your STDIN, STDOUT, STDERR handles and the default open layer
(see L<open>) are marked as UTF-8. (This feature, like other new
features that combine Unicode and I/O, work only if you are using
-PerlIO, but that's is the default.)
+PerlIO, but that's the default.)
Note that after this Perl really does assume that everything is UTF-8:
for example if some input handle is not, Perl will probably very soon
NOTE: the C<MD5> backward compatibility module is deliberately not
included since its further use is discouraged.
+See also L<PerlIO::via::QuotedPrint>.
+
=item *
C<Encode>, originally by Nick Ing-Simmons and now maintained by Dan
of a C<PerlIO::via> class:
use PerlIO::via::QuotedPrint;
- open($fh,">Via(PerlIO::via::QuotedPrint)",$path);
+ open($fh,">:via(QuotedPrint)",$path);
This will automatically convert everything output to C<$fh> to
Quoted-Printable. See L<PerlIO::via> and L<PerlIO::via::QuotedPrint>.
(This change was already made in 5.7.0 but bears repeating here.)
(5.7.0 came out before 5.6.1: the development branch 5.7 released
-sooner than the maintenance branch 5.6)
+earlier than the maintenance branch 5.6)
A potential security vulnerability in the optional suidperl component
of Perl was identified in August 2000. suidperl is neither built nor
=head1 New Tests
-Several new tests have been added, especially for the F<lib> and F<ext>
-subsections. There are now about 65 000 individual tests (spread over
-about 700 test scripts), in the regression suite (5.6.1 has about
-11700 tests, in 258 test scripts) Many of the new tests are of course
-introduced by the new modules, but still in general Perl is now more
-thoroughly tested.
+Several new tests have been added, especially for the F<lib> and
+F<ext> subsections. There are now about 69 000 individual tests
+(spread over about 700 test scripts), in the regression suite (5.6.1
+has about 11 700 tests, in 258 test scripts) The exact numbers depend
+on the platform and Perl configuration used. Many of the new tests
+are of course introduced by the new modules, but still in general Perl
+is now more thoroughly tested.
Because of the large number of tests, running the regression suite
will take considerably longer time than it used to: expect the suite
t/op/lfs............................FAILED at test 17
t/op/magic..........................FAILED at test 24
+ ext/Fcntl/t/syslfs..................FAILED at test 17
+ ext/File/Glob/t/basic...............FAILED at test 3
ext/POSIX/t/sigaction...............FAILED at test 13
ext/POSIX/t/waitpid.................FAILED at test 1
This is known problem with Cygwin, and a workaround is
detailed in here: http://sources.redhat.com/ml/cygwin/2001-12/msg00894.html
+=head2 Cygwin ndbm tests fail on FAT
+
+One can build but not install (or test the build of) the NDBM_File
+on FAT filesystems. Installation (or build) on NTFS works fine.
+
=head2 ext/threads/t/libc
If this test fails, it indicates that your libc (C library) is not
The following tests are known to fail on OS/2 (for clarity
only the failures are shown, not the full error messages):
-t/io/utf8............................FAILED at test 19
-t/op/grent...........................FAILED at test 2
-t/op/pwent...........................FAILED at test 1
-t/lib/os2_base.......................FAILED at test 13
-t/lib/os2_process....................FAILED at test 10
-t/lib/os2_process_kid................FAILED at test 10
-t/lib/rx_cmprt.......................FAILED at test 16
-ext/DB_File/t/db-btree...............FAILED at test 0
-ext/DB_File/t/db-hash................FAILED at test 0
-ext/DB_File/t/db-recno...............FAILED at test 0
-lib/ExtUtils/t/basic.................FAILED at test 14
-lib/ExtUtils/t/Constant..............FAILED at test 4
-lib/Memoize/t/errors.................FAILED at test 4
+ t/io/utf8............................FAILED at test 19
+ t/op/grent...........................FAILED at test 2
+ t/op/pwent...........................FAILED at test 1
+ t/lib/os2_base.......................FAILED at test 13
+ t/lib/os2_process....................FAILED at test 10
+ t/lib/os2_process_kid................FAILED at test 10
+ t/lib/rx_cmprt.......................FAILED at test 16
+ ext/DB_File/t/db-btree...............FAILED at test 0
+ ext/DB_File/t/db-hash................FAILED at test 0
+ ext/DB_File/t/db-recno...............FAILED at test 0
+ lib/ExtUtils/t/basic.................FAILED at test 14
+ lib/ExtUtils/t/Constant..............FAILED at test 4
+ lib/Memoize/t/errors.................FAILED at test 4
=head2 op/sprintf tests 91, 129, and 130
---------------------------------------------------------------------------
../ext/Data/Dumper/t/dumper.t 357 8 2.24% 311 314 325 327
331 333 337 339
+ ../ext/IO/lib/IO/t/io_pipe.t 10 2 20.00% 1 3
../ext/IO/lib/IO/t/io_unix.t 5 4 80.00% 2-5
../ext/Storable/t/downgrade.t 12 3072 169 12 7.10% 14-15 46-47 78-79
110-111 150 161
../lib/ExtUtils/t/Constant.t 121 30976 48 48 100.00% 1-48
../lib/ExtUtils/t/Embed.t 9 9 100.00% 1-9
- op/pat.t 910 7 0.77% 665 776 785 832-
- 834 845
+ ../lib/strict.t 97 67 69.07% 2-10 15-17 20-21
+ ...
+ ../lib/warnings.t 478 404 84.52% 1-11 13-20 22 24-
+ ...
+ op/anonsub.t 5 5 100.00% 1-5
+ op/closure.t 171 150 87.72% 22-171
+ op/fork.t 18 18 100.00% 1-18
+ op/goto.t 22 1 4.55% 3
+ op/magic.t 0 13 46 44 95.65% 3-46
+ op/pat.t 0 11 922 283 30.69% 640-922
+ op/runlevel.t 21 20 95.24% 1-14 16-21
+ op/split.t 46 1 2.17% 11
op/sprintf.t 224 3 1.34% 98 100 136
+ op/stat.t 73 2 2.74% 41-42
+ op/subst.t 122 2 1.64% 91-92
+ op/subst_wamp.t 122 2 1.64% 91-92
+ op/taint.t 203 4 1.97% 1 3 31 37
op/tr.t 97 5 5.15% 63 71-74
+ run/fresh_perl.t 97 1 1.03% 11
+ run/runenv.t 11 11 100.00% 1-11
uni/fold.t 780 6 0.77% 61 169 196 661
710-711
The failures in dumper.t and downgrade.t are problems in the tests,
-those in io_unix and sprintf are problems in the USS (UDP sockets
-and printf formats). The pat, tr, and fold failures are genuine Perl
+those in io_unix and sprintf are problems in the USS (UDP sockets and
+printf formats). The pat, tr, and fold failures are genuine Perl
problems caused by EBCDIC (and in the pat and fold cases, combining
-that with Unicode). The Constant and Embed are probably problems
-in the tests (since they test Perl's ability to build extensions,
-and that seems to be working reasonably well.)
+that with Unicode). The Constant and Embed are probably problems in
+the tests (since they test Perl's ability to build extensions, and
+that seems to be working reasonably well.) The rest of the failures
+are mostly problems in Perl trying to show a warning through STDERR
+but the test harness for some as of yet unknown reason failing to see
+the warning (especially the numerous warnings.t failures are of this
+kind).
=head2 Localising Tied Arrays and Hashes Is Broken
The C<PerlIO::Scalar> and C<PerlIO::Via> (capitalised) were renamed as
C<PerlIO::scalar> and C<PerlIO::via> (all lowercase) just before 5.8.0.
The main rationale was to have all core IO layers to have all
-lowercase names.
+lowercase names. The "plugins" are named as usual, for example
+C<PerlIO::via::QuotedPrint>.
=head1 Reporting Bugs
projects / p5sagit/p5-mst-13.2.git / blobdiff