + +=item G_NOARGS + +=item G_EVAL + +=item G_KEEPERR + +=item Determining the Context -=item Memory leaks after failed eval +=back -=item bitfields in pack +=item KNOWN PROBLEMS -=item Cross compilation +=item EXAMPLES -=item Perl preprocessor / macros +=over 4 -=item Perl lexer in Perl +=item No Parameters, Nothing returned -=item Using POSIX calls internally +=item Passing Parameters -=item -i rename file when changed +=item Returning a Scalar -=item All ARGV input should act like EE +=item Returning a list of values -=item Support for rerunning debugger +=item Returning a list in a scalar context -=item Test Suite for the Debugger +=item Returning Data from Perl via the parameter list -=item my sub foo { } +=item Using G_EVAL -=item One-pass global destruction +=item Using G_KEEPERR -=item Rewrite regexp parser +=item Using call_sv -=item Cache recently used regexps +=item Using call_argv -=item Re-entrant functions +=item Using call_method -=item Cross-compilation support +=item Using GIMME_V -=item Bit-shifting bitvectors +=item Using Perl to dispose of temporaries -=item debugger pragma +=item Strategies for storing Callback Context Information -=item use less pragma +1. Ignore the problem - Allow only 1 callback, 2. Create a sequence of +callbacks - hard wired limit, 3. Use a parameter to map to the Perl +callback -=item switch structures +=item Alternate Stack Manipulation -=item Cache eval tree +=item Creating and calling an anonymous subroutine in C -=item rcatmaybe +=back -=item Shrink opcode tables +=item SEE ALSO -=item Optimize away @_ +=item AUTHOR -=item Prototypes versus indirect objects +=item DATE -=item Install HTML +=back -=item Prototype method calls +=head2 perlapi - autogenerated documentation for the perl public API -=item Return context prototype declarations +=over 4 -=item magic_setisa +=item DESCRIPTION -=item Garbage collection +=item "Gimme" Values -=item IO tutorial +GIMME, GIMME_V, G_ARRAY, G_DISCARD, G_EVAL, G_NOARGS, G_SCALAR, G_VOID -=item Rewrite perldoc +=item Array Manipulation Functions -=item Install .3p manpages +AvFILL, av_clear, av_delete, av_exists, av_extend, av_fetch, av_fill, +av_len, av_make, av_pop, av_push, av_shift, av_store, av_undef, av_unshift, +get_av, newAV, sortsv -=item Unicode tutorial +=item Callback Functions -=item Update POSIX.pm for 1003.1-2 +call_argv, call_method, call_pv, call_sv, ENTER, eval_pv, eval_sv, +FREETMPS, LEAVE, SAVETMPS -=item Retargetable installation +=item Character classes -=item POSIX emulation on non-POSIX systems +isALNUM, isALPHA, isDIGIT, isLOWER, isSPACE, isUPPER, toLOWER, toUPPER -=item Rename Win32 headers +=item Cloning an interpreter -=item Finish off lvalue functions +perl_clone -=item Update sprintf documentation +=item CV Manipulation Functions -=item Use fchown/fchmod internally +CvSTASH, get_cv -=item Make v-strings overloaded objects +=item Embedding Functions -=item Allow restricted hash assignment +cv_undef, load_module, nothreadhook, perl_alloc, perl_construct, +perl_destruct, perl_free, perl_parse, perl_run, require_pv -=back +=item Functions in file pp_pack.c -=item Vague ideas +packlist, pack_cat, unpackstring, unpack_str -=over 4 +=item Global Variables -=item ref() in list context +PL_modglobal, PL_na, PL_sv_no, PL_sv_undef, PL_sv_yes -=item Make tr/// return histogram of characters in list context +=item GV Functions -=item Compile to real threaded code +GvSV, gv_fetchmeth, gv_fetchmethod, gv_fetchmethod_autoload, +gv_fetchmeth_autoload, gv_stashpv, gv_stashpvn, gv_stashsv -=item Structured types +=item Handy Values -=item Modifiable $1 et al. +Nullav, Nullch, Nullcv, Nullhv, Nullsv -=item Procedural interfaces for IO::*, etc. +=item Hash Manipulation Functions -=item RPC modules +get_hv, HEf_SVKEY, HeHASH, HeKEY, HeKLEN, HePV, HeSVKEY, HeSVKEY_force, +HeSVKEY_set, HeVAL, HvNAME, hv_assert, hv_clear, hv_clear_placeholders, +hv_delete, hv_delete_ent, hv_exists, hv_exists_ent, hv_fetch, hv_fetch_ent, +hv_iterinit, hv_iterkey, hv_iterkeysv, hv_iternext, hv_iternextsv, +hv_iternext_flags, hv_iterval, hv_magic, hv_scalar, hv_store, hv_store_ent, +hv_undef, newHV -=item Attach/detach debugger from running program +=item Magical Functions -=item GUI::Native +mg_clear, mg_copy, mg_find, mg_free, mg_get, mg_length, mg_magical, mg_set, +SvGETMAGIC, SvLOCK, SvSETMAGIC, SvSetMagicSV, SvSetMagicSV_nosteal, +SvSetSV, SvSetSV_nosteal, SvSHARE, SvUNLOCK -=item foreach(reverse ...) +=item Memory Management -=item Constant function cache +Copy, CopyD, Move, MoveD, New, Newc, Newz, Poison, Renew, Renewc, Safefree, +savepv, savepvn, savesharedpv, savesvpv, StructCopy, Zero, ZeroD -=item Approximate regular expression matching +=item Miscellaneous Functions -=back +fbm_compile, fbm_instr, form, getcwd_sv, new_version, scan_version, strEQ, +strGE, strGT, strLE, strLT, strNE, strnEQ, strnNE, sv_nolocking, +sv_nosharing, sv_nounlocking, upg_version, vcmp, vnormal, vnumify, +vstringify -=item Ongoing +=item Numeric functions -=over 4 +grok_bin, grok_hex, grok_number, grok_numeric_radix, grok_oct, scan_bin, +scan_hex, scan_oct -=item Update guts documentation +=item Optree Manipulation Functions -=item Add more tests +cv_const_sv, newCONSTSUB, newXS -=item Update auxiliary tools +=item Pad Data Structures -=back +pad_sv -=item Recently done things +=item Stack Manipulation Macros -=over 4 +dMARK, dORIGMARK, dSP, EXTEND, MARK, mPUSHi, mPUSHn, mPUSHp, mPUSHu, +mXPUSHi, mXPUSHn, mXPUSHp, mXPUSHu, ORIGMARK, POPi, POPl, POPn, POPp, +POPpbytex, POPpx, POPs, PUSHi, PUSHMARK, PUSHmortal, PUSHn, PUSHp, PUSHs, +PUSHu, PUTBACK, SP, SPAGAIN, XPUSHi, XPUSHmortal, XPUSHn, XPUSHp, XPUSHs, +XPUSHu, XSRETURN, XSRETURN_EMPTY, XSRETURN_IV, XSRETURN_NO, XSRETURN_NV, +XSRETURN_PV, XSRETURN_UNDEF, XSRETURN_UV, XSRETURN_YES, XST_mIV, XST_mNO, +XST_mNV, XST_mPV, XST_mUNDEF, XST_mYES -=item Alternative RE syntax module +=item SV Flags -=item Safe signal handling +svtype, SVt_IV, SVt_NV, SVt_PV, SVt_PVAV, SVt_PVCV, SVt_PVHV, SVt_PVMG -=item Tie Modules +=item SV Manipulation Functions -=item gettimeofday +get_sv, looks_like_number, newRV_inc, newRV_noinc, newSV, NEWSV, newSViv, +newSVnv, newSVpv, newSVpvf, newSVpvn, newSVpvn_share, newSVrv, newSVsv, +newSVuv, SvCUR, SvCUR_set, SvEND, SvGROW, SvIOK, SvIOKp, SvIOK_notUV, +SvIOK_off, SvIOK_on, SvIOK_only, SvIOK_only_UV, SvIOK_UV, SvIsCOW, +SvIsCOW_shared_hash, SvIV, SvIVX, SvIVx, SvIV_nomg, SvLEN, SvNIOK, SvNIOKp, +SvNIOK_off, SvNOK, SvNOKp, SvNOK_off, SvNOK_on, SvNOK_only, SvNV, SvNVx, +SvNVX, SvOK, SvOOK, SvPOK, SvPOKp, SvPOK_off, SvPOK_on, SvPOK_only, +SvPOK_only_UTF8, SvPV, SvPVbyte, SvPVbytex, SvPVbytex_force, +SvPVbyte_force, SvPVbyte_nolen, SvPVutf8, SvPVutf8x, SvPVutf8x_force, +SvPVutf8_force, SvPVutf8_nolen, SvPVX, SvPVx, SvPV_force, SvPV_force_nomg, +SvPV_nolen, SvPV_nomg, SvREFCNT, SvREFCNT_dec, SvREFCNT_inc, SvROK, +SvROK_off, SvROK_on, SvRV, SvSTASH, SvTAINT, SvTAINTED, SvTAINTED_off, +SvTAINTED_on, SvTRUE, SvTYPE, SvUOK, SvUPGRADE, SvUTF8, SvUTF8_off, +SvUTF8_on, SvUV, SvUVx, SvUVX, SvUV_nomg, SvVOK, sv_2bool, sv_2cv, sv_2io, +sv_2iv_flags, sv_2mortal, sv_2nv, sv_2pvbyte, sv_2pvbyte_nolen, sv_2pvutf8, +sv_2pvutf8_nolen, sv_2pv_flags, sv_2pv_nolen, sv_2uv_flags, sv_backoff, +sv_bless, sv_catpv, sv_catpvf, sv_catpvf_mg, sv_catpvn, sv_catpvn_flags, +sv_catpvn_mg, sv_catpvn_nomg, sv_catpv_mg, sv_catsv, sv_catsv_flags, +sv_catsv_mg, sv_catsv_nomg, sv_chop, sv_clear, sv_cmp, sv_cmp_locale, +sv_collxfrm, sv_copypv, sv_dec, sv_derived_from, sv_eq, sv_force_normal, +sv_force_normal_flags, sv_free, sv_gets, sv_grow, sv_inc, sv_insert, +sv_isa, sv_isobject, sv_iv, sv_len, sv_len_utf8, sv_magic, sv_magicext, +sv_mortalcopy, sv_newmortal, sv_newref, sv_nv, sv_pos_b2u, sv_pos_u2b, +sv_pv, sv_pvbyte, sv_pvbyten, sv_pvbyten_force, sv_pvn, sv_pvn_force, +sv_pvn_force_flags, sv_pvutf8, sv_pvutf8n, sv_pvutf8n_force, sv_reftype, +sv_replace, sv_report_used, sv_reset, sv_rvweaken, sv_setiv, sv_setiv_mg, +sv_setnv, sv_setnv_mg, sv_setpv, sv_setpvf, sv_setpvf_mg, sv_setpviv, +sv_setpviv_mg, sv_setpvn, sv_setpvn_mg, sv_setpv_mg, sv_setref_iv, +sv_setref_nv, sv_setref_pv, sv_setref_pvn, sv_setref_uv, sv_setsv, +sv_setsv_flags, sv_setsv_mg, sv_setsv_nomg, sv_setuv, sv_setuv_mg, +sv_taint, sv_tainted, sv_true, sv_unmagic, sv_unref, sv_unref_flags, +sv_untaint, sv_upgrade, sv_usepvn, sv_usepvn_mg, sv_utf8_decode, +sv_utf8_downgrade, sv_utf8_encode, sv_utf8_upgrade, sv_utf8_upgrade_flags, +sv_uv, sv_vcatpvf, sv_vcatpvfn, sv_vcatpvf_mg, sv_vsetpvf, sv_vsetpvfn, +sv_vsetpvf_mg -=item setitimer and getimiter +=item Unicode Support -=item Testing __DIE__ hook +bytes_from_utf8, bytes_to_utf8, ibcmp_utf8, is_utf8_char, is_utf8_string, +is_utf8_string_loc, pv_uni_display, sv_cat_decode, sv_recode_to_utf8, +sv_uni_display, to_utf8_case, to_utf8_fold, to_utf8_lower, to_utf8_title, +to_utf8_upper, utf8n_to_uvchr, utf8n_to_uvuni, utf8_distance, utf8_hop, +utf8_length, utf8_to_bytes, utf8_to_uvchr, utf8_to_uvuni, uvchr_to_utf8, +uvuni_to_utf8_flags -=item CPP equivalent in Perl +=item Variables created by C and C internal functions -=item Explicit switch statements +ax, CLASS, dAX, dITEMS, dUNDERBAR, dXSARGS, dXSI32, items, ix, newXSproto, +RETVAL, ST, THIS, UNDERBAR, XS, XS_VERSION, XS_VERSION_BOOTCHECK -=item autocroak +=item Warning and Dieing -=item UTF/EBCDIC +croak, warn -=item UTF Regexes +=item AUTHORS -=item perlcc to produce executable +=item SEE ALSO -=item END blocks saved in compiled output +=back -=item Secure temporary file module +=head2 perlintern - autogenerated documentation of purely B + Perl functions -=item Integrate Time::HiRes +=over 4 -=item Turn Cwd into XS +=item DESCRIPTION -=item Mmap for input +=item CV reference counts and CvOUTSIDE -=item Byte to/from UTF8 and UTF8 to/from local conversion +CvWEAKOUTSIDE -=item Add sockatmark support +=item Functions in file pad.h -=item Mailing list archives +CX_CURPAD_SAVE, CX_CURPAD_SV, PAD_BASE_SV, PAD_CLONE_VARS, +PAD_COMPNAME_FLAGS, PAD_COMPNAME_GEN, PAD_COMPNAME_OURSTASH, +PAD_COMPNAME_PV, PAD_COMPNAME_TYPE, PAD_DUP, PAD_RESTORE_LOCAL, +PAD_SAVE_LOCAL, PAD_SAVE_SETNULLPAD, PAD_SETSV, PAD_SET_CUR, +PAD_SET_CUR_NOSAVE, PAD_SV, PAD_SVl, SAVECLEARSV, SAVECOMPPAD, SAVEPADSV -=item Bug tracking +=item Functions in file pp_ctl.c -=item Integrate MacPerl +find_runcv -=item Web "nerve center" for Perl +=item Global Variables -=item Regular expression tutorial +PL_DBsingle, PL_DBsub, PL_DBtrace, PL_dowarn, PL_last_in_gv, PL_ofs_sv, +PL_rs -=item Debugging Tutorial +=item GV Functions -=item Integrate new modules +is_gv_magical -=item Integrate profiler +=item IO Functions -=item Y2K error detection +start_glob -=item Regular expression debugger +=item Pad Data Structures -=item POD checker +CvPADLIST, cv_clone, cv_dump, do_dump_pad, intro_my, pad_add_anon, +pad_add_name, pad_alloc, pad_block_start, pad_check_dup, pad_findlex, +pad_findmy, pad_fixup_inner_anons, pad_free, pad_leavemy, pad_new, +pad_push, pad_reset, pad_setsv, pad_swipe, pad_tidy, pad_undef -=item "Dynamic" lexicals +=item Stack Manipulation Macros -=item Cache precompiled modules +djSP, LVRET -=back +=item SV Manipulation Functions -=item Deprecated Wishes +find_uninit_var, report_uninit, sv_add_arena, sv_clean_all, sv_clean_objs, +sv_free_arenas -=over 4 +=item AUTHORS -=item Loop control on do{} +=item SEE ALSO -=item Lexically scoped typeglobs +=back -=item format BOTTOM +=head2 perliol - C API for Perl's implementation of IO in Layers. -=item report HANDLE +=over 4 -=item Generalised want()/caller()) +=item SYNOPSIS -=item Named prototypes +=item DESCRIPTION -=item Built-in globbing +=over 4 -=item Regression tests for suidperl +=item History and Background -=item Cached hash values +=item Basic Structure -=item Add compression modules +=item Layers vs Disciplines -=item Reorganise documentation into tutorials/references +=item Data Structures -=item Remove distinction between functions and operators +=item Functions and Attributes -=item Make XS easier to use +=item Per-instance Data -=item Make embedding easier to use +=item Layers in action. -=item man for perl +=item Per-instance flag bits -=item my $Package::variable +PERLIO_F_EOF, PERLIO_F_CANWRITE, PERLIO_F_CANREAD, PERLIO_F_ERROR, +PERLIO_F_TRUNCATE, PERLIO_F_APPEND, PERLIO_F_CRLF, PERLIO_F_UTF8, +PERLIO_F_UNBUF, PERLIO_F_WRBUF, PERLIO_F_RDBUF, PERLIO_F_LINEBUF, +PERLIO_F_TEMP, PERLIO_F_OPEN, PERLIO_F_FASTGETS -=item "or" tests defined, not truth +=item Methods in Detail -=item "class"-based lexicals +fsize, name, size, kind, PERLIO_K_BUFFERED, PERLIO_K_RAW, PERLIO_K_CANCRLF, +PERLIO_K_FASTGETS, PERLIO_K_MULTIARG, Pushed, Popped, Open, Binmode, +Getarg, Fileno, Dup, Read, Write, Seek, Tell, Close, Flush, Fill, Eof, +Error, Clearerr, Setlinebuf, Get_base, Get_bufsiz, Get_ptr, Get_cnt, +Set_ptrcnt -=item byteperl +=item Utilities -=item Lazy evaluation / tail recursion removal +=item Implementing PerlIO Layers -=item Make "use utf8" the default +C implementations, Perl implementations -=item Unicode collation and normalization +=item Core Layers -=item Create debugging macros +"unix", "perlio", "stdio", "crlf", "mmap", "pending", "raw", "utf8" -=item truncate to the people +=item Extension Layers -=item pack/unpack tutorial +":encoding", ":scalar", ":via" =back +=item TODO + =back -=head2 perlhack - How to hack at the Perl internals +=head2 perlapio - perl's IO abstraction interface. =over 4 +=item SYNOPSIS + =item DESCRIPTION -Does concept match the general goals of Perl?, Where is the -implementation?, Backwards compatibility, Could it be a module instead?, Is +1. USE_STDIO, 2. USE_SFIO, 3. USE_PERLIO, B, +B, B, B, +B, B, +B, B, +B, B, +B, B, B, +B, B, B, +B, B, B, +B, B, B, +B, B, B, +B, B, B + +=over 4 + +=item Co-existence with stdio + +B, B, +B, B + +=item "Fast gets" Functions + +B, B, B, +B, B, B, +B, B, B, +B + +=item Other Functions + +PerlIO_apply_layers(f,mode,layers), PerlIO_binmode(f,ptype,imode,layers), +'E' read, 'E' write, '+' read/write, PerlIO_debug(fmt,...) + +=back + +=back + +=head2 perlhack - How to hack at the Perl internals + +=over 4 + +=item DESCRIPTION + +Does concept match the general goals of Perl?, Where is the +implementation?, Backwards compatibility, Could it be a module instead?, Is the feature generic enough?, Does it potentially introduce new bugs?, Does it preclude other desirable features?, Is the implementation robust?, Is the implementation generic enough to be portable?, Is the implementation @@ -5251,17 +4987,16 @@ NFS, rsync'ing the patches =item Why rsync the source tree -It's easier to rsync the source tree, It's more recent, It's more reliable +It's easier to rsync the source tree, It's more reliable =item Why rsync the patches It's easier to rsync the patches, It's a good reference, Finding a start point, Finding how to fix a bug, Finding the source of misbehaviour -=item Perlbug remote interface +=item Working with the source -1 http://bugs.perl.org, 2 bugdb@perl.org, 3 -commands_and_bugdids@bugs.perl.org, notes, patches, tests +=item Perlbug administration =item Submitting patches @@ -5286,6 +5021,8 @@ Argument stack, Mark stack, Save stack =item Millions of Macros +=item The .i Targets + =item Poking at Perl =item Using a source-level debugger @@ -5293,6 +5030,8 @@ Argument stack, Mark stack, Save stack run [args], break function_name, break source.c:xxx, step, next, continue, finish, 'enter', print +=item gdb macro support + =item Dumping Perl Data Structures =item Patching @@ -5304,7 +5043,19 @@ finish, 'enter', print =item Writing a test F, F, F, F, F, F, -F, F, t/base t/comp, t/cmd t/run t/io t/op, t/lib ext lib +F, F, F, F, F, t/base t/comp, +t/cmd t/run t/io t/op, t/lib ext lib + +=item Special Make Test Targets + +coretest, test.deparse, test.taintwarn, minitest, test.valgrind +check.valgrind utest.valgrind ucheck.valgrind, test.third check.third +utest.third ucheck.third, test.torture torturetest, utest ucheck test.utf8 +check.utf8, minitest.utf16 test.utf16, test_harness + +=item Running tests by hand + +PERL_CORE=1, PERL_DESTRUCT_LEVEL=2, PERL, PERL_SKIP_TTY_TEST =back @@ -5322,7 +5073,9 @@ F, F, t/base t/comp, t/cmd t/run t/io t/op, t/lib ext lib DEFINES, USE_MULTI = define, #PERL_MALLOC = define, CFG = Debug -=item Compaq's/Digital's Third Degree +=item valgrind + +=item Compaq's/Digital's/HP's Third Degree =item PERL_DESTRUCT_LEVEL @@ -5351,303 +5104,302 @@ I =back -=head2 perlhist - the Perl history records +=head2 perlbook - Perl book information =over 4 =item DESCRIPTION -=item INTRODUCTION - -=item THE KEEPERS OF THE PUMPKIN - -=over 4 - -=item PUMPKIN? - =back -=item THE RECORDS +=head2 perltodo - Perl TO-DO List =over 4 -=item SELECTED RELEASE SIZES +=item DESCRIPTION -=item SELECTED PATCH SIZES +=item assertions -=back +=item iCOW -=item THE KEEPERS OF THE RECORDS +=item (?{...}) closures in regexps -=back +=item A re-entrant regexp engine -=head2 perldelta - what is new for perl v5.8.0 +=item pragmata =over 4 -=item DESCRIPTION +=item lexical pragmas -=item Highlights In 5.8.0 +=item use less 'memory' -=item Incompatible Changes +=back + +=item prototypes and functions =over 4 -=item 64-bit platforms and malloc +=item _ prototype character -=item AIX Dynaloading +=item inlining autoloaded constants -=item Attributes for C variables now handled at run-time. +=item Finish off lvalue functions -=item Socket Extension Dynamic in VMS +=back -=item IEEE-format Floating Point Default on OpenVMS Alpha +=item Unicode and UTF8 -=item New Unicode Properties +=over 4 -=item REF(...) Instead Of SCALAR(...) +=item Implicit Latin 1 => Unicode translation -=item pack/unpack D/F recycled +=item UTF8 caching code -=item Deprecations +=item Unicode in Filenames + +=item Unicode in %ENV =back -=item Core Enhancements +=item Regexps =over 4 -=item PerlIO is Now The Default +=item regexp optimiser optional -=item Safe Signals +=item common suffices/prefices in regexps (trie optimization) -=item Unicode Overhaul +=back -=item Understanding of Numbers +=item POD -=item Miscellaneous Changes +=over 4 + +=item POD -> HTML conversion still sucks =back -=item Modules and Pragmata +=item Misc medium sized projects =over 4 -=item New Modules and Pragmata +=item UNITCHECK -=item Updated And Improved Modules and Pragmata +=item optional optimizer -=back +=item You WANT *how* many -=item Utility Changes +=item lexical aliases -=item New Documentation +=item no 6 -=item Performance Enhancements +=item IPv6 -=item Installation and Configuration Improvements +=item entersub XS vs Perl -=over 4 +=item @INC source filter to Filter::Simple -=item Generic Improvements +=item bincompat functions -=item New Or Improved Platforms +=item Use fchown/fchmod internally + +=item Constant folding =back -=item Selected Bug Fixes +=item Tests =over 4 -=item Platform Specific Changes and Fixes - -=back - -=item New or Changed Diagnostics +=item Make Schwern poorer -=item Changed Internals +=item test B -=item Security Vulnerability Closed +=item common test code for timed bailout -=item New Tests +=back -=item Known Problems +=item Installation =over 4 -=item AIX - -=item Amiga Perl Invoking Mystery - -=item lib/ftmp-security tests warn 'system possibly insecure' +=item compressed man pages -=item HP-UX lib/posix Subtest 9 Fails When LP64-Configured +=item Make Config.pm cope with differences between build and installed perl -=item Linux With Sfio Fails op/misc Test 48 +=item Relocatable perl -=item Mac OS X +=item make HTML install work -=item OS/390 +=item put patchlevel in -v -=item op/sprintf tests 129 and 130 +=back -=item Failure of Thread tests +=item Incremental things -=item UNICOS +=over 4 -=item UNICOS and UNICOS/mk +=item autovivification -=item UTS +=item fix tainting bugs -=item VMS +=item Make tainting consistent -=item Win32 +=item Dual life everything -=item Localising a Tied Variable Leaks Memory +=back -=item Localising Tied Arrays and Hashes Is Broken +=item Vague things -=item Self-tying of Arrays and Hashes Is Forbidden +=over 4 -=item Building Extensions Can Fail Because Of Largefiles +=item threads -=item Unicode Support on EBCDIC Still Spotty +=item POSIX memory footprint -=item The Compiler Suite Is Still Experimental +=item Optimize away @_ -=item The Long Double Support Is Still Experimental +=item switch ops -=item Seen In Perl 5.7 But Gone Now +=item Attach/detach debugger from running program -=back +=item A decent benchmark -=item Reporting Bugs +=item readpipe(LIST) -=item SEE ALSO +=item Self ties -=item HISTORY +=back =back -=head2 perl572delta - what's new for perl v5.7.2 +=head2 perldoc - Look up Perl documentation in Pod format. =over 4 +=item SYNOPSIS + =item DESCRIPTION -=item Security Vulnerability Closed +=item OPTIONS -=item Incompatible Changes +B<-h>, B<-v>, B<-t>, B<-u>, B<-m> I, B<-l>, B<-F>, B<-f> +I, B<-q> I, B<-T>, B<-d> +I, B<-o> I, B<-M> I, +B<-w> I or B<-w> I

    tag), 4. end_ul() (generates +a
tag) + +=back + +=item GENERATING DYNAMIC DOCUMENTS =over 4 -=item DBM Comparisons +=item CREATING A STANDARD HTTP HEADER: -[0], [1], [2], [3] +=item GENERATING A REDIRECTION HEADER -=back +=item CREATING THE HTML DOCUMENT HEADER -=item SEE ALSO +B, 4, 5, 6.. -=back +=item ENDING THE HTML DOCUMENT: -=head2 Attribute::Handlers - Simpler definition of attribute handlers +=item CREATING A SELF-REFERENCING URL THAT PRESERVES STATE INFORMATION: -=over 4 +=item OBTAINING THE SCRIPT'S URL -=item VERSION +B<-absolute>, B<-relative>, B<-full>, B<-path> (B<-path_info>), B<-query> +(B<-query_string>), B<-base> -=item SYNOPSIS +=item MIXING POST AND URL PARAMETERS -=item DESCRIPTION +=back -[0], [1], [2], [3], [4], [5] +=item CREATING STANDARD HTML ELEMENTS: =over 4 -=item Typed lexicals +=item PROVIDING ARGUMENTS TO HTML SHORTCUTS -=item Type-specific attribute handlers +=item THE DISTRIBUTIVE PROPERTY OF HTML SHORTCUTS -=item Non-interpretive attribute handlers +=item HTML SHORTCUTS AND LIST INTERPOLATION -=item Phase-specific attribute handlers +=item NON-STANDARD HTML SHORTCUTS -=item Attributes as C interfaces +=item AUTOESCAPING HTML -=back +$escaped_string = escapeHTML("unescaped string");, $charset = +charset([$charset]);, $flag = autoEscape([$flag]); -=item EXAMPLES +=item PRETTY-PRINTING HTML -=item DIAGNOSTICS +=back -C, C, C, C, -C, C, C +=item CREATING FILL-OUT FORMS: -=item AUTHOR +=over 4 -=item BUGS +=item CREATING AN ISINDEX TAG -=item COPYRIGHT +=item STARTING AND ENDING A FORM -=back +B, B -=head2 AutoLoader - load subroutines only on demand +=item CREATING A TEXT FIELD -=over 4 +B -=item SYNOPSIS +=item CREATING A BIG TEXT FIELD -=item DESCRIPTION +=item CREATING A PASSWORD FIELD -=over 4 +=item CREATING A FILE UPLOAD FIELD -=item Subroutine Stubs +B -=item Using B's AUTOLOAD Subroutine +=item CREATING A POPUP MENU -=item Overriding B's AUTOLOAD Subroutine +=item CREATING AN OPTION GROUP -=item Package Lexicals +=item CREATING A SCROLLING LIST -=item Not Using AutoLoader +B -=item B vs. B +=item CREATING A GROUP OF RELATED CHECKBOXES -=back +B -=item CAVEATS +=item CREATING A STANDALONE CHECKBOX -=item SEE ALSO +B -=back +=item CREATING A RADIO BUTTON GROUP -=head2 AutoSplit - split a package for autoloading +B -=over 4 +=item CREATING A SUBMIT BUTTON -=item SYNOPSIS +B -=item DESCRIPTION +=item CREATING A RESET BUTTON -$keep, $check, $modtime +=item CREATING A DEFAULT BUTTON -=over 4 +=item CREATING A HIDDEN FIELD -=item Multiple packages +B -=back +=item CREATING A CLICKABLE IMAGE BUTTON -=item DIAGNOSTICS +B, 3. The third option (-align, optional) is an alignment +type, and may be TOP, BOTTOM or MIDDLE + +=item CREATING A JAVASCRIPT ACTION BUTTON =back -=head2 B - The Perl Compiler +=item HTTP COOKIES -=over 4 +1. an expiration time, 2. a domain, 3. a path, 4. a "secure" flag, +B<-name>, B<-value>, B<-path>, B<-domain>, B<-expires>, B<-secure> -=item SYNOPSIS +=item WORKING WITH FRAMES -=item DESCRIPTION +1. Create a document, 2. Specify the destination for the +document in the HTTP header, 3. Specify the destination for the document in +the
tag -=item OVERVIEW OF CLASSES +=item LIMITED SUPPORT FOR CASCADING STYLE SHEETS + +=item DEBUGGING =over 4 -=item SV-RELATED CLASSES +=item DUMPING OUT ALL THE NAME/VALUE PAIRS + +=back -=item B::SV METHODS +=item FETCHING ENVIRONMENT VARIABLES -REFCNT, FLAGS +B, B, B, B, +B, B, B Return the script +name as a partial URL, for self-refering scripts, B, B, B, B, B, +B, B, B, B, B, B, B, B -=item B::IV METHODS +=item USING NPH SCRIPTS -IV, IVX, UVX, int_value, needs64bits, packiv +In the B statement, By calling the B method:, By using B<-nph> +parameters -=item B::NV METHODS +=item Server Push -NV, NVX +multipart_init(), multipart_start(), multipart_end(), multipart_final() -=item B::RV METHODS +=item Avoiding Denial of Service Attacks -RV +B<$CGI::POST_MAX>, B<$CGI::DISABLE_UPLOADS>, B<1. On a script-by-script +basis>, B<2. Globally for all scripts> -=item B::PV METHODS +=item COMPATIBILITY WITH CGI-LIB.PL -PV, RV, PVX +=item AUTHOR INFORMATION -=item B::PVMG METHODS +=item CREDITS -MAGIC, SvSTASH +Matt Heffron (heffron@falstaff.css.beckman.com), James Taylor +(james.taylor@srs.gov), Scott Anguish , Mike Jewell +(mlj3u@virginia.edu), Timothy Shimmin (tes@kbs.citri.edu.au), Joergen Haegg +(jh@axis.se), Laurent Delfosse (delfosse@delfosse.com), Richard Resnick +(applepi1@aol.com), Craig Bishop (csb@barwonwater.vic.gov.au), Tony Curtis +(tc@vcpc.univie.ac.at), Tim Bunce (Tim.Bunce@ig.co.uk), Tom Christiansen +(tchrist@convex.com), Andreas Koenig (k@franz.ww.TU-Berlin.DE), Tim +MacKenzie (Tim.MacKenzie@fulcrum.com.au), Kevin B. Hendricks +(kbhend@dogwood.tyler.wm.edu), Stephen Dahmen (joyfire@inxpress.net), Ed +Jordan (ed@fidalgo.net), David Alan Pisoni (david@cnation.com), Doug +MacEachern (dougm@opengroup.org), Robin Houston (robin@oneworld.org), +...and many many more.. -=item B::MAGIC METHODS +=item A COMPLETE EXAMPLE OF A SIMPLE FORM-BASED SCRIPT -MOREMAGIC, precomp, PRIVATE, TYPE, FLAGS, OBJ, PTR, REGEX +=item BUGS -=item B::PVLV METHODS +=item SEE ALSO -TARGOFF, TARGLEN, TYPE, TARG +=back -=item B::BM METHODS +=head2 CGI::Apache - Backward compatibility module for CGI.pm -USEFUL, PREVIOUS, RARE, TABLE +=over 4 -=item B::GV METHODS +=item SYNOPSIS -is_empty, NAME, SAFENAME, STASH, SV, IO, FORM, AV, HV, EGV, CV, CVGEN, -LINE, FILE, FILEGV, GvREFCNT, FLAGS +=item ABSTRACT -=item B::IO METHODS +=item DESCRIPTION -LINES, PAGE, PAGE_LEN, LINES_LEFT, TOP_NAME, TOP_GV, FMT_NAME, FMT_GV, -BOTTOM_NAME, BOTTOM_GV, SUBPROCESS, IoTYPE, IoFLAGS, IsSTD +=item AUTHOR INFORMATION -=item B::AV METHODS +=item BUGS -FILL, MAX, OFF, ARRAY, AvFLAGS +=item SEE ALSO -=item B::CV METHODS +=back -STASH, START, ROOT, GV, FILE, DEPTH, PADLIST, OUTSIDE, XSUB, XSUBANY, -CvFLAGS, const_sv +=head2 CGI::Carp, B - CGI routines for writing to the HTTPD (or +other) error log -=item B::HV METHODS +=over 4 -FILL, MAX, KEYS, RITER, NAME, PMROOT, ARRAY +=item SYNOPSIS -=item OP-RELATED CLASSES +=item DESCRIPTION -=item B::OP METHODS +=item REDIRECTING ERROR MESSAGES -next, sibling, name, ppaddr, desc, targ, type, seq, flags, private +=item MAKING PERL ERRORS APPEAR IN THE BROWSER WINDOW -=item B::UNOP METHOD +=over 4 -first +=item Changing the default message -=item B::BINOP METHOD +=back -last +=item MAKING WARNINGS APPEAR AS HTML COMMENTS -=item B::LOGOP METHOD +=item OVERRIDING THE NAME OF THE PROGRAM -other +=item AUTHORS -=item B::LISTOP METHOD +=item SEE ALSO -children +=back -=item B::PMOP METHODS +=head2 CGI::Cookie - Interface to Netscape Cookies -pmreplroot, pmreplstart, pmnext, pmregexp, pmflags, pmdynflags, -pmpermflags, precomp, pmoffet +=over 4 -=item B::SVOP METHOD +=item SYNOPSIS -sv, gv +=item DESCRIPTION -=item B::PADOP METHOD +=item USING CGI::Cookie -padix +B<1. expiration date>, B<2. domain>, B<3. path>, B<4. secure flag> -=item B::PVOP METHOD +=over 4 -pv +=item Creating New Cookies -=item B::LOOP METHODS +=item Sending the Cookie to the Browser -redoop, nextop, lastop +=item Recovering Previous Cookies -=item B::COP METHODS +=item Manipulating Cookies -label, stash, file, cop_seq, arybase, line +B, B, B, B, B =back -=item FUNCTIONS EXPORTED BY C +=item AUTHOR INFORMATION -main_cv, init_av, begin_av, end_av, main_root, main_start, comppadlist, -regex_padav, sv_undef, sv_yes, sv_no, amagic_generation, walkoptree(OP, -METHOD), walkoptree_debug(DEBUG), walksymtable(SYMREF, METHOD, RECURSE, -PREFIX), svref_2object(SV), ppname(OPNUM), hash(STR), cast_I32(I), minus_c, -cstring(STR), perlstring(STR), class(OBJ), threadsv_names +=item BUGS -=item AUTHOR +=item SEE ALSO =back -=head2 B::Asmdata - Autogenerated data about Perl ops, used to generate -bytecode +=head2 CGI::Fast - CGI Interface for Fast CGI =over 4 @@ -9290,25 +11286,29 @@ bytecode =item DESCRIPTION -%insn_data, @insn_name, @optype, @specialsv_name +=item OTHER PIECES OF THE PUZZLE -=item AUTHOR +=item WRITING FASTCGI PERL SCRIPTS -=back +=item INSTALLING FASTCGI SCRIPTS -=head2 B::Assembler - Assemble Perl bytecode +=item USING FASTCGI SCRIPTS AS CGI SCRIPTS -=over 4 +=item EXTERNAL FASTCGI SERVER INVOCATION -=item SYNOPSIS +FCGI_SOCKET_PATH, FCGI_LISTEN_QUEUE -=item DESCRIPTION +=item CAVEATS -=item AUTHORS +=item AUTHOR INFORMATION + +=item BUGS + +=item SEE ALSO =back -=head2 B::Bblock - Walk basic blocks +=head2 CGI::Pretty - module to produce nicely formatted HTML code =over 4 @@ -9318,17 +11318,21 @@ bytecode =over 4 -=item Functions +=item Tags that won't be formatted -B +=item Customizing the Indenting =back +=item BUGS + =item AUTHOR +=item SEE ALSO + =back -=head2 B::Bytecode - Perl compiler's bytecode backend +=head2 CGI::Push - Simple Interface to Server Push =over 4 @@ -9336,172 +11340,181 @@ B =item DESCRIPTION -=item OPTIONS - -B<-ofilename>, B<-afilename>, B<-->, B<-f>, B<-fcompress-nullops>, -B<-fomit-sequence-numbers>, B<-fbypass-nullops>, B<-On>, B<-D>, B<-Do>, -B<-Db>, B<-Da>, B<-DC>, B<-S>, B<-upackage> - -=item EXAMPLES - -=item BUGS - -=item AUTHORS - -=back +=item USING CGI::Push -=head2 B::C - Perl compiler's C backend +-next_page, -last_page, -type, -delay, -cookie, -target, -expires, -nph =over 4 -=item SYNOPSIS +=item Heterogeneous Pages -=item DESCRIPTION +=item Changing the Page Delay on the Fly -=item OPTIONS +=back -B<-ofilename>, B<-v>, B<-->, B<-uPackname>, B<-D>, B<-Do>, B<-Dc>, B<-DA>, -B<-DC>, B<-DM>, B<-f>, B<-fcog>, B<-fsave-data>, B<-fppaddr>, B<-fwarn-sv>, -B<-fuse-script-name>, B<-fsave-sig-hash>, B<-On>, B<-O0>, B<-O1>, B<-O2>, -B<-llimit> +=item INSTALLING CGI::Push SCRIPTS -=item EXAMPLES +=item AUTHOR INFORMATION =item BUGS -=item AUTHOR +=item SEE ALSO =back -=head2 B::CC - Perl compiler's optimized C translation backend +=head2 CGI::Switch - Backward compatibility module for defunct CGI::Switch =over 4 =item SYNOPSIS -=item DESCRIPTION - -=item OPTIONS +=item ABSTRACT -B<-ofilename>, B<-v>, B<-->, B<-uPackname>, B<-mModulename>, B<-D>, B<-Dr>, -B<-DO>, B<-Ds>, B<-Dp>, B<-Dq>, B<-Dl>, B<-Dt>, B<-f>, -B<-ffreetmps-each-bblock>, B<-ffreetmps-each-loop>, B<-fomit-taint>, B<-On> +=item DESCRIPTION -=item EXAMPLES +=item AUTHOR INFORMATION =item BUGS -=item DIFFERENCES +=item SEE ALSO -=over 4 +=back -=item Loops +=head2 CGI::Util - Internal utilities used by CGI module -=item Context of ".." +=over 4 -=item Arithmetic +=item SYNOPSIS -=item Deprecated features +=item DESCRIPTION -=back +=item AUTHOR INFORMATION -=item AUTHOR +=item SEE ALSO =back -=head2 B::Concise - Walk Perl syntax tree, printing concise info about ops +=head2 CPAN - query, download and build perl modules from CPAN sites =over 4 =item SYNOPSIS -=item DESCRIPTION +=item STATUS -=item EXAMPLE +=item DESCRIPTION -=item OPTIONS +=over 4 -B<-basic>, B<-exec>, B<-tree>, B<-compact>, B<-loose>, B<-vt>, B<-ascii>, -B<-main>, B<-base>I, B<-bigendian>, B<-littleendian>, B<-concise>, -B<-terse>, B<-linenoise>, B<-debug>, B<-env> +=item Interactive Mode -=item FORMATTING SPECIFICATIONS +Searching for authors, bundles, distribution files and modules, make, test, +install, clean modules or distributions, get, readme, look module or +distribution, ls author, Signals -B<(x(>IB<;>IB<)x)>, B<(*(>IB<)*)>, -B<(*(>IB<;>IB<)*)>, B<(?(>IB<#>IIB<)?)>, -B<#>I, B<#>II, B<~>, B<#addr>, B<#arg>, B<#class>, -B<#classsym>, B<#coplabel>, B<#exname>, B<#extarg>, B<#firstaddr>, -B<#flags>, B<#flagval>, B<#hyphseq>, B<#label>, B<#lastaddr>, B<#name>, -B<#NAME>, B<#next>, B<#nextaddr>, B<#noise>, B<#private>, B<#privval>, -B<#seq>, B<#seqnum>, B<#sibaddr>, B<#svaddr>, B<#svclass>, B<#svval>, -B<#targ>, B<#targarg>, B<#targarglife>, B<#typenum> +=item CPAN::Shell -=item ABBREVIATIONS +=item autobundle -=over 4 +=item recompile -=item OP flags abbreviations +=item The four C Classes: Author, Bundle, Module, Distribution -=item OP class abbreviations +=item Programmer's interface -=back +expand($type,@things), expandany(@things), Programming Examples -=item Using B::Concise outside of the O framework +=item Methods in the other Classes -=item AUTHOR +CPAN::Author::as_glimpse(), CPAN::Author::as_string(), +CPAN::Author::email(), CPAN::Author::fullname(), CPAN::Author::name(), +CPAN::Bundle::as_glimpse(), CPAN::Bundle::as_string(), +CPAN::Bundle::clean(), CPAN::Bundle::contains(), +CPAN::Bundle::force($method,@args), CPAN::Bundle::get(), +CPAN::Bundle::inst_file(), CPAN::Bundle::inst_version(), +CPAN::Bundle::uptodate(), CPAN::Bundle::install(), CPAN::Bundle::make(), +CPAN::Bundle::readme(), CPAN::Bundle::test(), +CPAN::Distribution::as_glimpse(), CPAN::Distribution::as_string(), +CPAN::Distribution::clean(), CPAN::Distribution::containsmods(), +CPAN::Distribution::cvs_import(), CPAN::Distribution::dir(), +CPAN::Distribution::force($method,@args), CPAN::Distribution::get(), +CPAN::Distribution::install(), CPAN::Distribution::isa_perl(), +CPAN::Distribution::look(), CPAN::Distribution::make(), +CPAN::Distribution::prereq_pm(), CPAN::Distribution::readme(), +CPAN::Distribution::test(), CPAN::Distribution::uptodate(), +CPAN::Index::force_reload(), CPAN::Index::reload(), CPAN::InfoObj::dump(), +CPAN::Module::as_glimpse(), CPAN::Module::as_string(), +CPAN::Module::clean(), CPAN::Module::cpan_file(), +CPAN::Module::cpan_version(), CPAN::Module::cvs_import(), +CPAN::Module::description(), CPAN::Module::force($method,@args), +CPAN::Module::get(), CPAN::Module::inst_file(), +CPAN::Module::inst_version(), CPAN::Module::install(), +CPAN::Module::look(), CPAN::Module::make(), +CPAN::Module::manpage_headline(), CPAN::Module::readme(), +CPAN::Module::test(), CPAN::Module::uptodate(), CPAN::Module::userid() -=back +=item Cache Manager -=head2 B::Debug - Walk Perl syntax tree, printing debug info about ops +=item Bundles -=over 4 +=item Prerequisites -=item SYNOPSIS +=item Finding packages and VERSION -=item DESCRIPTION +=item Debugging -=item AUTHOR +=item Floppy, Zip, Offline Mode =back -=head2 B::Deparse - Perl compiler backend to produce perl code +=item CONFIGURATION + +Cscalar optionE>, Cscalar optionE +EvalueE>, Clist optionE>, Clist +optionE [shift|pop]>, Clist optionE +[unshift|push|splice] ElistE> =over 4 -=item SYNOPSIS - -=item DESCRIPTION +=item Note on urllist parameter's format -=item OPTIONS +=item urllist parameter has CD-ROM support -B<-l>, B<-p>, B<-P>, B<-q>, B<-f>I, B<-s>I, B, -BI, B, BIB<.>, B<-x>I +=back -=item USING B::Deparse AS A MODULE +=item SECURITY -=over 4 +=item EXPORT -=item Synopsis +=item POPULATE AN INSTALLATION WITH LOTS OF MODULES -=item Description +=item WORKING WITH CPAN.pm BEHIND FIREWALLS -=item new +=over 4 -=item ambient_pragmas +=item Three basic types of firewalls -strict, $[, bytes, utf8, integer, re, warnings, hint_bits, warning_bits +http firewall, ftp firewall, One way visibility, SOCKS, IP Masquerade -=item coderef2text +=item Configuring lynx or ncftp for going through a firewall =back +=item FAQ + +1), 2), 3), 4), 5), 6), 7), 8), 9), 10) + =item BUGS =item AUTHOR +=item TRANSLATIONS + +=item SEE ALSO + =back -=head2 B::Disassembler - Disassemble Perl bytecode +=head2 CPAN::FirstTime - Utility for CPAN::Config file Initialization =over 4 @@ -9509,11 +11522,10 @@ strict, $[, bytes, utf8, integer, re, warnings, hint_bits, warning_bits =item DESCRIPTION -=item AUTHOR - =back -=head2 B::Lint - Perl lint +=head2 CPANox, CPAN::Nox - Wrapper around CPAN.pm without using any XS +module =over 4 @@ -9521,22 +11533,11 @@ strict, $[, bytes, utf8, integer, re, warnings, hint_bits, warning_bits =item DESCRIPTION -=item OPTIONS AND LINT CHECKS - -B, B and B, B, -B, B, B, B, B - -=item NON LINT-CHECK OPTIONS - -B<-u Package> - -=item BUGS - -=item AUTHOR +=item SEE ALSO =back -=head2 B::O, O - Generic interface to Perl Compiler backends +=head2 Carp, carp - warn of errors (from perspective of caller) =over 4 @@ -9544,53 +11545,43 @@ B<-u Package> =item DESCRIPTION -=item CONVENTIONS - -=item IMPLEMENTATION +=over 4 -=item AUTHOR +=item Forcing a Stack Trace =back -=head2 B::Showlex - Show lexical variables used in functions or files +=back =over 4 -=item SYNOPSIS - -=item DESCRIPTION - -=item AUTHOR +=item GLOBAL VARIABLES -=back +=over 4 -=head2 B::Stackobj - Helper module for CC backend +=item $Carp::CarpLevel -=over 4 +=item $Carp::MaxEvalLen -=item SYNOPSIS +=item $Carp::MaxArgLen -=item DESCRIPTION +=item $Carp::MaxArgNums -=item AUTHOR +=item $Carp::Verbose =back -=head2 B::Stash - show what stashes are loaded - -=head2 B::Terse - Walk Perl syntax tree, printing terse info about ops +=back =over 4 -=item SYNOPSIS - -=item DESCRIPTION - -=item AUTHOR +=item BUGS =back -=head2 B::Xref - Generates cross reference reports for Perl programs +=head2 Carp::Heavy - heavy machinery, no user serviceable parts inside + +=head2 Class::ISA -- report the search path for a class's ISA tree =over 4 @@ -9598,17 +11589,21 @@ B<-u Package> =item DESCRIPTION -=item OPTIONS +=item FUNCTIONS -C<-oFILENAME>, C<-r>, C<-d>, C<-D[tO]> +the function Class::ISA::super_path($CLASS), the function +Class::ISA::self_and_super_path($CLASS), the function +Class::ISA::self_and_super_versions($CLASS) -=item BUGS +=item CAUTIONARY NOTES + +=item COPYRIGHT =item AUTHOR =back -=head2 Bblock, B::Bblock - Walk basic blocks +=head2 Class::Struct - declare struct-like datatypes as Perl classes =over 4 @@ -9618,17 +11613,28 @@ C<-oFILENAME>, C<-r>, C<-d>, C<-D[tO]> =over 4 -=item Functions +=item The C function -B +=item Class Creation at Compile Time + +=item Element Types and Accessor Methods + +Scalar (C<'$'> or C<'*$'>), Array (C<'@'> or C<'*@'>), Hash (C<'%'> or +C<'*%'>), Class (C<'Class_Name'> or C<'*Class_Name'>) + +=item Initializing with C =back -=item AUTHOR +=item EXAMPLES + +Example 1, Example 2, Example 3 + +=item Author and Modification History =back -=head2 Benchmark - benchmark running times of Perl code +=head2 Config - access Perl configuration information =over 4 @@ -9636,429 +11642,615 @@ B =item DESCRIPTION +myconfig(), config_sh(), config_re($regex), config_vars(@names) + +=item EXAMPLE + +=item WARNING + +=item GLOSSARY + =over 4 -=item Methods +=item _ -new, debug, iters +C<_a>, C<_exe>, C<_o> -=item Standard Exports +=item a -timeit(COUNT, CODE), timethis ( COUNT, CODE, [ TITLE, [ STYLE ]] ), -timethese ( COUNT, CODEHASHREF, [ STYLE ] ), timediff ( T1, T2 ), timestr ( -TIMEDIFF, [ STYLE, [ FORMAT ] ] ) +C, C, C, C, C, +C, C, C, C, +C, C, C, C, C, C, +C, C -=item Optional Exports +=item b -clearcache ( COUNT ), clearallcache ( ), cmpthese ( COUT, CODEHASHREF, [ -STYLE ] ), cmpthese ( RESULTSHASHREF, [ STYLE ] ), countit(TIME, CODE), -disablecache ( ), enablecache ( ), timesum ( T1, T2 ) +C, C, C, C, C, C, C -=back +=item c -=item NOTES +C, C, C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, C, +C, C, C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C -=item EXAMPLES +=item d -=item INHERITANCE +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, +C, C, C, C, C, +C, C, C -=item CAVEATS +=item e -=item SEE ALSO +C, C, C, C, C, C, +C, C, C, +C, C, C, C, +C, C, C -=item AUTHORS +=item f -=item MODIFICATION HISTORY +C, C, C, C, C, +C, C, C, C, C, C, +C -=back +=item g -=head2 ByteLoader - load byte compiled perl code +C, C, C, C, +C, C, C, +C, C, C, +C, C, C, +C, C, +C, C, C, +C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, C -=over 4 +=item h -=item SYNOPSIS +C, C, C, C, C, C, +C, C -=item DESCRIPTION +=item i -=item AUTHOR +C, C, C, C, C, C, +C, C, C, C, C, C, +C, C, C, C, C, C, +C, C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, C, +C, C, C, C, +C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, +C, C, C, +C, C, C, +C, C, C, +C, C, C, +C, C, C, +C, C, C, +C, C, C, C, C -=item SEE ALSO +=item k -=back +C, C -=head2 Bytecode, B::Bytecode - Perl compiler's bytecode backend +=item l -=over 4 +C, C, C, C, C, +C, C, C, C, C, C, C, +C, C, C, C, +C, C, C, C, C, C, +C, C, C, C, +C, C, C, C, C, C, +C -=item SYNOPSIS +=item m -=item DESCRIPTION +C, C, C, C, C, C, +C, C, C, C, C, +C, C -=item OPTIONS +=item M -B<-ofilename>, B<-afilename>, B<-->, B<-f>, B<-fcompress-nullops>, -B<-fomit-sequence-numbers>, B<-fbypass-nullops>, B<-On>, B<-D>, B<-Do>, -B<-Db>, B<-Da>, B<-DC>, B<-S>, B<-upackage> +C, C, C, C, C, C, +C, C, C, C, C, C, +C -=item EXAMPLES +=item n -=item BUGS +C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C -=item AUTHORS +=item o -=back +C, C, C, C, +C, C, C, C -=head2 CGI - Simple Common Gateway Interface Class +=item p + +C, C, C, C, C, C, +C, C + +=item P -=over 4 +C, C, C, C, +C, C, C, C, C, C, +C, C, C, C, C, C, +C, C, C -=item SYNOPSIS +=item q -=item ABSTRACT +C, C -=item DESCRIPTION +=item r -=over 4 +C, C, C, C, C, +C, C, C, C, C, +C, C, C -=item PROGRAMMING STYLE +=item s -=item CALLING CGI.PM ROUTINES +C, C, C, C, C, +C, C, C, C, +C, C, C, +C, C, C, C, +C, C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C -=item CREATING A NEW QUERY OBJECT (OBJECT-ORIENTED STYLE): +=item t -=item CREATING A NEW QUERY OBJECT FROM AN INPUT FILE +C, C, C, C, C, C, C, +C, C, C, C, C, C, C, +C -=item FETCHING A LIST OF KEYWORDS FROM THE QUERY: +=item u -=item FETCHING THE NAMES OF ALL THE PARAMETERS PASSED TO YOUR SCRIPT: +C, C, C, C, C, C, +C, C, C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, +C, C, C, C, C, +C, C, C, C, C, C, +C, C, C -=item FETCHING THE VALUE OR VALUES OF A SINGLE NAMED PARAMETER: +=item v -=item SETTING THE VALUE(S) OF A NAMED PARAMETER: +C, C, C, C, +C, C, C, +C, C, C, C, +C, C, C, +C, C, C, C, +C, C, C, +C, C, C -=item APPENDING ADDITIONAL VALUES TO A NAMED PARAMETER: +=item x -=item IMPORTING ALL PARAMETERS INTO A NAMESPACE: +C -=item DELETING A PARAMETER COMPLETELY: +=item y -=item DELETING ALL PARAMETERS: +C, C -=item DIRECT ACCESS TO THE PARAMETER LIST: +=item z -=item FETCHING THE PARAMETER LIST AS A HASH: +C, C -=item SAVING THE STATE OF THE SCRIPT TO A FILE: +=back -=item RETRIEVING CGI ERRORS +=item NOTE -=item USING THE FUNCTION-ORIENTED INTERFACE +=back -B<:cgi>, B<:form>, B<:html2>, B<:html3>, B<:html4>, B<:netscape>, B<:html>, -B<:standard>, B<:all> +=over 4 -=item PRAGMAS +=item SYNOPSIS --any, -compile, -nosticky, -no_undef_params, -no_xhtml, -nph, --newstyle_urls, -oldstyle_urls, -autoload, -no_debug, -debug, --private_tempfiles +=item DESCRIPTION -=item SPECIAL FORMS FOR IMPORTING HTML-TAG FUNCTIONS +dynamic, nonxs, static -1. start_table() (generates a tag), 2. end_table() (generates a -
tag), 3. start_ul() (generates a
    tag), 4. end_ul() (generates -a
tag) +=item AUTHOR =back -=item GENERATING DYNAMIC DOCUMENTS +=head2 Cwd - get pathname of current working directory =over 4 -=item CREATING A STANDARD HTTP HEADER: - -=item GENERATING A REDIRECTION HEADER +=item SYNOPSIS -=item CREATING THE HTML DOCUMENT HEADER +=item DESCRIPTION -B, 4, 5, 6.. +=over 4 -=item ENDING THE HTML DOCUMENT: +=item getcwd and friends -=item CREATING A SELF-REFERENCING URL THAT PRESERVES STATE INFORMATION: +getcwd, cwd, fastcwd, fastgetcwd, getdcwd -=item OBTAINING THE SCRIPT'S URL +=item abs_path and friends -B<-absolute>, B<-relative>, B<-full>, B<-path> (B<-path_info>), B<-query> -(B<-query_string>), B<-base> +abs_path, realpath, fast_abs_path -=item MIXING POST AND URL PARAMETERS +=item $ENV{PWD} =back -=item CREATING STANDARD HTML ELEMENTS: - -=over 4 +=item NOTES -=item PROVIDING ARGUMENTS TO HTML SHORTCUTS +=item AUTHOR -=item THE DISTRIBUTIVE PROPERTY OF HTML SHORTCUTS +=item SEE ALSO -=item HTML SHORTCUTS AND LIST INTERPOLATION +=back -=item NON-STANDARD HTML SHORTCUTS +=head2 DB - programmatic interface to the Perl debugging API (draft, +subject to +change) -=item AUTOESCAPING HTML +=over 4 -$escaped_string = escapeHTML("unescaped string");, $charset = -charset([$charset]);, $flag = autoEscape([$flag]); +=item SYNOPSIS -=item PRETTY-PRINTING HTML +=item DESCRIPTION -=back +=over 4 -=item CREATING FILL-OUT FORMS: +=item Global Variables -=over 4 + $DB::sub, %DB::sub, $DB::single, $DB::signal, $DB::trace, @DB::args, +@DB::dbline, %DB::dbline, $DB::package, $DB::filename, $DB::subname, +$DB::lineno -=item CREATING AN ISINDEX TAG +=item API Methods -=item STARTING AND ENDING A FORM +CLIENT->register(), CLIENT->evalcode(STRING), CLIENT->skippkg('D::hide'), +CLIENT->run(), CLIENT->step(), CLIENT->next(), CLIENT->done() -B, B +=item Client Callback Methods -=item CREATING A TEXT FIELD +CLIENT->init(), CLIENT->prestop([STRING]), CLIENT->stop(), CLIENT->idle(), +CLIENT->poststop([STRING]), CLIENT->evalcode(STRING), CLIENT->cleanup(), +CLIENT->output(LIST) -B +=back -=item CREATING A BIG TEXT FIELD +=item BUGS -=item CREATING A PASSWORD FIELD +=item AUTHOR -=item CREATING A FILE UPLOAD FIELD +=back -B +=head2 DBM_Filter -- Filter DBM keys/values -=item CREATING A POPUP MENU +=over 4 -=item CREATING A SCROLLING LIST +=item SYNOPSIS -B +=item DESCRIPTION -=item CREATING A GROUP OF RELATED CHECKBOXES +=item What is a DBM Filter? -B +=over 4 -=item CREATING A STANDALONE CHECKBOX +=item So what's new? -B +=back -=item CREATING A RADIO BUTTON GROUP +=item METHODS -B +=over 4 -=item CREATING A SUBMIT BUTTON +=item $db->Filter_Push() -B +=item $db->Filter_Key_Push() -=item CREATING A RESET BUTTON +=item $db->Filter_Value_Push() -=item CREATING A DEFAULT BUTTON +Filter_Push, Filter_Key_Push, Filter_Value_Push -=item CREATING A HIDDEN FIELD +=item $db->Filter_Pop() -B +=item $db->Filtered() -=item CREATING A CLICKABLE IMAGE BUTTON +=back -B +=item Writing a Filter -=item CREATING A JAVASCRIPT ACTION BUTTON +=over 4 -=back +=item Immediate Filters -=item HTTP COOKIES +=item Canned Filters -1. an expiration time, 2. a domain, 3. a path, 4. a "secure" flag, -B<-name>, B<-value>, B<-path>, B<-domain>, B<-expires>, B<-secure> +"name", params -=item WORKING WITH FRAMES +=back -1. Create a document, 2. Specify the destination for the -document in the HTTP header, 3. Specify the destination for the document in -the tag +=item Filters Included -=item LIMITED SUPPORT FOR CASCADING STYLE SHEETS +utf8, encode, compress, int32, null -=item DEBUGGING +=item NOTES =over 4 -=item DUMPING OUT ALL THE NAME/VALUE PAIRS +=item Maintain Round Trip Integrity + +=item Don't mix filtered & non-filtered data in the same database file. =back -=item FETCHING ENVIRONMENT VARIABLES +=item EXAMPLE -B, B, B, B, -B, B, B, B, -B, B, B, B, -B, B, B, -B, B, B, B +=item SEE ALSO -=item USING NPH SCRIPTS +=item AUTHOR -In the B statement, By calling the B method:, By using B<-nph> -parameters +=back -=item Server Push +=head2 DB_File - Perl5 access to Berkeley DB version 1.x -multipart_init(), multipart_start(), multipart_end(), multipart_final() +=over 4 -=item Avoiding Denial of Service Attacks +=item SYNOPSIS -B<$CGI::POST_MAX>, B<$CGI::DISABLE_UPLOADS>, B<1. On a script-by-script -basis>, B<2. Globally for all scripts> +=item DESCRIPTION -=item COMPATIBILITY WITH CGI-LIB.PL +B, B, B -=item AUTHOR INFORMATION +=over 4 -=item CREDITS +=item Using DB_File with Berkeley DB version 2 or greater -Matt Heffron (heffron@falstaff.css.beckman.com), James Taylor -(james.taylor@srs.gov), Scott Anguish , Mike Jewell -(mlj3u@virginia.edu), Timothy Shimmin (tes@kbs.citri.edu.au), Joergen Haegg -(jh@axis.se), Laurent Delfosse (delfosse@delfosse.com), Richard Resnick -(applepi1@aol.com), Craig Bishop (csb@barwonwater.vic.gov.au), Tony Curtis -(tc@vcpc.univie.ac.at), Tim Bunce (Tim.Bunce@ig.co.uk), Tom Christiansen -(tchrist@convex.com), Andreas Koenig (k@franz.ww.TU-Berlin.DE), Tim -MacKenzie (Tim.MacKenzie@fulcrum.com.au), Kevin B. Hendricks -(kbhend@dogwood.tyler.wm.edu), Stephen Dahmen (joyfire@inxpress.net), Ed -Jordan (ed@fidalgo.net), David Alan Pisoni (david@cnation.com), Doug -MacEachern (dougm@opengroup.org), Robin Houston (robin@oneworld.org), -...and many many more.. +=item Interface to Berkeley DB -=item A COMPLETE EXAMPLE OF A SIMPLE FORM-BASED SCRIPT +=item Opening a Berkeley DB Database File -=item BUGS +=item Default Parameters -=item SEE ALSO +=item In Memory Databases =back -=head2 CGI::Apache - Backward compatibility module for CGI.pm +=item DB_HASH =over 4 -=item SYNOPSIS - -=item ABSTRACT +=item A Simple Example -=item DESCRIPTION +=back -=item AUTHOR INFORMATION +=item DB_BTREE -=item BUGS +=over 4 -=item SEE ALSO +=item Changing the BTREE sort order -=back +=item Handling Duplicate Keys -=head2 CGI::Carp, B - CGI routines for writing to the HTTPD (or -other) error log +=item The get_dup() Method -=over 4 +=item The find_dup() Method -=item SYNOPSIS +=item The del_dup() Method -=item DESCRIPTION +=item Matching Partial Keys -=item REDIRECTING ERROR MESSAGES +=back -=item MAKING PERL ERRORS APPEAR IN THE BROWSER WINDOW +=item DB_RECNO =over 4 -=item Changing the default message - -=back +=item The 'bval' Option -=item MAKING WARNINGS APPEAR AS HTML COMMENTS +=item A Simple Example -=item CHANGE LOG +=item Extra RECNO Methods -=item AUTHORS +B<$X-Epush(list) ;>, B<$value = $X-Epop ;>, B<$X-Eshift>, +B<$X-Eunshift(list) ;>, B<$X-Elength>, B<$X-Esplice(offset, +length, elements);> -=item SEE ALSO +=item Another Example =back -=head2 CGI::Cookie - Interface to Netscape Cookies +=item THE API INTERFACE -=over 4 +B<$status = $X-Eget($key, $value [, $flags]) ;>, B<$status = +$X-Eput($key, $value [, $flags]) ;>, B<$status = $X-Edel($key [, +$flags]) ;>, B<$status = $X-Efd ;>, B<$status = $X-Eseq($key, +$value, $flags) ;>, B<$status = $X-Esync([$flags]) ;> -=item SYNOPSIS +=item DBM FILTERS -=item DESCRIPTION +B, B, B, +B -=item USING CGI::Cookie +=over 4 -B<1. expiration date>, B<2. domain>, B<3. path>, B<4. secure flag> +=item The Filter -=over 4 +=item An Example -- the NULL termination problem. -=item Creating New Cookies +=item Another Example -- Key is a C int. -=item Sending the Cookie to the Browser +=back -=item Recovering Previous Cookies +=item HINTS AND TIPS -=item Manipulating Cookies +=over 4 -B, B, B, B, B +=item Locking: The Trouble with fd -=back +=item Safe ways to lock a database -=item AUTHOR INFORMATION +B, B, B -=item BUGS +=item Sharing Databases With C Applications -=item SEE ALSO +=item The untie() Gotcha =back -=head2 CGI::Fast - CGI Interface for Fast CGI +=item COMMON QUESTIONS =over 4 -=item SYNOPSIS - -=item DESCRIPTION +=item Why is there Perl source in my database? -=item OTHER PIECES OF THE PUZZLE +=item How do I store complex data structures with DB_File? -=item WRITING FASTCGI PERL SCRIPTS +=item What does "Invalid Argument" mean? -=item INSTALLING FASTCGI SCRIPTS +=item What does "Bareword 'DB_File' not allowed" mean? -=item USING FASTCGI SCRIPTS AS CGI SCRIPTS +=back -=item EXTERNAL FASTCGI SERVER INVOCATION +=item REFERENCES -FCGI_SOCKET_PATH, FCGI_LISTEN_QUEUE +=item HISTORY -=item CAVEATS +=item BUGS -=item AUTHOR INFORMATION +=item AVAILABILITY -=item BUGS +=item COPYRIGHT =item SEE ALSO +=item AUTHOR + =back -=head2 CGI::Pretty - module to produce nicely formatted HTML code +=head2 Data::Dumper - stringified perl data structures, suitable for both +printing and C =over 4 @@ -10068,61 +12260,56 @@ FCGI_SOCKET_PATH, FCGI_LISTEN_QUEUE =over 4 -=item Tags that won't be formatted - -=item Customizing the Indenting - -=back - -=item BUGS +=item Methods -=item AUTHOR +I->new(I, I), I<$OBJ>->Dump I +I->Dump(I, I), I<$OBJ>->Seen(I<[HASHREF]>), +I<$OBJ>->Values(I<[ARRAYREF]>), I<$OBJ>->Names(I<[ARRAYREF]>), +I<$OBJ>->Reset -=item SEE ALSO +=item Functions -=back +Dumper(I) -=head2 CGI::Push - Simple Interface to Server Push +=item Configuration Variables or Methods -=over 4 +=item Exports -=item SYNOPSIS +Dumper -=item DESCRIPTION +=back -=item USING CGI::Push +=item EXAMPLES --next_page, -last_page, -type, -delay, -cookie, -target, -expires, -nph +=item BUGS =over 4 -=item Heterogeneous Pages - -=item Changing the Page Delay on the Fly +=item NOTE =back -=item INSTALLING CGI::Push SCRIPTS - -=item AUTHOR INFORMATION +=item AUTHOR -=item BUGS +=item VERSION =item SEE ALSO =back -=head2 CGI::Switch - Backward compatibility module for defunct CGI::Switch +=head2 Devel::DProf - a Perl code profiler =over 4 =item SYNOPSIS -=item ABSTRACT - =item DESCRIPTION -=item AUTHOR INFORMATION +=item PROFILE FORMAT + +=item AUTOLOAD + +=item ENVIRONMENT =item BUGS @@ -10130,7 +12317,7 @@ FCGI_SOCKET_PATH, FCGI_LISTEN_QUEUE =back -=head2 CGI::Util - Internal utilities used by CGI module +=head2 Devel::PPPort - Perl/Pollution/Portability =over 4 @@ -10138,131 +12325,103 @@ FCGI_SOCKET_PATH, FCGI_LISTEN_QUEUE =item DESCRIPTION -=item AUTHOR INFORMATION +=over 4 -=item SEE ALSO +=item Why use ppport.h? + +You should use F in modern code so that your code will work +with the widest range of Perl interpreters possible, without significant +additional work. + +=item How to use ppport.h + +=item Running ppport.h =back -=head2 CPAN - query, download and build perl modules from CPAN sites +=item FUNCTIONS =over 4 -=item SYNOPSIS +=item WriteFile -=item DESCRIPTION +=back + +=item COMPATIBILITY =over 4 -=item Interactive Mode +=item Provided Perl compatibility API -Searching for authors, bundles, distribution files and modules, make, test, -install, clean modules or distributions, get, readme, look module or -distribution, ls author, Signals +=item Perl API not supported by ppport.h -=item CPAN::Shell +perl 5.9.2, perl 5.9.1, perl 5.9.0, perl 5.8.3, perl 5.8.1, perl 5.8.0, +perl 5.7.3, perl 5.7.2, perl 5.7.1, perl 5.6.1, perl 5.6.0, perl 5.005_03, +perl 5.005, perl 5.004_05, perl 5.004_04, perl 5.004 -=item autobundle +=back -=item recompile +=item BUGS -=item The four C Classes: Author, Bundle, Module, Distribution +=item AUTHORS -=item Programmer's interface +=item COPYRIGHT -expand($type,@things), expandany(@things), Programming Examples +=item SEE ALSO -=item Methods in the other Classes +=back -CPAN::Author::as_glimpse(), CPAN::Author::as_string(), -CPAN::Author::email(), CPAN::Author::fullname(), CPAN::Author::name(), -CPAN::Bundle::as_glimpse(), CPAN::Bundle::as_string(), -CPAN::Bundle::clean(), CPAN::Bundle::contains(), -CPAN::Bundle::force($method,@args), CPAN::Bundle::get(), -CPAN::Bundle::inst_file(), CPAN::Bundle::inst_version(), -CPAN::Bundle::uptodate(), CPAN::Bundle::install(), CPAN::Bundle::make(), -CPAN::Bundle::readme(), CPAN::Bundle::test(), -CPAN::Distribution::as_glimpse(), CPAN::Distribution::as_string(), -CPAN::Distribution::clean(), CPAN::Distribution::containsmods(), -CPAN::Distribution::cvs_import(), CPAN::Distribution::dir(), -CPAN::Distribution::force($method,@args), CPAN::Distribution::get(), -CPAN::Distribution::install(), CPAN::Distribution::isa_perl(), -CPAN::Distribution::look(), CPAN::Distribution::make(), -CPAN::Distribution::prereq_pm(), CPAN::Distribution::readme(), -CPAN::Distribution::test(), CPAN::Distribution::uptodate(), -CPAN::Index::force_reload(), CPAN::Index::reload(), CPAN::InfoObj::dump(), -CPAN::Module::as_glimpse(), CPAN::Module::as_string(), -CPAN::Module::clean(), CPAN::Module::cpan_file(), -CPAN::Module::cpan_version(), CPAN::Module::cvs_import(), -CPAN::Module::description(), CPAN::Module::force($method,@args), -CPAN::Module::get(), CPAN::Module::inst_file(), -CPAN::Module::inst_version(), CPAN::Module::install(), -CPAN::Module::look(), CPAN::Module::make(), -CPAN::Module::manpage_headline(), CPAN::Module::readme(), -CPAN::Module::test(), CPAN::Module::uptodate(), CPAN::Module::userid() +=head2 Devel::Peek - A data debugging tool for the XS programmer -=item Cache Manager +=over 4 -=item Bundles +=item SYNOPSIS -=item Prerequisites +=item DESCRIPTION -=item Finding packages and VERSION +=over 4 -=item Debugging +=item Runtime debugging -=item Floppy, Zip, Offline Mode +=item Memory footprint debugging =back -=item CONFIGURATION - -Cscalar optionE>, Cscalar optionE -EvalueE>, Clist optionE>, Clist -optionE [shift|pop]>, Clist optionE -[unshift|push|splice] ElistE> +=item EXAMPLES =over 4 -=item Note on urllist parameter's format - -=item urllist parameter has CD-ROM support - -=back +=item A simple scalar string -=item SECURITY +=item A simple scalar number -=item EXPORT +=item A simple scalar with an extra reference -=item POPULATE AN INSTALLATION WITH LOTS OF MODULES +=item A reference to a simple scalar -=item WORKING WITH CPAN.pm BEHIND FIREWALLS +=item A reference to an array -=over 4 +=item A reference to a hash -=item Three basic types of firewalls +=item Dumping a large array or hash -http firewall, ftp firewall, One way visibility, SOCKS, IP Masquerade +=item A reference to an SV which holds a C pointer -=item Configuring lynx or ncftp for going through a firewall +=item A reference to a subroutine =back -=item FAQ - -1), 2), 3), 4), 5), 6), 7), 8), 9), 10) +=item EXPORTS =item BUGS =item AUTHOR -=item TRANSLATIONS - =item SEE ALSO =back -=head2 CPAN::FirstTime - Utility for CPAN::Config file Initialization +=head2 Devel::SelfStubber - generate stubs for a SelfLoading module =over 4 @@ -10272,8 +12431,7 @@ http firewall, ftp firewall, One way visibility, SOCKS, IP Masquerade =back -=head2 CPANox, CPAN::Nox - Wrapper around CPAN.pm without using any XS -module +=head2 Digest - Modules that calculate message digests =over 4 @@ -10281,31 +12439,25 @@ module =item DESCRIPTION -=item SEE ALSO - -=back - -=head2 Carp, carp - warn of errors (from perspective of caller) - -=over 4 - -=item SYNOPSIS +I, I, I -=item DESCRIPTION +=item OO INTERFACE -=over 4 +$ctx = Digest->XXX($arg,...), $ctx = Digest->new(XXX => $arg,...), $ctx = +Digest::XXX->new($arg,...), $other_ctx = $ctx->clone, $ctx->reset, +$ctx->add( $data, ... ), $ctx->addfile( $io_handle ), $ctx->add_bits( +$data, $nbits ), $ctx->add_bits( $bitstring ), $ctx->digest, +$ctx->hexdigest, $ctx->b64digest -=item Forcing a Stack Trace +=item Digest speed -=back +=item SEE ALSO -=item BUGS +=item AUTHOR =back -=head2 Carp::Heavy, Carp heavy machinery - no user serviceable parts inside - -=head2 Class::ISA -- report the search path for a class's ISA tree +=head2 Digest::MD5 - Perl interface to the MD5 Algorithm =over 4 @@ -10315,50 +12467,49 @@ module =item FUNCTIONS -the function Class::ISA::super_path($CLASS), the function -Class::ISA::self_and_super_path($CLASS), the function -Class::ISA::self_and_super_versions($CLASS) +md5($data,...), md5_hex($data,...), md5_base64($data,...) -=item CAUTIONARY NOTES +=item METHODS -=item COPYRIGHT +$md5 = Digest::MD5->new, $md5->reset, $md5->clone, $md5->add($data,...), +$md5->addfile($io_handle), $md5->add_bits($data, $nbits), +$md5->add_bits($bitstring), $md5->digest, $md5->hexdigest, $md5->b64digest -=item AUTHOR +=item EXAMPLES -=back +=item SEE ALSO -=head2 Class::Struct - declare struct-like datatypes as Perl classes +=item COPYRIGHT -=over 4 +=item AUTHORS -=item SYNOPSIS +=back -=item DESCRIPTION +=head2 Digest::base - Digest base class =over 4 -=item The C function +=item SYNPOSIS -=item Class Creation at Compile Time +=item DESCRIPTION -=item Element Types and Accessor Methods +=item SEE ALSO -Scalar (C<'$'> or C<'*$'>), Array (C<'@'> or C<'*@'>), Hash (C<'%'> or -C<'*%'>), Class (C<'Class_Name'> or C<'*Class_Name'>) +=back -=item Initializing with C +=head2 DirHandle - supply object methods for directory handles -=back +=over 4 -=item EXAMPLES +=item SYNOPSIS -Example 1, Example 2, Example 3 +=item DESCRIPTION -=item Author and Modification History +=item NOTES =back -=head2 Config - access Perl configuration information +=head2 Dumpvalue - provides screen dump of Perl data. =over 4 @@ -10366,315 +12517,145 @@ Example 1, Example 2, Example 3 =item DESCRIPTION -myconfig(), config_sh(), config_vars(@names) - -=item EXAMPLE - -=item WARNING +=over 4 -=item GLOSSARY +=item Creation -=over 4 +C, C, C, C, C, +C, C, C, C, C, +C, C, unctrl, subdump, bareStringify, quoteHighBit, +stopDbSignal -=item _ +=item Methods -C<_a>, C<_exe>, C<_o> +dumpValue, dumpValues, stringify, dumpvars, set_quote, set_unctrl, +compactDump, veryCompact, set, get -=item a +=back -C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, C, -C, C +=back -=item b +=head2 DynaLoader - Dynamically load C libraries into Perl code -C, C, C, C, C, C, -C, C +=over 4 -=item c +=item SYNOPSIS -C, C, C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C +=item DESCRIPTION -=item d +@dl_library_path, @dl_resolve_using, @dl_require_symbols, @dl_librefs, +@dl_modules, @dl_shared_objects, dl_error(), $dl_debug, dl_findfile(), +dl_expandspec(), dl_load_file(), dl_unload_file(), dl_load_flags(), +dl_find_symbol(), dl_find_symbol_anywhere(), dl_undef_symbols(), +dl_install_xsub(), bootstrap() -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C +=item AUTHOR -=item n +=back -C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, -C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C +=head2 DynaLoader::XSLoader, XSLoader - Dynamically load C libraries into +Perl code -=item e +=over 4 -C, C, C, C, C, C, -C, C, C, -C, C, C, C, -C, C, C +=item SYNOPSIS -=item f +=item DESCRIPTION -C, C, C, C, C, -C, C, C, C, C, C, -C +=over 4 -=item g +=item Migration from C -C, C, C, C, -C, C, C, -C, C, C, -C, C, C, -C, C, C, -C, C, C, -C, C, C, -C, C, C, C, C, C, -C, C, C, C, C +=item Backward compatible boilerplate -=item h +=back -C, C, C, C +=item Order of initialization: early load() -=item i +=over 4 -C, C, C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, -C, C, C, -C, C, C, C, C, -C, C, C, -C, C, C, C, -C, C, C, -C, C, C, C, -C, C, C, C +=item The most hairy case -=item k +=back -C, C +=item LIMITATIONS -=item l +=item AUTHOR -C, C, C, C, C, -C, C, C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, C, -C +=back -=item m +=head2 Encode - character encodings -C, C, C, C, C, C, -C, C, C, C, C, -C, C +=over 4 -=item M +=item SYNOPSIS -C, C, C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C +=over 4 -=item o +=item Table of Contents -C, C, C, C, -C, C, C, C +=back -=item p +=item DESCRIPTION -C, C, C, C, C, C, -C, C +=over 4 -=item P +=item TERMINOLOGY -C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, C, C, -C, C, C, C +=back -=item q +=item PERL ENCODING API -C, C +$octets = encode(ENCODING, $string [, CHECK]), $string = decode(ENCODING, +$octets [, CHECK]), [$length =] from_to($octets, FROM_ENC, TO_ENC [, +CHECK]), $octets = encode_utf8($string);, $string = decode_utf8($octets [, +CHECK]); -=item r +=over 4 -C, C, C, C, C, -C, C, C, C, C, -C, C, C +=item Listing available encodings -=item s +=item Defining Aliases -C, C, C, C, C, -C, C, C, C, -C, C, C, -C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, C +=back -=item t +=item Encoding via PerlIO -C, C, C, C, C, C, C, -C, C, C, C, C, C, C, -C +=item Handling Malformed Data -=item u +B Not all encoding suppport this feature, I = +Encode::FB_DEFAULT ( == 0), I = Encode::FB_CROAK ( == 1), I = +Encode::FB_QUIET, I = Encode::FB_WARN, perlqq mode (I = +Encode::FB_PERLQQ), HTML charref mode (I = Encode::FB_HTMLCREF), XML +charref mode (I = Encode::FB_XMLCREF), The bitmask -C, C, C, C, C, C, -C, C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, -C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C, -C, C, C, C, C +=over 4 -=item v +=item Unimplemented fallback schemes -C, C, C, C, -C, C, C, C, -C, C, C, -C, C, C +=back -=item x +=item Defining Encodings -C, C +=item The UTF-8 flag -=item y +Goal #1:, Goal #2:, Goal #3:, Goal #4: -C, C +=over 4 -=item z +=item Messing with Perl's Internals -C, C +is_utf8(STRING [, CHECK]), _utf8_on(STRING), _utf8_off(STRING) =back -=item NOTE +=item SEE ALSO + +=item MAINTAINER =back -=head2 Cwd - get pathname of current working directory +=head2 Encode::Alias - alias definitions to encodings =over 4 @@ -10682,29 +12663,36 @@ C, C =item DESCRIPTION +As a simple string, As a qr// compiled regular expression, e.g.:, As a code +reference, e.g.: + =over 4 -=item getcwd and friends +=item Alias overloading -getcwd, cwd, fastcwd, fastgetcwd +=back -=item abs_path and friends +=item SEE ALSO -abs_path, realpath, fast_abs_path +=back -=item $ENV{PWD} +=head2 Encode::Byte - Single Byte Encodings -=back +=over 4 -=item NOTES +=item SYNOPSIS + +=item ABSTRACT + +=item DESCRIPTION =item SEE ALSO =back -=head2 DB - programmatic interface to the Perl debugging API (draft, -subject to -change) +=head2 Encode::CJKConstants -- Internally used by Encode::??::ISO_2022_* + +=head2 Encode::CN - China-based Chinese Encodings =over 4 @@ -10712,34 +12700,33 @@ change) =item DESCRIPTION -=over 4 +=item NOTES -=item Global Variables +=item BUGS - $DB::sub, %DB::sub, $DB::single, $DB::signal, $DB::trace, @DB::args, -@DB::dbline, %DB::dbline, $DB::package, $DB::filename, $DB::subname, -$DB::lineno +=item SEE ALSO -=item API Methods +=back + +=head2 Encode::CN::HZ -- internally used by Encode::CN + +=head2 Encode::Config -- internally used by Encode -CLIENT->register(), CLIENT->evalcode(STRING), CLIENT->skippkg('D::hide'), -CLIENT->run(), CLIENT->step(), CLIENT->next(), CLIENT->done() +=head2 Encode::EBCDIC - EBCDIC Encodings -=item Client Callback Methods +=over 4 -CLIENT->init(), CLIENT->prestop([STRING]), CLIENT->stop(), CLIENT->idle(), -CLIENT->poststop([STRING]), CLIENT->evalcode(STRING), CLIENT->cleanup(), -CLIENT->output(LIST) +=item SYNOPSIS -=back +=item ABSTRACT -=item BUGS +=item DESCRIPTION -=item AUTHOR +=item SEE ALSO =back -=head2 DB_File - Perl5 access to Berkeley DB version 1.x +=head2 Encode::Encoding - Encode Implementation Base Class =over 4 @@ -10747,235 +12734,231 @@ CLIENT->output(LIST) =item DESCRIPTION -B, B, B - =over 4 -=item Using DB_File with Berkeley DB version 2 or greater +=item Methods you should implement -=item Interface to Berkeley DB +-Eencode($string [,$check]), -Edecode($octets [,$check]), +-Ecat_decode($destination, $octets, $offset, $terminator [,$check]) -=item Opening a Berkeley DB Database File +=item Other methods defined in Encode::Encodings -=item Default Parameters +-Ename, -Erenew, -Erenewed, -Eperlio_ok(), +-Eneeds_lines() -=item In Memory Databases +=item Example: Encode::ROT13 =back -=item DB_HASH +=item Why the heck Encode API is different? =over 4 -=item A Simple Example +=item Compiled Encodings =back -=item DB_BTREE +=item SEE ALSO + +Scheme 1, Scheme 2, Other Schemes + +=back + +=head2 Encode::Guess -- Guesses encoding from data =over 4 -=item Changing the BTREE sort order +=item SYNOPSIS -=item Handling Duplicate Keys +=item ABSTRACT -=item The get_dup() Method +=item DESCRIPTION -=item The find_dup() Method +Encode::Guess->set_suspects, Encode::Guess->add_suspects, +Encode::decode("Guess" ...), Encode::Guess->guess($data), +guess_encoding($data, [, I]) -=item The del_dup() Method +=item CAVEATS -=item Matching Partial Keys +=item TO DO + +=item SEE ALSO =back -=item DB_RECNO +=head2 Encode::JP - Japanese Encodings =over 4 -=item The 'bval' Option +=item SYNOPSIS -=item A Simple Example +=item ABSTRACT -=item Extra RECNO Methods +=item DESCRIPTION -B<$X-Epush(list) ;>, B<$value = $X-Epop ;>, B<$X-Eshift>, -B<$X-Eunshift(list) ;>, B<$X-Elength>, B<$X-Esplice(offset, -length, elements);> +=item Note on ISO-2022-JP(-1)? -=item Another Example +=item BUGS -=back +=item SEE ALSO -=item THE API INTERFACE +=back -B<$status = $X-Eget($key, $value [, $flags]) ;>, B<$status = -$X-Eput($key, $value [, $flags]) ;>, B<$status = $X-Edel($key [, -$flags]) ;>, B<$status = $X-Efd ;>, B<$status = $X-Eseq($key, -$value, $flags) ;>, B<$status = $X-Esync([$flags]) ;> +=head2 Encode::JP::H2Z -- internally used by Encode::JP::2022_JP* -=item DBM FILTERS +=head2 Encode::JP::JIS7 -- internally used by Encode::JP -B, B, B, -B +=head2 Encode::KR - Korean Encodings =over 4 -=item The Filter +=item SYNOPSIS -=item An Example -- the NULL termination problem. +=item DESCRIPTION -=item Another Example -- Key is a C int. +=item BUGS + +=item SEE ALSO =back -=item HINTS AND TIPS +=head2 Encode::KR::2022_KR -- internally used by Encode::KR + +=head2 Encode::MIME::Header -- MIME 'B' and 'Q' header encoding =over 4 -=item Locking: The Trouble with fd +=item SYNOPSIS -=item Safe ways to lock a database +=item ABSTRACT -B, B, B +=item DESCRIPTION -=item Sharing Databases With C Applications +=item BUGS -=item The untie() Gotcha +=item SEE ALSO =back -=item COMMON QUESTIONS +=head2 Encode::PerlIO -- a detailed document on Encode and PerlIO =over 4 -=item Why is there Perl source in my database? +=item Overview -=item How do I store complex data structures with DB_File? +=item How does it work? -=item What does "Invalid Argument" mean? +=item Line Buffering -=item What does "Bareword 'DB_File' not allowed" mean? +=over 4 + +=item How can I tell whether my encoding fully supports PerlIO ? =back -=item REFERENCES +=item SEE ALSO -=item HISTORY +=back -=item BUGS +=head2 Encode::Supported -- Encodings supported by Encode -=item AVAILABILITY +=over 4 -=item COPYRIGHT +=item DESCRIPTION -=item SEE ALSO +=over 4 -=item AUTHOR +=item Encoding Names =back -=head2 Data::Dumper - stringified perl data structures, suitable for both -printing and C +=item Supported Encodings =over 4 -=item SYNOPSIS - -=item DESCRIPTION +=item Built-in Encodings -=over 4 +=item Encode::Unicode -- other Unicode encodings -=item Methods +=item Encode::Byte -- Extended ASCII -I->new(I, I), I<$OBJ>->Dump I -I->Dump(I, I), I<$OBJ>->Seen(I<[HASHREF]>), -I<$OBJ>->Values(I<[ARRAYREF]>), I<$OBJ>->Names(I<[ARRAYREF]>), -I<$OBJ>->Reset +ISO-8859 and corresponding vendor mappings, KOI8 - De Facto Standard for +the Cyrillic world, gsm0338 - Hentai Latin 1 -=item Functions +=item CJK: Chinese, Japanese, Korean (Multibyte) -Dumper(I) +Encode::CN -- Continental China, Encode::JP -- Japan, Encode::KR -- Korea, +Encode::TW -- Taiwan, Encode::HanExtra -- More Chinese via CPAN, +Encode::JIS2K -- JIS X 0213 encodings via CPAN -=item Configuration Variables or Methods +=item Miscellaneous encodings -$Data::Dumper::Indent I I<$OBJ>->Indent(I<[NEWVAL]>), -$Data::Dumper::Purity I I<$OBJ>->Purity(I<[NEWVAL]>), -$Data::Dumper::Pad I I<$OBJ>->Pad(I<[NEWVAL]>), -$Data::Dumper::Varname I I<$OBJ>->Varname(I<[NEWVAL]>), -$Data::Dumper::Useqq I I<$OBJ>->Useqq(I<[NEWVAL]>), -$Data::Dumper::Terse I I<$OBJ>->Terse(I<[NEWVAL]>), -$Data::Dumper::Freezer I $I->Freezer(I<[NEWVAL]>), -$Data::Dumper::Toaster I $I->Toaster(I<[NEWVAL]>), -$Data::Dumper::Deepcopy I $I->Deepcopy(I<[NEWVAL]>), -$Data::Dumper::Quotekeys I $I->Quotekeys(I<[NEWVAL]>), -$Data::Dumper::Bless I $I->Bless(I<[NEWVAL]>), -$Data::Dumper::Maxdepth I $I->Maxdepth(I<[NEWVAL]>), -$Data::Dumper::Useperl I $I->Useperl(I<[NEWVAL]>), -$Data::Dumper::Sortkeys I $I->Sortkeys(I<[NEWVAL]>), -$Data::Dumper::Deparse I $I->Deparse(I<[NEWVAL]>) +Encode::EBCDIC, Encode::Symbols, Encode::MIME::Header, Encode::Guess -=item Exports +=back -Dumper +=item Unsupported encodings -=back + ISO-2022-JP-2 [RFC1554], ISO-2022-CN [RFC1922], Various HP-UX encodings, +Cyrillic encoding ISO-IR-111, ISO-8859-8-1 [Hebrew], ISIRI 3342, Iran +System, ISIRI 2900 [Farsi], Thai encoding TCVN, Vietnamese encodings VPS, +Various Mac encodings, (Mac) Indic encodings -=item EXAMPLES +=item Encoding vs. Charset -- terminology -=item BUGS +=item Encoding Classification (by Anton Tagunov and Dan Kogai) -=item AUTHOR +=over 4 -=item VERSION +=item Microsoft-related naming mess -=item SEE ALSO +KS_C_5601-1987, GB2312, Big5, Shift_JIS =back -=head2 Devel::DProf - a Perl code profiler - -=over 4 +=item Glossary -=item SYNOPSIS +character repertoire, coded character set (CCS), character encoding scheme +(CES), charset (in MIME context), EUC, ISO-2022, UCS, UCS-2, Unicode, UTF, +UTF-16 -=item DESCRIPTION +=item See Also -=item PROFILE FORMAT +=item References -=item AUTOLOAD +ECMA, ECMA-035 (eq C), IANA, Assigned Charset Names by IANA, ISO, +RFC, UC, Unicode Glossary -=item ENVIRONMENT +=over 4 -=item BUGS +=item Other Notable Sites -=item SEE ALSO +czyborra.com, CJK.inf, Jungshik Shin's Hangul FAQ, debian.org: +"Introduction to i18n" -=back +=item Offline sources -=head2 Devel::PPPort, Perl/Pollution/Portability +C by Ken Lunde -=over 4 +=back -=item SYNOPSIS +=back -=item DESCRIPTION +=head2 Encode::Symbol - Symbol Encodings =over 4 -=item WriteFile - -=back +=item SYNOPSIS -=item ppport.h +=item ABSTRACT -=item AUTHOR +=item DESCRIPTION =item SEE ALSO =back -=head2 Devel::Peek - A data debugging tool for the XS programmer +=head2 Encode::TW - Taiwan-based Chinese Encodings =over 4 @@ -10983,59 +12966,60 @@ Dumper =item DESCRIPTION -=over 4 +=item NOTES -=item Runtime debugging +=item BUGS -=item Memory footprint debugging +=item SEE ALSO =back -=item EXAMPLES +=head2 Encode::Unicode -- Various Unicode Transformation Formats =over 4 -=item A simple scalar string - -=item A simple scalar number +=item SYNOPSIS -=item A simple scalar with an extra reference +=item ABSTRACT -=item A reference to a simple scalar +L says:, Quick Reference -=item A reference to an array +=item Size, Endianness, and BOM -=item A reference to a hash +=over 4 -=item Dumping a large array or hash +=item by size -=item A reference to an SV which holds a C pointer +=item by endianness -=item A reference to a subroutine +BOM as integer when fetched in network byte order =back -=item EXPORTS - -=item BUGS +=item Surrogate Pairs -=item AUTHOR +=item Error Checking =item SEE ALSO =back -=head2 Devel::SelfStubber - generate stubs for a SelfLoading module +=head2 Encode::Unicode::UTF7 -- UTF-7 encoding =over 4 =item SYNOPSIS -=item DESCRIPTION +=item ABSTRACT + +=item In Practice + +=item SEE ALSO =back -=head2 Digest:: - Modules that calculate message digests +=head2 Encode::lib::Encode::Alias, Encode::Alias - alias definitions to +encodings =over 4 @@ -11043,21 +13027,30 @@ Dumper =item DESCRIPTION -I, I, I +As a simple string, As a qr// compiled regular expression, e.g.:, As a code +reference, e.g.: -=item OO INTERFACE +=over 4 -$ctx = Digest->XXX($arg,...), $ctx = Digest->new(XXX => $arg,...), $ctx = -Digest::XXX->new($arg,...), $ctx->reset, $ctx->add($data,...), -$ctx->addfile($io_handle), $ctx->digest, $ctx->hexdigest, $ctx->b64digest +=item Alias overloading -=item SEE ALSO +=back -=item AUTHOR +=item SEE ALSO =back -=head2 Digest::MD5 - Perl interface to the MD5 Algorithm +=head2 Encode::lib::Encode::CJKConstants, Encode::CJKConstants.pm -- +Internally used by Encode::??::ISO_2022_* + +=head2 Encode::lib::Encode::CN::HZ, Encode::CN::HZ -- internally used by +Encode::CN + +=head2 Encode::lib::Encode::Config, Encode::Config -- internally used by +Encode + +=head2 Encode::lib::Encode::Encoding, Encode::Encoding - Encode +Implementation Base Class =over 4 @@ -11065,284 +13058,327 @@ $ctx->addfile($io_handle), $ctx->digest, $ctx->hexdigest, $ctx->b64digest =item DESCRIPTION -=item FUNCTIONS - -md5($data,...), md5_hex($data,...), md5_base64($data,...) - -=item METHODS +=over 4 -$md5 = Digest::MD5->new, $md5->reset, $md5->add($data,...), -$md5->addfile($io_handle), $md5->digest, $md5->hexdigest, $md5->b64digest +=item Methods you should implement -=item EXAMPLES +-Eencode($string [,$check]), -Edecode($octets [,$check]), +-Ecat_decode($destination, $octets, $offset, $terminator [,$check]) -=item SEE ALSO +=item Other methods defined in Encode::Encodings -=item COPYRIGHT +-Ename, -Erenew, -Erenewed, -Eperlio_ok(), +-Eneeds_lines() -=item AUTHORS +=item Example: Encode::ROT13 =back -=head2 DirHandle - supply object methods for directory handles +=item Why the heck Encode API is different? =over 4 -=item SYNOPSIS +=item Compiled Encodings -=item DESCRIPTION +=back -=item NOTES +=item SEE ALSO + +Scheme 1, Scheme 2, Other Schemes =back -=head2 Dumpvalue - provides screen dump of Perl data. +=head2 Encode::lib::Encode::Guess, Encode::Guess -- Guesses encoding from +data =over 4 =item SYNOPSIS -=item DESCRIPTION +=item ABSTRACT -=over 4 +=item DESCRIPTION -=item Creation +Encode::Guess->set_suspects, Encode::Guess->add_suspects, +Encode::decode("Guess" ...), Encode::Guess->guess($data), +guess_encoding($data, [, I]) -C, C, C, C, C, -C, C, C, C, C, -C, C, unctrl, subdump, bareStringify, quoteHighBit, -stopDbSignal +=item CAVEATS -=item Methods +=item TO DO -dumpValue, dumpValues, dumpvars, set_quote, set_unctrl, compactDump, -veryCompact, set, get +=item SEE ALSO =back -=back +=head2 Encode::lib::Encode::JP::H2Z, Encode::JP::H2Z -- internally used by +Encode::JP::2022_JP* -=head2 DynaLoader - Dynamically load C libraries into Perl code +=head2 Encode::lib::Encode::JP::JIS7, Encode::JP::JIS7 -- internally used +by Encode::JP + +=head2 Encode::lib::Encode::KR::2022_KR, Encode::KR::2022_KR -- internally +used by Encode::KR + +=head2 Encode::lib::Encode::MIME::Header, Encode::MIME::Header -- MIME 'B' +and 'Q' header encoding =over 4 =item SYNOPSIS +=item ABSTRACT + =item DESCRIPTION -@dl_library_path, @dl_resolve_using, @dl_require_symbols, @dl_librefs, -@dl_modules, dl_error(), $dl_debug, dl_findfile(), dl_expandspec(), -dl_load_file(), dl_unload_file(), dl_loadflags(), dl_find_symbol(), -dl_find_symbol_anywhere(), dl_undef_symbols(), dl_install_xsub(), -bootstrap() +=item BUGS -=item AUTHOR +=item SEE ALSO =back -=head2 DynaLoader::XSLoader, XSLoader - Dynamically load C libraries into -Perl code +=head2 Encode::lib::Encode::PerlIO, Encode::PerlIO -- a detailed document +on Encode and PerlIO =over 4 -=item SYNOPSIS +=item Overview -=item DESCRIPTION +=item How does it work? + +=item Line Buffering + +=over 4 + +=item How can I tell whether my encoding fully supports PerlIO ? + +=back -=item AUTHOR +=item SEE ALSO =back -=head2 Encode - character encodings +=head2 Encode::lib::Encode::Supported, Encode::Supported -- Encodings +supported by Encode =over 4 -=item SYNOPSIS - =item DESCRIPTION =over 4 -=item TERMINOLOGY +=item Encoding Names =back -=item ENCODINGS +=item Supported Encodings =over 4 -=item Characteristics of an Encoding +=item Built-in Encodings -=item Types of Encodings +=item Encode::Unicode -- other Unicode encodings -Fixed length 8-bit (or less) encodings, Fixed length 16-bit encodings, -Fixed length 32-bit encodings, Multi-byte encodings, "Escape" encodings +=item Encode::Byte -- Extended ASCII -=item Specifying Encodings +ISO-8859 and corresponding vendor mappings, KOI8 - De Facto Standard for +the Cyrillic world, gsm0338 - Hentai Latin 1 -1. By name, 2. As an object +=item CJK: Chinese, Japanese, Korean (Multibyte) -=item Encoding Names +Encode::CN -- Continental China, Encode::JP -- Japan, Encode::KR -- Korea, +Encode::TW -- Taiwan, Encode::HanExtra -- More Chinese via CPAN, +Encode::JIS2K -- JIS X 0213 encodings via CPAN -The MIME name as defined in IETF RFCs, The name in the IANA registry, The -name used by the organization that defined it +=item Miscellaneous encodings + +Encode::EBCDIC, Encode::Symbols, Encode::MIME::Header, Encode::Guess =back -=item PERL ENCODING API +=item Unsupported encodings -=over 4 + ISO-2022-JP-2 [RFC1554], ISO-2022-CN [RFC1922], Various HP-UX encodings, +Cyrillic encoding ISO-IR-111, ISO-8859-8-1 [Hebrew], ISIRI 3342, Iran +System, ISIRI 2900 [Farsi], Thai encoding TCVN, Vietnamese encodings VPS, +Various Mac encodings, (Mac) Indic encodings -=item Generic Encoding Interface +=item Encoding vs. Charset -- terminology -=item Handling Malformed Data +=item Encoding Classification (by Anton Tagunov and Dan Kogai) -Scheme 1, Scheme 2, Other Schemes +=over 4 -=item UTF-8 / utf8 +=item Microsoft-related naming mess -=item Other Encodings of Unicode +KS_C_5601-1987, GB2312, Big5, Shift_JIS -=item Listing available encodings +=back -=item Defining Aliases +=item Glossary -As a simple string, As a qr// compiled regular expression, e.g.:, As a code -reference, e.g.: +character repertoire, coded character set (CCS), character encoding scheme +(CES), charset (in MIME context), EUC, ISO-2022, UCS, UCS-2, Unicode, UTF, +UTF-16 -=item Defining Encodings +=item See Also -=back +=item References -=item Encoding and IO +ECMA, ECMA-035 (eq C), IANA, Assigned Charset Names by IANA, ISO, +RFC, UC, Unicode Glossary -=item Encoding How to ... +=over 4 -IO with mixed content (faking iso-2020-*), MIME's Content-Length:, UTF-8 -strings in binary data, Perl/Encode wrappers on non-Unicode XS modules +=item Other Notable Sites -=item Messing with Perl's Internals +czyborra.com, CJK.inf, Jungshik Shin's Hangul FAQ, debian.org: +"Introduction to i18n" -is_utf8(STRING [, CHECK]) +=item Offline sources -=item IMPLEMENTATION CLASSES +C by Ken Lunde --Ename, -Enew_sequence, -Eencode($string,$check), --Edecode($octets,$check) +=back + +=back + +=head2 Encode::lib::Encode::Unicode::UTF7, Encode::Unicode::UTF7 -- UTF-7 +encoding =over 4 -=item Compiled Encodings +=item SYNOPSIS -.enc, .ucm, .ucm, .c, .xs, ascii and iso-8859-*, IBM-1047 and two other -variants of EBCDIC, symbol and dingbats as used by Tk on X11 +=item ABSTRACT -=back +=item In Practice =item SEE ALSO =back -=head2 Encode::Tcl - Tcl encodings +=head2 Encode::lib::Encoder, Encode::Encoder -- Object Oriented Encoder =over 4 =item SYNOPSIS -=item DESCRIPTION +=item ABSTRACT -=item SEE ALSO +=item Description -=back +=over 4 -=head2 Encode::Tcl::Escape - Tcl Escape encodings +=item Predefined Methods -=over 4 +$e = Encode::Encoder-Enew([$data, $encoding]);, encoder(), +$e-Edata([$data]), $e-Eencoding([$encoding]), +$e-Ebytes([$encoding]) -=item SYNOPSIS +=item Example: base64 transcoder -=item DESCRIPTION +=item Operator Overloading + +=back =item SEE ALSO =back -=head2 Encode::Tcl::Table - Tcl Table encodings +=head2 Encodencoding, encoding - allows you to write your script in +non-ascii or non-utf8 =over 4 =item SYNOPSIS -=item DESCRIPTION +=item ABSTRACT -=item SEE ALSO +=over 4 + +=item Literal Conversions + +=item PerlIO layers for C + +=item Implicit upgrading for byte strings =back -=head2 Encode::lib::Encode::Tcl, Encode::Tcl - Tcl encodings +=item FEATURES THAT REQUIRE 5.8.1 -=over 4 +"NON-EUC" doublebyte encodings, tr//, DATA pseudo-filehandle -=item SYNOPSIS +=item USAGE -=item DESCRIPTION +use encoding [I] ;, use encoding I [ STDIN =E +I ...] ;, use encoding I Filter=E1;, no encoding; -=item SEE ALSO +=item The Filter Option + +=over 4 + +=item Filter-related changes at Encode version 1.87 =back -=head2 Encode::lib::Encode::Tcl::Escape, Encode::Tcl::Escape - Tcl Escape -encodings +=item CAVEATS =over 4 -=item SYNOPSIS +=item NOT SCOPED -=item DESCRIPTION +=item DO NOT MIX MULTIPLE ENCODINGS -=item SEE ALSO +=item tr/// with ranges + +Legend of characters above =back -=head2 Encode::lib::Encode::Tcl::Table, Encode::Tcl::Table - Tcl Table -encodings +=item EXAMPLE - Greekperl + +=item KNOWN PROBLEMS + +literals in regex that are longer than 127 bytes, EBCDIC, format =over 4 -=item SYNOPSIS +=item The Logic of :locale -=item DESCRIPTION +=back + +=item HISTORY =item SEE ALSO =back -=head2 Encode::lib::EncodeFormat, EncodeFormat - the format of encoding -tables of the Encode extension +=head2 Encoder, Encode::Encoder -- Object Oriented Encoder =over 4 -=item DESCRIPTION - -[1] B, [2] B, [3] B, [4] B +=item SYNOPSIS -=item KEYWORDS +=item ABSTRACT -=item COPYRIGHT +=item Description -=back +=over 4 -=head2 EncodeFormat - the format of encoding tables of the Encode extension +=item Predefined Methods -=over 4 +$e = Encode::Encoder-Enew([$data, $encoding]);, encoder(), +$e-Edata([$data]), $e-Eencoding([$encoding]), +$e-Ebytes([$encoding]) -=item DESCRIPTION +=item Example: base64 transcoder -[1] B, [2] B, [3] B, [4] B +=item Operator Overloading -=item KEYWORDS +=back -=item COPYRIGHT +=item SEE ALSO =back @@ -11418,6 +13454,8 @@ C, C, C =item Exporting without using Exporter's import method +=item Exporting without inheriting from Exporter + =item Module Version Checking =item Managing Unknown Symbols @@ -11473,6 +13511,8 @@ mkpath directory.. test_f file +dos2unix + =over 4 =item BUGS @@ -11483,6 +13523,26 @@ test_f file =back +=head2 ExtUtils::Command::MM - Commands for the MM's to use in Makefiles + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +B + +=back + +B + +B + +B + +B + =head2 ExtUtils::Constant - generate XS code to import C header constants =over 4 @@ -11501,6 +13561,8 @@ IV, UV, NV, PV, PVN, SV, YES, NO, UNDEF C_stringify NAME +perl_stringify NAME + constant_types memEQ_clause NAME, CHECKED_AT, INDENT @@ -11518,7 +13580,7 @@ dump_names dogfood C_constant, name, type, value, macro, default, pre, post, def_pre =item -def_post +def_post, utf8 XS_constant PACKAGE, TYPES, SUBNAME, C_SUBNAME @@ -11566,6 +13628,34 @@ ccopts(), xsi_header(), xsi_protos(@modules), xsi_body(@modules) =item DESCRIPTION +=over 4 + +=item Functions + +B + +=back + +=back + +B I + +B + +B + +_autosplit + +=over 4 + +=item ENVIRONMENT + +B + +=item AUTHOR + +=item LICENSE + =back =head2 ExtUtils::Installed - Inventory management of installed modules @@ -11597,7 +13687,8 @@ packlist(), version() =item DESCRIPTION -For static extensions, For dynamic extensions, For dynamic extensions +For static extensions, For dynamic extensions at build/link time, For +dynamic extensions at load time =over 4 @@ -11623,6 +13714,104 @@ For static extensions, For dynamic extensions, For dynamic extensions =back +=head2 ExtUtils::MM - OS adjusted ExtUtils::MakeMaker subclass + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=back + +=head2 ExtUtils::MM_Any - Platform-agnostic MM methods + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item Inherently Cross-Platform Methods + +installvars + +=back + +os_flavor_is + +dir_target B + +blibdirs_target (o) + +=over 4 + +=item File::Spec wrappers + +catfile + +=back + +=over 4 + +=item Thought To Be Cross-Platform Methods + +B + +=back + +B + +init_VERSION + +wraplist + +manifypods + +manifypods_target + +makemakerdflt_target + +special_targets + +POD2MAN_macro + +test_via_harness + +test_via_script + +libscan + +tool_autosplit + +all_target + +metafile_target + +signature_target + +metafile_addtomanifest_target + +signature_addtomanifest_target + +=over 4 + +=item Abstract methods + +oneliner, B, B, max_exec_len, +B, init_DIRFILESEP, init_linker, init_platform, +platform_constants + +=back + +os_flavor + +=over 4 + +=item AUTHOR + +=back + =head2 ExtUtils::MM_BeOS - methods to override UN*X behaviour in ExtUtils::MakeMaker @@ -11634,7 +13823,9 @@ ExtUtils::MakeMaker =back -perl_archive +os_flavor (o) + +init_linker =head2 ExtUtils::MM_Cygwin - methods to override UN*X behaviour in ExtUtils::MakeMaker @@ -11645,12 +13836,17 @@ ExtUtils::MakeMaker =item DESCRIPTION -canonpath, cflags, manifypods, perl_archive +os_flavor (o) =back -=head2 ExtUtils::MM_NW5 - methods to override UN*X behaviour in -ExtUtils::MakeMaker +cflags (o) + +replace_manpage_separator (o) + +init_linker + +=head2 ExtUtils::MM_DOS - DOS specific subclass of ExtUtils::MM_Unix =over 4 @@ -11658,43 +13854,56 @@ ExtUtils::MakeMaker =item DESCRIPTION +=over 4 + +=item Overridden methods + +os_flavor + =back -catfile +=back -constants (o) +B -static_lib (o) +=over 4 -dynamic_bs (o) +=item AUTHOR -dynamic_lib (o) +=item SEE ALSO -canonpath +=back -perl_script +=head2 ExtUtils::MM_MacOS - once produced Makefiles for MacOS Classic -pm_to_blib +=over 4 -test_via_harness (o) +=item SYNOPSIS -tool_autosplit (override) +=item DESCRIPTION -tools_other (o) +=back -xs_o (o) +=head2 ExtUtils::MM_NW5 - methods to override UN*X behaviour in +ExtUtils::MakeMaker -top_targets (o) +=over 4 -htmlifypods (o) +=item SYNOPSIS -manifypods (o) +=item DESCRIPTION -dist_ci (o) +=back -dist_core (o) +os_flavor -pasthru (o) +init_platform (o), platform_constants + +const_cccmd (o) + +static_lib (o) + +dynamic_lib (o) =head2 ExtUtils::MM_OS2 - methods to override UN*X behaviour in ExtUtils::MakeMaker @@ -11707,11 +13916,15 @@ ExtUtils::MakeMaker =item METHODS +init_dist (o) + =back -perl_archive_after +init_linker -=head2 ExtUtils::MM_Unix - methods used by ExtUtils::MakeMaker +os_flavor + +=head2 ExtUtils::MM_UWIN - U/WIN specific subclass of ExtUtils::MM_Unix =over 4 @@ -11719,40 +13932,54 @@ perl_archive_after =item DESCRIPTION -=item METHODS - =over 4 -=item Preloaded methods +=item Overridden methods -canonpath +os_flavor + +=back =back +B + +=over 4 + +=item AUTHOR + +=item SEE ALSO + =back -catdir +=head2 ExtUtils::MM_Unix - methods used by ExtUtils::MakeMaker + +=over 4 -catfile +=item SYNOPSIS -curdir +=item DESCRIPTION -rootdir +=item METHODS -updir +=back =over 4 -=item SelfLoaded methods +=item Methods -c_o (o) +os_flavor (o) =back +c_o (o) + cflags (o) clean (o) +clean_subdirs_target + const_cccmd (o) const_config (o) @@ -11763,7 +13990,9 @@ constants (o) depend (o) -dir_target (o) +init_DEST + +init_dist dist (o) @@ -11773,9 +14002,23 @@ dist_ci (o) dist_core (o) -dist_dir (o) +B -dist_test (o) +B + +B + +B + +zipfile_target + +uutardist_target + +shdist_target + +distdir + +dist_test dlsyms (o) @@ -11789,10 +14032,10 @@ exescan extliblist -file_name_is_absolute - find_perl +find_tests + =over 4 =item Methods to actually produce chunks of text for the Makefile @@ -11807,20 +14050,34 @@ guess_name has_link_code -htmlifypods (o) - init_dirscan +init_DIRFILESEP + init_main init_others +init_INST + +init_INSTALL + +init_linker + +init_lib2arch + +init_PERL + +init_platform (o), platform_constants (o) + +init_PERM + +init_xs + install (o) installbin (o) -libscan (o) - linkext (o) lsdir @@ -11831,30 +14088,22 @@ makeaperl (o) makefile (o) -manifypods (o) - maybe_command -maybe_command_in_dirs - needs_linking (o) nicetext -parse_version - parse_abstract -pasthru (o) +parse_version -path +pasthru (o) perl_script perldepend (o) -ppd - perm_rw (o) perm_rwx (o) @@ -11867,6 +14116,8 @@ post_initialize (o) postamble (o) +ppd + prefixify processPL (o) @@ -11875,8 +14126,18 @@ quote_paren realclean (o) +realclean_subdirs_target + replace_manpage_separator +oneliner (o) + +quote_literal + +escape_newlines + +max_exec_len + static (o) static_lib (o) @@ -11889,16 +14150,16 @@ subdirs (o) test (o) -test_via_harness (o) - -test_via_script (o) +test_via_harness (override) -tool_autosplit (o) +test_via_script (override) tools_other (o) tool_xsubpp (o) +all_target + top_targets (o) writedoc @@ -11909,12 +14170,6 @@ xs_cpp (o) xs_o (o) -perl_archive - -perl_archive_after - -export_list - =over 4 =item SEE ALSO @@ -11940,11 +14195,9 @@ wraplist =back -rootdir (override) - =over 4 -=item SelfLoaded methods +=item Methods guess_name (override) @@ -11952,37 +14205,39 @@ guess_name (override) find_perl (override) -path (override) - maybe_command (override) -maybe_command_in_dirs (override) - perl_script (override) -file_name_is_absolute (override) - replace_manpage_separator +init_DEST + +init_DIRFILESEP + +init_main (override) + init_others (override) +init_platform (override) + +platform_constants + +init_VERSION (override) + constants (override) +special_targets + cflags (override) const_cccmd (override) -pm_to_blib (override) - -tool_autosplit (override) - tool_sxubpp (override) -xsubpp_version (override) - tools_other (override) -dist (override) +init_dist (override) c_o (override) @@ -11990,8 +14245,6 @@ xs_c (override) xs_o (override) -top_targets (override) - dlsyms (override) dynamic_lib (override) @@ -12000,8 +14253,6 @@ dynamic_bs (override) static_lib (override) -manifypods (override) - processPL (override) installbin (override) @@ -12010,13 +14261,11 @@ subdir_x (override) clean (override) -realclean (override) - -dist_basics (override) +clean_subdirs_target -dist_core (override) +realclean (override) -dist_dir (override) +zipfile_target (o), tarfile_target (o), shdist_target (o) dist_test (override) @@ -12026,16 +14275,34 @@ perldepend (override) makefile (override) -test (override) - -test_via_harness (override) +find_tests (override) -test_via_script (override) +test (override) makeaperl (override) nicetext (override) +prefixify (override) + +oneliner (o) + +B (o) + +quote_literal + +escape_newlines + +max_exec_len + +init_linker (o) + +eliminate_macros + +fixpath + +os_flavor + =head2 ExtUtils::MM_Win32 - methods to override UN*X behaviour in ExtUtils::MakeMaker @@ -12047,43 +14314,99 @@ ExtUtils::MakeMaker =back -catfile +=over 4 -constants (o) +=item Overridden methods -static_lib (o) +B -dynamic_bs (o) +=back + +replace_manpage_separator + +B + +B + +B + +B + +init_platform (o), platform_constants (o) + +special_targets (o) + +static_lib (o) dynamic_lib (o) -canonpath +clean + +init_linker perl_script -pm_to_blib +xs_o (o) -test_via_harness (o) +pasthru (o) -tool_autosplit (override) +oneliner (o) -tools_other (o) +max_exec_len -xs_o (o) +os_flavor -top_targets (o) +=head2 ExtUtils::MM_Win95 - method to customize MakeMaker for Win9X -htmlifypods (o) +=over 4 -manifypods (o) +=item SYNOPSIS -dist_ci (o) +=item DESCRIPTION -dist_core (o) +=over 4 -pasthru (o) +=item Overriden methods + +dist_test + +=back + +=back + +subdir_x + +xs_c + +xs_cpp + +xs_o + +clean_subdirs_target + +realclean_subdirs_target + +max_exec_len + +os_flavor + +=over 4 + +=item AUTHOR + +=back + +=head2 ExtUtils::MY - ExtUtils::MakeMaker subclass for customization + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=back -=head2 ExtUtils::MakeMaker - create an extension Makefile +=head2 ExtUtils::MakeMaker - Create a module Makefile =over 4 @@ -12116,58 +14439,186 @@ pasthru (o) =item Using Attributes and Parameters ABSTRACT, ABSTRACT_FROM, AUTHOR, BINARY_LOCATION, C, CCFLAGS, CONFIG, -CONFIGURE, DEFINE, DIR, DISTNAME, DL_FUNCS, DL_VARS, EXCLUDE_EXT, -EXE_FILES, FIRST_MAKEFILE, FULLPERL, FUNCLIST, H, HTMLLIBPODS, -HTMLSCRIPTPODS, IMPORTS, INC, INCLUDE_EXT, INSTALLARCHLIB, INSTALLBIN, -INSTALLDIRS, INSTALLHTMLPRIVLIBDIR, INSTALLHTMLSCRIPTDIR, -INSTALLHTMLSITELIBDIR, INSTALLMAN1DIR, INSTALLMAN3DIR, INSTALLPRIVLIB, -INSTALLSCRIPT, INSTALLSITEARCH, INSTALLSITELIB, INST_ARCHLIB, INST_BIN, -INST_EXE, INST_HTMLLIBDIR, INST_HTMLSCRIPTDIR, INST_LIB, INST_MAN1DIR, -INST_MAN3DIR, INST_SCRIPT, LDFROM, LIB, LIBPERL_A, LIBS, LINKTYPE, -MAKEAPERL, MAKEFILE, MAN1PODS, MAN3PODS, MAP_TARGET, MYEXTLIB, NAME, -NEEDS_LINKING, NOECHO, NORECURS, NO_VC, OBJECT, OPTIMIZE, PERL, PERL_CORE, -PERLMAINCC, PERL_ARCHLIB, PERL_LIB, PERL_MALLOC_OK, PERLRUN, PERM_RW, +CONFIGURE, DEFINE, DESTDIR, DIR, DISTNAME, DISTVNAME, DL_FUNCS, DL_VARS, +EXCLUDE_EXT, EXE_FILES, FIRST_MAKEFILE, FULLPERL, FULLPERLRUN, +FULLPERLRUNINST, FUNCLIST, H, IMPORTS, INC, INCLUDE_EXT, INSTALLARCHLIB, +INSTALLBIN, INSTALLDIRS, INSTALLMAN1DIR, INSTALLMAN3DIR, INSTALLPRIVLIB, +INSTALLSCRIPT, INSTALLSITEARCH, INSTALLSITEBIN, INSTALLSITELIB, +INSTALLSITEMAN1DIR, INSTALLSITEMAN3DIR, INSTALLVENDORARCH, +INSTALLVENDORBIN, INSTALLVENDORLIB, INSTALLVENDORMAN1DIR, +INSTALLVENDORMAN3DIR, INST_ARCHLIB, INST_BIN, INST_LIB, INST_MAN1DIR, +INST_MAN3DIR, INST_SCRIPT, LD, LDDLFLAGS, LDFROM, LIB, LIBPERL_A, LIBS, +LINKTYPE, MAKEAPERL, MAKEFILE_OLD, MAN1PODS, MAN3PODS, MAP_TARGET, +MYEXTLIB, NAME, NEEDS_LINKING, NOECHO, NORECURS, NO_META, NO_VC, OBJECT, +OPTIMIZE, PERL, PERL_CORE, PERLMAINCC, PERL_ARCHLIB, PERL_LIB, +PERL_MALLOC_OK, PERLPREFIX, PERLRUN, PERLRUNINST, PERL_SRC, PERM_RW, PERM_RWX, PL_FILES, PM, PMLIBDIRS, PM_FILTER, POLLUTE, PPM_INSTALL_EXEC, -PPM_INSTALL_SCRIPT, PREFIX, PREREQ_PM, PREREQ_FATAL, PREREQ_PRINT, -PRINT_PREREQ, SKIP, TEST_LIBS, VERSION, VERSION_FROM, XS, XSOPT, -XSPROTOARG, XS_VERSION +PPM_INSTALL_SCRIPT, PREFIX, PREREQ_FATAL, PREREQ_PM, PREREQ_PRINT, +PRINT_PREREQ, SITEPREFIX, SIGN, SKIP, TYPEMAPS, VENDORPREFIX, VERBINST, +VERSION, VERSION_FROM, VERSION_SYM, XS, XSOPT, XSPROTOARG, XS_VERSION =item Additional lowercase attributes -clean, depend, dist, dynamic_lib, linkext, macro, realclean, test, -tool_autosplit +clean, depend, dist, dynamic_lib, linkext, macro, postamble, realclean, +test, tool_autosplit =item Overriding MakeMaker Methods +=item The End Of Cargo Cult Programming + +C< ' '>> + =item Hintsfile support -=item Distribution Support +=item Distribution Support + + make distcheck, make skipcheck, make distclean, make manifest, + make distdir, make disttest, make tardist, make dist, make +uutardist, make shdist, make zipdist, make ci + +=item Module Meta-Data + +=item Disabling an extension + +=item Other Handy Functions + +prompt + +=back + +=item ENVIRONMENT + +PERL_MM_OPT, PERL_MM_USE_DEFAULT + +=item SEE ALSO + +=item AUTHORS + +=item LICENSE + +=back + +=head2 ExtUtils::MakeMaker::FAQ - Frequently Asked Questions About +MakeMaker + +=over 4 + +=item DESCRIPTION + +=over 4 + +=item Module Installation + +How do I keep from installing man pages?, How do I use a module without +installing it? + +=item Philosophy and History + +Why not just use ?, What is +Module::Build and how does it relate to MakeMaker?, pure perl. no make, no +shell commands, easier to customize, cleaner internals, less cruft + +=item Module Writing + +How do I keep my $VERSION up to date without resetting it manually?, What's +this F thing and how did it get in my F?! + +=item XS + +How to I prevent "object version X.XX does not match bootstrap parameter +Y.YY" errors?, How do I make two or more XS files coexist in the same +directory? + +=back + +=item PATCHING + +=item AUTHOR + +=item SEE ALSO + +=back + +=head2 ExtUtils::MakeMaker::Tutorial - Writing a module with MakeMaker + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=over 4 + +=item The Mantra + +=item The Layout + +Makefile.PL, MANIFEST, lib/, t/, Changes, README, INSTALL, MANIFEST.SKIP, +bin/ + +=back + +=item SEE ALSO + +=back + +=head2 ExtUtils::MakeMaker::bytes - Version-agnostic bytes.pm + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=back + +=head2 ExtUtils::MakeMaker::vmsish - Platform-agnostic vmsish.pm + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=back + +=head2 ExtUtils::Manifest - utilities to write and check a MANIFEST file + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=over 4 + +=item Functions - make distcheck, make skipcheck, make distclean, make manifest, - make distdir, make tardist, make dist, make uutardist, make -shdist, make zipdist, make ci +mkmanifest -=item Disabling an extension +=back =back -=item ENVIRONMENT +manifind -PERL_MM_OPT, PERL_MM_USE_DEFAULT +manicheck -=item SEE ALSO +filecheck -=item AUTHORS +fullcheck -=back +skipcheck -=head2 ExtUtils::Manifest - utilities to write and check a MANIFEST file +maniread -=over 4 +manicopy -=item SYNOPSIS +maniadd -=item DESCRIPTION +=over 4 + +=item MANIFEST =item MANIFEST.SKIP @@ -12175,10 +14626,14 @@ PERL_MM_OPT, PERL_MM_USE_DEFAULT =item GLOBAL VARIABLES +=back + +=over 4 + =item DIAGNOSTICS -C I, C I, C I<$!>, -C I +C I, C I, C I, +C I<$!>, C I =item ENVIRONMENT @@ -12309,6 +14764,10 @@ C, C =item DESCRIPTION +=item AUTHOR + +=item HISTORY + =back =head2 File::Compare - Compare files or filehandles @@ -12405,6 +14864,8 @@ $dont_use_nlink, symlinks =item NOTES +=item BUGS AND CAVEATS + =item HISTORY =back @@ -12439,6 +14900,8 @@ C, C =item DESCRIPTION +=item DIAGNOSTICS + =item AUTHORS =back @@ -12459,7 +14922,7 @@ splitdir, catpath(), abs2rel, rel2abs() =item SEE ALSO -=item AUTHORS +=item AUTHOR =back @@ -12473,6 +14936,12 @@ splitdir, catpath(), abs2rel, rel2abs() =back +canonpath + +file_name_is_absolute + +tmpdir (override) + =head2 File::Spec::Epoc - methods for Epoc file specs =over 4 @@ -12481,26 +14950,12 @@ splitdir, catpath(), abs2rel, rel2abs() =item DESCRIPTION -devnull +=item AUTHORS =back -tmpdir - -path - canonpath() -splitpath - -splitdir - -catpath - -abs2rel - -rel2abs() - =over 4 =item SEE ALSO @@ -12575,14 +15030,6 @@ rel2abs =back -canonpath - -splitpath - -splitdir - -catpath - =head2 File::Spec::OS2 - methods for OS/2 file specs =over 4 @@ -12591,6 +15038,8 @@ catpath =item DESCRIPTION +tmpdir, splitpath + =back =head2 File::Spec::Unix - File::Spec for Unix, base for other File::Spec @@ -12732,6 +15181,12 @@ catpath =over 4 +=item Note For File::Spec::Win32 Maintainers + +=back + +=over 4 + =item SEE ALSO =back @@ -12750,6 +15205,18 @@ catpath =over 4 +=item OO INTERFACE + +B + +=back + +B + +B + +=over 4 + =item FUNCTIONS B @@ -12798,6 +15265,10 @@ B =back +B + +B + =over 4 =item PACKAGE VARIABLES @@ -12834,6 +15305,8 @@ TopSystemUID =item DESCRIPTION +=item BUGS + =item NOTE =item AUTHOR @@ -12848,6 +15321,10 @@ TopSystemUID =item DESCRIPTION +cacheout EXPR, cacheout MODE, EXPR + +=item CAVEATS + =item BUGS =back @@ -13034,6 +15511,8 @@ B<$_>, B<$status>, B and B, B =item Object oriented interface +=item Thread Safety + =item Documentation and help texts =item Storing options in a hash @@ -13051,9 +15530,14 @@ B<$_>, B<$status>, B and B, B default, posix_default, auto_abbrev, getopt_compat, gnu_compat, gnu_getopt, require_order, permute, bundling (default: disabled), bundling_override (default: disabled), ignore_case (default: enabled), ignore_case_always -(default: disabled), pass_through (default: disabled), prefix, +(default: disabled), auto_version (default:disabled), auto_help +(default:disabled), pass_through (default: disabled), prefix, prefix_pattern, debug (default: disabled) +=item Exportable Methods + +VersionMessage, C<-message>, C<-msg>, C<-exitval>, C<-output>, HelpMessage + =item Return values and Errors =item Legacy @@ -13072,13 +15556,13 @@ prefix_pattern, debug (default: disabled) =over 4 -=item Warning: Ignoring '!' modifier for short option - =item GetOptions does not return a false result when an option is not supplied =item GetOptions does not split the command line correctly +=item Undefined subroutine &main::GetOptions called + =item How do I put a "-?" option into a Getopt::Long? =back @@ -13089,8 +15573,8 @@ supplied =back -=head2 Getopt::Std, getopt - Process single-character switches with switch -clustering +=head2 Getopt::Std, getopt, getopts - Process single-character switches +with switch clustering =over 4 @@ -13098,6 +15582,8 @@ clustering =item DESCRIPTION +=item C<--help> and C<--version> + =back =head2 Hash::Util - A selection of general-utility hash subroutines @@ -13122,8 +15608,12 @@ lock_value, unlock_value B, B +B + =over 4 +=item CAVEATS + =item AUTHOR =item SEE ALSO @@ -13172,6 +15662,9 @@ the function alternate_language_tags($lang1) the function @langs = panic_languages(@accept_languages) +the function implicate_supers( ...languages... ), the function +implicate_supers_strictly( ...languages... ) + =over 4 =item ABOUT LOWERCASING @@ -13186,6 +15679,26 @@ the function @langs = panic_languages(@accept_languages) =back +=head2 I18N::LangTags::Detect - detect the user's language preferences + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item FUNCTIONS + +=item ENVIRONMENT + +=item SEE ALSO + +=item COPYRIGHT + +=item AUTHOR + +=back + =head2 I18N::LangTags::List -- tags and names for human languages =over 4 @@ -13198,88 +15711,93 @@ the function @langs = panic_languages(@accept_languages) =item LIST OF LANGUAGES -{ab} : Abkhazian, {ace} : Achinese, {ach} : Acoli, {ada} : Adangme, {aa} : -Afar, {afh} : Afrihili, {af} : Afrikaans, [{afa} : Afro-Asiatic (Other)], -{aka} : Akan, {akk} : Akkadian, {sq} : Albanian, {ale} : Aleut, [{alg} : -Algonquian languages], [{tut} : Altaic (Other)], {am} : Amharic, {i-ami} : -Ami, [{apa} : Apache languages], {ar} : Arabic, {arc} : Aramaic, {arp} : -Arapaho, {arn} : Araucanian, {arw} : Arawak, {hy} : Armenian, [{art} : -Artificial (Other)], {as} : Assamese, [{ath} : Athapascan languages], -[{aus} : Australian languages], [{map} : Austronesian (Other)], {ava} : -Avaric, {ae} : Avestan, {awa} : Awadhi, {ay} : Aymara, {az} : Azerbaijani, -{ban} : Balinese, [{bat} : Baltic (Other)], {bal} : Baluchi, {bam} : -Bambara, [{bai} : Bamileke languages], {bad} : Banda, [{bnt} : Bantu -(Other)], {bas} : Basa, {ba} : Bashkir, {eu} : Basque, {btk} : Batak -(Indonesia), {bej} : Beja, {be} : Belarusian, {bem} : Bemba, {bn} : -Bengali, [{ber} : Berber (Other)], {bho} : Bhojpuri, {bh} : Bihari, {bik} : -Bikol, {bin} : Bini, {bi} : Bislama, {bs} : Bosnian, {bra} : Braj, {br} : -Breton, {bug} : Buginese, {bg} : Bulgarian, {i-bnn} : Bunun, {bua} : -Buriat, {my} : Burmese, {cad} : Caddo, {car} : Carib, {ca} : Catalan, -[{cau} : Caucasian (Other)], {ceb} : Cebuano, [{cel} : Celtic (Other)], -[{cai} : Central American Indian (Other)], {chg} : Chagatai, [{cmc} : -Chamic languages], {ch} : Chamorro, {ce} : Chechen, {chr} : Cherokee, {chy} -: Cheyenne, {chb} : Chibcha, {ny} : Chichewa, {zh} : Chinese, {chn} : -Chinook Jargon, {chp} : Chipewyan, {cho} : Choctaw, {cu} : Church Slavic, -{chk} : Chuukese, {cv} : Chuvash, {cop} : Coptic, {kw} : Cornish, {co} : -Corsican, {cre} : Cree, {mus} : Creek, [{cpe} : English-based Creoles and -pidgins (Other)], [{cpf} : French-based Creoles and pidgins (Other)], -[{cpp} : Portuguese-based Creoles and pidgins (Other)], [{crp} : Creoles -and pidgins (Other)], {hr} : Croatian, [{cus} : Cushitic (Other)], {cs} : -Czech, {dak} : Dakota, {da} : Danish, {day} : Dayak, {i-default} : Default -(Fallthru) Language, {del} : Delaware, {din} : Dinka, {div} : Divehi, {doi} -: Dogri, {dgr} : Dogrib, [{dra} : Dravidian (Other)], {dua} : Duala, {nl} : -Dutch, {dum} : Middle Dutch (ca.1050-1350), {dyu} : Dyula, {dz} : Dzongkha, -{efi} : Efik, {egy} : Ancient Egyptian, {eka} : Ekajuk, {elx} : Elamite, -{en} : English, {enm} : Old English (1100-1500), {ang} : Old English -(ca.450-1100), {eo} : Esperanto, {et} : Estonian, {ewe} : Ewe, {ewo} : -Ewondo, {fan} : Fang, {fat} : Fanti, {fo} : Faroese, {fj} : Fijian, {fi} : -Finnish, [{fiu} : Finno-Ugrian (Other)], {fon} : Fon, {fr} : French, {frm} -: Middle French (ca.1400-1600), {fro} : Old French (842-ca.1400), {fy} : -Frisian, {fur} : Friulian, {ful} : Fulah, {gaa} : Ga, {gd} : Scots Gaelic, -{gl} : Gallegan, {lug} : Ganda, {gay} : Gayo, {gba} : Gbaya, {gez} : Geez, -{ka} : Georgian, {de} : German, {gmh} : Middle High German (ca.1050-1500), -{goh} : Old High German (ca.750-1050), [{gem} : Germanic (Other)], {gil} : -Gilbertese, {gon} : Gondi, {gor} : Gorontalo, {got} : Gothic, {grb} : -Grebo, {grc} : Ancient Greek, {el} : Modern Greek, {gn} : Guarani, {gu} : -Gujarati, {gwi} : Gwich'in, {hai} : Haida, {ha} : Hausa, {haw} : Hawaiian, +{ab} : Abkhazian, {ace} : Achinese, {ach} : Acoli, {ada} : Adangme, {ady} : +Adyghe, {aa} : Afar, {afh} : Afrihili, {af} : Afrikaans, [{afa} : +Afro-Asiatic (Other)], {ak} : Akan, {akk} : Akkadian, {sq} : Albanian, +{ale} : Aleut, [{alg} : Algonquian languages], [{tut} : Altaic (Other)], +{am} : Amharic, {i-ami} : Ami, [{apa} : Apache languages], {ar} : Arabic, +{arc} : Aramaic, {arp} : Arapaho, {arn} : Araucanian, {arw} : Arawak, {hy} +: Armenian, {an} : Aragonese, [{art} : Artificial (Other)], {ast} : +Asturian, {as} : Assamese, [{ath} : Athapascan languages], [{aus} : +Australian languages], [{map} : Austronesian (Other)], {av} : Avaric, {ae} +: Avestan, {awa} : Awadhi, {ay} : Aymara, {az} : Azerbaijani, {ban} : +Balinese, [{bat} : Baltic (Other)], {bal} : Baluchi, {bm} : Bambara, [{bai} +: Bamileke languages], {bad} : Banda, [{bnt} : Bantu (Other)], {bas} : +Basa, {ba} : Bashkir, {eu} : Basque, {btk} : Batak (Indonesia), {bej} : +Beja, {be} : Belarusian, {bem} : Bemba, {bn} : Bengali, [{ber} : Berber +(Other)], {bho} : Bhojpuri, {bh} : Bihari, {bik} : Bikol, {bin} : Bini, +{bi} : Bislama, {bs} : Bosnian, {bra} : Braj, {br} : Breton, {bug} : +Buginese, {bg} : Bulgarian, {i-bnn} : Bunun, {bua} : Buriat, {my} : +Burmese, {cad} : Caddo, {car} : Carib, {ca} : Catalan, [{cau} : Caucasian +(Other)], {ceb} : Cebuano, [{cel} : Celtic (Other)], [{cai} : Central +American Indian (Other)], {chg} : Chagatai, [{cmc} : Chamic languages], +{ch} : Chamorro, {ce} : Chechen, {chr} : Cherokee, {chy} : Cheyenne, {chb} +: Chibcha, {ny} : Chichewa, {zh} : Chinese, {chn} : Chinook Jargon, {chp} : +Chipewyan, {cho} : Choctaw, {cu} : Church Slavic, {chk} : Chuukese, {cv} : +Chuvash, {cop} : Coptic, {kw} : Cornish, {co} : Corsican, {cr} : Cree, +{mus} : Creek, [{cpe} : English-based Creoles and pidgins (Other)], [{cpf} +: French-based Creoles and pidgins (Other)], [{cpp} : Portuguese-based +Creoles and pidgins (Other)], [{crp} : Creoles and pidgins (Other)], {hr} : +Croatian, [{cus} : Cushitic (Other)], {cs} : Czech, {dak} : Dakota, {da} : +Danish, {dar} : Dargwa, {day} : Dayak, {i-default} : Default (Fallthru) +Language, {del} : Delaware, {din} : Dinka, {dv} : Divehi, {doi} : Dogri, +{dgr} : Dogrib, [{dra} : Dravidian (Other)], {dua} : Duala, {nl} : Dutch, +{dum} : Middle Dutch (ca.1050-1350), {dyu} : Dyula, {dz} : Dzongkha, {efi} +: Efik, {egy} : Ancient Egyptian, {eka} : Ekajuk, {elx} : Elamite, {en} : +English, {enm} : Old English (1100-1500), {ang} : Old English +(ca.450-1100), {i-enochian} : Enochian (Artificial), {myv} : Erzya, {eo} : +Esperanto, {et} : Estonian, {ee} : Ewe, {ewo} : Ewondo, {fan} : Fang, {fat} +: Fanti, {fo} : Faroese, {fj} : Fijian, {fi} : Finnish, [{fiu} : +Finno-Ugrian (Other)], {fon} : Fon, {fr} : French, {frm} : Middle French +(ca.1400-1600), {fro} : Old French (842-ca.1400), {fy} : Frisian, {fur} : +Friulian, {ff} : Fulah, {gaa} : Ga, {gd} : Scots Gaelic, {gl} : Gallegan, +{lg} : Ganda, {gay} : Gayo, {gba} : Gbaya, {gez} : Geez, {ka} : Georgian, +{de} : German, {gmh} : Middle High German (ca.1050-1500), {goh} : Old High +German (ca.750-1050), [{gem} : Germanic (Other)], {gil} : Gilbertese, {gon} +: Gondi, {gor} : Gorontalo, {got} : Gothic, {grb} : Grebo, {grc} : Ancient +Greek, {el} : Modern Greek, {gn} : Guarani, {gu} : Gujarati, {gwi} : +Gwich'in, {hai} : Haida, {ht} : Haitian, {ha} : Hausa, {haw} : Hawaiian, {he} : Hebrew, {hz} : Herero, {hil} : Hiligaynon, {him} : Himachali, {hi} : Hindi, {ho} : Hiri Motu, {hit} : Hittite, {hmn} : Hmong, {hu} : Hungarian, -{hup} : Hupa, {iba} : Iban, {is} : Icelandic, {ibo} : Igbo, {ijo} : Ijo, -{ilo} : Iloko, [{inc} : Indic (Other)], [{ine} : Indo-European (Other)], -{id} : Indonesian, {ia} : Interlingua (International Auxiliary Language -Association), {ie} : Interlingue, {iu} : Inuktitut, {ik} : Inupiaq, [{ira} -: Iranian (Other)], {ga} : Irish, {mga} : Middle Irish (900-1200), {sga} : -Old Irish (to 900), [{iro} : Iroquoian languages], {it} : Italian, {ja} : -Japanese, {jw} : Javanese, {jrb} : Judeo-Arabic, {jpr} : Judeo-Persian, -{kab} : Kabyle, {kac} : Kachin, {kl} : Kalaallisut, {kam} : Kamba, {kn} : -Kannada, {kau} : Kanuri, {kaa} : Kara-Kalpak, {kar} : Karen, {ks} : -Kashmiri, {kaw} : Kawi, {kk} : Kazakh, {kha} : Khasi, {km} : Khmer, [{khi} -: Khoisan (Other)], {kho} : Khotanese, {ki} : Kikuyu, {kmb} : Kimbundu, -{rw} : Kinyarwanda, {ky} : Kirghiz, {i-klingon} : Klingon, {kv} : Komi, -{kon} : Kongo, {kok} : Konkani, {ko} : Korean, {kos} : Kosraean, {kpe} : -Kpelle, {kro} : Kru, {kj} : Kuanyama, {kum} : Kumyk, {ku} : Kurdish, {kru} -: Kurukh, {kut} : Kutenai, {lad} : Ladino, {lah} : Lahnda, {lam} : Lamba, -{lo} : Lao, {la} : Latin, {lv} : Latvian, {lb} : Letzeburgesch, {lez} : -Lezghian, {ln} : Lingala, {lt} : Lithuanian, {nds} : Low German, {loz} : -Lozi, {lub} : Luba-Katanga, {lua} : Luba-Lulua, {lui} : Luiseno, {lun} : -Lunda, {luo} : Luo (Kenya and Tanzania), {lus} : Lushai, {mk} : Macedonian, -{mad} : Madurese, {mag} : Magahi, {mai} : Maithili, {mak} : Makasar, {mg} : -Malagasy, {ms} : Malay, {ml} : Malayalam, {mt} : Maltese, {mnc} : Manchu, -{mdr} : Mandar, {man} : Mandingo, {mni} : Manipuri, [{mno} : Manobo -languages], {gv} : Manx, {mi} : Maori, {mr} : Marathi, {chm} : Mari, {mh} : -Marshall, {mwr} : Marwari, {mas} : Masai, [{myn} : Mayan languages], {men} -: Mende, {mic} : Micmac, {min} : Minangkabau, {i-mingo} : Mingo, [{mis} : -Miscellaneous languages], {moh} : Mohawk, {mo} : Moldavian, [{mkh} : -Mon-Khmer (Other)], {lol} : Mongo, {mn} : Mongolian, {mos} : Mossi, [{mul} -: Multiple languages], [{mun} : Munda languages], {nah} : Nahuatl, {na} : -Nauru, {nv} : Navajo, {nd} : North Ndebele, {nr} : South Ndebele, {ng} : -Ndonga, {ne} : Nepali, {new} : Newari, {nia} : Nias, [{nic} : +{hup} : Hupa, {iba} : Iban, {is} : Icelandic, {io} : Ido, {ig} : Igbo, +{ijo} : Ijo, {ilo} : Iloko, [{inc} : Indic (Other)], [{ine} : Indo-European +(Other)], {id} : Indonesian, {inh} : Ingush, {ia} : Interlingua +(International Auxiliary Language Association), {ie} : Interlingue, {iu} : +Inuktitut, {ik} : Inupiaq, [{ira} : Iranian (Other)], {ga} : Irish, {mga} : +Middle Irish (900-1200), {sga} : Old Irish (to 900), [{iro} : Iroquoian +languages], {it} : Italian, {ja} : Japanese, {jv} : Javanese, {jrb} : +Judeo-Arabic, {jpr} : Judeo-Persian, {kbd} : Kabardian, {kab} : Kabyle, +{kac} : Kachin, {kl} : Kalaallisut, {xal} : Kalmyk, {kam} : Kamba, {kn} : +Kannada, {kr} : Kanuri, {krc} : Karachay-Balkar, {kaa} : Kara-Kalpak, {kar} +: Karen, {ks} : Kashmiri, {csb} : Kashubian, {kaw} : Kawi, {kk} : Kazakh, +{kha} : Khasi, {km} : Khmer, [{khi} : Khoisan (Other)], {kho} : Khotanese, +{ki} : Kikuyu, {kmb} : Kimbundu, {rw} : Kinyarwanda, {ky} : Kirghiz, +{i-klingon} : Klingon, {kv} : Komi, {kg} : Kongo, {kok} : Konkani, {ko} : +Korean, {kos} : Kosraean, {kpe} : Kpelle, {kro} : Kru, {kj} : Kuanyama, +{kum} : Kumyk, {ku} : Kurdish, {kru} : Kurukh, {kut} : Kutenai, {lad} : +Ladino, {lah} : Lahnda, {lam} : Lamba, {lo} : Lao, {la} : Latin, {lv} : +Latvian, {lb} : Letzeburgesch, {lez} : Lezghian, {li} : Limburgish, {ln} : +Lingala, {lt} : Lithuanian, {nds} : Low German, {art-lojban} : Lojban +(Artificial), {loz} : Lozi, {lu} : Luba-Katanga, {lua} : Luba-Lulua, {lui} +: Luiseno, {lun} : Lunda, {luo} : Luo (Kenya and Tanzania), {lus} : Lushai, +{mk} : Macedonian, {mad} : Madurese, {mag} : Magahi, {mai} : Maithili, +{mak} : Makasar, {mg} : Malagasy, {ms} : Malay, {ml} : Malayalam, {mt} : +Maltese, {mnc} : Manchu, {mdr} : Mandar, {man} : Mandingo, {mni} : +Manipuri, [{mno} : Manobo languages], {gv} : Manx, {mi} : Maori, {mr} : +Marathi, {chm} : Mari, {mh} : Marshall, {mwr} : Marwari, {mas} : Masai, +[{myn} : Mayan languages], {men} : Mende, {mic} : Micmac, {min} : +Minangkabau, {i-mingo} : Mingo, [{mis} : Miscellaneous languages], {moh} : +Mohawk, {mdf} : Moksha, {mo} : Moldavian, [{mkh} : Mon-Khmer (Other)], +{lol} : Mongo, {mn} : Mongolian, {mos} : Mossi, [{mul} : Multiple +languages], [{mun} : Munda languages], {nah} : Nahuatl, {nap} : Neapolitan, +{na} : Nauru, {nv} : Navajo, {nd} : North Ndebele, {nr} : South Ndebele, +{ng} : Ndonga, {ne} : Nepali, {new} : Newari, {nia} : Nias, [{nic} : Niger-Kordofanian (Other)], [{ssa} : Nilo-Saharan (Other)], {niu} : Niuean, -{non} : Old Norse, [{nai} : North American Indian], {se} : Northern Sami, -{no} : Norwegian, {nb} : Norwegian Bokmal, {nn} : Norwegian Nynorsk, [{nub} -: Nubian languages], {nym} : Nyamwezi, {nyn} : Nyankole, {nyo} : Nyoro, -{nzi} : Nzima, {oc} : Occitan (post 1500), {oji} : Ojibwa, {or} : Oriya, -{om} : Oromo, {osa} : Osage, {os} : Ossetian; Ossetic, [{oto} : Otomian +{nog} : Nogai, {non} : Old Norse, [{nai} : North American Indian], {no} : +Norwegian, {nb} : Norwegian Bokmal, {nn} : Norwegian Nynorsk, [{nub} : +Nubian languages], {nym} : Nyamwezi, {nyn} : Nyankole, {nyo} : Nyoro, {nzi} +: Nzima, {oc} : Occitan (post 1500), {oj} : Ojibwa, {or} : Oriya, {om} : +Oromo, {osa} : Osage, {os} : Ossetian; Ossetic, [{oto} : Otomian languages], {pal} : Pahlavi, {i-pwn} : Paiwan, {pau} : Palauan, {pi} : Pali, {pam} : Pampanga, {pag} : Pangasinan, {pa} : Panjabi, {pap} : Papiamento, [{paa} : Papuan (Other)], {fa} : Persian, {peo} : Old Persian @@ -13289,34 +15807,37 @@ Papiamento, [{paa} : Papuan (Other)], {fa} : Persian, {peo} : Old Persian Raeto-Romance, {raj} : Rajasthani, {rap} : Rapanui, {rar} : Rarotongan, [{qaa - qtz} : Reserved for local use.], [{roa} : Romance (Other)], {ro} : Romanian, {rom} : Romany, {rn} : Rundi, {ru} : Russian, [{sal} : Salishan -languages], {sam} : Samaritan Aramaic, [{smi} : Sami languages (Other)], -{sm} : Samoan, {sad} : Sandawe, {sg} : Sango, {sa} : Sanskrit, {sat} : -Santali, {sc} : Sardinian, {sas} : Sasak, {sco} : Scots, {sel} : Selkup, -[{sem} : Semitic (Other)], {sr} : Serbian, {srr} : Serer, {shn} : Shan, -{sn} : Shona, {sid} : Sidamo, {sgn-...} : Sign Languages, {bla} : Siksika, -{sd} : Sindhi, {si} : Sinhalese, [{sit} : Sino-Tibetan (Other)], [{sio} : -Siouan languages], {den} : Slave (Athapascan), [{sla} : Slavic (Other)], -{sk} : Slovak, {sl} : Slovenian, {sog} : Sogdian, {so} : Somali, {son} : -Songhai, {snk} : Soninke, {wen} : Sorbian languages, {nso} : Northern -Sotho, {st} : Southern Sotho, [{sai} : South American Indian (Other)], {es} -: Spanish, {suk} : Sukuma, {sux} : Sumerian, {su} : Sundanese, {sus} : -Susu, {sw} : Swahili, {ss} : Swati, {sv} : Swedish, {syr} : Syriac, {tl} : -Tagalog, {ty} : Tahitian, [{tai} : Tai (Other)], {tg} : Tajik, {tmh} : -Tamashek, {ta} : Tamil, {i-tao} : Tao, {tt} : Tatar, {i-tay} : Tayal, {te} -: Telugu, {ter} : Tereno, {tet} : Tetum, {th} : Thai, {bo} : Tibetan, {tig} -: Tigre, {ti} : Tigrinya, {tem} : Timne, {tiv} : Tiv, {tli} : Tlingit, -{tpi} : Tok Pisin, {tkl} : Tokelau, {tog} : Tonga (Nyasa), {to} : Tonga -(Tonga Islands), {tsi} : Tsimshian, {ts} : Tsonga, {i-tsu} : Tsou, {tn} : -Tswana, {tum} : Tumbuka, {tr} : Turkish, {ota} : Ottoman Turkish -(1500-1928), {tk} : Turkmen, {tvl} : Tuvalu, {tyv} : Tuvinian, {tw} : Twi, -{uga} : Ugaritic, {ug} : Uighur, {uk} : Ukrainian, {umb} : Umbundu, {und} : -Undetermined, {ur} : Urdu, {uz} : Uzbek, {vai} : Vai, {ven} : Venda, {vi} : -Vietnamese, {vo} : Volapuk, {vot} : Votic, [{wak} : Wakashan languages], -{wal} : Walamo, {war} : Waray, {was} : Washo, {cy} : Welsh, {wo} : Wolof, -{x-...} : Unregistered (Semi-Private Use), {xh} : Xhosa, {sah} : Yakut, -{yao} : Yao, {yap} : Yapese, {yi} : Yiddish, {yo} : Yoruba, [{ypk} : Yupik -languages], {znd} : Zande, [{zap} : Zapotec], {zen} : Zenaga, {za} : -Zhuang, {zu} : Zulu, {zun} : Zuni +languages], {sam} : Samaritan Aramaic, {se} : Northern Sami, {sma} : +Southern Sami, {smn} : Inari Sami, {smj} : Lule Sami, {sms} : Skolt Sami, +[{smi} : Sami languages (Other)], {sm} : Samoan, {sad} : Sandawe, {sg} : +Sango, {sa} : Sanskrit, {sat} : Santali, {sc} : Sardinian, {sas} : Sasak, +{sco} : Scots, {sel} : Selkup, [{sem} : Semitic (Other)], {sr} : Serbian, +{srr} : Serer, {shn} : Shan, {sn} : Shona, {sid} : Sidamo, {sgn-...} : Sign +Languages, {bla} : Siksika, {sd} : Sindhi, {si} : Sinhalese, [{sit} : +Sino-Tibetan (Other)], [{sio} : Siouan languages], {den} : Slave +(Athapascan), [{sla} : Slavic (Other)], {sk} : Slovak, {sl} : Slovenian, +{sog} : Sogdian, {so} : Somali, {son} : Songhai, {snk} : Soninke, {wen} : +Sorbian languages, {nso} : Northern Sotho, {st} : Southern Sotho, [{sai} : +South American Indian (Other)], {es} : Spanish, {suk} : Sukuma, {sux} : +Sumerian, {su} : Sundanese, {sus} : Susu, {sw} : Swahili, {ss} : Swati, +{sv} : Swedish, {syr} : Syriac, {tl} : Tagalog, {ty} : Tahitian, [{tai} : +Tai (Other)], {tg} : Tajik, {tmh} : Tamashek, {ta} : Tamil, {i-tao} : Tao, +{tt} : Tatar, {i-tay} : Tayal, {te} : Telugu, {ter} : Tereno, {tet} : +Tetum, {th} : Thai, {bo} : Tibetan, {tig} : Tigre, {ti} : Tigrinya, {tem} : +Timne, {tiv} : Tiv, {tli} : Tlingit, {tpi} : Tok Pisin, {tkl} : Tokelau, +{tog} : Tonga (Nyasa), {to} : Tonga (Tonga Islands), {tsi} : Tsimshian, +{ts} : Tsonga, {i-tsu} : Tsou, {tn} : Tswana, {tum} : Tumbuka, [{tup} : +Tupi languages], {tr} : Turkish, {ota} : Ottoman Turkish (1500-1928), {crh} +: Crimean Turkish, {tk} : Turkmen, {tvl} : Tuvalu, {tyv} : Tuvinian, {tw} : +Twi, {udm} : Udmurt, {uga} : Ugaritic, {ug} : Uighur, {uk} : Ukrainian, +{umb} : Umbundu, {und} : Undetermined, {ur} : Urdu, {uz} : Uzbek, {vai} : +Vai, {ve} : Venda, {vi} : Vietnamese, {vo} : Volapuk, {vot} : Votic, [{wak} +: Wakashan languages], {wa} : Walloon, {wal} : Walamo, {war} : Waray, {was} +: Washo, {cy} : Welsh, {wo} : Wolof, {x-...} : Unregistered (Semi-Private +Use), {xh} : Xhosa, {sah} : Yakut, {yao} : Yao, {yap} : Yapese, {ii} : +Sichuan Yi, {yi} : Yiddish, {yo} : Yoruba, [{ypk} : Yupik languages], {znd} +: Zande, [{zap} : Zapotec], {zen} : Zenaga, {za} : Zhuang, {zu} : Zulu, +{zun} : Zuni =item SEE ALSO @@ -13356,6 +15877,8 @@ Zhuang, {zu} : Zulu, {zun} : Zuni =item DESCRIPTION +=item DEPRECATED + =back =head2 IO::Dir - supply object methods for directory handles @@ -13367,7 +15890,7 @@ Zhuang, {zu} : Zulu, {zun} : Zuni =item DESCRIPTION new ( [ DIRNAME ] ), open ( DIRNAME ), read (), seek ( POS ), tell (), -rewind (), close (), tie %hash, IO::Dir, DIRNAME [, OPTIONS ] +rewind (), close (), tie %hash, 'IO::Dir', DIRNAME [, OPTIONS ] =item SEE ALSO @@ -13391,7 +15914,8 @@ new ( FILENAME [,MODE [,PERMS]] ), new_tmpfile =item METHODS -open( FILENAME [,MODE [,PERMS]] ) +open( FILENAME [,MODE [,PERMS]] ), open( FILENAME, IOLAYERS ), binmode( +[LAYER] ) =item SEE ALSO @@ -13507,7 +16031,7 @@ new ( [ HANDLES ] ) add ( HANDLES ), remove ( HANDLES ), exists ( HANDLE ), handles, can_read ( [ TIMEOUT ] ), can_write ( [ TIMEOUT ] ), has_exception ( [ TIMEOUT ] ), -count (), bits(), select ( READ, WRITE, ERROR [, TIMEOUT ] ) +count (), bits(), select ( READ, WRITE, EXCEPTION [, TIMEOUT ] ) =item EXAMPLE @@ -13605,7 +16129,7 @@ handles =item DESCRIPTION new ( [ DIRNAME ] ), open ( DIRNAME ), read (), seek ( POS ), tell (), -rewind (), close (), tie %hash, IO::Dir, DIRNAME [, OPTIONS ] +rewind (), close (), tie %hash, 'IO::Dir', DIRNAME [, OPTIONS ] =item SEE ALSO @@ -13629,7 +16153,8 @@ new ( FILENAME [,MODE [,PERMS]] ), new_tmpfile =item METHODS -open( FILENAME [,MODE [,PERMS]] ) +open( FILENAME [,MODE [,PERMS]] ), open( FILENAME, IOLAYERS ), binmode( +[LAYER] ) =item SEE ALSO @@ -13748,7 +16273,7 @@ new ( [ HANDLES ] ) add ( HANDLES ), remove ( HANDLES ), exists ( HANDLE ), handles, can_read ( [ TIMEOUT ] ), can_write ( [ TIMEOUT ] ), has_exception ( [ TIMEOUT ] ), -count (), bits(), select ( READ, WRITE, ERROR [, TIMEOUT ] ) +count (), bits(), select ( READ, WRITE, EXCEPTION [, TIMEOUT ] ) =item EXAMPLE @@ -14023,8 +16548,9 @@ general-utility scalar subroutines =item DESCRIPTION -blessed EXPR, dualvar NUM, STRING, isweak EXPR, openhandle FH, reftype -EXPR, tainted EXPR, weaken REF +blessed EXPR, dualvar NUM, STRING, isvstring EXPR, isweak EXPR, +looks_like_number EXPR, openhandle FH, refaddr EXPR, reftype EXPR, +set_prototype CODEREF, PROTOTYPE, tainted EXPR, weaken REF =item KNOWN BUGS @@ -14094,7 +16620,7 @@ C, C Locale::Language, Locale::Script, Locale::Currency, Locale::SubCountry, ISO 3166-1, http://www.iso.org/iso/en/prods-services/iso3166ma/index.html, http://www.egt.ie/standards/iso3166/iso3166-1-en.html, -http://www.cia.gov/cia/publications/factbook/docs/app-f.html +http://www.cia.gov/cia/publications/factbook/docs/app-d-1.html =item AUTHOR @@ -14168,7 +16694,7 @@ http://lcweb.loc.gov/standards/iso639-2/langhome.html =back -=head2 Locale::Maketext -- framework for localization +=head2 Locale::Maketext - framework for localization =over 4 @@ -14305,7 +16831,7 @@ http://www.evertype.com/standards/iso15924/ =item DESCRIPTION -encode_base64($str, [$eol]), decode_base64($str) +encode_base64($str), encode_base64($str, $eol);, decode_base64($str) =item DIAGNOSTICS @@ -14315,6 +16841,8 @@ Premature end of base64 data, Premature padding of base64 data =item COPYRIGHT +=item SEE ALSO + =back =head2 MIME::Base64::QuotedPrint, MIME::QuotedPrint - Encoding and decoding @@ -14326,10 +16854,13 @@ of quoted-printable strings =item DESCRIPTION -encode_qp($str), decode_qp($str); +encode_qp($str), encode_qp($str, $eol), encode_qp($str, $eol, $binmode), +decode_qp($str); =item COPYRIGHT +=item SEE ALSO + =back =head2 MIME::QuotedPrint - Encoding and decoding of quoted-printable @@ -14341,10 +16872,13 @@ strings =item DESCRIPTION -encode_qp($str), decode_qp($str); +encode_qp($str), encode_qp($str, $eol), encode_qp($str, $eol, $binmode), +decode_qp($str); =item COPYRIGHT +=item SEE ALSO + =back =head2 Math::BigFloat - Arbitrary size floating point math package @@ -14378,12 +16912,22 @@ ffround ( +$scale ), ffround ( -$scale ), ffround ( 0 ), fround ( +$scale =item Autocreating constants +=over 4 + +=item Math library + +=item Using Math::BigInt::Lite + +=back + =item BUGS -=item CAVEAT +=item CAVEATS stringify, bstr(), bdiv, Modifying and =, bpow +=item SEE ALSO + =item LICENSE =item AUTHORS @@ -14398,14 +16942,18 @@ stringify, bstr(), bdiv, Modifying and =, bpow =item DESCRIPTION -Canonical notation, Input, Output +Input, Output =item METHODS =over 4 +=item config + =item accuracy +=item precision + =item brsft =item new @@ -14418,21 +16966,14 @@ Canonical notation, Input, Output =item bone -=item is_one() / is_zero() / is_nan() / is_positive() / is_negative() / -is_inf() / is_odd() / is_even() / is_int() - - $x->is_zero(); # true if arg is +0 - $x->is_nan(); # true if arg is NaN - $x->is_one(); # true if arg is +1 - $x->is_one('-'); # true if arg is -1 - $x->is_odd(); # true if odd, false for even - $x->is_even(); # true if even, false for odd - $x->is_positive(); # true if >= 0 - $x->is_negative(); # true if < 0 - $x->is_inf(); # true if +inf - $x->is_inf('-'); # true if -inf (sign is default -'+') - $x->is_int(); # true if $x is an integer +=item is_one()/is_zero()/is_nan()/is_inf() + +=item is_pos()/is_neg() + + $x->is_pos(); # true if > 0 + $x->is_neg(); # true if < 0 + +=item is_odd()/is_even()/is_int() =item bcmp @@ -14440,7 +16981,7 @@ is_inf() / is_odd() / is_even() / is_int() =item sign -=item bcmp +=item digit =item bneg @@ -14464,6 +17005,10 @@ is_inf() / is_odd() / is_even() / is_int() =item bmod +=item bmodinv + +=item bmodpow + =item bpow =item blsft @@ -14504,115 +17049,238 @@ is_inf() / is_odd() / is_even() / is_int() =item copy -=item as_number +=item as_int + +=item bsstr + +=item as_hex + +=item as_bin + +=back + +=item ACCURACY and PRECISION + +=over 4 + +=item Precision P + +=item Accuracy A + +=item Fallback F + +=item Rounding mode R + +'trunc', 'even', 'odd', '+inf', '-inf', 'zero', Precision, Accuracy +(significant digits), Setting/Accessing, Creating numbers, Usage, +Precedence, Overriding globals, Local settings, Rounding, Default values, +Remarks + +=back + +=item Infinity and Not a Number + +oct()/hex(), log(-inf), exp(), cos(), sin(), atan2() + +=item INTERNALS + +=over 4 + +=item MATH LIBRARY + +=item SIGN + +=item mantissa(), exponent() and parts() + +=back + +=item EXAMPLES + + use Math::BigInt; + +=item Autocreating constants + +=item PERFORMANCE + +=over 4 + +=item Alternative math libraries + +=item SUBCLASSING + +=back + +=item Subclassing Math::BigInt + +=item UPGRADING + +=over 4 + +=item Auto-upgrade + +bsqrt(), div(), blog() + +=back + +=item BUGS + +broot() does not work, Out of Memory!, Fails to load Calc on Perl prior +5.6.0 + +=item CAVEATS + +bstr(), bsstr() and 'cmp', int(), length, bdiv, infinity handling, +Modifying and =, bpow, Overloading -$x, Mixing different object types, +bsqrt(), brsft() + +=item LICENSE + +=item SEE ALSO + +=item AUTHORS + +=back + +=head2 Math::BigInt::Calc - Pure Perl module to support Math::BigInt + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item STORAGE + +=item METHODS + +=item WRAP YOUR OWN + +=item LICENSE + +This program is free software; you may redistribute it and/or modify it +under +the same terms as Perl itself. + +=item AUTHORS + +=item SEE ALSO + +=back + +=head2 Math::BigInt::CalcEmu - Emulate low-level math with BigInt code + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item METHODS + +=over 4 -=item bsstr +=item __emu_bxor -=item as_hex +=item __emu_band -=item as_bin +=item __emu_bior =back -=item ACCURACY and PRECISION +=item LICENSE -=over 4 +This program is free software; you may redistribute it and/or modify it +under +the same terms as Perl itself. -=item Precision P +=item AUTHORS -=item Accuracy A +=item SEE ALSO -=item Fallback F +=back -=item Rounding mode R +=head2 Math::BigRat - Arbitrary big rational numbers -'trunc', 'even', 'odd', '+inf', '-inf', 'zero', Precision, Accuracy -(significant digits), Setting/Accessing, Creating numbers, Usage, -Precedence, Overriding globals, Local settings, Rounding, Default values, -Remarks +=over 4 -=back +=item SYNOPSIS -=item INTERNALS +=item DESCRIPTION =over 4 =item MATH LIBRARY -=item SIGN +=back -=item mantissa(), exponent() and parts() +=item METHODS -=back +=over 4 -=item EXAMPLES +=item new() - use Math::BigInt; +=item numerator() -=item Autocreating constants +=item denominator() -=item PERFORMANCE + $d = $x->denominator(); -=over 4 +=item parts() -=item Alternative math libraries +=item as_int() -=item SUBCLASSING +=item as_hex() -=back +=item as_bin() -=item Subclassing Math::BigInt +=item bfac() -=item UPGRADING +=item blog() -=over 4 +=item bround()/round()/bfround() -=item Auto-upgrade +=item bmod() -bsqrt(), div(), blog() +=item is_one() -=back +=item is_zero() -=item BUGS +=item is_pos() -Out of Memory!, Fails to load Calc on Perl prior 5.6.0 +=item is_neg() -=item CAVEATS +=item is_int() -stringify, bstr(), bsstr() and 'cmp', int(), length, bdiv, infinity -handling, Modifying and =, bpow, Overloading -$x, Mixing different object -types, bsqrt(), brsft() +=item is_odd() -=item LICENSE +=item is_even() -=item SEE ALSO +=item bceil() -=item AUTHORS +=item bfloor() -=back + $x->bfloor(); -=head2 Math::BigInt::Calc - Pure Perl module to support Math::BigInt +=item bsqrt() -=over 4 + $x->bsqrt(); -=item SYNOPSIS +=item config -=item DESCRIPTION +=back -=item EXPORT +=item BUGS -=item WRAP YOUR OWN +inf handling (partial), NaN handling (partial), rounding (not implemented +except for bceil/bfloor), $x ** $y where $y is not an integer, bmod(), +blog(), bmodinv() and bmodpow() (partial) =item LICENSE -This program is free software; you may redistribute it and/or modify it -under -the same terms as Perl itself. +=item SEE ALSO =item AUTHORS -=item SEE ALSO - =back =head2 Math::Complex - complex numbers and associated mathematical @@ -14699,7 +17367,7 @@ cylindrical_to_spherical, spherical_to_cartesian, spherical_to_cylindrical =back -=head2 Memoize - Make your functions faster by trading space for time +=head2 Memoize - Make functions faster by trading space for time =over 4 @@ -14847,7 +17515,8 @@ C, C, C =back -=head2 NEXT - Provide a pseudo-class NEXT that allows method redispatch +=head2 NEXT - Provide a pseudo-class NEXT (et al) that allows method +redispatch =over 4 @@ -14861,6 +17530,10 @@ C, C, C =item Avoiding repetitions +=item Invoking all versions of a method with a single call + +=item Using C methods + =back =item AUTHOR @@ -14888,7 +17561,7 @@ dataend () debug_print ( DIR, TEXT ), debug_text ( TEXT ), command ( CMD [, ARGS, ... ]), unsupported (), response (), parse_response ( TEXT ), getline (), -ungetline ( TEXT ), read_until_dot (), tied_fh () +ungetline ( TEXT ), rawdatasend ( DATA ), read_until_dot (), tied_fh () =item EXPORTS @@ -14947,23 +17620,23 @@ hostfqdn (), hostname (), hostdomain () =item CONSTRUCTOR -new (HOST [,OPTIONS]) +new ([ HOST ] [, OPTIONS ]) =item METHODS login ([LOGIN [,PASSWORD [, ACCOUNT] ] ]), authorize ( [AUTH [, RESP]]), -site (ARGS), type (TYPE [, ARGS]), ascii ([ARGS]) binary([ARGS]) -ebcdic([ARGS]) byte([ARGS]), rename ( OLDNAME, NEWNAME ), delete ( FILENAME -), cwd ( [ DIR ] ), cdup (), pwd (), restart ( WHERE ), rmdir ( DIR ), -mkdir ( DIR [, RECURSE ]), ls ( [ DIR ] ), dir ( [ DIR ] ), get ( -REMOTE_FILE [, LOCAL_FILE [, WHERE]] ), put ( LOCAL_FILE [, REMOTE_FILE ] -), put_unique ( LOCAL_FILE [, REMOTE_FILE ] ), append ( LOCAL_FILE [, -REMOTE_FILE ] ), unique_name (), mdtm ( FILE ), size ( FILE ), supported ( -CMD ), hash ( [FILEHANDLE_GLOB_REF],[ BYTES_PER_HASH_MARK] ), nlst ( [ DIR -] ), list ( [ DIR ] ), retr ( FILE ), stor ( FILE ), stou ( FILE ), appe ( -FILE ), port ( [ PORT ] ), pasv (), pasv_xfer ( SRC_FILE, DEST_SERVER [, -DEST_FILE ] ), pasv_xfer_unique ( SRC_FILE, DEST_SERVER [, DEST_FILE ] ), -pasv_wait ( NON_PASV_SERVER ), abort (), quit () +site (ARGS), ascii, binary, rename ( OLDNAME, NEWNAME ), delete ( FILENAME +), cwd ( [ DIR ] ), cdup (), pwd (), restart ( WHERE ), rmdir ( DIR [, +RECURSE ]), mkdir ( DIR [, RECURSE ]), alloc ( SIZE [, RECORD_SIZE] ), ls ( +[ DIR ] ), dir ( [ DIR ] ), get ( REMOTE_FILE [, LOCAL_FILE [, WHERE]] ), +put ( LOCAL_FILE [, REMOTE_FILE ] ), put_unique ( LOCAL_FILE [, REMOTE_FILE +] ), append ( LOCAL_FILE [, REMOTE_FILE ] ), unique_name (), mdtm ( FILE ), +size ( FILE ), supported ( CMD ), hash ( [FILEHANDLE_GLOB_REF],[ +BYTES_PER_HASH_MARK] ), nlst ( [ DIR ] ), list ( [ DIR ] ), retr ( FILE ), +stor ( FILE ), stou ( FILE ), appe ( FILE ), port ( [ PORT ] ), pasv (), +pasv_xfer ( SRC_FILE, DEST_SERVER [, DEST_FILE ] ), pasv_xfer_unique ( +SRC_FILE, DEST_SERVER [, DEST_FILE ] ), pasv_wait ( NON_PASV_SERVER ), +abort (), quit () =over 4 @@ -14980,7 +17653,7 @@ bytes_read (), abort (), close () =item UNIMPLEMENTED -B, B, B, B, B, B, B, B +B, B, B, B, B, B, B =item REPORTING BUGS @@ -14990,7 +17663,7 @@ B, B, B, B, B, B, B, B =item USE EXAMPLES -http://www.csh.rit.edu/~adam/Progs/autoftp-2.0.tar.gz +http://www.csh.rit.edu/~adam/Progs/ =item CREDITS @@ -15054,18 +17727,17 @@ MESSAGE-SPEC, PATTERN, Examples, C<[^]-]>, C<*bdc>, C<[0-9a-zA-Z]>, C =item DESCRIPTION -=item EXAMPLES - =item CONSTRUCTOR -new ( [ HOST, ] [ OPTIONS ] ) +new ( [ HOST ] [, OPTIONS ] 0 =item METHODS -user ( USER ), pass ( PASS ), login ( [ USER [, PASS ]] ), apop ( [ USER [, -PASS ]] ), top ( MSGNUM [, NUMLINES ] ), list ( [ MSGNUM ] ), get ( MSGNUM -[, FH ] ), getfh ( MSGNUM ), last (), popstat (), ping ( USER ), uidl ( [ -MSGNUM ] ), delete ( MSGNUM ), reset (), quit () +auth ( USERNAME, PASSWORD ), user ( USER ), pass ( PASS ), login ( [ USER +[, PASS ]] ), apop ( [ USER [, PASS ]] ), banner (), capa (), capabilities +(), top ( MSGNUM [, NUMLINES ] ), list ( [ MSGNUM ] ), get ( MSGNUM [, FH ] +), getfh ( MSGNUM ), last (), popstat (), ping ( USER ), uidl ( [ MSGNUM ] +), delete ( MSGNUM ), reset (), quit () =item NOTES @@ -15089,16 +17761,21 @@ MSGNUM ] ), delete ( MSGNUM ), reset (), quit () =item Functions -Net::Ping->new([$proto [, $def_timeout [, $bytes]]]);, -$p->bind($local_addr);, $p->ping($host [, $timeout]);, $p->open($host);, -$p->open($host);, $p->close();, pingecho($host [, $timeout]); +Net::Ping->new([$proto [, $def_timeout [, $bytes [, $device [, $tos +]]]]]);, $p->ping($host [, $timeout]);, $p->source_verify( { 0 | 1 } );, +$p->service_check( { 0 | 1 } );, $p->tcp_service_check( { 0 | 1 } );, +$p->hires( { 0 | 1 } );, $p->bind($local_addr);, $p->open($host);, $p->ack( +[ $host ] );, $p->nack( $failed_ack_host );, $p->close();, pingecho($host +[, $timeout]); =back -=item WARNING - =item NOTES +=item INSTALL + +=item BUGS + =item AUTHORS =item COPYRIGHT @@ -15117,17 +17794,19 @@ $p->open($host);, $p->close();, pingecho($host [, $timeout]); =item CONSTRUCTOR -new Net::SMTP [ HOST, ] [ OPTIONS ] +new ( [ HOST ] [, OPTIONS ] ) =item METHODS -banner (), domain (), hello ( DOMAIN ), etrn ( DOMAIN ), auth ( USERNAME, -PASSWORD ), mail ( ADDRESS [, OPTIONS] ), send ( ADDRESS ), send_or_mail ( -ADDRESS ), send_and_mail ( ADDRESS ), reset (), recipient ( ADDRESS [, -ADDRESS [ ...]] [, OPTIONS ] ), to ( ADDRESS [, ADDRESS [...]] ), cc ( -ADDRESS [, ADDRESS [...]] ), bcc ( ADDRESS [, ADDRESS [...]] ), data ( [ -DATA ] ), expand ( ADDRESS ), verify ( ADDRESS ), help ( [ $subject ] ), -quit () +banner (), domain (), hello ( DOMAIN ), host (), etrn ( DOMAIN ), auth ( +USERNAME, PASSWORD ), mail ( ADDRESS [, OPTIONS] ), send ( ADDRESS ), +send_or_mail ( ADDRESS ), send_and_mail ( ADDRESS ), reset (), recipient ( +ADDRESS [, ADDRESS, [...]] [, OPTIONS ] ), to ( ADDRESS [, ADDRESS [...]] +), cc ( ADDRESS [, ADDRESS [...]] ), bcc ( ADDRESS [, ADDRESS [...]] ), +data ( [ DATA ] ), expand ( ADDRESS ), verify ( ADDRESS ), help ( [ +$subject ] ), quit () + +=item ADDRESSES =item SEE ALSO @@ -15362,6 +18041,8 @@ login (), password (), account (), lpa () =item IMPLEMENTATION +=item BUGS + =item AUTHOR =back @@ -15501,17 +18182,17 @@ cuserid, difftime, div, dup, dup2, errno, execl, execle, execlp, execv, execve, execvp, exit, exp, fabs, fclose, fcntl, fdopen, feof, ferror, fflush, fgetc, fgetpos, fgets, fileno, floor, fmod, fopen, fork, fpathconf, fprintf, fputc, fputs, fread, free, freopen, frexp, fscanf, fseek, fsetpos, -fstat, ftell, fwrite, getc, getchar, getcwd, getegid, getenv, geteuid, -getgid, getgrgid, getgrnam, getgroups, getlogin, getpgrp, getpid, getppid, -getpwnam, getpwuid, gets, getuid, gmtime, isalnum, isalpha, isatty, -iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, -isxdigit, kill, labs, ldexp, ldiv, link, localeconv, localtime, log, log10, -longjmp, lseek, malloc, mblen, mbstowcs, mbtowc, memchr, memcmp, memcpy, -memmove, memset, mkdir, mkfifo, mktime, modf, nice, offsetof, open, -opendir, pathconf, pause, perror, pipe, pow, printf, putc, putchar, puts, -qsort, raise, rand, read, readdir, realloc, remove, rename, rewind, -rewinddir, rmdir, scanf, setgid, setjmp, setlocale, setpgid, setsid, -setuid, sigaction, siglongjmp, sigpending, sigprocmask, sigsetjmp, +fstat, fsync, ftell, fwrite, getc, getchar, getcwd, getegid, getenv, +geteuid, getgid, getgrgid, getgrnam, getgroups, getlogin, getpgrp, getpid, +getppid, getpwnam, getpwuid, gets, getuid, gmtime, isalnum, isalpha, +isatty, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, +isupper, isxdigit, kill, labs, ldexp, ldiv, link, localeconv, localtime, +log, log10, longjmp, lseek, malloc, mblen, mbstowcs, mbtowc, memchr, +memcmp, memcpy, memmove, memset, mkdir, mkfifo, mktime, modf, nice, +offsetof, open, opendir, pathconf, pause, perror, pipe, pow, printf, putc, +putchar, puts, qsort, raise, rand, read, readdir, realloc, remove, rename, +rewind, rewinddir, rmdir, scanf, setgid, setjmp, setlocale, setpgid, +setsid, setuid, sigaction, siglongjmp, sigpending, sigprocmask, sigsetjmp, sigsuspend, sin, sinh, sleep, sprintf, sqrt, srand, sscanf, stat, strcat, strchr, strcmp, strcoll, strcpy, strcspn, strerror, strftime, strlen, strncat, strncmp, strncpy, strpbrk, strrchr, strspn, strstr, strtod, @@ -15527,7 +18208,7 @@ wctomb, write =item POSIX::SigAction -new +new, handler, mask, flags, safe =item POSIX::SigSet @@ -15619,12 +18300,20 @@ name space =item DESCRIPTION -unix, stdio, perlio, crlf, utf8, raw +:unix, :stdio, :perlio, :crlf, :mmap, :utf8, :bytes, :raw, :pop, :win32 =over 4 +=item Custom Layers + +:encoding, :via + +=item Alternatives to raw + =item Defaults and how to override them +=item Querying the layers of filehandles + =back =item AUTHOR @@ -15633,7 +18322,19 @@ unix, stdio, perlio, crlf, utf8, raw =back -=head2 PerlIO::Scalar - support module for in-memory IO. +=head2 PerlIO::encoding - encoding layer + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item SEE ALSO + +=back + +=head2 PerlIO::scalar - in-memory IO, scalar IO =over 4 @@ -15641,9 +18342,11 @@ unix, stdio, perlio, crlf, utf8, raw =item DESCRIPTION +=item IMPLEMENTATION NOTE + =back -=head2 PerlIO::Via - Helper class for PerlIO layers implemented in perl +=head2 PerlIO::via - Helper class for PerlIO layers implemented in perl =over 4 @@ -15651,14 +18354,19 @@ unix, stdio, perlio, crlf, utf8, raw =item DESCRIPTION +=item EXPECTED METHODS + $class->PUSHED([$mode[,$fh]]), $obj->POPPED([$fh]), -$class->OPEN($path,$mode[,$fh]), $class->FDOPEN($fd), -$class->SYSOPEN($path,$imode,$perm,$fh), $obj->FILENO($fh), +$obj->UTF8($bellowFlag,[$fh]), $obj->OPEN($path,$mode[,$fh]), +$obj->BINMODE([,$fh]), $obj->FDOPEN($fd[,$fh]), +$obj->SYSOPEN($path,$imode,$perm,[,$fh]), $obj->FILENO($fh), $obj->READ($buffer,$len,$fh), $obj->WRITE($buffer,$fh), $obj->FILL($fh), $obj->CLOSE($fh), $obj->SEEK($posn,$whence,$fh), $obj->TELL($fh), $obj->UNREAD($buffer,$fh), $obj->FLUSH($fh), $obj->SETLINEBUF($fh), $obj->CLEARERR($fh), $obj->ERROR($fh), $obj->EOF($fh) +=item EXAMPLES + =over 4 =item Example - a Hexadecimal Handle @@ -15667,6 +18375,24 @@ $obj->CLEARERR($fh), $obj->ERROR($fh), $obj->EOF($fh) =back +=head2 PerlIO::via::QuotedPrint - PerlIO layer for quoted-printable strings + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item REQUIRED MODULES + +=item SEE ALSO + +=item ACKNOWLEDGEMENTS + +=item COPYRIGHT + +=back + =head2 Pod::Checker, podchecker() - check pod documents for syntax errors =over 4 @@ -15703,12 +18429,13 @@ after =back =item Warnings -multiple occurence of link target I, line containing nothing but +multiple occurrence of link target I, line containing nothing but whitespace in paragraph, file does not start with =head, previous =item has no contents, preceding non-item paragraph(s), =item type mismatch (I vs. I), I unescaped CE> in paragraph, Unknown entity, No items in =over, No argument for =item, empty section in previous paragraph, -Verbatim paragraph in NAME section +Verbatim paragraph in NAME section, =headI without preceding higher +level =item Hyperlinks @@ -15732,6 +18459,8 @@ C<$checker-Epoderror( @args )>, C<$checker-Epoderror( {%opts}, C<$checker-Enum_errors()> +C<$checker-Enum_warnings()> + C<$checker-Ename()> C<$checker-Enode()> @@ -15804,9 +18533,9 @@ C<-inc =E 1>, C<-dirs =E [ $dir1, $dir2, ... ]>, C<-verbose =E =item ARGUMENTS -backlink, cachedir, css, flush, header, help, htmldir, htmlroot, index, -infile, libpods, netscape, outfile, podpath, podroot, quiet, recurse, -title, verbose +backlink, cachedir, css, flush, header, help, hiddendirs, htmldir, +htmlroot, index, infile, libpods, netscape, outfile, podpath, podroot, +quiet, recurse, title, verbose =item EXAMPLE @@ -16202,7 +18931,7 @@ escape EE%sE, %s:%d: Unknown formatting code %s, %s:%d: Unmatched =back -=head2 Pod::ParseLink -- Parse an LEE formatting code in POD text +=head2 Pod::ParseLink - Parse an LEE formatting code in POD text =over 4 @@ -16210,6 +18939,8 @@ escape EE%sE, %s:%d: Unknown formatting code %s, %s:%d: Unmatched =item DESCRIPTION +=item SEE ALSO + =item AUTHOR =item COPYRIGHT AND LICENSE @@ -16541,17 +19272,174 @@ I|I =item B<_push_input_stream()> -=back +=back + +=over 4 + +=item B<_pop_input_stream()> + +=back + +=over 4 + +=item TREE-BASED PARSING + +=item SEE ALSO + +=item AUTHOR + +=back + +=head2 Pod::Perldoc::ToChecker - let Perldoc check Pod for errors + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item SEE ALSO + +=item COPYRIGHT AND DISCLAIMERS + +=item AUTHOR + +=back + +=head2 Pod::Perldoc::ToMan - let Perldoc render Pod as man pages + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item CAVEAT + +=item SEE ALSO + +=item COPYRIGHT AND DISCLAIMERS + +=item AUTHOR + +=back + +=head2 Pod::Perldoc::ToNroff - let Perldoc convert Pod to nroff + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item CAVEAT + +=item SEE ALSO + +=item COPYRIGHT AND DISCLAIMERS + +=item AUTHOR + +=back + +=head2 Pod::Perldoc::ToPod - let Perldoc render Pod as ... Pod! + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item SEE ALSO + +=item COPYRIGHT AND DISCLAIMERS + +=item AUTHOR + +=back + +=head2 Pod::Perldoc::ToRtf - let Perldoc render Pod as RTF + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item SEE ALSO + +=item COPYRIGHT AND DISCLAIMERS + +=item AUTHOR + +=back + +=head2 Pod::Perldoc::ToText - let Perldoc render Pod as plaintext + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item CAVEAT + +=item SEE ALSO + +=item COPYRIGHT AND DISCLAIMERS + +=item AUTHOR + +=back + +=head2 Pod::Perldoc::ToTk - let Perldoc use Tk::Pod to render Pod + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item SEE ALSO + +=item AUTHOR + +=back + +=head2 Pod::Perldoc::ToXml - let Perldoc render Pod as XML + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION + +=item SEE ALSO + +=item COPYRIGHT AND DISCLAIMERS + +=item AUTHOR + +=back + +=head2 Pod::PlainText - Convert POD data to formatted ASCII text + +=over 4 + +=item SYNOPSIS + +=item DESCRIPTION -=over 4 +alt, indent, loose, sentence, width -=item B<_pop_input_stream()> +=item DIAGNOSTICS -=back +Bizarre space in item, Can't open %s for reading: %s, Unknown escape: %s, +Unknown sequence: %s, Unmatched =back -=over 4 +=item RESTRICTIONS -=item TREE-BASED PARSING +=item NOTES =item SEE ALSO @@ -16694,7 +19582,7 @@ B<-output>, B<-sections>, B<-ranges> =item DESCRIPTION -alt, code, indent, loose, quotes, sentence, width +alt, code, indent, loose, margin, quotes, sentence, width =item DIAGNOSTICS @@ -16752,8 +19640,8 @@ text =back -=head2 Pod::Text::Termcap, Pod::Text::Color - Convert POD data to ASCII -text with format escapes +=head2 Pod::Text::Termcap - Convert POD data to ASCII text with format +escapes =over 4 @@ -16801,46 +19689,6 @@ C<-pathlist> =back -=head2 Pod::t::basic, basic.pod - Test of various basic POD features in -translators. - -=over 4 - -=item HEADINGS - -=item This C a "level 1" heading - -=over 4 - -=item ``Level'' "2 I - -=back - -=item This C a "level 1" heading - -=over 4 - -=item ``Level'' 2 I - -=back - -=item LINKS - -=item OVER AND ITEMS - -This is a test, a, b, a, b, c, d, "foo", B, C, Some longer item -text - -=item FORMATTING CODES - -E, E, E, E, E, E - -=item VERBATIM - -=item CONCLUSION - -=back - =head2 SDBM_File - Tied access to sdbm files =over 4 @@ -16904,8 +19752,9 @@ Memory, CPU, Snooping, Signals, State Changes =item DESCRIPTION -blessed EXPR, dualvar NUM, STRING, isweak EXPR, openhandle FH, reftype -EXPR, tainted EXPR, weaken REF +blessed EXPR, dualvar NUM, STRING, isvstring EXPR, isweak EXPR, +looks_like_number EXPR, openhandle FH, refaddr EXPR, reftype EXPR, +set_prototype CODEREF, PROTOTYPE, tainted EXPR, weaken REF =item KNOWN BUGS @@ -16973,10 +19822,16 @@ EXPR, tainted EXPR, weaken REF =over 4 -=item OBJECT ORIENTED SYNTAX +=item Caveats + +=item Escaping Magic Characters + +=item Configuration =back +=item BUGS + =item AUTHOR =back @@ -16998,7 +19853,7 @@ SOCKADDR_UN, pack_sockaddr_un PATH, unpack_sockaddr_un SOCKADDR_UN =back -=head2 Storable - persistency for perl data structures +=head2 Storable - persistence for Perl data structures =over 4 @@ -17014,6 +19869,12 @@ SOCKADDR_UN, pack_sockaddr_un PATH, unpack_sockaddr_un SOCKADDR_UN =item CANONICAL REPRESENTATION +=item CODE REFERENCES + +=item FORWARD COMPATIBILITY + +utf8 data, restricted hashes, files from future versions of Storable + =item ERROR REPORTING =item WIZARDS ONLY @@ -17044,9 +19905,13 @@ C =item BUGS -=item CREDITS +=over 4 -=item TRANSLATIONS +=item 64 bit data in perl 5.6.0 and 5.6.1 + +=back + +=item CREDITS =item AUTHOR @@ -17084,7 +19949,7 @@ C =item BUGS -=item LIMITATION +=item LIMITATIONS =item COPYRIGHT @@ -17098,6 +19963,8 @@ C =item DESCRIPTION +=item BUGS + =back =head2 Sys::Hostname - Try every conceivable way to get hostname @@ -17122,8 +19989,8 @@ interface to the UNIX syslog(3) calls =item DESCRIPTION openlog $ident, $logopt, $facility, syslog $priority, $format, @args, -setlogmask $mask_priority, setlogsock $sock_type (added in 5.004_02), -closelog +setlogmask $mask_priority, setlogsock $sock_type [$stream_location] (added +in 5.004_02), closelog =item EXAMPLES @@ -17143,8 +20010,8 @@ Perl interface to the UNIX syslog(3) calls =item DESCRIPTION openlog $ident, $logopt, $facility, syslog $priority, $format, @args, -setlogmask $mask_priority, setlogsock $sock_type (added in 5.004_02), -closelog +setlogmask $mask_priority, setlogsock $sock_type [$stream_location] (added +in 5.004_02), closelog =item EXAMPLES @@ -17180,7 +20047,7 @@ ANSI_COLORS_DISABLED =item AUTHORS -=item LICENSE +=item COPYRIGHT AND LICENSE =back @@ -17240,8 +20107,8 @@ EtabE, ^D, ^U, EdelE, EbsE =back -=head2 Term::ReadLine - Perl interface to various C packages. If -no real package is found, substitutes stubs instead of basic functions. +=head2 Term::ReadLine - Perl interface to various C packages. +If no real package is found, substitutes stubs instead of basic functions. =over 4 @@ -17251,8 +20118,8 @@ no real package is found, substitutes stubs instead of basic functions. =item Minimal set of supported functions -C, C, C, C, C, $C, -C, C, Attribs, C +C, C, C, C, C, C, C, +C, Attribs, C =item Additional supported functions @@ -17274,11 +20141,14 @@ C, C, C =item DESCRIPTION +=item QUICK START GUIDE + =over 4 =item Functions -B +C, C I>, C [I<1,5,14>]>, +C sub { ... }>, C \&some_sub> =back @@ -17286,7 +20156,9 @@ B B<_to_value> -B +C + +C, I)> =over 4 @@ -17298,6 +20170,8 @@ NORMAL TESTS, SKIPPED TESTS, TODO TESTS =item BUGS and CAVEATS +=item ENVIRONMENT + =item NOTE =item SEE ALSO @@ -17324,6 +20198,8 @@ B =back +B + =over 4 =item Setting up tests @@ -17338,6 +20214,8 @@ B B +B + B =over 4 @@ -17354,6 +20232,8 @@ B, B B, B +B + B B @@ -17386,6 +20266,8 @@ B B<_print> +B<_print_diag> + B, B, B =over 4 @@ -17398,7 +20280,9 @@ B B -B
I, B +B
+ +B B @@ -17410,6 +20294,10 @@ B<_my_exit> =over 4 +=item EXIT CODES + +=item THREADS + =item EXAMPLES =item SEE ALSO @@ -17420,7 +20308,13 @@ B<_my_exit> =back -=head2 Test::Harness - run perl standard test scripts with statistics +=head2 Test::Harness - Run Perl standard test scripts with statistics + +=over 4 + +=item VERSION + +=back =over 4 @@ -17440,7 +20334,7 @@ else> =item Configuration variables. -B<$Test::Harness::verbose>, B<$Test::Harness::switches> +B<$Test::Harness::Verbose>, B<$Test::Harness::switches> =item Failure @@ -17474,13 +20368,14 @@ B<_leader_width> C, C, C, C, C, C +%s>, C =item ENVIRONMENT -C, C, C, -C, C, C, -C +C, C, C, +C, C, C, +C, C, C, +C, C =item EXAMPLE @@ -17488,10 +20383,16 @@ C =item AUTHORS +=item LICENSE + =item TODO =item BUGS +=item AUTHORS + +=item COPYRIGHT + =back =head2 Test::Harness::Assert - simple assert @@ -17502,11 +20403,11 @@ C =item DESCRIPTION -=over 4 +=item FUNCTIONS -=item Functions +=over 4 -B +=item C =back @@ -17528,6 +20429,14 @@ B =item DESCRIPTION +=over 4 + +=item new() + +=item next() + +=back + =back =head2 Test::Harness::Straps - detailed analysis of test results @@ -17538,59 +20447,133 @@ B =item DESCRIPTION -=over 4 - =item Construction -B +=over 4 + +=item C =back =back -B<_init> +=over 4 + +=item C<_init> + +=back =over 4 =item Analysis -B +=over 4 + +=item C + +=back + +=back + +=over 4 + +=item C + +=back + +=over 4 + +=item C + +=back + +=over 4 + +=item C<_command_line( $file )> + +=back + +=over 4 + +=item C<_command> + +=back + +=over 4 + +=item C<_switches> + +=back + +=over 4 + +=item C<_cleaned_switches> + +=back + +=over 4 + +=item C<_INC2PERL5LIB> =back -B +=over 4 -B +=item C<_filtered_INC> -B<_switches> +=back -B<_INC2PERL5LIB> +=over 4 -B<_filtered_INC> +=item C<_restore_PERL5LIB> -B<_restore_PERL5LIB> +=back =over 4 =item Parsing -B<_is_comment> +=over 4 + +=item C<_is_comment> + +=back + +=back + +=over 4 + +=item C<_is_header> =back -B<_is_header> +=over 4 + +=item C<_is_test> + +=back + +=over 4 + +=item C<_is_bail_out> + +=back -B<_is_test> +=over 4 -B<_is_bail_out> +=item C<_reset_file_state> -B<_reset_file_state> +=back =over 4 =item Results -B<_detailize> +=over 4 + +=item C<_detailize> + +=back =back @@ -17672,6 +20655,8 @@ B B, B +When do I use SKIP vs. TODO? + =over 4 =item Comparison functions @@ -17696,12 +20681,11 @@ B =over 4 -=item NOTES +=item EXIT CODES -=item BUGS and CAVEATS +=item CAVEATS and NOTES -Making your own ok(), The eq_* family has some caveats, Test::Harness -upgrades +Backwards compatibility, Overloaded objects, Threads, Test::Harness upgrade =item HISTORY @@ -17709,6 +20693,8 @@ upgrades =item AUTHORS +=item BUGS + =item COPYRIGHT =back @@ -17818,6 +20804,10 @@ L =item C +=item C + +[0], [1], [2] + =item C C $listref>, C $listref>, C $str>, @@ -17928,7 +20918,7 @@ unexpand(1) =back -=head2 Thread - manipulate threads in Perl +=head2 Thread - manipulate threads in Perl (for old code only) =over 4 @@ -17985,9 +20975,12 @@ new, new NUMBER, down, down NUMBER, up, up NUMBER =back =head2 Thread::Signal - Start a thread which runs signal handlers reliably +(for old code) =over 4 +=item CAVEAT + =item SYNOPSIS =item DESCRIPTION @@ -18057,7 +21050,9 @@ SHIFT this, UNSHIFT this, LIST, SPLICE this, offset, length, LIST =item C -=item C, C, and C +=item C, C, C, and C + +=item C =back @@ -18065,11 +21060,15 @@ SHIFT this, UNSHIFT this, LIST, SPLICE this, offset, length, LIST =item Deferred Writing -=item CAVEATS +=over 4 + +=item Autodeferring + +=back + +=item CONCURRENT ACCESS TO FILES -You might be tempted to think that deferred writing is like transactions, -with C as C and C as C, but it isn't, so -don't +=item CAVEATS =item SUBCLASSING @@ -18117,13 +21116,14 @@ tied hashes =item DESCRIPTION TIEHASH classname, LIST, STORE this, key, value, FETCH this, key, FIRSTKEY -this, NEXTKEY this, lastkey, EXISTS this, key, DELETE this, key, CLEAR this +this, NEXTKEY this, lastkey, EXISTS this, key, DELETE this, key, CLEAR +this, SCALAR this =item Inheriting from B =item Inheriting from B -=item C and C +=item C, C and C =item MORE INFORMATION @@ -18203,20 +21203,29 @@ timers gettimeofday (), usleep ( $useconds ), ualarm ( $useconds [, $interval_useconds ] ), tv_interval, time (), sleep ( $floating_seconds ), -alarm ( $floating_seconds [, $interval_floating_seconds ] ), setitimer, -getitimer ( $which ) +alarm ( $floating_seconds [, $interval_floating_seconds ] ), setitimer ( +$which, $floating_seconds [, $interval_floating_seconds ] ), getitimer ( +$which ) =item EXAMPLES =item C API +=item DIAGNOSTICS + +=over 4 + +=item negative time not invented yet + +=item internal error: useconds < 0 (unsigned ... signed ...) + +=back + =item CAVEATS =item AUTHORS -=item REVISION - -=item COPYRIGHT +=item COPYRIGHT AND LICENSE =back @@ -18228,10 +21237,24 @@ getitimer ( $which ) =item DESCRIPTION +=over 4 + +=item Ambiguous Local Times (DST) + +=item Non-Existent Local Times (DST) + +=item Negative Epoch Values + +=back + =item IMPLEMENTATION =item BUGS +=item SUPPORT + +=item AUTHOR + =back =head2 Time::gmtime - by-name interface to Perl's built-in gmtime() @@ -18284,12 +21307,15 @@ function =item DESCRIPTION -$obj->isa( TYPE ), CLASS->isa( TYPE ), isa( VAL, TYPE ), $obj->can( METHOD -), CLASS->can( METHOD ), can( VAL, METHOD ), VERSION ( [ REQUIRE ] ) +C<< $obj->isa( TYPE ) >>, C<< CLASS->isa( TYPE ) >>, C, +C, C<$obj>, C, C, C<< $obj->can( METHOD ) >>, C<< +CLASS->can( METHOD ) >>, C, C + +=item EXPORTS =back -=head2 Unicode::Collate - use UCA (Unicode Collation Algorithm) +=head2 Unicode::Collate - Unicode Collation Algorithm =over 4 @@ -18301,38 +21327,55 @@ $obj->isa( TYPE ), CLASS->isa( TYPE ), isa( VAL, TYPE ), $obj->can( METHOD =item Constructor and Tailoring -alternate, backwards, entry, ignoreName, ignoreChar, level, normalization, -overrideCJK, overrideHangul, preprocess, rearrange, table, undefName, -undefChar, katakana_before_hiragana, upper_before_lower +UCA_Version, backwards, entry, hangul_terminator, ignoreName, ignoreChar, +level, normalization, overrideCJK, overrideHangul, preprocess, rearrange, +table, undefName, undefChar, katakana_before_hiragana, upper_before_lower, +variable, alternate -=item Other methods +=item Methods for Collation C<@sorted = $Collator-Esort(@not_sorted)>, C<$result = $Collator-Ecmp($a, $b)>, C<$result = $Collator-Eeq($a, $b)>, C<$result = $Collator-Ene($a, $b)>, C<$result = $Collator-Elt($a, $b)>, C<$result = $Collator-Ele($a, $b)>, C<$result = $Collator-Egt($a, $b)>, C<$result = $Collator-Ege($a, $b)>, -C<$sortKey = $Collator-EgetSortKey($string)>, C<$position = -$Collator-Eindex($string, $substring)>, C<($position, $length) = -$Collator-Eindex($string, $substring)> +C<$sortKey = $Collator-EgetSortKey($string)>, C<$sortKeyForm = +$Collator-EviewSortKey($string)> -=item EXPORT +=item Methods for Searching -=item TODO +C<$position = $Collator-Eindex($string, $substring[, $position])>, +C<($position, $length) = $Collator-Eindex($string, $substring[, +$position])>, C<$match_ref = $Collator-Ematch($string, $substring)>, +C<($match) = $Collator-Ematch($string, $substring)>, C<@match = +$Collator-Egmatch($string, $substring)>, C<$count = +$Collator-Esubst($string, $substring, $replacement)>, C<$count = +$Collator-Egsubst($string, $substring, $replacement)> + +=item Other Methods + +C<%old_tailoring = $Collator-Echange(%new_tailoring)>, C<$version = +$Collator-Eversion()>, C, C + +=item EXPORT =item CAVEAT +=item Conformance Test + =back =item AUTHOR =item SEE ALSO -Unicode Collation Algorithm - Unicode TR #10, L +Unicode Collation Algorithm - UTS #10, The Default Unicode Collation +Element Table (DUCET), The conformance test for the UCA, Hangul Syllable +Type, Unicode Normalization Forms - UAX #15, L =back -=head2 Unicode::Normalize - normalized forms of Unicode text +=head2 Unicode::Normalize - Unicode Normalization Forms =over 4 @@ -18346,6 +21389,7 @@ Unicode Collation Algorithm - Unicode TR #10, L C<$NFD_string = NFD($string)>, C<$NFC_string = NFC($string)>, C<$NFKD_string = NFKD($string)>, C<$NFKC_string = NFKC($string)>, +C<$FCD_string = FCD($string)>, C<$FCC_string = FCC($string)>, C<$normalized_string = normalize($form_name, $string)> =item Decomposition and Composition @@ -18358,6 +21402,7 @@ reorder($string)>, C<$composed_string = compose($string)> C<$result = checkNFD($string)>, C<$result = checkNFC($string)>, C<$result = checkNFKD($string)>, C<$result = checkNFKC($string)>, C<$result = +checkFCD($string)>, C<$result = checkFCC($string)>, C<$result = check($form_name, $string)> =item Character Data @@ -18367,7 +21412,7 @@ C<$compatibility_decomposed = getCompat($codepoint)>, C<$codepoint_composite = getComposite($codepoint_here, $codepoint_next)>, C<$combining_class = getCombinClass($codepoint)>, C<$is_exclusion = isExclusion($codepoint)>, C<$is_singleton = isSingleton($codepoint)>, -C<$is_non_startar_decomposition = isNonStDecomp($codepoint)>, +C<$is_non_starter_decomposition = isNonStDecomp($codepoint)>, C<$may_be_composed_with_prev_char = isComp2nd($codepoint)> =item EXPORT @@ -18378,8 +21423,9 @@ C<$may_be_composed_with_prev_char = isComp2nd($codepoint)> =item SEE ALSO -http://www.unicode.org/unicode/reports/tr15/, -http://www.unicode.org/Public/UNIDATA/DerivedNormalizationProperties.txt +http://www.unicode.org/reports/tr15/, +http://www.unicode.org/Public/UNIDATA/DerivedNormalizationProps.txt, +http://www.unicode.org/notes/tn5/ =back @@ -18513,39 +21559,7 @@ March 18th, 2000 =back -=head2 Win32 - Interfaces to some Win32 API Functions - -=over 4 - -=item DESCRIPTION - -=over 4 - -=item Alphabetical Listing of Win32 Functions - -Win32::AbortSystemShutdown(MACHINE), Win32::BuildNumber(), -Win32::CopyFile(FROM, TO, OVERWRITE), Win32::DomainName(), -Win32::ExpandEnvironmentStrings(STRING), Win32::FormatMessage(ERRORCODE), -Win32::FsType(), Win32::FreeLibrary(HANDLE), Win32::GetArchName(), -Win32::GetChipName(), Win32::GetCwd(), Win32::GetFullPathName(FILENAME), -Win32::GetLastError(), Win32::GetLongPathName(PATHNAME), -Win32::GetNextAvailDrive(), Win32::GetOSVersion(), -Win32::GetShortPathName(PATHNAME), Win32::GetProcAddress(INSTANCE, -PROCNAME), Win32::GetTickCount(), Win32::InitiateSystemShutdown, -Win32::IsWinNT(), Win32::IsWin95(), Win32::LoadLibrary(LIBNAME), -Win32::LoginName(), Win32::LookupAccountName(SYSTEM, ACCOUNT, DOMAIN, SID, -SIDTYPE), Win32::LookupAccountSID(SYSTEM, SID, ACCOUNT, DOMAIN, SIDTYPE), -Win32::MsgBox(MESSAGE [, FLAGS [, TITLE]]), Win32::NodeName(), -Win32::RegisterServer(LIBRARYNAME), Win32::SetChildShowWindow(SHOWWINDOW), -Win32::SetCwd(NEWDIRECTORY), Win32::SetLastError(ERROR), -Win32::Sleep(TIME), Win32::Spawn(COMMAND, ARGS, PID), -Win32::UnregisterServer(LIBRARYNAME) - -=back - -=back - -=head2 XS::Typemap - module to test the XS typemaps distributed with perl +=head2 XSLoader - Dynamically load C libraries into Perl code =over 4 @@ -18553,23 +21567,23 @@ Win32::UnregisterServer(LIBRARYNAME) =item DESCRIPTION -=back - =over 4 -=item NOTES +=item Migration from C -=item AUTHOR +=item Backward compatible boilerplate =back -=head2 XSLoader - Dynamically load C libraries into Perl code +=item Order of initialization: early load() =over 4 -=item SYNOPSIS +=item The most hairy case -=item DESCRIPTION +=back + +=item LIMITATIONS =item AUTHOR @@ -18584,21 +21598,29 @@ don't all have manual pages yet: =item a2p -=item s2p +=item c2ph -=item find2perl +=item dprofpp =item h2ph -=item c2ph - =item h2xs -=item xsubpp +=item perlbug + +=item perldoc + +=item pl2pm + +=item pod2html =item pod2man -=item wrapsuid +=item s2p + +=item splain + +=item xsubpp =back