=encoding euc-jp =head1 NAME =begin original perl585delta - what is new for perl v5.8.5 =end original perl585delta - perl v5.8.5 �Ǥ��ѹ��� =head1 DESCRIPTION =begin original This document describes differences between the 5.8.4 release and the 5.8.5 release. =end original ���Υɥ�����Ȥ� 5.8.4 ��꡼���� 5.8.5 ��꡼�����ѹ����򵭽Ҥ��Ƥ��ޤ��� =head1 Incompatible Changes (�ߴ����Τʤ��ѹ�) =begin original There are no changes incompatible with 5.8.4. =end original 5.8.4 �ȸߴ����Τʤ��ѹ��Ϥ���ޤ��� =head1 Core Enhancements (Core �γ�ĥ) =begin original Perl's regular expression engine now contains support for matching on the intersection of two Unicode character classes. You can also now refer to user-defined character classes from within other user defined character classes. =end original Perl ������ɽ�����󥸥�ϡ���Ĥ� Unicode ʸ�����饹�� intersection �� �ޥå��󥰤��б����ޤ����� �ޤ����桼�������ʸ�����饹���椫��¾�Υ桼�������ʸ�����饹�� ���ȤǤ���褦�ˤʤ�ޤ����� =head1 Modules and Pragmata (�⥸�塼��ȥץ饰��) =over 4 =item * =begin original Carp improved to work nicely with Safe. Carp's message reporting should now be anomaly free - it will always print out line number information. =end original Carp �� Safe �Ȥ��ޤ�ư���褦�˲��ɤ���ޤ����� Carp �Υ�å����������㳰���ʤ��ʤ�ޤ��� - ��˹��ֹ���󤬽��Ϥ���ޤ��� =item * =begin original CGI upgraded to version 3.05 =end original CGI �ϥС������ 3.05 �˹�������ޤ����� =item * =begin original charnames now avoids clobbering $_ =end original charnames �� $_ ���񤭤��ʤ��ʤ�ޤ����� =item * =begin original Digest upgraded to version 1.08 =end original Digest �ϥС������ 1.08 �˹�������ޤ����� =item * =begin original Encode upgraded to version 2.01 =end original Encode �ϥС������ 2.01 �˹�������ޤ����� =item * =begin original FileCache upgraded to version 1.04 =end original FileCache �ϥС������ 1.04 �˹�������ޤ����� =item * =begin original libnet upgraded to version 1.19 =end original libnet �ϥС������ 1.19 �˹�������ޤ����� =item * =begin original Pod::Parser upgraded to version 1.28 =end original Pod::Parser �ϥС������ 1.28 �˹�������ޤ����� =item * =begin original Pod::Perldoc upgraded to version 3.13 =end original Pod::Perldoc �ϥС������ 3.13 �˹�������ޤ����� =item * =begin original Pod::LaTeX upgraded to version 0.57 =end original Pod::LaTeX �ϥС������ 0.57 �˹�������ޤ����� =item * =begin original Safe now works properly with Carp =end original Safe �� Carp ��Ʊ���ˤ��ޤ�ư���褦�ˤʤ�ޤ����� =item * =begin original Scalar-List-Utils upgraded to version 1.14 =end original Scalar-List-Utils �ϥС������ 1.14 �˹�������ޤ����� =item * =begin original Shell's documentation has been re-written, and its historical partial auto-quoting of command arguments can now be disabled. =end original Shell �Υɥ�����Ȥ���ľ���졢 ���Ū�ʥ��ޥ�ɰ�������ʬŪ�ʼ�ư�������Ȥ�̵��������ޤ����� =item * =begin original Test upgraded to version 1.25 =end original Test �ϥС������ 1.25 �˹�������ޤ����� =item * =begin original Test::Harness upgraded to version 2.42 =end original Test::Harness �ϥС������ 2.42 �˹�������ޤ����� =item * =begin original Time::Local upgraded to version 1.10 =end original Time::Local �ϥС������ 1.10 �˹�������ޤ����� =item * =begin original Unicode::Collate upgraded to version 0.40 =end original Unicode::Collate �ϥС������ 0.40 �˹�������ޤ����� =item * =begin original Unicode::Normalize upgraded to version 0.30 =end original Unicode::Normalize �ϥС������ 0.30 �˹�������ޤ����� =back =head1 Utility Changes (�ġ�����ѹ�) =head2 Perl's debugger (Perl �ǥХå�) =begin original The debugger can now emulate stepping backwards, by restarting and rerunning all bar the last command from a saved command history. =end original �ǥХå��ϵ������Υ��ƥå׼¹Ԥ򥨥ߥ�졼�Ȥ���褦�ˤʤ�ޤ����� ����ϺƵ�ư���ơ���¸���줿���ޥ����������ƺƼ¹Ԥ��뤳�ȤǼ¸����Ƥ��ޤ��� =head2 h2ph =begin original F is now able to understand a very limited set of C inline functions -- basically, the inline functions that look like CPP macros. This has been introduced to deal with some of the headers of the newest versions of the glibc. The standard warning still applies; to quote F's documentation, I. =end original F ���������¤��줿���ǤϤ���ޤ��� C ����饤��ؿ������򤹤�褦�� �ʤ�ޤ��� -- ����Ū�ˡ�����饤��ؿ��� CPP �ޥ����Τ褦�˸����ޤ��� ����Ϻǿ��Ǥ� glibc �Υإå��Τ����Ĥ��򰷤���褦��Ƴ������ޤ����� ɸ��ηٹ�ϰ����Ȥ���Ŭ�Ѥ���ޤ�; F �Υɥ�����Ȥ� �������Ȥ��뤿��ˤϡ�I<�������줿�ե�����Ȥ��Ȥꤹ��ɬ�פ����뤫�⤷��ޤ���> =head1 Installation and Configuration Improvements (���󥹥ȡ��������β���) =begin original Perl 5.8.5 should build cleanly from source on LynxOS. =end original Perl 5.8.5 �� LynxOS �ǥ��������餭�줤�˥ӥ�ɤǤ���Ϥ��Ǥ��� =head1 Selected Bug Fixes (�Х�������ȴ��) =over 4 =item * =begin original The in-place sort optimisation introduced in 5.8.4 had a bug. For example, in code such as =end original 5.8.4 ��Ƴ�����줿�Ȥ߹��ߤΥ����Ⱥ�Ŭ���ˤϥХ�������ޤ����� �㤨�С��ʲ��Τ褦�ʥ����ɤǤ�: @a = sort ($b, @a) =begin original the result would omit the value $b. This is now fixed. =end original ��̤� $b ���ͤ��ޤޤ�ʤ����Ȥ�����ޤ�������Ͻ�������ޤ����� =item * =begin original The optimisation for unnecessary assignments introduced in 5.8.4 could give spurious warnings. This has been fixed. =end original 5.8.4 ��Ƴ�����줿�����פ������˴ؤ����Ŭ���Ǥ� ���ä��ٹ𤬽Ф뤳�Ȥ�����ޤ���������Ͻ�������ޤ����� =item * =begin original Perl should now correctly detect and read BOM-marked and (BOMless) UTF-16 scripts of either endianness. =end original Perl �ϡ� BOM �դ��� BOM �ʤ��� UTF-16(ξ���Υ���ǥ�����Τ��)�� ������ץȤ�������Ƚ�ꤷ���ɤ߹���褦�ˤʤä��Ϥ��Ǥ��� =item * =begin original Creating a new thread when weak references exist was buggy, and would often cause warnings at interpreter destruction time. The known bug is now fixed. =end original ���ե���󥹤�������ο���������åɤκ����ˤϥХ������ꡢ ���Ф��Х��󥿥ץ꥿���˲����˷ٹ��Ф��Ƥ��ޤ����� ���δ��Τ�����Ͻ�������ޤ����� =item * =begin original Several obscure bugs involving manipulating Unicode strings with C have been fixed. =end original Unicode ʸ����� C ������Ȥ��Τ����Ĥ�����Ω���ʤ��Х��� ��������ޤ����� =item * =begin original Previously if Perl's file globbing function encountered a directory that it did not have permission to open it would return immediately, leading to unexpected truncation of the list of results. This has been fixed, to be consistent with Unix shells' globbing behaviour. =end original �����ϡ�Perl �Υե����륰���ִؿ��������ץ󤹤븢�¤Τʤ��ǥ��쥯�ȥ�� �в񤦤�ľ�����֤�Τǡ���̥ꥹ�Ȥ�ͽ�곰���ڤ�ͤ���Ƥ��ޤ����� ����Ͻ������졢Unix ������Υ����֤ο����񤤤Ȱ������������ˤʤ�ޤ����� =item * =begin original Thread creation time could vary wildly between identical runs. This was caused by a poor hashing algorithm in the thread cloning routines, which has now been fixed. =end original ����åɤκ������֤ϼ¹�����礭���ۤʤäƤ��ޤ����� ����ϥ���åɤ򥯥����󲽤���롼����Υϥå��奢�르�ꥺ�ब �ϼ���ä�����Ǥ���������Ͻ�������ޤ����� =item * =begin original The internals of the ithreads implementation were not checking if OS-level thread creation had failed. threads->create() now returns C in if thread creation fails instead of crashing perl. =end original i����åɼ����������Ǥ� OS ��٥�Υ���åɺ��������Ԥ������ɤ����� �����å����Ƥ��ޤ���Ǥ����� ����åɺ����˼��Ԥ������� perl �򥯥�å��夵���뤳�ȤϤʤ��ʤꡢ threads->create() �� C ���֤��褦�ˤʤ�ޤ����� =back =head1 New or Changed Diagnostics (���������ޤ����ѹ����줿���ǥ�å�����) =over 4 =item * =begin original Perl -V has several improvements =end original Perl -V �Ϥ����Ĥ��β��ɤ��Ԥ��ޤ���: =over 4 =item * =begin original correctly outputs local patch names that contain embedded code snippets or other characters that used to confuse it. =end original �Ȥ߹��ߥ����ɤ����Ҥ䤽��¾�κ��𤵤���ʸ�����ޤޤ줿 ��������ѥå�̾�����������Ϥ��ޤ��� =item * =begin original arguments to -V that look like regexps will give multiple lines of output. =end original -V �ΰ���������ɽ���Τ褦�˸������硢ʣ���Ԥν��Ϥ��Фޤ��� =item * =begin original a trailing colon suppresses the linefeed and ';' terminator, allowing embedding of queries into shell commands. =end original �����˥������Ĥ��뤳�ȤDz��Ԥ� ';' ��üʸ�������������Τǡ� �䤤��碌�򥷥��륳�ޥ�ɤ������ळ�Ȥ�����ޤ��� =item * =begin original a leading colon removes the 'name=' part of the response, allowing mapping to any name. =end original ��Ƭ�˥������Ĥ��뤳�ȤǷ�̤� 'name=' ����ʬ�����������Τǡ� ������̾���˳�����Ƥ��ޤ��� =back =item * =begin original When perl fails to find the specified script, it now outputs a second line suggesting that the user use the C<-S> flag: =end original perl �����ꤵ�줿������ץȤ򸫤Ĥ����ʤ��ä���硢 C<-S> �ե饰��Ȥ��褦�˼��������å�������2 ���ܤ˽��Ϥ���ޤ��� $ perl5.8.5 missing.pl Can't open perl script "missing.pl": No such file or directory. Use -S to search $PATH for it. =back =head1 Changed Internals (�������ѹ�) =begin original The Unicode character class files used by the regular expression engine are now built at build time from the supplied Unicode consortium data files, instead of being shipped prebuilt. This makes the compressed Perl source tarball about 200K smaller. A side effect is that the layout of files inside lib/unicore has changed. =end original ����ɽ�����󥸥󤬻Ȥ� Unicode ʸ�����饹�ե�����ϡ� ���ޤǤ�ͽ������������ۤ��Ƥ��ޤ������� �ӥ�ɻ��� Unicode consortium �ǡ����ե����뤫���������褦�ˤʤ�ޤ����� ����ˤ�갵�̤��� Perl ���������������֤��� 200K �������ʤ�ޤ����� �����ѤȤ��ơ� lib/unicore ��Υե��������֤��ѹ��ˤʤ�ޤ����� =head1 Known Problems (���Τ�����) =begin original The regression test F is now performing considerably more tests, and can take several minutes to run even on a fast machine. =end original ��ԥƥ��� F �Ϥ��ʤ�¿���Υƥ��Ȥ�Ԥ��褦�ˤʤä��Τǡ� ®���ޥ���Ǥ��ʬ�ݤ��뤳�Ȥ�����ޤ��� =head1 Platform Specific Problems (�ץ�åȥե������ͭ������) =begin original This release is known not to build on Windows 95. =end original ���Υ�꡼���� Windows 95 �Ǥϥӥ�ɤǤ��ʤ����Ȥ�ʬ���äƤ��ޤ��� =head1 Reporting Bugs =begin original If you find what you think is a bug, you might check the articles recently posted to the comp.lang.perl.misc newsgroup and the perl bug database at http://bugs.perl.org. There may also be information at http://www.perl.org, the Perl Home Page. =end original �⤷�Х��Ȼפ����Τ����Ĥ��ä��顢 comp.lang.perl.misc �˥塼�����롼�פ� �Ƕ���Ƥ��줿������ http://bugs.perl.org �ˤ��� perl �Х��ǡ����١����� ��ǧ���Ƥ��������� Perl �ۡ���ڡ�����http://www.perl.org �ˤ���󤬤���ޤ��� =begin original If you believe you have an unreported bug, please run the B program included with your release. Be sure to trim your bug down to a tiny but sufficient test case. Your bug report, along with the output of C, will be sent off to perlbug@perl.org to be analysed by the Perl porting team. You can browse and search the Perl 5 bugs at http://bugs.perl.org/ =end original �⤷�ޤ���𤵤�Ƥ��ʤ��Х����ȳο������顢���Υ�꡼���˴ޤޤ�Ƥ��� perlbug �ץ��������¹Ԥ��Ƥ��������� �Х��κƸ�������ץȤ�ʬ��������������ͭ���ʥ����ɤ��ڤ�Ĥ�뤳�Ȥ� �ռ����Ƥ����������Х���ݡ��Ȥ� perl -V �ν��ϤȰ��� perlbug@perl.org ������� Perl porting ������ˤ�äƲ��Ϥ���ޤ��� Perl 5 �ΥХ��ˤĤ��Ƥ� http://bugs.perl.org/ �DZ����ڤ� �������뤳�Ȥ��Ǥ��ޤ��� =head1 SEE ALSO =begin original The F file for exhaustive details on what changed. =end original F �ե�������ѹ����δ����ʾܺ٤�����ޤ��� =begin original The F file for how to build Perl. =end original F �ե������ Perl �Υӥ����ˡ������ޤ��� =begin original The F file for general stuff. =end original F �ե�����˰���Ū�ʤ��Ȥ�����ޤ��� =begin original The F and F files for copyright information. =end original F �ڤ� F �ե������������󤬤���ޤ��� =begin meta Translate: Kentaro Shirakata License: Same as Perl =end meta =cut