From: Vincent Pit Date: Sun, 3 May 2009 14:26:40 +0000 (+0200) Subject: This is 0.12 X-Git-Tag: v0.12^0 X-Git-Url: http://git.vpit.fr/?a=commitdiff_plain;h=15dd94862a140482eef5e8fd8c01defc7278bfe5;p=perl%2Fmodules%2Findirect.git This is 0.12 --- diff --git a/Changes b/Changes index 97a4930..20755cf 100644 --- a/Changes +++ b/Changes @@ -1,5 +1,18 @@ Revision history for indirect +0.12 2009-05-03 14:30 UTC + + Add : You can specify the action to execute for each indirect + construct encountered with the new "hook => $coderef" unimport() + option. + + Chg : A ptable is now used internally for the op => position mapping. + + Fix : The pragma is now built with thread safety features enabled + whenever possible (a notable exception is perl 5.8.x on Win32, + as something seems wrong with its context handling). + The new indirect::I_THREADSAFE() constant reflects this. + + Fix : A negation precedence nit in indirect_ck_entersub(). + + Tst : "use/no indirect" while parsing an indirect construct. + + Tst : Thread safety. + 0.11 2009-02-08 18:35 UTC + Fix : Potential collisions by hashing pointers with a wrong format. + Upd : Resources in META.yml. diff --git a/META.yml b/META.yml index 12f98e8..d2dc20a 100644 --- a/META.yml +++ b/META.yml @@ -1,6 +1,6 @@ --- #YAML:1.0 name: indirect -version: 0.11 +version: 0.12 abstract: Lexically warn about using the indirect object syntax. author: - Vincent Pit @@ -18,12 +18,12 @@ resources: bugtracker: http://rt.cpan.org/NoAuth/ReportBug.html?Queue=indirect homepage: http://search.cpan.org/dist/indirect/ license: http://dev.perl.org/licenses/ - repository: http://git.profvince.com/perl/modules/indirect.git + repository: http://git.profvince.com/?p=perl%2Fmodules%2Findirect.git no_index: directory: - t - inc -generated_by: ExtUtils::MakeMaker version 6.48 +generated_by: ExtUtils::MakeMaker version 6.50 meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: 1.4 diff --git a/README b/README index e1c879f..c8d4438 100644 --- a/README +++ b/README @@ -2,18 +2,30 @@ NAME indirect - Lexically warn about using the indirect object syntax. VERSION - Version 0.11 + Version 0.12 SYNOPSIS + # In a script no indirect; my $x = new Apple 1, 2, 3; # warns { use indirect; my $y = new Pear; # ok + { + no indirect hook => sub { die "You really wanted $_[0]\->$_[1]" }; + my $z = new Pineapple 'fresh'; # croaks 'You really wanted Pineapple->new' + } } no indirect ':fatal'; if (defied $foo) { ... } # croaks, note the typo + # From the command-line + perl -M-indirect -e 'my $x = new Banana;' # warns + + # Or each time perl is ran + export PERL5OPT="-M-indirect" + perl -e 'my $y = new Coconut;' # warns + DESCRIPTION When enabled (or disabled as some may prefer to say, since you actually turn it on by calling "no indirect"), this pragma warns about indirect @@ -30,14 +42,26 @@ DESCRIPTION This module is not a source filter. METHODS - "unimport @opts" + "unimport [ hook => $hook | ':fatal' ]" Magically called when "no indirect @opts" is encountered. Turns the - module on. If @opts contains ':fatal', the module will croak on the - first indirect syntax met. + module on. The policy to apply depends on what is first found in @opts : + + * If it's the string ':fatal', the compilation will croak on the first + indirect syntax met. + + * If the key/value pair "hook => $hook" comes first, $hook will be + called for each error with the object name as $_[0] and the method + name as $_[1]. + + * Otherwise, a warning will be emitted for each indirect construct. "import" Magically called at each "use indirect". Turns the module off. +CONSTANTS + "I_THREADSAFE" + True iff the module could have been built when thread-safety features. + CAVEATS "meth $obj" (no semicolon) at the end of a file won't be seen as an indirect object syntax, although it will as soon as there is another diff --git a/lib/indirect.pm b/lib/indirect.pm index 3efbb80..1b7b0e0 100644 --- a/lib/indirect.pm +++ b/lib/indirect.pm @@ -11,13 +11,13 @@ indirect - Lexically warn about using the indirect object syntax. =head1 VERSION -Version 0.11 +Version 0.12 =cut our $VERSION; BEGIN { - $VERSION = '0.11'; + $VERSION = '0.12'; } =head1 SYNOPSIS