pax_global_header00006660000000000000000000000064117446242020014514gustar00rootroot0000000000000052 comment=9109833228d157125e14b5c1564b53c8a1c53286 libb-hooks-op-check-entersubforcv-perl-0.09/000077500000000000000000000000001174462420200210115ustar00rootroot00000000000000libb-hooks-op-check-entersubforcv-perl-0.09/Changes000066400000000000000000000021411174462420200223020ustar00rootroot000000000000000.09 Mon, 12 Mar 2012 19:49:40 +0000 * Depend on B::Utils version 0.19, which explicitly exports its XS API symbols for Windows. 0.08 Mon, 26 Sep 2011 19:49:30 +0100 * Explicitly export XS API symbols, so that the XS API can be used on Windows. 0.07 Sat, 10 Sep 2011 22:55:30 +0100 * Depend on B::Hooks::OP::Check version 0.19, which fixes a serious bug in how it interacts with other modules that hook ops. * Add reserve definition of Newx(), to be portable back to perl 5.8.1. * Include repository and bugtracker resources in META.yml. * Add MYMETA.{json,yml} to MANIFEST.SKIP and .gitignore. 0.06 Sun, 12 Sep 2010 16:05:35 +0200 * Add configure dependency on B::Hooks::OP::Check (Closes RT#51019). 0.05 Wed, 16 Dec 2009 02:26:09 +0100 * Make sure B::Utils is present at configure time (osfameron). 0.04 Mon, 02 Nov 2009 00:21:49 +0100 * Fix header filename in the SYNOPSIS (Yuval Kogman). 0.03 Wed, 12 Nov 2008 06:51:08 +0100 * Ignore non-entersub ops. 0.02 Sat, 25 Oct 2008 12:26:34 +0200 * Ignore null ops. 0.01 Thu, 16 Oct 2008 22:26:21 +0200 * Initial release. libb-hooks-op-check-entersubforcv-perl-0.09/EntersubForCV.xs000066400000000000000000000046071174462420200240630ustar00rootroot00000000000000#include "EXTERN.h" #include "perl.h" #include "XSUB.h" #include "BUtils.h" #ifndef Newx # define Newx(v,n,t) New(0,v,n,t) #endif /* !Newx */ #include "hook_op_check_entersubforcv.h" typedef struct userdata_St { CV *cv; hook_op_check_entersubforcv_cb cb; void *ud; } userdata_t; STATIC OP * entersub_cb (pTHX_ OP *op, void *user_data) { OP *kid, *last; CV *cv; userdata_t *ud = (userdata_t *)user_data; if (op->op_type != OP_ENTERSUB) { return op; } /* we currently ignore anything caused by &foo because \&foo also creates * an entersub op before ck_doref removes it again */ if (op->op_private & OPpENTERSUB_AMPER) { return op; } if (op->op_type == OP_NULL) { return op; } kid = cUNOPx (op)->op_first; if (!kid) { return op; } /* pushmark for method call */ if (kid->op_type != OP_NULL) { return op; } last = cLISTOPx (kid)->op_last; /* not what we expected */ if (last->op_type != OP_NULL) { return op; } kid = cUNOPx (last)->op_first; /* not a GV */ if (kid->op_type != OP_GV) { return op; } cv = GvCV (cGVOPx_gv (kid)); if (ud->cv == cv) { op = ud->cb (aTHX_ op, cv, ud->ud); } return op; } hook_op_check_id hook_op_check_entersubforcv (CV *cv, hook_op_check_entersubforcv_cb cb, void *user_data) { userdata_t *ud; Newx (ud, 1, userdata_t); ud->cv = cv; ud->cb = cb; ud->ud = user_data; return hook_op_check (OP_ENTERSUB, entersub_cb, ud); } void * hook_op_check_entersubforcv_remove (hook_op_check_id id) { void *ret; userdata_t *ud = hook_op_check_remove (OP_ENTERSUB, id); if (!ud) { return NULL; } ret = ud->ud; Safefree (ud); return ret; } STATIC OP * perl_cb (pTHX_ OP *op, CV *cv, void *ud) { SV *opsv; dSP; ENTER; SAVETMPS; opsv = sv_newmortal (); sv_setiv (newSVrv (opsv, BUtils_cc_opclassname (aTHX_ op)), PTR2IV (op)); PUSHMARK (SP); EXTEND (SP, 2); PUSHs (sv_2mortal (newRV ((SV *)cv))); PUSHs (opsv); PUTBACK; call_sv ((SV *)ud, G_VOID|G_DISCARD); SPAGAIN; PUTBACK; FREETMPS; LEAVE; return op; } MODULE = B::Hooks::OP::Check::EntersubForCV PACKAGE = B::Hooks::OP::Check::EntersubForCV PROTOTYPES: DISABLE UV register (cv, cb) CV *cv SV *cb CODE: RETVAL = (UV)hook_op_check_entersubforcv (cv, perl_cb, newSVsv (cb)); OUTPUT: RETVAL void unregister (id) UV id PREINIT: SV *ud; CODE: ud = hook_op_check_entersubforcv_remove ((hook_op_check_id)id); if (ud) { SvREFCNT_dec (ud); } libb-hooks-op-check-entersubforcv-perl-0.09/MANIFEST000066400000000000000000000007431174462420200221460ustar00rootroot00000000000000Changes EntersubForCV.xs hook_op_check_entersubforcv.h inc/Module/Install.pm inc/Module/Install/Base.pm inc/Module/Install/Can.pm inc/Module/Install/ExtraTests.pm inc/Module/Install/Fetch.pm inc/Module/Install/Makefile.pm inc/Module/Install/Metadata.pm inc/Module/Install/Win32.pm inc/Module/Install/WriteAll.pm lib/B/Hooks/OP/Check/EntersubForCV.pm Makefile.PL MANIFEST This list of files MANIFEST.SKIP META.yml README t/basic.t t/import.t xt/author/pod.t xt/author/podcoverage.t libb-hooks-op-check-entersubforcv-perl-0.09/MANIFEST.SKIP000066400000000000000000000001661174462420200227120ustar00rootroot00000000000000^\. build\b blib\b \.(?:swp|bak|o|c|bs)$ ^MYMETA\. ^Makefile$ ^Makefile.old$ ^Debian ^B-Hooks-OP-Check-EntersubForCV- libb-hooks-op-check-entersubforcv-perl-0.09/META.yml000066400000000000000000000016241174462420200222650ustar00rootroot00000000000000--- abstract: 'Invoke callbacks on construction of entersub OPs for certain CVs' author: - 'Florian Ragwitz ' build_requires: B::Hooks::OP::Check: 0.19 B::Utils: 0.19 ExtUtils::MakeMaker: 6.42 configure_requires: B::Hooks::OP::Check: 0.19 B::Utils: 0.19 ExtUtils::Depends: 0 ExtUtils::MakeMaker: 6.42 distribution_type: module generated_by: 'Module::Install version 1.01' license: perl meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: 1.4 name: B-Hooks-OP-Check-EntersubForCV no_index: directory: - inc - t - xt requires: B::Hooks::OP::Check: 0.19 B::Utils: 0.19 Scalar::Util: 0 parent: 0 resources: bugtracker: http://rt.cpan.org/Public/Dist/Display.html?Name=B-Hooks-OP-Check-EntersubForCV license: http://dev.perl.org/licenses/ repository: git://lake.fysh.org/zefram/B-Hooks-OP-Check-EntersubForCV.git version: 0.09 libb-hooks-op-check-entersubforcv-perl-0.09/Makefile.PL000066400000000000000000000024621174462420200227670ustar00rootroot00000000000000use strict; use warnings; use inc::Module::Install; use ExtUtils::Depends; name 'B-Hooks-OP-Check-EntersubForCV'; all_from 'lib/B/Hooks/OP/Check/EntersubForCV.pm'; requires 'parent'; requires 'Scalar::Util'; requires 'B::Utils' => '0.19'; requires 'B::Hooks::OP::Check' => '0.19'; build_requires 'B::Utils' => '0.19'; build_requires 'B::Hooks::OP::Check' => '0.19'; configure_requires 'B::Utils' => '0.19'; configure_requires 'ExtUtils::Depends'; configure_requires 'B::Hooks::OP::Check' => '0.19'; my $pkg = ExtUtils::Depends->new('B::Hooks::OP::Check::EntersubForCV', 'B::Hooks::OP::Check', 'B::Utils'); $pkg->install('hook_op_check_entersubforcv.h'); $pkg->add_xs('EntersubForCV.xs'); $pkg->add_pm('lib/B/Hooks/OP/Check/EntersubForCV.pm' => '$(INST_LIB)/B/Hooks/OP/Check/EntersubForCV.pm'); mkdir 'build'; $pkg->save_config('build/IFiles.pm'); makemaker_args( $pkg->get_makefile_vars, FUNCLIST => [qw/hook_op_check_entersubforcv hook_op_check_entersubforcv_remove/], DL_FUNCS => { 'B::Hooks::OP::Check::EntersubForCV' => [] }, dist => { PREOP => 'pod2text lib/B/Hooks/OP/Check/EntersubForCV.pm > README' }, ); repository 'git://lake.fysh.org/zefram/B-Hooks-OP-Check-EntersubForCV.git'; bugtracker 'http://rt.cpan.org/Public/Dist/Display.html?Name=B-Hooks-OP-Check-EntersubForCV'; extra_tests; WriteAll; libb-hooks-op-check-entersubforcv-perl-0.09/README000066400000000000000000000047001174462420200216720ustar00rootroot00000000000000NAME B::Hooks::OP::Check::EntersubForCV - Invoke callbacks on construction of entersub OPs for certain CVs SYNOPSIS From Perl sub foo {} use B::Hooks::OP::Check::EntersubForCV \&foo => sub { warn "entersub for foo() being compiled" }; foo(); # callback is invoked when this like is compiled no B::Hooks::OP::Check::EntersubForCV \&foo; foo(); # callback isn't invoked From C/XS #include "hook_op_check_entersubforcv.h" STATIC OP * my_callback (pTHX_ OP *op, CV *cv, void *user_data) { /* ... */ return op; } hook_op_check_id id; /* register callback */ id = hook_op_check_entersubforcv (cv, my_callback, NULL); /* unregister */ hook_op_check_entersubforcv_remove (id); DESCRIPTION Perl API import / register use B::Hooks::OP::Check::EntersubForCV \&code => \&handler; # or my $id = B::Hooks::OP::Check::EntersubForCV::register(\&code => \&handler); Register "handler" to be executed when an entersub opcode for the CV "code" points to is compiled. When using "register" an id that can be used for later removal of the handler using "unregister" is returned. unimport / unregister no B::Hooks::OP::Check::EntersubForCV \&code; # or B::Hooks::OP::Check::EntersubForCV::unregister($id); Stop calling the registered handler for "code" for all entersubs after this. C API TYPES OP *(*hook_op_check_entersubforcv_cb) (pTHX_ OP *, CV *, void *) The type the handlers need to implement. FUNCTIONS hook_op_check_id hook_op_check_entersubforcv (CV *cv, hook_op_check_entersubforcv_cb cb, void *user_data) Register the callback "cb" to be called when an entersub opcode for "cv" is compiled. "user_data" will be passed to the callback as the last argument. Returns an id that can be used to remove the handler using "hook_op_check_entersubforcv_remove". void *hook_op_check_entersubforcv_remove (hook_op_check_id id) Remove a previously registered handler referred to by "id". Returns the user data that was associated with the handler. SEE ALSO B::Hooks::OP::Check AUTHOR Florian Ragwitz COPYRIGHT AND LICENSE Copyright (c) 2008, 2009 Florian Ragwitz This module is free software. You may distribute this code under the same terms as Perl itself. libb-hooks-op-check-entersubforcv-perl-0.09/hook_op_check_entersubforcv.h000066400000000000000000000006361174462420200267310ustar00rootroot00000000000000#ifndef __HOOK_OP_CHECK_ENTERSUBFORCV_H__ #define __HOOK_OP_CHECK_ENTERSUBFORCV_H__ #include "perl.h" #include "hook_op_check.h" START_EXTERN_C typedef OP *(*hook_op_check_entersubforcv_cb) (pTHX_ OP *, CV *, void *); hook_op_check_id hook_op_check_entersubforcv (CV *cv, hook_op_check_entersubforcv_cb cb, void *user_data); void *hook_op_check_entersubforcv_remove (hook_op_check_id id); END_EXTERN_C #endif libb-hooks-op-check-entersubforcv-perl-0.09/inc/000077500000000000000000000000001174462420200215625ustar00rootroot00000000000000libb-hooks-op-check-entersubforcv-perl-0.09/inc/Module/000077500000000000000000000000001174462420200230075ustar00rootroot00000000000000libb-hooks-op-check-entersubforcv-perl-0.09/inc/Module/Install.pm000066400000000000000000000301351174462420200247550ustar00rootroot00000000000000#line 1 package Module::Install; # For any maintainers: # The load order for Module::Install is a bit magic. # It goes something like this... # # IF ( host has Module::Install installed, creating author mode ) { # 1. Makefile.PL calls "use inc::Module::Install" # 2. $INC{inc/Module/Install.pm} set to installed version of inc::Module::Install # 3. The installed version of inc::Module::Install loads # 4. inc::Module::Install calls "require Module::Install" # 5. The ./inc/ version of Module::Install loads # } ELSE { # 1. Makefile.PL calls "use inc::Module::Install" # 2. $INC{inc/Module/Install.pm} set to ./inc/ version of Module::Install # 3. The ./inc/ version of Module::Install loads # } use 5.005; use strict 'vars'; use Cwd (); use File::Find (); use File::Path (); use vars qw{$VERSION $MAIN}; BEGIN { # All Module::Install core packages now require synchronised versions. # This will be used to ensure we don't accidentally load old or # different versions of modules. # This is not enforced yet, but will be some time in the next few # releases once we can make sure it won't clash with custom # Module::Install extensions. $VERSION = '1.01'; # Storage for the pseudo-singleton $MAIN = undef; *inc::Module::Install::VERSION = *VERSION; @inc::Module::Install::ISA = __PACKAGE__; } sub import { my $class = shift; my $self = $class->new(@_); my $who = $self->_caller; #------------------------------------------------------------- # all of the following checks should be included in import(), # to allow "eval 'require Module::Install; 1' to test # installation of Module::Install. (RT #51267) #------------------------------------------------------------- # Whether or not inc::Module::Install is actually loaded, the # $INC{inc/Module/Install.pm} is what will still get set as long as # the caller loaded module this in the documented manner. # If not set, the caller may NOT have loaded the bundled version, and thus # they may not have a MI version that works with the Makefile.PL. This would # result in false errors or unexpected behaviour. And we don't want that. my $file = join( '/', 'inc', split /::/, __PACKAGE__ ) . '.pm'; unless ( $INC{$file} ) { die <<"END_DIE" } Please invoke ${\__PACKAGE__} with: use inc::${\__PACKAGE__}; not: use ${\__PACKAGE__}; END_DIE # This reportedly fixes a rare Win32 UTC file time issue, but # as this is a non-cross-platform XS module not in the core, # we shouldn't really depend on it. See RT #24194 for detail. # (Also, this module only supports Perl 5.6 and above). eval "use Win32::UTCFileTime" if $^O eq 'MSWin32' && $] >= 5.006; # If the script that is loading Module::Install is from the future, # then make will detect this and cause it to re-run over and over # again. This is bad. Rather than taking action to touch it (which # is unreliable on some platforms and requires write permissions) # for now we should catch this and refuse to run. if ( -f $0 ) { my $s = (stat($0))[9]; # If the modification time is only slightly in the future, # sleep briefly to remove the problem. my $a = $s - time; if ( $a > 0 and $a < 5 ) { sleep 5 } # Too far in the future, throw an error. my $t = time; if ( $s > $t ) { die <<"END_DIE" } Your installer $0 has a modification time in the future ($s > $t). This is known to create infinite loops in make. Please correct this, then run $0 again. END_DIE } # Build.PL was formerly supported, but no longer is due to excessive # difficulty in implementing every single feature twice. if ( $0 =~ /Build.PL$/i ) { die <<"END_DIE" } Module::Install no longer supports Build.PL. It was impossible to maintain duel backends, and has been deprecated. Please remove all Build.PL files and only use the Makefile.PL installer. END_DIE #------------------------------------------------------------- # To save some more typing in Module::Install installers, every... # use inc::Module::Install # ...also acts as an implicit use strict. $^H |= strict::bits(qw(refs subs vars)); #------------------------------------------------------------- unless ( -f $self->{file} ) { foreach my $key (keys %INC) { delete $INC{$key} if $key =~ /Module\/Install/; } local $^W; require "$self->{path}/$self->{dispatch}.pm"; File::Path::mkpath("$self->{prefix}/$self->{author}"); $self->{admin} = "$self->{name}::$self->{dispatch}"->new( _top => $self ); $self->{admin}->init; @_ = ($class, _self => $self); goto &{"$self->{name}::import"}; } local $^W; *{"${who}::AUTOLOAD"} = $self->autoload; $self->preload; # Unregister loader and worker packages so subdirs can use them again delete $INC{'inc/Module/Install.pm'}; delete $INC{'Module/Install.pm'}; # Save to the singleton $MAIN = $self; return 1; } sub autoload { my $self = shift; my $who = $self->_caller; my $cwd = Cwd::cwd(); my $sym = "${who}::AUTOLOAD"; $sym->{$cwd} = sub { my $pwd = Cwd::cwd(); if ( my $code = $sym->{$pwd} ) { # Delegate back to parent dirs goto &$code unless $cwd eq $pwd; } unless ($$sym =~ s/([^:]+)$//) { # XXX: it looks like we can't retrieve the missing function # via $$sym (usually $main::AUTOLOAD) in this case. # I'm still wondering if we should slurp Makefile.PL to # get some context or not ... my ($package, $file, $line) = caller; die <<"EOT"; Unknown function is found at $file line $line. Execution of $file aborted due to runtime errors. If you're a contributor to a project, you may need to install some Module::Install extensions from CPAN (or other repository). If you're a user of a module, please contact the author. EOT } my $method = $1; if ( uc($method) eq $method ) { # Do nothing return; } elsif ( $method =~ /^_/ and $self->can($method) ) { # Dispatch to the root M:I class return $self->$method(@_); } # Dispatch to the appropriate plugin unshift @_, ( $self, $1 ); goto &{$self->can('call')}; }; } sub preload { my $self = shift; unless ( $self->{extensions} ) { $self->load_extensions( "$self->{prefix}/$self->{path}", $self ); } my @exts = @{$self->{extensions}}; unless ( @exts ) { @exts = $self->{admin}->load_all_extensions; } my %seen; foreach my $obj ( @exts ) { while (my ($method, $glob) = each %{ref($obj) . '::'}) { next unless $obj->can($method); next if $method =~ /^_/; next if $method eq uc($method); $seen{$method}++; } } my $who = $self->_caller; foreach my $name ( sort keys %seen ) { local $^W; *{"${who}::$name"} = sub { ${"${who}::AUTOLOAD"} = "${who}::$name"; goto &{"${who}::AUTOLOAD"}; }; } } sub new { my ($class, %args) = @_; delete $INC{'FindBin.pm'}; { # to suppress the redefine warning local $SIG{__WARN__} = sub {}; require FindBin; } # ignore the prefix on extension modules built from top level. my $base_path = Cwd::abs_path($FindBin::Bin); unless ( Cwd::abs_path(Cwd::cwd()) eq $base_path ) { delete $args{prefix}; } return $args{_self} if $args{_self}; $args{dispatch} ||= 'Admin'; $args{prefix} ||= 'inc'; $args{author} ||= ($^O eq 'VMS' ? '_author' : '.author'); $args{bundle} ||= 'inc/BUNDLES'; $args{base} ||= $base_path; $class =~ s/^\Q$args{prefix}\E:://; $args{name} ||= $class; $args{version} ||= $class->VERSION; unless ( $args{path} ) { $args{path} = $args{name}; $args{path} =~ s!::!/!g; } $args{file} ||= "$args{base}/$args{prefix}/$args{path}.pm"; $args{wrote} = 0; bless( \%args, $class ); } sub call { my ($self, $method) = @_; my $obj = $self->load($method) or return; splice(@_, 0, 2, $obj); goto &{$obj->can($method)}; } sub load { my ($self, $method) = @_; $self->load_extensions( "$self->{prefix}/$self->{path}", $self ) unless $self->{extensions}; foreach my $obj (@{$self->{extensions}}) { return $obj if $obj->can($method); } my $admin = $self->{admin} or die <<"END_DIE"; The '$method' method does not exist in the '$self->{prefix}' path! Please remove the '$self->{prefix}' directory and run $0 again to load it. END_DIE my $obj = $admin->load($method, 1); push @{$self->{extensions}}, $obj; $obj; } sub load_extensions { my ($self, $path, $top) = @_; my $should_reload = 0; unless ( grep { ! ref $_ and lc $_ eq lc $self->{prefix} } @INC ) { unshift @INC, $self->{prefix}; $should_reload = 1; } foreach my $rv ( $self->find_extensions($path) ) { my ($file, $pkg) = @{$rv}; next if $self->{pathnames}{$pkg}; local $@; my $new = eval { local $^W; require $file; $pkg->can('new') }; unless ( $new ) { warn $@ if $@; next; } $self->{pathnames}{$pkg} = $should_reload ? delete $INC{$file} : $INC{$file}; push @{$self->{extensions}}, &{$new}($pkg, _top => $top ); } $self->{extensions} ||= []; } sub find_extensions { my ($self, $path) = @_; my @found; File::Find::find( sub { my $file = $File::Find::name; return unless $file =~ m!^\Q$path\E/(.+)\.pm\Z!is; my $subpath = $1; return if lc($subpath) eq lc($self->{dispatch}); $file = "$self->{path}/$subpath.pm"; my $pkg = "$self->{name}::$subpath"; $pkg =~ s!/!::!g; # If we have a mixed-case package name, assume case has been preserved # correctly. Otherwise, root through the file to locate the case-preserved # version of the package name. if ( $subpath eq lc($subpath) || $subpath eq uc($subpath) ) { my $content = Module::Install::_read($subpath . '.pm'); my $in_pod = 0; foreach ( split //, $content ) { $in_pod = 1 if /^=\w/; $in_pod = 0 if /^=cut/; next if ($in_pod || /^=cut/); # skip pod text next if /^\s*#/; # and comments if ( m/^\s*package\s+($pkg)\s*;/i ) { $pkg = $1; last; } } } push @found, [ $file, $pkg ]; }, $path ) if -d $path; @found; } ##################################################################### # Common Utility Functions sub _caller { my $depth = 0; my $call = caller($depth); while ( $call eq __PACKAGE__ ) { $depth++; $call = caller($depth); } return $call; } # Done in evals to avoid confusing Perl::MinimumVersion eval( $] >= 5.006 ? <<'END_NEW' : <<'END_OLD' ); die $@ if $@; sub _read { local *FH; open( FH, '<', $_[0] ) or die "open($_[0]): $!"; my $string = do { local $/; }; close FH or die "close($_[0]): $!"; return $string; } END_NEW sub _read { local *FH; open( FH, "< $_[0]" ) or die "open($_[0]): $!"; my $string = do { local $/; }; close FH or die "close($_[0]): $!"; return $string; } END_OLD sub _readperl { my $string = Module::Install::_read($_[0]); $string =~ s/(?:\015{1,2}\012|\015|\012)/\n/sg; $string =~ s/(\n)\n*__(?:DATA|END)__\b.*\z/$1/s; $string =~ s/\n\n=\w+.+?\n\n=cut\b.+?\n+/\n\n/sg; return $string; } sub _readpod { my $string = Module::Install::_read($_[0]); $string =~ s/(?:\015{1,2}\012|\015|\012)/\n/sg; return $string if $_[0] =~ /\.pod\z/; $string =~ s/(^|\n=cut\b.+?\n+)[^=\s].+?\n(\n=\w+|\z)/$1$2/sg; $string =~ s/\n*=pod\b[^\n]*\n+/\n\n/sg; $string =~ s/\n*=cut\b[^\n]*\n+/\n\n/sg; $string =~ s/^\n+//s; return $string; } # Done in evals to avoid confusing Perl::MinimumVersion eval( $] >= 5.006 ? <<'END_NEW' : <<'END_OLD' ); die $@ if $@; sub _write { local *FH; open( FH, '>', $_[0] ) or die "open($_[0]): $!"; foreach ( 1 .. $#_ ) { print FH $_[$_] or die "print($_[0]): $!"; } close FH or die "close($_[0]): $!"; } END_NEW sub _write { local *FH; open( FH, "> $_[0]" ) or die "open($_[0]): $!"; foreach ( 1 .. $#_ ) { print FH $_[$_] or die "print($_[0]): $!"; } close FH or die "close($_[0]): $!"; } END_OLD # _version is for processing module versions (eg, 1.03_05) not # Perl versions (eg, 5.8.1). sub _version ($) { my $s = shift || 0; my $d =()= $s =~ /(\.)/g; if ( $d >= 2 ) { # Normalise multipart versions $s =~ s/(\.)(\d{1,3})/sprintf("$1%03d",$2)/eg; } $s =~ s/^(\d+)\.?//; my $l = $1 || 0; my @v = map { $_ . '0' x (3 - length $_) } $s =~ /(\d{1,3})\D?/g; $l = $l . '.' . join '', @v if @v; return $l + 0; } sub _cmp ($$) { _version($_[0]) <=> _version($_[1]); } # Cloned from Params::Util::_CLASS sub _CLASS ($) { ( defined $_[0] and ! ref $_[0] and $_[0] =~ m/^[^\W\d]\w*(?:::\w+)*\z/s ) ? $_[0] : undef; } 1; # Copyright 2008 - 2011 Adam Kennedy. libb-hooks-op-check-entersubforcv-perl-0.09/inc/Module/Install/000077500000000000000000000000001174462420200244155ustar00rootroot00000000000000libb-hooks-op-check-entersubforcv-perl-0.09/inc/Module/Install/Base.pm000066400000000000000000000021471174462420200256310ustar00rootroot00000000000000#line 1 package Module::Install::Base; use strict 'vars'; use vars qw{$VERSION}; BEGIN { $VERSION = '1.01'; } # Suspend handler for "redefined" warnings BEGIN { my $w = $SIG{__WARN__}; $SIG{__WARN__} = sub { $w }; } #line 42 sub new { my $class = shift; unless ( defined &{"${class}::call"} ) { *{"${class}::call"} = sub { shift->_top->call(@_) }; } unless ( defined &{"${class}::load"} ) { *{"${class}::load"} = sub { shift->_top->load(@_) }; } bless { @_ }, $class; } #line 61 sub AUTOLOAD { local $@; my $func = eval { shift->_top->autoload } or return; goto &$func; } #line 75 sub _top { $_[0]->{_top}; } #line 90 sub admin { $_[0]->_top->{admin} or Module::Install::Base::FakeAdmin->new; } #line 106 sub is_admin { ! $_[0]->admin->isa('Module::Install::Base::FakeAdmin'); } sub DESTROY {} package Module::Install::Base::FakeAdmin; use vars qw{$VERSION}; BEGIN { $VERSION = $Module::Install::Base::VERSION; } my $fake; sub new { $fake ||= bless(\@_, $_[0]); } sub AUTOLOAD {} sub DESTROY {} # Restore warning handler BEGIN { $SIG{__WARN__} = $SIG{__WARN__}->(); } 1; #line 159 libb-hooks-op-check-entersubforcv-perl-0.09/inc/Module/Install/Can.pm000066400000000000000000000033331174462420200254560ustar00rootroot00000000000000#line 1 package Module::Install::Can; use strict; use Config (); use File::Spec (); use ExtUtils::MakeMaker (); use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.01'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } # check if we can load some module ### Upgrade this to not have to load the module if possible sub can_use { my ($self, $mod, $ver) = @_; $mod =~ s{::|\\}{/}g; $mod .= '.pm' unless $mod =~ /\.pm$/i; my $pkg = $mod; $pkg =~ s{/}{::}g; $pkg =~ s{\.pm$}{}i; local $@; eval { require $mod; $pkg->VERSION($ver || 0); 1 }; } # check if we can run some command sub can_run { my ($self, $cmd) = @_; my $_cmd = $cmd; return $_cmd if (-x $_cmd or $_cmd = MM->maybe_command($_cmd)); for my $dir ((split /$Config::Config{path_sep}/, $ENV{PATH}), '.') { next if $dir eq ''; my $abs = File::Spec->catfile($dir, $_[1]); return $abs if (-x $abs or $abs = MM->maybe_command($abs)); } return; } # can we locate a (the) C compiler sub can_cc { my $self = shift; my @chunks = split(/ /, $Config::Config{cc}) or return; # $Config{cc} may contain args; try to find out the program part while (@chunks) { return $self->can_run("@chunks") || (pop(@chunks), next); } return; } # Fix Cygwin bug on maybe_command(); if ( $^O eq 'cygwin' ) { require ExtUtils::MM_Cygwin; require ExtUtils::MM_Win32; if ( ! defined(&ExtUtils::MM_Cygwin::maybe_command) ) { *ExtUtils::MM_Cygwin::maybe_command = sub { my ($self, $file) = @_; if ($file =~ m{^/cygdrive/}i and ExtUtils::MM_Win32->can('maybe_command')) { ExtUtils::MM_Win32->maybe_command($file); } else { ExtUtils::MM_Unix->maybe_command($file); } } } } 1; __END__ #line 156 libb-hooks-op-check-entersubforcv-perl-0.09/inc/Module/Install/ExtraTests.pm000066400000000000000000000056661174462420200270760ustar00rootroot00000000000000#line 1 use strict; use warnings; use 5.006; package Module::Install::ExtraTests; use Module::Install::Base; BEGIN { our $VERSION = '0.007'; our $ISCORE = 1; our @ISA = qw{Module::Install::Base}; } our $use_extratests = 0; sub extra_tests { my ($self) = @_; return unless -d 'xt'; return unless my @content = grep { $_ !~ /^[.]/ } ; die "unknown files found in ./xt" if grep { !-d } @content; my %known = map {; "xt/$_" => 1 } qw(author smoke release); my @unknown = grep { not $known{$_} } @content; die "unknown directories found in ./xt: @unknown" if @unknown; $use_extratests = 1; return; } { no warnings qw(once); package # The newline tells PAUSE, "DO NOT INDEXING!" MY; sub test_via_harness { my $self = shift; return $self->SUPER::test_via_harness(@_) unless $use_extratests; my ($perl, $tests) = @_; my $a_str = -d 'xt/author' ? 'xt/author' : ''; my $r_str = -d 'xt/release' ? 'xt/release' : ''; my $s_str = -d 'xt/smoke' ? 'xt/smoke' : ''; my $is_author = $Module::Install::AUTHOR ? 1 : 0; return qq{\t$perl "-Iinc" "-MModule::Install::ExtraTests" } . qq{"-e" "Module::Install::ExtraTests::__harness('Test::Harness', $is_author, '$a_str', '$r_str', '$s_str', \$(TEST_VERBOSE), '\$(INST_LIB)', '\$(INST_ARCHLIB)')" $tests\n}; } sub dist_test { my ($self, @args) = @_; return $self->SUPER::dist_test(@args) unless $use_extratests; my $text = $self->SUPER::dist_test(@args); my @lines = split /\n/, $text; $_ =~ s/ (\S*MAKE\S* test )/ RELEASE_TESTING=1 $1 / for grep { m/ test / } @lines; return join "\n", @lines; } } sub __harness { my $harness_class = shift; my $is_author = shift; my $author_tests = shift; my $release_tests = shift; my $smoke_tests = shift; eval "require $harness_class; 1" or die; require File::Spec; my $verbose = shift; eval "\$$harness_class\::verbose = $verbose; 1" or die; # Because Windows doesn't do this for us and listing all the *.t files # out on the command line can blow over its exec limit. require ExtUtils::Command; push @ARGV, __PACKAGE__->_deep_t($author_tests) if $author_tests and (exists $ENV{AUTHOR_TESTING} ? $ENV{AUTHOR_TESTING} : $is_author); push @ARGV, __PACKAGE__->_deep_t($release_tests) if $release_tests and $ENV{RELEASE_TESTING}; push @ARGV, __PACKAGE__->_deep_t($smoke_tests) if $smoke_tests and $ENV{AUTOMATED_TESTING}; my @argv = ExtUtils::Command::expand_wildcards(@ARGV); local @INC = @INC; unshift @INC, map { File::Spec->rel2abs($_) } @_; $harness_class->can('runtests')->(sort { lc $a cmp lc $b } @argv); } sub _wanted { my $href = shift; no warnings 'once'; sub { /\.t$/ and -f $_ and $href->{$File::Find::dir} = 1 } } sub _deep_t { my ($self, $dir) = @_; require File::Find; my %test_dir; File::Find::find(_wanted(\%test_dir), $dir); return map { "$_/*.t" } sort keys %test_dir; } 1; __END__ libb-hooks-op-check-entersubforcv-perl-0.09/inc/Module/Install/Fetch.pm000066400000000000000000000046271174462420200260150ustar00rootroot00000000000000#line 1 package Module::Install::Fetch; use strict; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.01'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } sub get_file { my ($self, %args) = @_; my ($scheme, $host, $path, $file) = $args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return; if ( $scheme eq 'http' and ! eval { require LWP::Simple; 1 } ) { $args{url} = $args{ftp_url} or (warn("LWP support unavailable!\n"), return); ($scheme, $host, $path, $file) = $args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return; } $|++; print "Fetching '$file' from $host... "; unless (eval { require Socket; Socket::inet_aton($host) }) { warn "'$host' resolve failed!\n"; return; } return unless $scheme eq 'ftp' or $scheme eq 'http'; require Cwd; my $dir = Cwd::getcwd(); chdir $args{local_dir} or return if exists $args{local_dir}; if (eval { require LWP::Simple; 1 }) { LWP::Simple::mirror($args{url}, $file); } elsif (eval { require Net::FTP; 1 }) { eval { # use Net::FTP to get past firewall my $ftp = Net::FTP->new($host, Passive => 1, Timeout => 600); $ftp->login("anonymous", 'anonymous@example.com'); $ftp->cwd($path); $ftp->binary; $ftp->get($file) or (warn("$!\n"), return); $ftp->quit; } } elsif (my $ftp = $self->can_run('ftp')) { eval { # no Net::FTP, fallback to ftp.exe require FileHandle; my $fh = FileHandle->new; local $SIG{CHLD} = 'IGNORE'; unless ($fh->open("|$ftp -n")) { warn "Couldn't open ftp: $!\n"; chdir $dir; return; } my @dialog = split(/\n/, <<"END_FTP"); open $host user anonymous anonymous\@example.com cd $path binary get $file $file quit END_FTP foreach (@dialog) { $fh->print("$_\n") } $fh->close; } } else { warn "No working 'ftp' program available!\n"; chdir $dir; return; } unless (-f $file) { warn "Fetching failed: $@\n"; chdir $dir; return; } return if exists $args{size} and -s $file != $args{size}; system($args{run}) if exists $args{run}; unlink($file) if $args{remove}; print(((!exists $args{check_for} or -e $args{check_for}) ? "done!" : "failed! ($!)"), "\n"); chdir $dir; return !$?; } 1; libb-hooks-op-check-entersubforcv-perl-0.09/inc/Module/Install/Makefile.pm000066400000000000000000000270321174462420200264740ustar00rootroot00000000000000#line 1 package Module::Install::Makefile; use strict 'vars'; use ExtUtils::MakeMaker (); use Module::Install::Base (); use Fcntl qw/:flock :seek/; use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.01'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } sub Makefile { $_[0] } my %seen = (); sub prompt { shift; # Infinite loop protection my @c = caller(); if ( ++$seen{"$c[1]|$c[2]|$_[0]"} > 3 ) { die "Caught an potential prompt infinite loop ($c[1]|$c[2]|$_[0])"; } # In automated testing or non-interactive session, always use defaults if ( ($ENV{AUTOMATED_TESTING} or -! -t STDIN) and ! $ENV{PERL_MM_USE_DEFAULT} ) { local $ENV{PERL_MM_USE_DEFAULT} = 1; goto &ExtUtils::MakeMaker::prompt; } else { goto &ExtUtils::MakeMaker::prompt; } } # Store a cleaned up version of the MakeMaker version, # since we need to behave differently in a variety of # ways based on the MM version. my $makemaker = eval $ExtUtils::MakeMaker::VERSION; # If we are passed a param, do a "newer than" comparison. # Otherwise, just return the MakeMaker version. sub makemaker { ( @_ < 2 or $makemaker >= eval($_[1]) ) ? $makemaker : 0 } # Ripped from ExtUtils::MakeMaker 6.56, and slightly modified # as we only need to know here whether the attribute is an array # or a hash or something else (which may or may not be appendable). my %makemaker_argtype = ( C => 'ARRAY', CONFIG => 'ARRAY', # CONFIGURE => 'CODE', # ignore DIR => 'ARRAY', DL_FUNCS => 'HASH', DL_VARS => 'ARRAY', EXCLUDE_EXT => 'ARRAY', EXE_FILES => 'ARRAY', FUNCLIST => 'ARRAY', H => 'ARRAY', IMPORTS => 'HASH', INCLUDE_EXT => 'ARRAY', LIBS => 'ARRAY', # ignore '' MAN1PODS => 'HASH', MAN3PODS => 'HASH', META_ADD => 'HASH', META_MERGE => 'HASH', PL_FILES => 'HASH', PM => 'HASH', PMLIBDIRS => 'ARRAY', PMLIBPARENTDIRS => 'ARRAY', PREREQ_PM => 'HASH', CONFIGURE_REQUIRES => 'HASH', SKIP => 'ARRAY', TYPEMAPS => 'ARRAY', XS => 'HASH', # VERSION => ['version',''], # ignore # _KEEP_AFTER_FLUSH => '', clean => 'HASH', depend => 'HASH', dist => 'HASH', dynamic_lib=> 'HASH', linkext => 'HASH', macro => 'HASH', postamble => 'HASH', realclean => 'HASH', test => 'HASH', tool_autosplit => 'HASH', # special cases where you can use makemaker_append CCFLAGS => 'APPENDABLE', DEFINE => 'APPENDABLE', INC => 'APPENDABLE', LDDLFLAGS => 'APPENDABLE', LDFROM => 'APPENDABLE', ); sub makemaker_args { my ($self, %new_args) = @_; my $args = ( $self->{makemaker_args} ||= {} ); foreach my $key (keys %new_args) { if ($makemaker_argtype{$key}) { if ($makemaker_argtype{$key} eq 'ARRAY') { $args->{$key} = [] unless defined $args->{$key}; unless (ref $args->{$key} eq 'ARRAY') { $args->{$key} = [$args->{$key}] } push @{$args->{$key}}, ref $new_args{$key} eq 'ARRAY' ? @{$new_args{$key}} : $new_args{$key}; } elsif ($makemaker_argtype{$key} eq 'HASH') { $args->{$key} = {} unless defined $args->{$key}; foreach my $skey (keys %{ $new_args{$key} }) { $args->{$key}{$skey} = $new_args{$key}{$skey}; } } elsif ($makemaker_argtype{$key} eq 'APPENDABLE') { $self->makemaker_append($key => $new_args{$key}); } } else { if (defined $args->{$key}) { warn qq{MakeMaker attribute "$key" is overriden; use "makemaker_append" to append values\n}; } $args->{$key} = $new_args{$key}; } } return $args; } # For mm args that take multiple space-seperated args, # append an argument to the current list. sub makemaker_append { my $self = shift; my $name = shift; my $args = $self->makemaker_args; $args->{$name} = defined $args->{$name} ? join( ' ', $args->{$name}, @_ ) : join( ' ', @_ ); } sub build_subdirs { my $self = shift; my $subdirs = $self->makemaker_args->{DIR} ||= []; for my $subdir (@_) { push @$subdirs, $subdir; } } sub clean_files { my $self = shift; my $clean = $self->makemaker_args->{clean} ||= {}; %$clean = ( %$clean, FILES => join ' ', grep { length $_ } ($clean->{FILES} || (), @_), ); } sub realclean_files { my $self = shift; my $realclean = $self->makemaker_args->{realclean} ||= {}; %$realclean = ( %$realclean, FILES => join ' ', grep { length $_ } ($realclean->{FILES} || (), @_), ); } sub libs { my $self = shift; my $libs = ref $_[0] ? shift : [ shift ]; $self->makemaker_args( LIBS => $libs ); } sub inc { my $self = shift; $self->makemaker_args( INC => shift ); } sub _wanted_t { } sub tests_recursive { my $self = shift; my $dir = shift || 't'; unless ( -d $dir ) { die "tests_recursive dir '$dir' does not exist"; } my %tests = map { $_ => 1 } split / /, ($self->tests || ''); require File::Find; File::Find::find( sub { /\.t$/ and -f $_ and $tests{"$File::Find::dir/*.t"} = 1 }, $dir ); $self->tests( join ' ', sort keys %tests ); } sub write { my $self = shift; die "&Makefile->write() takes no arguments\n" if @_; # Check the current Perl version my $perl_version = $self->perl_version; if ( $perl_version ) { eval "use $perl_version; 1" or die "ERROR: perl: Version $] is installed, " . "but we need version >= $perl_version"; } # Make sure we have a new enough MakeMaker require ExtUtils::MakeMaker; if ( $perl_version and $self->_cmp($perl_version, '5.006') >= 0 ) { # MakeMaker can complain about module versions that include # an underscore, even though its own version may contain one! # Hence the funny regexp to get rid of it. See RT #35800 # for details. my $v = $ExtUtils::MakeMaker::VERSION =~ /^(\d+\.\d+)/; $self->build_requires( 'ExtUtils::MakeMaker' => $v ); $self->configure_requires( 'ExtUtils::MakeMaker' => $v ); } else { # Allow legacy-compatibility with 5.005 by depending on the # most recent EU:MM that supported 5.005. $self->build_requires( 'ExtUtils::MakeMaker' => 6.42 ); $self->configure_requires( 'ExtUtils::MakeMaker' => 6.42 ); } # Generate the MakeMaker params my $args = $self->makemaker_args; $args->{DISTNAME} = $self->name; $args->{NAME} = $self->module_name || $self->name; $args->{NAME} =~ s/-/::/g; $args->{VERSION} = $self->version or die <<'EOT'; ERROR: Can't determine distribution version. Please specify it explicitly via 'version' in Makefile.PL, or set a valid $VERSION in a module, and provide its file path via 'version_from' (or 'all_from' if you prefer) in Makefile.PL. EOT $DB::single = 1; if ( $self->tests ) { my @tests = split ' ', $self->tests; my %seen; $args->{test} = { TESTS => (join ' ', grep {!$seen{$_}++} @tests), }; } elsif ( $Module::Install::ExtraTests::use_extratests ) { # Module::Install::ExtraTests doesn't set $self->tests and does its own tests via harness. # So, just ignore our xt tests here. } elsif ( -d 'xt' and ($Module::Install::AUTHOR or $ENV{RELEASE_TESTING}) ) { $args->{test} = { TESTS => join( ' ', map { "$_/*.t" } grep { -d $_ } qw{ t xt } ), }; } if ( $] >= 5.005 ) { $args->{ABSTRACT} = $self->abstract; $args->{AUTHOR} = join ', ', @{$self->author || []}; } if ( $self->makemaker(6.10) ) { $args->{NO_META} = 1; #$args->{NO_MYMETA} = 1; } if ( $self->makemaker(6.17) and $self->sign ) { $args->{SIGN} = 1; } unless ( $self->is_admin ) { delete $args->{SIGN}; } if ( $self->makemaker(6.31) and $self->license ) { $args->{LICENSE} = $self->license; } my $prereq = ($args->{PREREQ_PM} ||= {}); %$prereq = ( %$prereq, map { @$_ } # flatten [module => version] map { @$_ } grep $_, ($self->requires) ); # Remove any reference to perl, PREREQ_PM doesn't support it delete $args->{PREREQ_PM}->{perl}; # Merge both kinds of requires into BUILD_REQUIRES my $build_prereq = ($args->{BUILD_REQUIRES} ||= {}); %$build_prereq = ( %$build_prereq, map { @$_ } # flatten [module => version] map { @$_ } grep $_, ($self->configure_requires, $self->build_requires) ); # Remove any reference to perl, BUILD_REQUIRES doesn't support it delete $args->{BUILD_REQUIRES}->{perl}; # Delete bundled dists from prereq_pm, add it to Makefile DIR my $subdirs = ($args->{DIR} || []); if ($self->bundles) { my %processed; foreach my $bundle (@{ $self->bundles }) { my ($mod_name, $dist_dir) = @$bundle; delete $prereq->{$mod_name}; $dist_dir = File::Basename::basename($dist_dir); # dir for building this module if (not exists $processed{$dist_dir}) { if (-d $dist_dir) { # List as sub-directory to be processed by make push @$subdirs, $dist_dir; } # Else do nothing: the module is already present on the system $processed{$dist_dir} = undef; } } } unless ( $self->makemaker('6.55_03') ) { %$prereq = (%$prereq,%$build_prereq); delete $args->{BUILD_REQUIRES}; } if ( my $perl_version = $self->perl_version ) { eval "use $perl_version; 1" or die "ERROR: perl: Version $] is installed, " . "but we need version >= $perl_version"; if ( $self->makemaker(6.48) ) { $args->{MIN_PERL_VERSION} = $perl_version; } } if ($self->installdirs) { warn qq{old INSTALLDIRS (probably set by makemaker_args) is overriden by installdirs\n} if $args->{INSTALLDIRS}; $args->{INSTALLDIRS} = $self->installdirs; } my %args = map { ( $_ => $args->{$_} ) } grep {defined($args->{$_} ) } keys %$args; my $user_preop = delete $args{dist}->{PREOP}; if ( my $preop = $self->admin->preop($user_preop) ) { foreach my $key ( keys %$preop ) { $args{dist}->{$key} = $preop->{$key}; } } my $mm = ExtUtils::MakeMaker::WriteMakefile(%args); $self->fix_up_makefile($mm->{FIRST_MAKEFILE} || 'Makefile'); } sub fix_up_makefile { my $self = shift; my $makefile_name = shift; my $top_class = ref($self->_top) || ''; my $top_version = $self->_top->VERSION || ''; my $preamble = $self->preamble ? "# Preamble by $top_class $top_version\n" . $self->preamble : ''; my $postamble = "# Postamble by $top_class $top_version\n" . ($self->postamble || ''); local *MAKEFILE; open MAKEFILE, "+< $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!"; eval { flock MAKEFILE, LOCK_EX }; my $makefile = do { local $/; }; $makefile =~ s/\b(test_harness\(\$\(TEST_VERBOSE\), )/$1'inc', /; $makefile =~ s/( -I\$\(INST_ARCHLIB\))/ -Iinc$1/g; $makefile =~ s/( "-I\$\(INST_LIB\)")/ "-Iinc"$1/g; $makefile =~ s/^(FULLPERL = .*)/$1 "-Iinc"/m; $makefile =~ s/^(PERL = .*)/$1 "-Iinc"/m; # Module::Install will never be used to build the Core Perl # Sometimes PERL_LIB and PERL_ARCHLIB get written anyway, which breaks # PREFIX/PERL5LIB, and thus, install_share. Blank them if they exist $makefile =~ s/^PERL_LIB = .+/PERL_LIB =/m; #$makefile =~ s/^PERL_ARCHLIB = .+/PERL_ARCHLIB =/m; # Perl 5.005 mentions PERL_LIB explicitly, so we have to remove that as well. $makefile =~ s/(\"?)-I\$\(PERL_LIB\)\1//g; # XXX - This is currently unused; not sure if it breaks other MM-users # $makefile =~ s/^pm_to_blib\s+:\s+/pm_to_blib :: /mg; seek MAKEFILE, 0, SEEK_SET; truncate MAKEFILE, 0; print MAKEFILE "$preamble$makefile$postamble" or die $!; close MAKEFILE or die $!; 1; } sub preamble { my ($self, $text) = @_; $self->{preamble} = $text . $self->{preamble} if defined $text; $self->{preamble}; } sub postamble { my ($self, $text) = @_; $self->{postamble} ||= $self->admin->postamble; $self->{postamble} .= $text if defined $text; $self->{postamble} } 1; __END__ #line 541 libb-hooks-op-check-entersubforcv-perl-0.09/inc/Module/Install/Metadata.pm000066400000000000000000000431231174462420200264760ustar00rootroot00000000000000#line 1 package Module::Install::Metadata; use strict 'vars'; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.01'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } my @boolean_keys = qw{ sign }; my @scalar_keys = qw{ name module_name abstract version distribution_type tests installdirs }; my @tuple_keys = qw{ configure_requires build_requires requires recommends bundles resources }; my @resource_keys = qw{ homepage bugtracker repository }; my @array_keys = qw{ keywords author }; *authors = \&author; sub Meta { shift } sub Meta_BooleanKeys { @boolean_keys } sub Meta_ScalarKeys { @scalar_keys } sub Meta_TupleKeys { @tuple_keys } sub Meta_ResourceKeys { @resource_keys } sub Meta_ArrayKeys { @array_keys } foreach my $key ( @boolean_keys ) { *$key = sub { my $self = shift; if ( defined wantarray and not @_ ) { return $self->{values}->{$key}; } $self->{values}->{$key} = ( @_ ? $_[0] : 1 ); return $self; }; } foreach my $key ( @scalar_keys ) { *$key = sub { my $self = shift; return $self->{values}->{$key} if defined wantarray and !@_; $self->{values}->{$key} = shift; return $self; }; } foreach my $key ( @array_keys ) { *$key = sub { my $self = shift; return $self->{values}->{$key} if defined wantarray and !@_; $self->{values}->{$key} ||= []; push @{$self->{values}->{$key}}, @_; return $self; }; } foreach my $key ( @resource_keys ) { *$key = sub { my $self = shift; unless ( @_ ) { return () unless $self->{values}->{resources}; return map { $_->[1] } grep { $_->[0] eq $key } @{ $self->{values}->{resources} }; } return $self->{values}->{resources}->{$key} unless @_; my $uri = shift or die( "Did not provide a value to $key()" ); $self->resources( $key => $uri ); return 1; }; } foreach my $key ( grep { $_ ne "resources" } @tuple_keys) { *$key = sub { my $self = shift; return $self->{values}->{$key} unless @_; my @added; while ( @_ ) { my $module = shift or last; my $version = shift || 0; push @added, [ $module, $version ]; } push @{ $self->{values}->{$key} }, @added; return map {@$_} @added; }; } # Resource handling my %lc_resource = map { $_ => 1 } qw{ homepage license bugtracker repository }; sub resources { my $self = shift; while ( @_ ) { my $name = shift or last; my $value = shift or next; if ( $name eq lc $name and ! $lc_resource{$name} ) { die("Unsupported reserved lowercase resource '$name'"); } $self->{values}->{resources} ||= []; push @{ $self->{values}->{resources} }, [ $name, $value ]; } $self->{values}->{resources}; } # Aliases for build_requires that will have alternative # meanings in some future version of META.yml. sub test_requires { shift->build_requires(@_) } sub install_requires { shift->build_requires(@_) } # Aliases for installdirs options sub install_as_core { $_[0]->installdirs('perl') } sub install_as_cpan { $_[0]->installdirs('site') } sub install_as_site { $_[0]->installdirs('site') } sub install_as_vendor { $_[0]->installdirs('vendor') } sub dynamic_config { my $self = shift; unless ( @_ ) { warn "You MUST provide an explicit true/false value to dynamic_config\n"; return $self; } $self->{values}->{dynamic_config} = $_[0] ? 1 : 0; return 1; } sub perl_version { my $self = shift; return $self->{values}->{perl_version} unless @_; my $version = shift or die( "Did not provide a value to perl_version()" ); # Normalize the version $version = $self->_perl_version($version); # We don't support the reall old versions unless ( $version >= 5.005 ) { die "Module::Install only supports 5.005 or newer (use ExtUtils::MakeMaker)\n"; } $self->{values}->{perl_version} = $version; } sub all_from { my ( $self, $file ) = @_; unless ( defined($file) ) { my $name = $self->name or die( "all_from called with no args without setting name() first" ); $file = join('/', 'lib', split(/-/, $name)) . '.pm'; $file =~ s{.*/}{} unless -e $file; unless ( -e $file ) { die("all_from cannot find $file from $name"); } } unless ( -f $file ) { die("The path '$file' does not exist, or is not a file"); } $self->{values}{all_from} = $file; # Some methods pull from POD instead of code. # If there is a matching .pod, use that instead my $pod = $file; $pod =~ s/\.pm$/.pod/i; $pod = $file unless -e $pod; # Pull the different values $self->name_from($file) unless $self->name; $self->version_from($file) unless $self->version; $self->perl_version_from($file) unless $self->perl_version; $self->author_from($pod) unless @{$self->author || []}; $self->license_from($pod) unless $self->license; $self->abstract_from($pod) unless $self->abstract; return 1; } sub provides { my $self = shift; my $provides = ( $self->{values}->{provides} ||= {} ); %$provides = (%$provides, @_) if @_; return $provides; } sub auto_provides { my $self = shift; return $self unless $self->is_admin; unless (-e 'MANIFEST') { warn "Cannot deduce auto_provides without a MANIFEST, skipping\n"; return $self; } # Avoid spurious warnings as we are not checking manifest here. local $SIG{__WARN__} = sub {1}; require ExtUtils::Manifest; local *ExtUtils::Manifest::manicheck = sub { return }; require Module::Build; my $build = Module::Build->new( dist_name => $self->name, dist_version => $self->version, license => $self->license, ); $self->provides( %{ $build->find_dist_packages || {} } ); } sub feature { my $self = shift; my $name = shift; my $features = ( $self->{values}->{features} ||= [] ); my $mods; if ( @_ == 1 and ref( $_[0] ) ) { # The user used ->feature like ->features by passing in the second # argument as a reference. Accomodate for that. $mods = $_[0]; } else { $mods = \@_; } my $count = 0; push @$features, ( $name => [ map { ref($_) ? ( ref($_) eq 'HASH' ) ? %$_ : @$_ : $_ } @$mods ] ); return @$features; } sub features { my $self = shift; while ( my ( $name, $mods ) = splice( @_, 0, 2 ) ) { $self->feature( $name, @$mods ); } return $self->{values}->{features} ? @{ $self->{values}->{features} } : (); } sub no_index { my $self = shift; my $type = shift; push @{ $self->{values}->{no_index}->{$type} }, @_ if $type; return $self->{values}->{no_index}; } sub read { my $self = shift; $self->include_deps( 'YAML::Tiny', 0 ); require YAML::Tiny; my $data = YAML::Tiny::LoadFile('META.yml'); # Call methods explicitly in case user has already set some values. while ( my ( $key, $value ) = each %$data ) { next unless $self->can($key); if ( ref $value eq 'HASH' ) { while ( my ( $module, $version ) = each %$value ) { $self->can($key)->($self, $module => $version ); } } else { $self->can($key)->($self, $value); } } return $self; } sub write { my $self = shift; return $self unless $self->is_admin; $self->admin->write_meta; return $self; } sub version_from { require ExtUtils::MM_Unix; my ( $self, $file ) = @_; $self->version( ExtUtils::MM_Unix->parse_version($file) ); # for version integrity check $self->makemaker_args( VERSION_FROM => $file ); } sub abstract_from { require ExtUtils::MM_Unix; my ( $self, $file ) = @_; $self->abstract( bless( { DISTNAME => $self->name }, 'ExtUtils::MM_Unix' )->parse_abstract($file) ); } # Add both distribution and module name sub name_from { my ($self, $file) = @_; if ( Module::Install::_read($file) =~ m/ ^ \s* package \s* ([\w:]+) \s* ; /ixms ) { my ($name, $module_name) = ($1, $1); $name =~ s{::}{-}g; $self->name($name); unless ( $self->module_name ) { $self->module_name($module_name); } } else { die("Cannot determine name from $file\n"); } } sub _extract_perl_version { if ( $_[0] =~ m/ ^\s* (?:use|require) \s* v? ([\d_\.]+) \s* ; /ixms ) { my $perl_version = $1; $perl_version =~ s{_}{}g; return $perl_version; } else { return; } } sub perl_version_from { my $self = shift; my $perl_version=_extract_perl_version(Module::Install::_read($_[0])); if ($perl_version) { $self->perl_version($perl_version); } else { warn "Cannot determine perl version info from $_[0]\n"; return; } } sub author_from { my $self = shift; my $content = Module::Install::_read($_[0]); if ($content =~ m/ =head \d \s+ (?:authors?)\b \s* ([^\n]*) | =head \d \s+ (?:licen[cs]e|licensing|copyright|legal)\b \s* .*? copyright .*? \d\d\d[\d.]+ \s* (?:\bby\b)? \s* ([^\n]*) /ixms) { my $author = $1 || $2; # XXX: ugly but should work anyway... if (eval "require Pod::Escapes; 1") { # Pod::Escapes has a mapping table. # It's in core of perl >= 5.9.3, and should be installed # as one of the Pod::Simple's prereqs, which is a prereq # of Pod::Text 3.x (see also below). $author =~ s{ E<( (\d+) | ([A-Za-z]+) )> } { defined $2 ? chr($2) : defined $Pod::Escapes::Name2character_number{$1} ? chr($Pod::Escapes::Name2character_number{$1}) : do { warn "Unknown escape: E<$1>"; "E<$1>"; }; }gex; } elsif (eval "require Pod::Text; 1" && $Pod::Text::VERSION < 3) { # Pod::Text < 3.0 has yet another mapping table, # though the table name of 2.x and 1.x are different. # (1.x is in core of Perl < 5.6, 2.x is in core of # Perl < 5.9.3) my $mapping = ($Pod::Text::VERSION < 2) ? \%Pod::Text::HTML_Escapes : \%Pod::Text::ESCAPES; $author =~ s{ E<( (\d+) | ([A-Za-z]+) )> } { defined $2 ? chr($2) : defined $mapping->{$1} ? $mapping->{$1} : do { warn "Unknown escape: E<$1>"; "E<$1>"; }; }gex; } else { $author =~ s{E}{<}g; $author =~ s{E}{>}g; } $self->author($author); } else { warn "Cannot determine author info from $_[0]\n"; } } #Stolen from M::B my %license_urls = ( perl => 'http://dev.perl.org/licenses/', apache => 'http://apache.org/licenses/LICENSE-2.0', apache_1_1 => 'http://apache.org/licenses/LICENSE-1.1', artistic => 'http://opensource.org/licenses/artistic-license.php', artistic_2 => 'http://opensource.org/licenses/artistic-license-2.0.php', lgpl => 'http://opensource.org/licenses/lgpl-license.php', lgpl2 => 'http://opensource.org/licenses/lgpl-2.1.php', lgpl3 => 'http://opensource.org/licenses/lgpl-3.0.html', bsd => 'http://opensource.org/licenses/bsd-license.php', gpl => 'http://opensource.org/licenses/gpl-license.php', gpl2 => 'http://opensource.org/licenses/gpl-2.0.php', gpl3 => 'http://opensource.org/licenses/gpl-3.0.html', mit => 'http://opensource.org/licenses/mit-license.php', mozilla => 'http://opensource.org/licenses/mozilla1.1.php', open_source => undef, unrestricted => undef, restrictive => undef, unknown => undef, ); sub license { my $self = shift; return $self->{values}->{license} unless @_; my $license = shift or die( 'Did not provide a value to license()' ); $license = __extract_license($license) || lc $license; $self->{values}->{license} = $license; # Automatically fill in license URLs if ( $license_urls{$license} ) { $self->resources( license => $license_urls{$license} ); } return 1; } sub _extract_license { my $pod = shift; my $matched; return __extract_license( ($matched) = $pod =~ m/ (=head \d \s+ L(?i:ICEN[CS]E|ICENSING)\b.*?) (=head \d.*|=cut.*|)\z /xms ) || __extract_license( ($matched) = $pod =~ m/ (=head \d \s+ (?:C(?i:OPYRIGHTS?)|L(?i:EGAL))\b.*?) (=head \d.*|=cut.*|)\z /xms ); } sub __extract_license { my $license_text = shift or return; my @phrases = ( '(?:under )?the same (?:terms|license) as (?:perl|the perl (?:\d )?programming language)' => 'perl', 1, '(?:under )?the terms of (?:perl|the perl programming language) itself' => 'perl', 1, 'Artistic and GPL' => 'perl', 1, 'GNU general public license' => 'gpl', 1, 'GNU public license' => 'gpl', 1, 'GNU lesser general public license' => 'lgpl', 1, 'GNU lesser public license' => 'lgpl', 1, 'GNU library general public license' => 'lgpl', 1, 'GNU library public license' => 'lgpl', 1, 'GNU Free Documentation license' => 'unrestricted', 1, 'GNU Affero General Public License' => 'open_source', 1, '(?:Free)?BSD license' => 'bsd', 1, 'Artistic license 2\.0' => 'artistic_2', 1, 'Artistic license' => 'artistic', 1, 'Apache (?:Software )?license' => 'apache', 1, 'GPL' => 'gpl', 1, 'LGPL' => 'lgpl', 1, 'BSD' => 'bsd', 1, 'Artistic' => 'artistic', 1, 'MIT' => 'mit', 1, 'Mozilla Public License' => 'mozilla', 1, 'Q Public License' => 'open_source', 1, 'OpenSSL License' => 'unrestricted', 1, 'SSLeay License' => 'unrestricted', 1, 'zlib License' => 'open_source', 1, 'proprietary' => 'proprietary', 0, ); while ( my ($pattern, $license, $osi) = splice(@phrases, 0, 3) ) { $pattern =~ s#\s+#\\s+#gs; if ( $license_text =~ /\b$pattern\b/i ) { return $license; } } return ''; } sub license_from { my $self = shift; if (my $license=_extract_license(Module::Install::_read($_[0]))) { $self->license($license); } else { warn "Cannot determine license info from $_[0]\n"; return 'unknown'; } } sub _extract_bugtracker { my @links = $_[0] =~ m#L<( https?\Q://rt.cpan.org/\E[^>]+| https?\Q://github.com/\E[\w_]+/[\w_]+/issues| https?\Q://code.google.com/p/\E[\w_\-]+/issues/list )>#gx; my %links; @links{@links}=(); @links=keys %links; return @links; } sub bugtracker_from { my $self = shift; my $content = Module::Install::_read($_[0]); my @links = _extract_bugtracker($content); unless ( @links ) { warn "Cannot determine bugtracker info from $_[0]\n"; return 0; } if ( @links > 1 ) { warn "Found more than one bugtracker link in $_[0]\n"; return 0; } # Set the bugtracker bugtracker( $links[0] ); return 1; } sub requires_from { my $self = shift; my $content = Module::Install::_readperl($_[0]); my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+([\d\.]+)/mg; while ( @requires ) { my $module = shift @requires; my $version = shift @requires; $self->requires( $module => $version ); } } sub test_requires_from { my $self = shift; my $content = Module::Install::_readperl($_[0]); my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+([\d\.]+)/mg; while ( @requires ) { my $module = shift @requires; my $version = shift @requires; $self->test_requires( $module => $version ); } } # Convert triple-part versions (eg, 5.6.1 or 5.8.9) to # numbers (eg, 5.006001 or 5.008009). # Also, convert double-part versions (eg, 5.8) sub _perl_version { my $v = $_[-1]; $v =~ s/^([1-9])\.([1-9]\d?\d?)$/sprintf("%d.%03d",$1,$2)/e; $v =~ s/^([1-9])\.([1-9]\d?\d?)\.(0|[1-9]\d?\d?)$/sprintf("%d.%03d%03d",$1,$2,$3 || 0)/e; $v =~ s/(\.\d\d\d)000$/$1/; $v =~ s/_.+$//; if ( ref($v) ) { # Numify $v = $v + 0; } return $v; } sub add_metadata { my $self = shift; my %hash = @_; for my $key (keys %hash) { warn "add_metadata: $key is not prefixed with 'x_'.\n" . "Use appopriate function to add non-private metadata.\n" unless $key =~ /^x_/; $self->{values}->{$key} = $hash{$key}; } } ###################################################################### # MYMETA Support sub WriteMyMeta { die "WriteMyMeta has been deprecated"; } sub write_mymeta_yaml { my $self = shift; # We need YAML::Tiny to write the MYMETA.yml file unless ( eval { require YAML::Tiny; 1; } ) { return 1; } # Generate the data my $meta = $self->_write_mymeta_data or return 1; # Save as the MYMETA.yml file print "Writing MYMETA.yml\n"; YAML::Tiny::DumpFile('MYMETA.yml', $meta); } sub write_mymeta_json { my $self = shift; # We need JSON to write the MYMETA.json file unless ( eval { require JSON; 1; } ) { return 1; } # Generate the data my $meta = $self->_write_mymeta_data or return 1; # Save as the MYMETA.yml file print "Writing MYMETA.json\n"; Module::Install::_write( 'MYMETA.json', JSON->new->pretty(1)->canonical->encode($meta), ); } sub _write_mymeta_data { my $self = shift; # If there's no existing META.yml there is nothing we can do return undef unless -f 'META.yml'; # We need Parse::CPAN::Meta to load the file unless ( eval { require Parse::CPAN::Meta; 1; } ) { return undef; } # Merge the perl version into the dependencies my $val = $self->Meta->{values}; my $perl = delete $val->{perl_version}; if ( $perl ) { $val->{requires} ||= []; my $requires = $val->{requires}; # Canonize to three-dot version after Perl 5.6 if ( $perl >= 5.006 ) { $perl =~ s{^(\d+)\.(\d\d\d)(\d*)}{join('.', $1, int($2||0), int($3||0))}e } unshift @$requires, [ perl => $perl ]; } # Load the advisory META.yml file my @yaml = Parse::CPAN::Meta::LoadFile('META.yml'); my $meta = $yaml[0]; # Overwrite the non-configure dependency hashs delete $meta->{requires}; delete $meta->{build_requires}; delete $meta->{recommends}; if ( exists $val->{requires} ) { $meta->{requires} = { map { @$_ } @{ $val->{requires} } }; } if ( exists $val->{build_requires} ) { $meta->{build_requires} = { map { @$_ } @{ $val->{build_requires} } }; } return $meta; } 1; libb-hooks-op-check-entersubforcv-perl-0.09/inc/Module/Install/Win32.pm000066400000000000000000000034031174462420200256550ustar00rootroot00000000000000#line 1 package Module::Install::Win32; use strict; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.01'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } # determine if the user needs nmake, and download it if needed sub check_nmake { my $self = shift; $self->load('can_run'); $self->load('get_file'); require Config; return unless ( $^O eq 'MSWin32' and $Config::Config{make} and $Config::Config{make} =~ /^nmake\b/i and ! $self->can_run('nmake') ); print "The required 'nmake' executable not found, fetching it...\n"; require File::Basename; my $rv = $self->get_file( url => 'http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe', ftp_url => 'ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe', local_dir => File::Basename::dirname($^X), size => 51928, run => 'Nmake15.exe /o > nul', check_for => 'Nmake.exe', remove => 1, ); die <<'END_MESSAGE' unless $rv; ------------------------------------------------------------------------------- Since you are using Microsoft Windows, you will need the 'nmake' utility before installation. It's available at: http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe or ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe Please download the file manually, save it to a directory in %PATH% (e.g. C:\WINDOWS\COMMAND\), then launch the MS-DOS command line shell, "cd" to that directory, and run "Nmake15.exe" from there; that will create the 'nmake.exe' file needed by this module. You may then resume the installation process described in README. ------------------------------------------------------------------------------- END_MESSAGE } 1; libb-hooks-op-check-entersubforcv-perl-0.09/inc/Module/Install/WriteAll.pm000066400000000000000000000023761174462420200265060ustar00rootroot00000000000000#line 1 package Module::Install::WriteAll; use strict; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.01'; @ISA = qw{Module::Install::Base}; $ISCORE = 1; } sub WriteAll { my $self = shift; my %args = ( meta => 1, sign => 0, inline => 0, check_nmake => 1, @_, ); $self->sign(1) if $args{sign}; $self->admin->WriteAll(%args) if $self->is_admin; $self->check_nmake if $args{check_nmake}; unless ( $self->makemaker_args->{PL_FILES} ) { # XXX: This still may be a bit over-defensive... unless ($self->makemaker(6.25)) { $self->makemaker_args( PL_FILES => {} ) if -f 'Build.PL'; } } # Until ExtUtils::MakeMaker support MYMETA.yml, make sure # we clean it up properly ourself. $self->realclean_files('MYMETA.yml'); if ( $args{inline} ) { $self->Inline->write; } else { $self->Makefile->write; } # The Makefile write process adds a couple of dependencies, # so write the META.yml files after the Makefile. if ( $args{meta} ) { $self->Meta->write; } # Experimental support for MYMETA if ( $ENV{X_MYMETA} ) { if ( $ENV{X_MYMETA} eq 'JSON' ) { $self->Meta->write_mymeta_json; } else { $self->Meta->write_mymeta_yaml; } } return 1; } 1; libb-hooks-op-check-entersubforcv-perl-0.09/lib/000077500000000000000000000000001174462420200215575ustar00rootroot00000000000000libb-hooks-op-check-entersubforcv-perl-0.09/lib/B/000077500000000000000000000000001174462420200217405ustar00rootroot00000000000000libb-hooks-op-check-entersubforcv-perl-0.09/lib/B/Hooks/000077500000000000000000000000001174462420200230235ustar00rootroot00000000000000libb-hooks-op-check-entersubforcv-perl-0.09/lib/B/Hooks/OP/000077500000000000000000000000001174462420200233415ustar00rootroot00000000000000libb-hooks-op-check-entersubforcv-perl-0.09/lib/B/Hooks/OP/Check/000077500000000000000000000000001174462420200243565ustar00rootroot00000000000000libb-hooks-op-check-entersubforcv-perl-0.09/lib/B/Hooks/OP/Check/EntersubForCV.pm000066400000000000000000000060471174462420200274120ustar00rootroot00000000000000use strict; use warnings; package B::Hooks::OP::Check::EntersubForCV; use parent qw/DynaLoader/; use B::Hooks::OP::Check 0.19; use Scalar::Util qw/refaddr/; use B::Utils 0.19 (); our $VERSION = '0.09'; sub dl_load_flags { 0x01 } __PACKAGE__->bootstrap($VERSION); my %CALLBACKS; sub import { my $class = shift; die 'odd number of arguments' unless @_ % 2 == 0; while (@_) { my ($cv, $cb) = (shift, shift); $CALLBACKS{ refaddr $cv } = register($cv, $cb); } return; } sub unimport { my $class = shift; unregister($_) for delete @CALLBACKS{ map { refaddr $_ } @_ }; return; } 1; __END__ =head1 NAME B::Hooks::OP::Check::EntersubForCV - Invoke callbacks on construction of entersub OPs for certain CVs =head1 SYNOPSIS =head2 From Perl sub foo {} use B::Hooks::OP::Check::EntersubForCV \&foo => sub { warn "entersub for foo() being compiled" }; foo(); # callback is invoked when this like is compiled no B::Hooks::OP::Check::EntersubForCV \&foo; foo(); # callback isn't invoked =head2 From C/XS #include "hook_op_check_entersubforcv.h" STATIC OP * my_callback (pTHX_ OP *op, CV *cv, void *user_data) { /* ... */ return op; } hook_op_check_id id; /* register callback */ id = hook_op_check_entersubforcv (cv, my_callback, NULL); /* unregister */ hook_op_check_entersubforcv_remove (id); =head1 DESCRIPTION =head1 Perl API =head2 import / register use B::Hooks::OP::Check::EntersubForCV \&code => \&handler; # or my $id = B::Hooks::OP::Check::EntersubForCV::register(\&code => \&handler); Register C to be executed when an entersub opcode for the CV C points to is compiled. When using C an id that can be used for later removal of the handler using C is returned. =head2 unimport / unregister no B::Hooks::OP::Check::EntersubForCV \&code; # or B::Hooks::OP::Check::EntersubForCV::unregister($id); Stop calling the registered handler for C for all entersubs after this. =head1 C API =head2 TYPES =head3 OP *(*hook_op_check_entersubforcv_cb) (pTHX_ OP *, CV *, void *) The type the handlers need to implement. =head2 FUNCTIONS =head3 hook_op_check_id hook_op_check_entersubforcv (CV *cv, hook_op_check_entersubforcv_cb cb, void *user_data) Register the callback C to be called when an entersub opcode for C is compiled. C will be passed to the callback as the last argument. Returns an id that can be used to remove the handler using C. =head3 void *hook_op_check_entersubforcv_remove (hook_op_check_id id) Remove a previously registered handler referred to by C. Returns the user data that was associated with the handler. =head1 SEE ALSO L =head1 AUTHOR Florian Ragwitz Erafl@debian.orgE =head1 COPYRIGHT AND LICENSE Copyright (c) 2008, 2009 Florian Ragwitz This module is free software. You may distribute this code under the same terms as Perl itself. =cut libb-hooks-op-check-entersubforcv-perl-0.09/t/000077500000000000000000000000001174462420200212545ustar00rootroot00000000000000libb-hooks-op-check-entersubforcv-perl-0.09/t/basic.t000066400000000000000000000026251174462420200225270ustar00rootroot00000000000000use strict; use warnings; use Test::More tests => 20; BEGIN { use_ok('B::Hooks::OP::Check::EntersubForCV') } sub foo { 'affe' } sub bar { 'birne' } my ($i, $cv); BEGIN { $i = 0; $cv = \&foo; } sub entersub_cb { my ($code) = @_; $i++; is($code->(), 'affe', 'got the right coderef'); } foo(); my @id; BEGIN { is($i, 0, 'no callback yet'); push @id, B::Hooks::OP::Check::EntersubForCV::register($cv, \&entersub_cb); is($i, 0, 'no callback after registration'); } foo(); bar(); BEGIN { is($i, 1, 'simple callback'); $i = 0; } my $x = \&foo; BEGIN { is($i, 0, '\&foo does not issue a callback'); $i = 0; } &foo; &foo(); BEGIN { TODO: { local $TODO = 'TODO'; is($i, 2, '&foo and &foo() issue a callback'); } $i = 0; } foo(); bar(); foo(); BEGIN { is($i, 2, 'multiple callbacks'); push @id, B::Hooks::OP::Check::EntersubForCV::register($cv, \&entersub_cb); is($i, 2, 'no callback after multiple registrations'); $i = 0; } foo(); bar(); foo(); BEGIN { is($i, 4, 'multiple callbacks for multiple entersubs'); B::Hooks::OP::Check::EntersubForCV::unregister(pop @id); $i = 0; } foo(); bar(); foo(); BEGIN { is($i, 2, 'deregistration'); B::Hooks::OP::Check::EntersubForCV::unregister(pop @id); $i = 0; } foo(); bar(); foo(); BEGIN { is($i, 0, 'no callbacks after removing all registers'); } libb-hooks-op-check-entersubforcv-perl-0.09/t/import.t000066400000000000000000000007711174462420200227600ustar00rootroot00000000000000use strict; use warnings; use Test::More tests => 9; sub foo { 42 } my $i; BEGIN { $i = 0; } sub callback { my ($cv, $op) = @_; is($cv->(), 42, 'we god the right coderef'); isa_ok($op, 'B::OP'); is($op->name, 'entersub', 'op looks sane'); $i++; } use B::Hooks::OP::Check::EntersubForCV \&foo => \&callback, \&foo => \&callback, \&callback => sub {}; BEGIN { is($i, 0) } foo(); BEGIN { is($i, 2) } no B::Hooks::OP::Check::EntersubForCV \&foo; BEGIN { is($i, 2) } libb-hooks-op-check-entersubforcv-perl-0.09/xt/000077500000000000000000000000001174462420200214445ustar00rootroot00000000000000libb-hooks-op-check-entersubforcv-perl-0.09/xt/author/000077500000000000000000000000001174462420200227465ustar00rootroot00000000000000libb-hooks-op-check-entersubforcv-perl-0.09/xt/author/pod.t000066400000000000000000000000761174462420200237200ustar00rootroot00000000000000use strict; use warnings; use Test::Pod; all_pod_files_ok(); libb-hooks-op-check-entersubforcv-perl-0.09/xt/author/podcoverage.t000066400000000000000000000002721174462420200254320ustar00rootroot00000000000000use strict; use warnings; use Test::More tests => 1; use Test::Pod::Coverage; pod_coverage_ok( 'B::Hooks::OP::Check::EntersubForCV', { also_private => [qw/dl_load_flags/] }, );