FileHandle-Unget-0.1634/000755 000765 000024 00000000000 13321545142 015323 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/inc/000755 000765 000024 00000000000 13321545142 016074 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/LICENSE000644 000765 000024 00000043502 13321545122 016332 0ustar00coppitstaff000000 000000 This software is Copyright (c) 2018 by David Coppit. This is free software, licensed under: The GNU General Public License, Version 2, June 1991 GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it. For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.) These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, c) Accompany it with the information you received as to the offer to distribute corresponding source code. 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If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. FileHandle-Unget-0.1634/CHANGES000644 000765 000024 00000015104 13321544571 016324 0ustar00coppitstaff000000 000000 Version 0.1634: - Fix Makefile.PL warning - Fix deleting of inc during release process - Better fix for AutomatedTester warning Version 0.1632: - Updating META.yml Version 0.1632: - Switch to File::Slurper Version 0.1631: - Trying once again to fix the compile test on windows Version 0.1630: - Check in standard tests, including one that skips the compile check on Windows - Add missing URI::Escape dependency Version 0.1629: - Add standard tests - Fix compatibility issue with newer versions of perl, which remove "." from @INC. https://rt.cpan.org/Ticket/Display.html?id=121434 Version 0.1628: Sat May 2 2015 - Prevent CPAN from indexing private-lib Version 0.1627: Mon Apr 20 2015 - Clarify licensing terms - Move verbose testing to a private module, and implement it in a way that doesn't require editing the Makefile after it is generated. - Require File::Slurp instead of including it, to avoid potential problems like this: http://www.cpantesters.org/cpan/report/86a0145a-e52b-11e4-a1d1-8536eb4f9f07 - Fix tests so that they don't prematurely delete the temp file See for example: http://www.cpantesters.org/cpan/report/3adcb600-6bf9-1014-8336-f8616735162a - Fix tests on Windows. http://www.cpantesters.org/cpan/report/482c4765-af8d-1014-8ca5-91062b825c07 Version 0.1626: Sun Apr 12 2015 - Enable verbose testing for CPAN-testers - Consolidate issue tracking at rt.cpan.org Version 0.1625: Sat Apr 4 2015 - Modify the memory leak test to check for <= 0 bytes. I'm not sure how this scenario happens, but test failures like this indicate that it can: http://www.cpantesters.org/cpan/report/bdd0e36c-d0dd-11e4-954f-5702e0bfc7aa - Attempt to fix loss of lines when $/ is undef. Thanks to Nigel Horne for the automated testing that found the failure. http://www.cpantesters.org/cpan/report/60452d60-d3cc-11e4-b60b-c2157e3e1735 Version 0.1624: Sun Mar 22 2015 - Moved code to github - Added POD test - Improve testability of binmode_bug.t, stdin_tell_bug.t - Implement a potential fix for test failures where FileHandle::getline() seems to be reading a single line even though $/ is undef. Unfortunately I can't reproduce this failure, so I'll submit and check the CPAN Testers reports. - Use "local $/" instead of reassigning global $/. Perhaps this is somehow related to the test failures above? - Improve documentation for input_record_separator() Version 0.1623: Sun Aug 9 2009 - Fixed a bug where files with binary data would sometimes cause an unitialized value warning at line 394 as well as incorrect behavior. (Thanks to Bill Nugent for the bug report and initial patch.) - Removed unused ExtUtils::MakeMaker::bytes, which doesn't exist anymore anyway. (Thanks to Slaven Rezić for the bug report.) Version 0.1622: Wed Jul 16 2008 - Updated to the latest version of Module::Install - Removed auto-install for better compatibility with CPAN and others - Moved hosting to Google Code Version 0.1621: - Improved compatibility with versions of Perl older than 5.6.0, by replacing "use bytes" with "use ExtUtils::MakeMaker::bytes". (Thanks to for the bug report.) - Fixed test case error reporting for tests that fail to fork. (Thanks to for the test failure report.) - Fixed unexpected success of binmode_bug.t test on Windows 2000. (Thanks to Max Maischein for the bug report.) - Fixed a bug in stdin_tell_bug.t. (Thanks to Max Maischein for the bug report.) Version 0.1620: Tue Dec 21 2004 - Fixed version numbers, which were incompatible with some modules. (Thanks to Tassilo von Parseval for the bug report) - Switched to Test::More for better test reporting - Removed the use of the "English" module to work around a bug that exists in some versions of Perl. See http://groups.google.com/groups?th=e3483b06a956030e for more info. (Thanks to Jim Longino for the bug report.) Version 0.16.1: Thu Sep 16 2004 - Added missing inc/ dependency Version 0.16.0: Wed Sep 15 2004 - Fixed stdin_tell_bug.t so that it's more platform-dependent. (Martin Thurn reports that Solaris 2.8 returns 0 instead of -1). - Added filehandle-specific input_record_separator capability (Feature suggestion by David Muir Sharnoff ) - Changed Makefile.PL to use Module::Install Version 0.15: - Switched from WeakRef to Scalar::Util, which is included in recent versions of Perl. (Thanks to Joey Hess for the suggestion and patch.) - Fixed a bug involving pipes and tell(), where tell() would cause following operations to fail. (Thanks to Karol Szafranski for the bug report.) - Added new_from_fd support (Thanks to Karol Szafranski for the bug report.) - Fixed a bug in which <$fh> would always behave as if called in a list context after the first such call. Version 0.14: - Fixed an incompatibility with perl 5.6.1 and Data::Dumper. (Thanks to Jason Brunette for the bug report and patch.) - Fixed a bug in the seek.t test case which would cause failure on Windows (Thanks to rurban@x-ray.at for the bug report.) - Fixed a memory leak. (Thanks to Jason Brunette for taking the time to not only file the bug report, but also do a lot of work to track down the cause.) For now I'm using WeakRef to deal with circular references. If anyone can tell me how to get rid of them entirely I'd be grateful. See the discussion here: https://sourceforge.net/tracker/index.php?func=detail&aid=892742&group_id=93038&atid=602891 Version 0.13: - Added detection for a case in which a Perl bug will be exercised on Windows. Also added a test case (binmode_bug.t) to demonstrate it. See the BUGS section of the documentation. - Added a couple new test cases. Version 0.12: - Changed the filehandle detection scheme so that filehandles created using Symbol::gensym would be detected correctly. (Thanks to Tassilo von Parseval for finding the bug) - Fixed a bug in getline and getlines which would cause the routines to not return undef at the end of the file. (Thanks to Tassilo von Parseval for finding the bug) - Fixed a potential bug in seek which would cause the module to not intercept the seek call following a previous seek call with an invalid whence parameter. Version 0.11: - Fixed uninitialized value warnings - Create SourceForge project Version 0.10: - Initial version FileHandle-Unget-0.1634/MANIFEST000644 000765 000024 00000002002 13321544616 016453 0ustar00coppitstaff000000 000000 CHANGES LICENSE MANIFEST Makefile.PL README TODO # The module files lib/FileHandle/Unget.pm # Tests t/stdin_tell_bug.t t/binmode_bug.t t/buffer.t t/class_pipe.t t/core_pipe.t t/dumper.t t/eof.t t/filehandle.t t/fileno.t t/gensym.t t/input_record_separator.t t/loop_bug.t t/memory_leak.t t/multiple_handles.t t/new.t t/overridden_pipe.t t/seek.t t/tell.t t/ungetc.t t/ungets.t # Module::Install extensions inc/Module/Install.pm inc/Module/Install/AutoLicense.pm inc/Module/Install/AutomatedTester.pm inc/Module/Install/Base.pm inc/Module/Install/Bugtracker.pm inc/Module/Install/Can.pm inc/Module/Install/Fetch.pm inc/Module/Install/GithubMeta.pm inc/Module/Install/Include.pm inc/Module/Install/Makefile.pm inc/Module/Install/Metadata.pm inc/Module/Install/StandardTests.pm inc/Module/Install/Win32.pm inc/Module/Install/WriteAll.pm inc/Module/Install/PRIVATE/Enable_Verbose_CPAN_Testing.pm inc/URI/Escape.pm # Private Module::Install extensions private-lib/Module/Install/PRIVATE/Enable_Verbose_CPAN_Testing.pm META.yml FileHandle-Unget-0.1634/t/000755 000765 000024 00000000000 13321545142 015566 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/README000644 000765 000024 00000004725 12514467312 016220 0ustar00coppitstaff000000 000000 FileHandle::Unget - A FileHandle which supports ungetting of multiple bytes FileHandle::Unget is a drop-in replacement for FileHandle which allows more than one byte to be placed back on the input. It supports an ungetc(ORD) which can be called more than once in a row, and an ungets(SCALAR) which places a string of bytes back on the input. MODULE DEPENDENCIES To use this module, you will need to install: - Scalar::Util To test this module, you will need to install: - Test::More - File::Spec INSTALLATION To install this package, change to the directory where you unarchived this distribution and type the following: perl Makefile.PL make make test make install You can install this package into a non-default location by appending one of the following to the "perl Makefile.PL" command: - "PREFIX=/installation/path" (for installation into a custom location), - "INSTALLDIRS=site" (for installation into site-specific Perl directories) - "INSTALLDIRS=perl" (for installation into standard Perl directories). If you make the installation into your own directory, then remember that you must tell perl where to search for modules before trying to 'use' them. For example: use lib '/home/userid/lib'; use FileHandle::Unget; If make test fails, please see the INSTALLATION PROBLEMS section below. INSTALLATION PROBLEMS If you get warnings about weak references not being implemented in your version of Perl, try upgrading your installation of Scalar::Util. If "make test" fails, run make test TEST_VERBOSE=1 and see which test(s) are failing. Please email the results to the address below, or submit a bug report on the project website as described in the section REPORTING BUGS below. For other bugs, see the section REPORTING BUGS below. SECURITY NOTE On Windows, this module will use a temporary file to decompress a file handle when necessary. This could pose a security risk. DOCUMENTATION Just "perldoc FileHandle::Unget". After installation on Unix systems, you can also do "man FileHandle::Unget". RESOURCES The CPAN Page: http://search.cpan.org/dist/FileHandle-Unget/ The GitHub page: https://github.com/coppit/filehandle-unget/ Bug and feature tracking: http://rt.cpan.org/Public/Dist/Display.html?Name=FileHandle-Unget COPYRIGHT Copyright (c) 1998-Sep 1 2000 Broc Seib. Copyright (c) Sep 1 2000-2015 David Coppit. All rights reserved, save those granted by the license. See the file LICENSE for licensing terms. AUTHOR David Coppit FileHandle-Unget-0.1634/TODO000644 000765 000024 00000000413 12507772537 016030 0ustar00coppitstaff000000 000000 - After Module::Install support CPAN::Meta 2.0, specify gpl_2 as the license. Suggested by Paul Howarth - After Module::Install support CPAN::Meta 2.0, add info for repository URL and bug tracker. Suggested by Paul Howarth FileHandle-Unget-0.1634/META.yml000644 000765 000024 00000001672 13321545123 016601 0ustar00coppitstaff000000 000000 --- abstract: 'FileHandle which supports multi-byte unget' author: - 'David Coppit .' build_requires: ExtUtils::MakeMaker: 6.36 File::Slurper: 0 File::Spec::Functions: 0 Test::Compile: 0 Test::More: 0 UNIVERSAL::require: 0 configure_requires: ExtUtils::MakeMaker: 6.36 URI::Escape: 0 distribution_type: module dynamic_config: 1 generated_by: 'Module::Install version 1.19' license: gpl2 meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: 1.4 module_name: FileHandle::Unget name: FileHandle-Unget no_index: directory: - inc - private-lib - t requires: Scalar::Util: '1.14' perl: '5.005' resources: bugtracker: http://rt.cpan.org/Public/Dist/Display.html?Name=FileHandle-Unget homepage: https://github.com/coppit/filehandle-unget/ license: http://opensource.org/licenses/gpl-2.0.php repository: https://github.com/coppit/filehandle-unget.git version: '0.1634' FileHandle-Unget-0.1634/private-lib/000755 000765 000024 00000000000 13321545142 017541 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/lib/000755 000765 000024 00000000000 13321545142 016071 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/Makefile.PL000755 000765 000024 00000003017 13321544472 017306 0ustar00coppitstaff000000 000000 #!/usr/bin/perl use strict; # For PRIVATE Module::Install extensions use lib 'private-lib'; use lib '.'; use inc::Module::Install; all_from('lib/FileHandle/Unget.pm'); auto_set_bugtracker; githubmeta; # Perl 5.6 doesn't work with URI::Escape. We get an error about Exporter not exporting "import" perl_version '5.008'; configure_requires( # Module::Install::Bugtracker needs this 'URI::Escape' => 0, ); requires( 'Scalar::Util' => '1.14', ); test_requires( 'File::Slurper' => 0, 'Test::More' => 0, 'File::Spec::Functions' => 0, ); license 'gpl2'; use_standard_tests(without => 'pod_coverage'); auto_license(holder => 'David Coppit'); no_index 'directory' => 'private-lib'; enable_verbose_cpan_testing(); realclean_files('inc'); WriteAll; # ---- Workaround for broken module ---- # https://rt.cpan.org/Ticket/Display.html?id=125772 { package Module::Install::StandardTests; sub write_standard_test_compile { my $self = shift; $self->write_test_file('000_standard__compile.t', q/ BEGIN { if ($^O eq 'MSWin32') { require Test::More; Test::More->import(skip_all => "Test::Compile doesn't work properly on Windows"); } else { require Test::More; Test::More->import(); eval "use Test::Compile"; Test::More->builder->BAIL_OUT( "Test::Compile required for testing compilation") if $@; all_pm_files_ok(); } } /); } } FileHandle-Unget-0.1634/lib/FileHandle/000755 000765 000024 00000000000 13321545142 020064 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/lib/FileHandle/Unget.pm000644 000765 000024 00000051174 13321544521 021514 0ustar00coppitstaff000000 000000 package FileHandle::Unget; use strict; use Symbol; use FileHandle; use Exporter; use Scalar::Util qw( weaken ); use 5.005; use vars qw( @ISA $VERSION $AUTOLOAD @EXPORT @EXPORT_OK ); @ISA = qw( Exporter FileHandle ); $VERSION = sprintf "%d.%02d%02d", q/0.16.34/ =~ /(\d+)/g; @EXPORT = @FileHandle::EXPORT; @EXPORT_OK = @FileHandle::EXPORT_OK; # Based on dump_methods from this most helpful post by MJD: # http://groups.google.com/groups?selm=20020621182734.15920.qmail%40plover.com # We can't just use AUTOLOAD because AUTOLOAD is not called for inherited # methods sub wrap_methods { no strict 'refs'; ## no critic (strict) my $class = shift or return; my $seen = shift || {}; # Locate methods in this class my $symtab = \%{"$class\::"}; my @names = keys %$symtab; for my $method (keys %$symtab) { my $fullname = "$class\::$method"; next unless defined &$fullname; next if defined &{__PACKAGE__ . "::$method"}; next if $method eq 'import'; unless ($seen->{$method}) { $seen->{$method} = $fullname; *{$method} = sub { my $self = $_[0]; if (ref $self eq __PACKAGE__) { shift @_; my $super = "SUPER::$method"; $self->$super(@_); } else { $method = "FileHandle::$method"; &$method(@_); } }; } } # Traverse parent classes of this one my @ISA = @{"$class\::ISA"}; for my $class (@ISA) { wrap_methods($class, $seen); } } wrap_methods('FileHandle'); #------------------------------------------------------------------------------- sub DESTROY { } #------------------------------------------------------------------------------- sub new { my $class = shift; my $self; if (defined $_[0] && defined fileno $_[0]) { $self = shift; } else { $self = $class->SUPER::new(@_); return undef unless defined $self; ## no critic (ProhibitExplicitReturnUndef) } my $values = { 'fh' => $self, 'eof_called' => 0, 'filehandle_unget_buffer' => '', }; weaken($values->{'fh'}); tie *$self, "${class}::Tie", $values; bless $self, $class; return $self; } #------------------------------------------------------------------------------- sub new_from_fd { my $class = shift; my $self; # if (defined $_[0] && defined fileno $_[0]) # { # $self = shift; # } # else { $self = $class->SUPER::new_from_fd(@_); return undef unless defined $self; ## no critic (ProhibitExplicitReturnUndef) } my $values = { 'fh' => $self, 'eof_called' => 0, 'filehandle_unget_buffer' => '', }; weaken($values->{'fh'}); tie *$self, "${class}::Tie", $values; bless $self, $class; return $self; } #------------------------------------------------------------------------------- sub ungetc { my $self = shift; my $ord = shift; substr(tied(*$self)->{'filehandle_unget_buffer'},0,0) = chr($ord); } #------------------------------------------------------------------------------- sub ungets { my $self = shift; my $string = shift; substr(tied(*$self)->{'filehandle_unget_buffer'},0,0) = $string; } #------------------------------------------------------------------------------- sub buffer { my $self = shift; tied(*$self)->{'filehandle_unget_buffer'} = shift if @_; return tied(*$self)->{'filehandle_unget_buffer'}; } #------------------------------------------------------------------------------- sub input_record_separator { my $self = shift; if(@_) { tied(*$self)->{'input_record_separator'} = shift; } return undef unless exists tied(*$self)->{'input_record_separator'}; ## no critic (ProhibitExplicitReturnUndef) return tied(*$self)->{'input_record_separator'}; } #------------------------------------------------------------------------------- sub clear_input_record_separator { my $self = shift; delete tied(*$self)->{'input_record_separator'}; } ############################################################################### package FileHandle::Unget::Tie; use strict; use FileHandle; use bytes; use 5.000; use vars qw( $VERSION $AUTOLOAD @ISA ); @ISA = qw( IO::Handle ); $VERSION = '0.10'; #------------------------------------------------------------------------------- my %tie_mapping = ( PRINT => 'print', PRINTF => 'printf', WRITE => 'syswrite', READLINE => 'getline_wrapper', GETC => 'getc', READ => 'read', CLOSE => 'close', BINMODE => 'binmode', OPEN => 'open', EOF => 'eof', FILENO => 'fileno', SEEK => 'seek', TELL => 'tell', FETCH => 'fetch', ); #------------------------------------------------------------------------------- sub AUTOLOAD { my $name = $AUTOLOAD; $name =~ s/.*://; die "Unhandled function $name!" unless exists $tie_mapping{$name}; my $sub = $tie_mapping{$name}; # Alias the anonymous subroutine to the name of the sub we want ... no strict 'refs'; ## no critic (strict) *{$name} = sub { my $self = shift; if (defined &$sub) { &$sub($self,@_); } else { # Prevent recursion # Temporarily disable warnings so that we don't get "untie attempted # while 1 inner references still exist". Not sure what's the "right # thing" to do here. { local $^W = 0; untie *{$self->{'fh'}}; } $self->{'fh'}->$sub(@_); tie *{$self->{'fh'}}, __PACKAGE__, $self; } }; # ... and go to it. goto &$name; } #------------------------------------------------------------------------------- sub DESTROY { } #------------------------------------------------------------------------------- sub TIEHANDLE { my $class = shift; my $self = shift; bless($self, $class); return $self; } #------------------------------------------------------------------------------- sub binmode { my $self = shift; warn "Under windows, calling binmode after eof exposes a bug that exists in some versions of Perl.\n" if $self->{'eof_called'}; # Prevent recursion # Temporarily disable warnings so that we don't get "untie attempted # while 1 inner references still exist". Not sure what's the "right # thing" to do here. { local $^W = 0; untie *{$self->{'fh'}}; } if (@_) { binmode $self->{'fh'}, @_; } else { binmode $self->{'fh'}; } tie *{$self->{'fh'}}, __PACKAGE__, $self; } #------------------------------------------------------------------------------- sub fileno { my $self = shift; # Prevent recursion # Temporarily disable warnings so that we don't get "untie attempted # while 1 inner references still exist". Not sure what's the "right # thing" to do here. { local $^W = 0; untie *{$self->{'fh'}}; } my $fileno = fileno $self->{'fh'}; tie *{$self->{'fh'}}, __PACKAGE__, $self; return $fileno; } #------------------------------------------------------------------------------- sub getline_wrapper { if (wantarray) { goto &getlines; } else { goto &getline; } } #------------------------------------------------------------------------------- sub getline { my $self = shift; # Prevent recursion # Temporarily disable warnings so that we don't get "untie attempted # while 1 inner references still exist". Not sure what's the "right # thing" to do here. { local $^W = 0; untie *{$self->{'fh'}}; } my $line; local $/ = $self->{'input_record_separator'} if exists $self->{'input_record_separator'}; my $input_record_separator = $/; if (defined $input_record_separator && $self->{'filehandle_unget_buffer'} =~ /(.*?$input_record_separator)/) { $line = $1; substr($self->{'filehandle_unget_buffer'},0,length $line) = ''; } # My best guess at a fix for failures like these: # http://www.cpantesters.org/cpan/report/2185d342-b14c-11e4-9727-fcccf9ba27bb # http://www.cpantesters.org/cpan/report/74a6f9b6-95db-11e4-8169-9f55a5948d86 # It seems like even though $/ == undef, we're not reading all the rest of # the file. Unfortunately I can't repro this, so I'll change it and see if # the CPAN-Testers tests start passing. elsif (!defined($input_record_separator)) { $line = $self->{'filehandle_unget_buffer'}; $self->{'filehandle_unget_buffer'} = ''; my @other_lines = $self->{'fh'}->getlines(@_); # Not sure if this is necessary. The code in getlines() below seems to # suggest so. @other_lines = () if @other_lines && !defined($other_lines[0]); if ($line eq '' && !@other_lines) { $line = undef; } else { $line .= join('', @other_lines); } } else { $line = $self->{'filehandle_unget_buffer'}; $self->{'filehandle_unget_buffer'} = ''; my $templine = $self->{'fh'}->getline(@_); if ($line eq '' && !defined $templine) { $line = undef; } elsif (defined $templine) { $line .= $templine; } } tie *{$self->{'fh'}}, __PACKAGE__, $self; return $line; } #------------------------------------------------------------------------------- sub getlines { my $self = shift; # Prevent recursion # Temporarily disable warnings so that we don't get "untie attempted # while 1 inner references still exist". Not sure what's the "right # thing" to do here. { local $^W = 0; untie *{$self->{'fh'}}; } my @buffer_lines; local $/ = $self->{'input_record_separator'} if exists $self->{'input_record_separator'}; my $input_record_separator = $/; if (defined $input_record_separator) { $self->{'filehandle_unget_buffer'} =~ s/^(.*$input_record_separator)/push @buffer_lines, $1;''/mge; my @other_lines = $self->{'fh'}->getlines(@_); if (@other_lines) { if (defined $other_lines[0]) { substr($other_lines[0],0,0) = $self->{'filehandle_unget_buffer'}; } } else { if ($self->{'filehandle_unget_buffer'} ne '') { unshift @other_lines, $self->{'filehandle_unget_buffer'}; } } $self->{'filehandle_unget_buffer'} = ''; push @buffer_lines, @other_lines; } else { $buffer_lines[0] = $self->{'filehandle_unget_buffer'}; $self->{'filehandle_unget_buffer'} = ''; # Not sure why this isn't working for some platforms. If $/ is undef, then # all the lines should be in [0]. # my $templine = ($self->{'fh'}->getlines(@_))[0]; my @other_lines = $self->{'fh'}->getlines(@_); if ($buffer_lines[0] eq '' && !defined $other_lines[0]) { # Should this really be "(undef)" and not just "undef"? Leaving it for # now, to avoid changing the API until I know the answer. $buffer_lines[0] = undef; } else { $buffer_lines[0] .= join('', @other_lines); } } tie *{$self->{'fh'}}, __PACKAGE__, $self; return @buffer_lines; } #------------------------------------------------------------------------------- sub getc { my $self = shift; # Prevent recursion # Temporarily disable warnings so that we don't get "untie attempted # while 1 inner references still exist". Not sure what's the "right # thing" to do here. { local $^W = 0; untie *{$self->{'fh'}}; } my $char; if ($self->{'filehandle_unget_buffer'} ne '') { $char = substr($self->{'filehandle_unget_buffer'},0,1); substr($self->{'filehandle_unget_buffer'},0,1) = ''; } else { $char = $self->{'fh'}->getc(@_); } tie *{$self->{'fh'}}, __PACKAGE__, $self; return $char; } #------------------------------------------------------------------------------- sub read { my $self = shift; # Prevent recursion # Temporarily disable warnings so that we don't get "untie attempted # while 1 inner references still exist". Not sure what's the "right # thing" to do here. { local $^W = 0; untie *{$self->{'fh'}}; } my $scalar = \$_[0]; my $length = $_[1]; my $offset = $_[2]; my $num_bytes_read = 0; if ($self->{'filehandle_unget_buffer'} ne '') { my $read_string = substr($self->{'filehandle_unget_buffer'},0,$length); substr($self->{'filehandle_unget_buffer'},0,$length) = ''; my $num_bytes_buffer = length $read_string; # Try to read the rest if (length($read_string) < $length) { $num_bytes_read = read($self->{'fh'}, $read_string, $length - $num_bytes_buffer, $num_bytes_buffer); } if (defined $offset) { $$scalar = '' unless defined $$scalar; substr($$scalar,$offset) = $read_string; } else { $$scalar = $read_string; } $num_bytes_read += $num_bytes_buffer; } else { if (defined $_[2]) { $num_bytes_read = read($self->{'fh'},$_[0],$_[1],$_[2]); } else { $num_bytes_read = read($self->{'fh'},$_[0],$_[1]); } } tie *{$self->{'fh'}}, __PACKAGE__, $self; return $num_bytes_read; } #------------------------------------------------------------------------------- sub seek { my $self = shift; my $position = $_[0]; my $whence = $_[1]; # Prevent recursion # Temporarily disable warnings so that we don't get "untie attempted # while 1 inner references still exist". Not sure what's the "right # thing" to do here. { local $^W = 0; untie *{$self->{'fh'}}; } if($whence != 0 && $whence != 1 && $whence != 2) { tie *{$self->{'fh'}}, __PACKAGE__, $self; return 0; } my $status; # First try to seek using the built-in seek if (seek($self->{'fh'},$position,$whence)) { $self->{'filehandle_unget_buffer'} = ''; $status = 1; } else { my $absolute_position; $absolute_position = $position if $whence == 0; $absolute_position = $self->tell + $position if $whence == 1; $absolute_position = -s $self->{'fh'} + $position if $whence == 2; if ($absolute_position <= tell $self->{'fh'}) { if ($absolute_position >= $self->tell) { substr($self->{'filehandle_unget_buffer'}, 0, $absolute_position - $self->tell) = ''; $status = 1; } else { # Can't seek backward! $status = 0; } } else { # Shouldn't the built-in seek handle this?! warn "Seeking forward is not yet implemented in " . __PACKAGE__ . "\n"; $status = 0; } } tie *{$self->{'fh'}}, __PACKAGE__, $self; return $status; } #------------------------------------------------------------------------------- sub tell { my $self = shift; # Prevent recursion # Temporarily disable warnings so that we don't get "untie attempted # while 1 inner references still exist". Not sure what's the "right # thing" to do here. { local $^W = 0; untie *{$self->{'fh'}}; } my $file_position = tell $self->{'fh'}; if ($file_position == -1) { tie *{$self->{'fh'}}, __PACKAGE__, $self; return -1; } $file_position -= length($self->{'filehandle_unget_buffer'}); tie *{$self->{'fh'}}, __PACKAGE__, $self; return $file_position; } #------------------------------------------------------------------------------- sub eof { my $self = shift; # Prevent recursion # Temporarily disable warnings so that we don't get "untie attempted # while 1 inner references still exist". Not sure what's the "right # thing" to do here. { local $^W = 0; untie *{$self->{'fh'}}; } my $eof; if ($self->{'filehandle_unget_buffer'} ne '') { $eof = 0; } else { $eof = $self->{'fh'}->eof(); } tie *{$self->{'fh'}}, __PACKAGE__, $self; $self->{'eof_called'} = 1; return $eof; } #------------------------------------------------------------------------------- sub fetch { my $self = shift; return $self; } 1; __END__ # ----------------------------------------------------------------------------- =head1 NAME FileHandle::Unget - FileHandle which supports multi-byte unget =head1 SYNOPSIS use FileHandle::Unget; # open file handle my $fh = FileHandle::Unget->new("file") or die "cannot open filehandle: $!"; my $buffer; read($fh,$buffer,100); print $buffer; print <$fh>; $fh->close; =head1 DESCRIPTION FileHandle::Unget operates exactly the same as FileHandle, except that it provides a version of ungetc that allows you to unget more than one character. It also provides ungets to unget a string. This module is useful if the filehandle refers to a stream for which you can't just C backwards. Some operating systems support multi-byte C, but this is not guaranteed. Use this module if you want a portable solution. In addition, on some operating systems, eof() will not be reset if you ungetc after having read to the end of the file. NOTE: Using C with C and other buffering functions is still a bad idea. =head1 METHODS The methods for this package are the same as those of the FileHandle package, with the following exceptions. =over 4 =item new ( ARGS ) The constructor is exactly the same as that of FileHandle, except that you can also call it with an existing IO::Handle object to "attach" unget semantics to a pre-existing handle. =item $fh->ungetc ( ORD ) Pushes a character with the given ordinal value back onto the given handle's input stream. This method can be called more than once in a row to put multiple values back on the stream. Memory usage is equal to the total number of bytes pushed back. =item $fh->ungets ( BUF ) Pushes a buffer back onto the given handle's input stream. This method can be called more than once in a row to put multiple buffers of characters back on the stream. Memory usage is equal to the total number of bytes pushed back. The buffer is not processed in any way--managing end-of-line characters and whatnot is your responsibility. =item $fh->buffer ( [BUF] ) Get or set the pushback buffer directly. =item $fh->input_record_separator ( STRING ) Get or set the per-filehandle input record separator. If an argument is specified, the input record separator for the filehandle is made independent of the global $/. Until this method is called (and after clear_input_record_separator is called) the global $/ is used. Note that a return value of "undef" is ambiguous. It can either mean that this method has never been called with an argument, or it can mean that it was called with an argument of "undef". =item $fh->clear_input_record_separator () Clear the per-filehandle input record separator. This removes the per-filehandle input record separator semantics, reverting the filehandle to the normal global $/ semantics. =item tell ( $fh ) C returns the actual file position minus the length of the unget buffer. If you read three bytes, then unget three bytes, C will report a file position of 0. Everything works as expected if you are careful to unget the exact same bytes which you read. However, things get tricky if you unget different bytes. First, the next bytes you read won't be the actual bytes on the filehandle at the position indicated by C. Second, C will return a negative number if you unget more bytes than you read. (This can be problematic since this function returns -1 on error.) =item seek ( $fh, [POSITION], [WHENCE] ) C defaults to the standard seek if possible, clearing the unget buffer if it succeeds. If the standard seek fails, then C will attempt to seek within the unget buffer. Note that in this case, you will not be able to seek backward--FileHandle::Unget will only save a buffer for the next bytes to be read. For example, let's say you read 10 bytes from a pipe, then unget the 10 bytes. If you seek 5 bytes forward, you won't be able to read the first five bytes. (Otherwise this module would have to keep around a lot of probably useless data!) =back =head1 COMPATIBILITY To test that this module is indeed a drop-in replacement for FileHandle, the following modules were modified to use FileHandle::Unget, and tested using "make test". They have all passed. =head1 BUGS There is a bug in Perl on Windows that is exposed if you open a stream, then check for eof, then call binmode. For example: # First line # Second line open FH, "$^X -e \"open F, '$0';binmode STDOUT;print \" |"; eof(FH); binmode(FH); print "First line:", scalar , "\n"; print "Second line:", scalar , "\n"; close FH; One solution is to make sure that you only call binmode immediately after opening the filehandle. I'm not aware of any workaround for this bug that FileHandle::Unget could implement. However, the module does detect this situation and prints a warning. Contact david@coppit.org for bug reports and suggestions. =head1 AUTHOR David Coppit . =head1 LICENSE This code is distributed under the GNU General Public License (GPL) Version 2. See the file LICENSE in the distribution for details. =head1 SEE ALSO Mail::Mbox::MessageParser for an example of how to use this package. =cut FileHandle-Unget-0.1634/private-lib/Module/000755 000765 000024 00000000000 13321545142 020766 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/private-lib/Module/Install/000755 000765 000024 00000000000 13321545142 022374 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/private-lib/Module/Install/PRIVATE/000755 000765 000024 00000000000 13321545142 023506 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/private-lib/Module/Install/PRIVATE/Enable_Verbose_CPAN_Testing.pm000644 000765 000024 00000002245 13321275646 031231 0ustar00coppitstaff000000 000000 package Module::Install::PRIVATE::Enable_Verbose_CPAN_Testing; use strict; use warnings; use lib 'inc'; use vars qw( @ISA $VERSION ); use Module::Install::Base; @ISA = qw( Module::Install::Base ); $VERSION = sprintf "%d.%02d%02d", q/0.1.0/ =~ /(\d+)/g; our( $ORIG_TEST_VIA_HARNESS ); # --------------------------------------------------------------------------- sub enable_verbose_cpan_testing { my ($self, @args) = @_; # Tell Module::Install to include this, since we use it. $self->perl_version('5.005'); $self->include_deps('Module::Install::AutomatedTester', 0); # Avoid subroutine redefined errors if (!defined(&Module::Install::AutomatedTester::auto_tester)) { require Module::Install::AutomatedTester; } return unless Module::Install::AutomatedTester::auto_tester(); unless(defined $ORIG_TEST_VIA_HARNESS) { $ORIG_TEST_VIA_HARNESS = MY->can('test_via_harness'); no warnings 'redefine'; *MY::test_via_harness = \&_force_verbose; } } sub _force_verbose { my($self, $perl, $tests) = @_; my $command = MY->$ORIG_TEST_VIA_HARNESS($perl || '$(FULLPERLRUN)', $tests); $command =~ s/\$\(TEST_VERBOSE\)/1/; return $command; } 1; FileHandle-Unget-0.1634/t/gensym.t000755 000765 000024 00000004345 13320453500 017261 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 12; use File::Temp; use File::Slurper qw(read_text); my $tmp = File::Temp->new(); close $tmp; # Test "print" and "syswrite" to write/append a file, close $fh { # my $fh1 = new FileHandle(">" . $tmp->filename); use Symbol; my $fh1 = gensym; open $fh1, ">" . $tmp->filename; my $fh = new FileHandle::Unget($fh1); print $fh "first line\n"; close $fh; $fh1 = new FileHandle(">>" . $tmp->filename); $fh = new FileHandle::Unget($fh1); syswrite $fh, "second line\n"; FileHandle::Unget::close($fh); my $results = read_text($tmp->filename, undef, 1); # 1 is($results, "first line\nsecond line\n",'syswrite()'); } # Test input_line_number and scalar line reading, $fh->close { # my $fh1 = new FileHandle($tmp->filename); use Symbol; my $fh1 = gensym; open $fh1, "<" . $tmp->filename; my $fh = new FileHandle::Unget($fh1); # 2 is($fh->input_line_number(),0,'input_line_number()'); my $line = <$fh>; # 3 is($line,"first line\n",'getline()'); $line = <$fh>; # 4 is($fh->input_line_number(),2,'input_line_number() after reading'); $fh->close; } # Test array line reading, eof $fh { # my $fh1 = new FileHandle($tmp->filename); use Symbol; my $fh1 = gensym; open $fh1, "<" . $tmp->filename; my $fh = new FileHandle::Unget($fh1); my @lines = <$fh>; # 5 is($#lines,1,'getlines() size'); # 6 is($lines[0],"first line\n",'First line'); # 7 is($lines[1],"second line\n",'Second line'); # 8 ok(eof $fh,'EOF'); $fh->close; } # Test byte reading { # my $fh1 = new FileHandle($tmp->filename); use Symbol; my $fh1 = gensym; open $fh1, "<" . $tmp->filename; my $fh = new FileHandle::Unget($fh1); my $buf; my $result = read($fh, $buf, 8); # 9 is($buf,'first li','read() function'); # 10 is($result,8,'Number of bytes read'); $fh->close; } # Test byte ->reading { # my $fh1 = new FileHandle($tmp->filename); use Symbol; my $fh1 = gensym; open $fh1, "<" . $tmp->filename; my $fh = new FileHandle::Unget($fh1); my $buf; my $result = $fh->read($buf, 8); # 11 is($buf,'first li','read() method'); # 12 is($result,8,'Number of bytes read'); $fh->close; } FileHandle-Unget-0.1634/t/stdin_tell_bug.t000755 000765 000024 00000004343 13320453505 020760 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 3; use Config; use File::Temp; use File::Slurper qw(read_text); # ------------------------------------------------------------------------------- use vars qw( %PROGRAMS $single_quote $command_separator $set_env ); if ($^O eq 'MSWin32') { $set_env = 'set'; $single_quote = '"'; $command_separator = '&'; } else { $set_env = ''; $single_quote = "'"; $command_separator = ''; } # ------------------------------------------------------------------------------- my $path_to_perl = $Config{perlpath}; my $test_program; { my $fh; ($fh, $test_program) = File::Temp::tempfile(UNLINK => 1); print $fh do { local $/; }; close $fh; } # Note: No space before the pipe because on Windows it is passed to the test # program my $test = "echo hello| $path_to_perl $test_program"; my $expected_stdout = qr/Starting at position (-1|0)\ngot: hello\ngot: world\n/; my $expected_stderr = ''; { my @standard_inc = split /###/, `$path_to_perl -e "\$\\" = '###';print \\"\@INC\\""`; my @extra_inc; foreach my $inc (@INC) { push @extra_inc, "$single_quote$inc$single_quote" unless grep { /^\Q$inc\E$/ } @standard_inc; } my $test_program_pattern = $test_program; $test_program_pattern =~ s/\\/\\\\/g; if (@extra_inc) { local $" = ' -I'; $test =~ s#\b\Q$path_to_perl\E\b#$path_to_perl -I@extra_inc#g; } } my ($test_stdout, $test_stderr); { my $fh; ($fh, $test_stdout) = File::Temp::tempfile(UNLINK => 1); close $fh; ($fh, $test_stderr) = File::Temp::tempfile(UNLINK => 1); close $fh; } system "$test 1>$test_stdout 2>$test_stderr"; #1 ok(!$?,'Executing external program'); my $actual_stdout = read_text($test_stdout, undef, 1); my $actual_stderr = read_text($test_stderr, undef, 1); #2 like($actual_stdout,$expected_stdout,'Output matches'); #3 is($actual_stderr,$expected_stderr,'Stderr matches'); exit; # ------------------------------------------------------------------------------- __DATA__ use strict; use FileHandle::Unget; my $fh = new FileHandle::Unget(\*STDIN); print 'Starting at position ', tell($fh), "\n"; # 1 print "got: ", scalar <$fh>; $fh->ungets("world\n"); # 2 print "got: ", scalar <$fh>; FileHandle-Unget-0.1634/t/seek.t000755 000765 000024 00000001265 12515057163 016716 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 3; use File::Temp; my $tmp = File::Temp->new(); { binmode $tmp; print $tmp "this is the first line\n"; print $tmp "second line\n"; close $tmp; } # Test seek($fh,###,0) and ungets { my $fh = new FileHandle::Unget($tmp->filename); seek($fh,23,0); my $line = <$fh>; # 1 is($line,"second line\n",'Seek absolute'); $fh->ungets('1234567890'); seek($fh,0,0); $line = <$fh>; # 2 is($line,"this is the first line\n",'Seek to front'); $fh->ungets("1234567890\n"); seek($fh,-11,1); $line = <$fh>; # 3 is($line,"first line\n",'Seek backward'); $fh->close; } FileHandle-Unget-0.1634/t/overridden_pipe.t000755 000765 000024 00000001320 12503602662 021132 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use Test::More tests => 2; #------------------------------------------------------------------------------- { my $out = new FileHandle::Unget; my $in = new FileHandle::Unget; pipe $out, $in or die; my $pid = fork(); unless(defined $pid) { # 1 ok(0, "Couldn't fork"); # 2 ok(0, "Couldn't get info from child"); exit; } # In parent if ($pid) { close $in; # 1 ok(1, 'Fork succeeded'); local $/ = undef; my $results = <$out>; # 2 is($results,"Some info from the child\nSome more\n", 'Child output'); exit; } # In child else { print $in "Some info from the child\nSome more\n"; exit; } } FileHandle-Unget-0.1634/t/fileno.t000755 000765 000024 00000000567 12515056706 017251 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 1; use File::Temp; my $tmp = File::Temp->new(); close $tmp; # Test "print" and "syswrite" to write/append a file, close $fh { my $fh = new FileHandle::Unget(">" . $tmp->filename); print $fh "first line\n"; # 1 like(fileno($fh), qr/^\d+$/, 'fileno()'); close $fh; } FileHandle-Unget-0.1634/t/multiple_handles.t000755 000765 000024 00000001401 12515057103 021302 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 4; use File::Temp; my $tmp = File::Temp->new(); { print $tmp "first line\n"; print $tmp "second line\n"; close $tmp; } # Test ungets'ing and reading a line of data { my $fh1 = new FileHandle::Unget($tmp->filename); my $fh2 = new FileHandle::Unget($tmp->filename); my $line = <$fh1>; $line = <$fh2>; $fh1->ungets("inserted 1\n"); $fh2->ungets("inserted 2\n"); $line = <$fh1>; # 1 is($line, "inserted 1\n", 'Unget 1'); $line = <$fh2>; # 2 is($line, "inserted 2\n", 'Unget 2'); $line = <$fh1>; # 3 is($line, "second line\n", 'Get 1'); $line = <$fh2>; # 4 is($line, "second line\n", 'Get 2'); $fh1->close; $fh2->close; } FileHandle-Unget-0.1634/t/ungets.t000755 000765 000024 00000002467 12515057233 017277 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 9; use File::Temp; my $tmp = File::Temp->new(); { print $tmp "first line\n"; print $tmp "second line\n"; close $tmp; } # Test ungets'ing and reading a line of data { my $fh = new FileHandle::Unget($tmp->filename); my $line = <$fh>; $fh->ungets("inserted\n"); $line = <$fh>; # 1 is($line, "inserted\n", 'ungets() 1'); $line = <$fh>; # 2 is($line, "second line\n", 'getline()'); $fh->close; } # Test ungets'ing and read'in some bytes of data { my $fh = new FileHandle::Unget($tmp->filename); my $line = <$fh>; $fh->ungets("inserted\n"); read($fh, $line, 6); # 3 is($line, "insert", 'ungets() 2'); $line = <$fh>; # 4 is($line, "ed\n", 'getline()'); $line = <$fh>; # 5 is($line, "second line\n", 'getline() 2'); $fh->close; } # Test ungets'ing and reading multiple lines of data { my $fh = new FileHandle::Unget($tmp->filename); my $line = <$fh>; $fh->ungets("inserted1\ninserted2\n"); read($fh, $line, 6); # 6 is($line, "insert", 'ungets()'); $line = <$fh>; # 7 is($line, "ed1\n", 'getline() 1'); $line = <$fh>; # 8 is($line, "inserted2\n", 'getline() 2'); $line = <$fh>; # 9 is($line, "second line\n", 'getline() 3'); $fh->close; } FileHandle-Unget-0.1634/t/filehandle.t000755 000765 000024 00000003573 13320453511 020056 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 13; use File::Temp; use File::Slurper qw(read_text); my $tmp = File::Temp->new(); close $tmp; # Test "print" and "syswrite" to write/append a file, close $fh { my $fh = new FileHandle::Unget(">" . $tmp->filename); print $fh "first line\n"; close $fh; $fh = new FileHandle::Unget(">>" . $tmp->filename); syswrite $fh, "second line\n"; FileHandle::Unget::close($fh); my $results = read_text($tmp->filename, undef, 1); # 1 is($results, "first line\nsecond line\n",'No eol separator'); } # Test input_line_number and scalar line reading, $fh->close { my $fh = new FileHandle::Unget($tmp->filename); # 2 is($fh->input_line_number(),0,'Input line number at start'); my $line = <$fh>; # 3 is($line,"first line\n",'First line'); $line = <$fh>; # 4 is($fh->input_line_number(),2,'Input line number at middle'); $fh->close; } # Test array line reading, eof $fh { my $fh = new FileHandle::Unget($tmp->filename); my @lines = <$fh>; # 5 is($#lines,1,'Getlines size'); # 6 is($lines[0],"first line\n",'First line'); # 7 is($lines[1],"second line\n",'Second line'); # 8 ok(eof $fh,'EOF'); $fh->close; } # Test byte reading { my $fh = new FileHandle::Unget($tmp->filename); my $buf; my $result = read($fh, $buf, 8); # 9 is($buf,'first li','read() function'); # 10 is($result,8,'Number of bytes read'); $fh->close; } # Test byte ->reading { my $fh = new FileHandle::Unget($tmp->filename); my $buf; my $result = $fh->read($buf, 8); # 11 is($buf,'first li','read() method'); # 12 is($result,8,'Number of bytes read'); $fh->close; } # Test new_from_fd { open FILE, $tmp->filename; my $fh = FileHandle::Unget->new_from_fd(\*FILE,'r'); my $line = <$fh>; # 13 is($line,"first line\n",'new from fd'); $fh->close; } FileHandle-Unget-0.1634/t/input_record_separator.t000755 000765 000024 00000003054 12515057051 022536 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 7; use File::Temp; my $tmp = File::Temp->new(); { print $tmp "first line\n"; print $tmp "second line\n"; print $tmp "third line\n"; close $tmp; } # Test normal semantics for input record separators { my $fh1 = new FileHandle::Unget($tmp->filename); local $/ = "\n"; my $line1 = <$fh1>; # 1 is($line1, "first line\n", 'First line'); local $/ = undef; my $line2 = <$fh1>; # 2 is($line2, "second line\nthird line\n", 'No eol separator'); $fh1->close; } # Test per-filehandle input record separator for 1 filehandle { my $fh1 = new FileHandle::Unget($tmp->filename); local $/ = "\n"; my $line1 = <$fh1>; # 3 is($line1, "first line\n", 'First line'); $fh1->input_record_separator("\n"); local $/ = undef; my $line2 = <$fh1>; # 4 is($line2, "second line\n", 'Second line'); $fh1->ungets($line2); $fh1->clear_input_record_separator(); my $line3 = <$fh1>; #5 is($line3, "second line\nthird line\n", 'Newline end of file'); $fh1->close; } # Test per-filehandle input record separator for 2 filehandles { my $fh1 = new FileHandle::Unget($tmp->filename); my $fh2 = new FileHandle::Unget($tmp->filename); local $/ = ' '; $fh1->input_record_separator("\n"); $fh2->input_record_separator(undef); my $line1 = <$fh1>; my $line2 = <$fh2>; # 6 is($line1, "first line\n", 'First line'); # 7 is($line2, "first line\nsecond line\nthird line\n", 'Undef end of line'); $fh1->close; $fh2->close; } FileHandle-Unget-0.1634/t/new.t000755 000765 000024 00000003630 13320453516 016553 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 12; use File::Temp; use File::Slurper qw(read_text); my $tmp = File::Temp->new(); close $tmp; # Test "print" and "syswrite" to write/append a file, close $fh { my $fh1 = new FileHandle(">" . $tmp->filename); my $fh = new FileHandle::Unget($fh1); print $fh "first line\n"; close $fh; $fh1 = new FileHandle(">>" . $tmp->filename); $fh = new FileHandle::Unget($fh1); syswrite $fh, "second line\n"; FileHandle::Unget::close($fh); my $results = read_text($tmp->filename, undef, 1); # 1 is($results, "first line\nsecond line\n", 'syswrite()'); } # Test input_line_number and scalar line reading, $fh->close { my $fh1 = new FileHandle($tmp->filename); my $fh = new FileHandle::Unget($fh1); # 2 is($fh->input_line_number(),0,'input_line_number()'); my $line = <$fh>; # 3 is($line,"first line\n",'First line'); $line = <$fh>; # 4 is($fh->input_line_number(),2,'Second line'); $fh->close; } # Test array line reading, eof $fh { my $fh1 = new FileHandle($tmp->filename); my $fh = new FileHandle::Unget($fh1); my @lines = <$fh>; # 5 is($#lines,1,'getlines()'); # 6 is($lines[0],"first line\n",'First line'); # 7 is($lines[1],"second line\n",'Second line'); # 8 ok(eof $fh,'EOF'); $fh->close; } # Test byte reading { my $fh1 = new FileHandle($tmp->filename); my $fh = new FileHandle::Unget($fh1); my $buf; my $result = read($fh, $buf, 8); # 9 is($buf,'first li','read() function (filehandle)'); # 10 is($result,8,'Number of bytes read (filehandle)'); $fh->close; } # Test byte ->reading { my $fh1 = new FileHandle($tmp->filename); my $fh = new FileHandle::Unget($fh1); my $buf; my $result = $fh->read($buf, 8); # 11 is($buf,'first li','read() method (filehandle)'); # 12 is($result,8,'Number of bytes read (filehandle)'); $fh->close; } FileHandle-Unget-0.1634/t/memory_leak.t000755 000765 000024 00000000765 12506303650 020272 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use Test::More tests => 1; eval 'require Devel::Leak'; # For initial memory allocation new FileHandle::Unget(); # Check for memory leaks. SKIP: { skip('Devel::Leak not installed',1) unless defined $Devel::Leak::VERSION; my $fhu_handle; my $start_fhu = Devel::Leak::NoteSV($fhu_handle); my $fhu = new FileHandle::Unget(); undef $fhu; my $end_fhu = Devel::Leak::NoteSV($fhu_handle); # 1 cmp_ok($end_fhu - $start_fhu, '<=', 0, 'Memory leak'); } FileHandle-Unget-0.1634/t/buffer.t000755 000765 000024 00000001255 12515056564 017243 0ustar00coppitstaff000000 000000 use strict; use FileHandle; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 3; use File::Temp; my $tmp = File::Temp->new(); { print $tmp "first line\n"; print $tmp "second line\n"; close $tmp; } # Test ungetc'ing and reading a line of data { my $fh = new FileHandle::Unget($tmp->filename); my $line = <$fh>; $fh->ungetc(ord("\n")); $fh->ungetc(ord("d")); $fh->ungetc(ord("e")); $fh->ungetc(ord("t")); $fh->ungetc(ord("r")); $fh->buffer("inse" . $fh->buffer); # 1 is($fh->buffer, "inserted\n"); $line = <$fh>; # 2 is($line, "inserted\n"); $line = <$fh>; # 3 is($line, "second line\n"); $fh->close; } FileHandle-Unget-0.1634/t/tell.t000755 000765 000024 00000001341 12515057204 016716 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 5; use File::Temp; my $tmp = File::Temp->new(); { binmode $tmp; print $tmp "first line\n"; print $tmp "second line\n"; close $tmp; } # Test tell($fh) and scalar line reading { my $fh = new FileHandle::Unget($tmp->filename); my $line = <$fh>; # 1 is(tell($fh),11,'Tell 1'); $line = <$fh>; # 2 is(tell($fh),23,'Tell 2'); $fh->close; } # Test tell($fh) and ungets { my $fh = new FileHandle::Unget($tmp->filename); my $line = <$fh>; # 3 is(tell($fh),11,'Tell 3'); $fh->ungets('12345'); # 4 is(tell($fh),6,'Tell 4'); $fh->ungets('1234567890'); # 5 is(tell($fh),-4,'Tell 5'); $fh->close; } FileHandle-Unget-0.1634/t/eof.t000755 000765 000024 00000001413 12515056360 016531 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 4; use File::Temp; my $tmp = File::Temp->new(); { print $tmp "first line\n"; print $tmp "second line\n"; close $tmp; } # Test getline on the end of the file { my $fh = new FileHandle::Unget($tmp->filename); my $line; $line = <$fh>; # 1 is($line,"first line\n",'Read first line'); $line = <$fh>; # 2 is($line,"second line\n",'Read second line'); $line = <$fh>; # 3 is($line,undef,'EOF getline'); $fh->close; } # Test getlines on the end of the file { my $fh = new FileHandle::Unget($tmp->filename); my $line; $line = <$fh>; $line = <$fh>; my @lines = $fh->getlines(); # 4 is($lines[0],undef,'EOF getlines'); $fh->close; } FileHandle-Unget-0.1634/t/core_pipe.t000755 000765 000024 00000001326 12503602662 017727 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use Test::More tests => 2; #------------------------------------------------------------------------------- { my $out = new FileHandle::Unget; my $in = new FileHandle::Unget; CORE::pipe $out, $in or die; my $pid = fork(); unless(defined $pid) { # 1 ok(0, "Couldn't fork"); # 2 ok(0, "Couldn't get info from child"); exit; } # In parent if ($pid) { close $in; # 1 ok(1, 'Fork succeeded'); local $/ = undef; my $results = <$out>; # 2 is($results,"Some info from the child\nSome more\n", 'Child output'); exit; } # In child else { print $in "Some info from the child\nSome more\n"; exit; } } FileHandle-Unget-0.1634/t/dumper.t000755 000765 000024 00000000363 12503602662 017256 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use Data::Dumper; use Test::More tests => 1; my $fh = new FileHandle::Unget($0); # 1 is(Dumper($fh),"\$VAR1 = bless( \\*Symbol::GEN0, 'FileHandle::Unget' );\n", 'Dumped Filehandle::Unget'); $fh->close; FileHandle-Unget-0.1634/t/ungetc.t000755 000765 000024 00000002426 12515057217 017254 0ustar00coppitstaff000000 000000 use strict; use FileHandle; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 5; use File::Temp; my $tmp = File::Temp->new(); { print $tmp "first line\n"; print $tmp "second line\n"; close $tmp; } # Test ungetc'ing and reading a line of data { my $fh = new FileHandle::Unget($tmp->filename); my $line = <$fh>; $fh->ungetc(ord("\n")); $fh->ungetc(ord("d")); $fh->ungetc(ord("e")); $fh->ungetc(ord("t")); $fh->ungetc(ord("r")); $fh->ungetc(ord("e")); $fh->ungetc(ord("s")); $fh->ungetc(ord("n")); $fh->ungetc(ord("i")); $line = <$fh>; # 1 is($line, "inserted\n",'Ungetc'); $line = <$fh>; # 2 is($line, "second line\n",'getline()'); $fh->close; } # Test ungetc'ing and read'ing some bytes of data { my $fh = new FileHandle::Unget($tmp->filename); my $line = <$fh>; $fh->ungetc(ord("\n")); $fh->ungetc(ord("d")); $fh->ungetc(ord("e")); $fh->ungetc(ord("t")); $fh->ungetc(ord("r")); $fh->ungetc(ord("e")); $fh->ungetc(ord("s")); $fh->ungetc(ord("n")); $fh->ungetc(ord("i")); read($fh, $line, 6); # 3 is($line, "insert", 'read() after insert'); $line = <$fh>; # 4 is($line, "ed\n", 'getline() 1'); $line = <$fh>; # 5 is($line, "second line\n", 'getline() 2'); $fh->close; } FileHandle-Unget-0.1634/t/loop_bug.t000755 000765 000024 00000001145 12515057066 017574 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 1; use File::Temp; my $tmp = File::Temp->new(); { print $tmp "first line\n"; print $tmp "second line\n"; close $tmp; } # Test getline on the end of the file { my $fh = new FileHandle::Unget($tmp->filename); binmode $fh; my $string; read($fh,$string,5); $fh->ungets($string); my $line; my $bytes_read = 0; while($line = <$fh>) { $bytes_read += length $line; last if $bytes_read > -s $tmp->filename; } # 1 is($bytes_read,-s $tmp->filename, 'Loop bug'); $fh->close; } FileHandle-Unget-0.1634/t/class_pipe.t000755 000765 000024 00000001277 12503602662 020111 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use Test::More tests => 2; #------------------------------------------------------------------------------- { my ($out, $in) = FileHandle::Unget::pipe; die unless ref $out && ref $in; my $pid = fork(); unless(defined $pid) { # 1 ok(0, "Couldn't fork"); # 2 ok(0, "Couldn't get info from child"); exit; } # In parent if ($pid) { close $in; # 1 ok(1, 'Fork succeeded'); local $/ = undef; my $results = <$out>; # 2 is($results,"Some info from the child\nSome more\n", 'Child output'); exit; } # In child else { print $in "Some info from the child\nSome more\n"; exit; } } FileHandle-Unget-0.1634/t/binmode_bug.t000755 000765 000024 00000001726 12515057255 020245 0ustar00coppitstaff000000 000000 use strict; use FileHandle::Unget; use File::Spec::Functions qw(:ALL); use Test::More tests => 2; use Config; use File::Temp; my $path_to_perl = $Config{perlpath}; TODO: { if ($^O eq 'Win32') { if (require Win32) { local $TODO = 'This test is known to fail on your version of Windows' unless Win32::GetOSName() eq 'Win2000'; } else { local $TODO = 'This test may fail on your version of Windows' } } my $tmp = File::Temp->new(); { binmode $tmp; print $tmp "first line\n"; print $tmp "second line\n"; print $tmp "a line\n" x 1000; close $tmp; } # Test eof followed by binmode for streams (fails under Windows) { my $fh = new FileHandle::Unget("$path_to_perl -e \"open F, '" . $tmp->filename . "';binmode STDOUT;print \" |"); print '' if eof($fh); binmode $fh; # 1 is(scalar <$fh>,"first line\n"); # 2 is(scalar <$fh>,"second line\n"); $fh->close; } } FileHandle-Unget-0.1634/inc/Module/000755 000765 000024 00000000000 13321545142 017321 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/inc/URI/000755 000765 000024 00000000000 13321545142 016533 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/inc/URI/Escape.pm000644 000765 000024 00000004316 13321545122 020273 0ustar00coppitstaff000000 000000 #line 1 package URI::Escape; use strict; use warnings; #line 138 use Exporter 'import'; our %escapes; our @EXPORT = qw(uri_escape uri_unescape uri_escape_utf8); our @EXPORT_OK = qw(%escapes); our $VERSION = "3.31"; use Carp (); # Build a char->hex map for (0..255) { $escapes{chr($_)} = sprintf("%%%02X", $_); } my %subst; # compiled patterns my %Unsafe = ( RFC2732 => qr/[^A-Za-z0-9\-_.!~*'()]/, RFC3986 => qr/[^A-Za-z0-9\-\._~]/, ); sub uri_escape { my($text, $patn) = @_; return undef unless defined $text; if (defined $patn){ unless (exists $subst{$patn}) { # Because we can't compile the regex we fake it with a cached sub (my $tmp = $patn) =~ s,/,\\/,g; eval "\$subst{\$patn} = sub {\$_[0] =~ s/([$tmp])/\$escapes{\$1} || _fail_hi(\$1)/ge; }"; Carp::croak("uri_escape: $@") if $@; } &{$subst{$patn}}($text); } else { $text =~ s/($Unsafe{RFC3986})/$escapes{$1} || _fail_hi($1)/ge; } $text; } sub _fail_hi { my $chr = shift; Carp::croak(sprintf "Can't escape \\x{%04X}, try uri_escape_utf8() instead", ord($chr)); } sub uri_escape_utf8 { my $text = shift; utf8::encode($text); return uri_escape($text, @_); } sub uri_unescape { # Note from RFC1630: "Sequences which start with a percent sign # but are not followed by two hexadecimal characters are reserved # for future extension" my $str = shift; if (@_ && wantarray) { # not executed for the common case of a single argument my @str = ($str, @_); # need to copy for (@str) { s/%([0-9A-Fa-f]{2})/chr(hex($1))/eg; } return @str; } $str =~ s/%([0-9A-Fa-f]{2})/chr(hex($1))/eg if defined $str; $str; } # XXX FIXME escape_char is buggy as it assigns meaning to the string's storage format. sub escape_char { # Old versions of utf8::is_utf8() didn't properly handle magical vars (e.g. $1). # The following forces a fetch to occur beforehand. my $dummy = substr($_[0], 0, 0); if (utf8::is_utf8($_[0])) { my $s = shift; utf8::encode($s); unshift(@_, $s); } return join '', @URI::Escape::escapes{split //, $_[0]}; } 1; FileHandle-Unget-0.1634/inc/Module/Install/000755 000765 000024 00000000000 13321545142 020727 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/inc/Module/Install.pm000644 000765 000024 00000027145 13321545122 021274 0ustar00coppitstaff000000 000000 #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. $INC{inc/Module/Install.pm} set to ./inc/ version of Module::Install # 3. The ./inc/ version of Module::Install loads # } use 5.006; use strict 'vars'; use Cwd (); use File::Find (); use File::Path (); use vars qw{$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 = '1.19'; # 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::getcwd(); my $sym = "${who}::AUTOLOAD"; $sym->{$cwd} = sub { my $pwd = Cwd::getcwd(); 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::getcwd()) eq $base_path ) { delete $args{prefix}; } return $args{_self} if $args{_self}; $base_path = VMS::Filespec::unixify($base_path) if $^O eq 'VMS'; $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( {no_chdir => 1, wanted => 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 $content = Module::Install::_read($File::Find::name); my $in_pod = 0; foreach ( split /\n/, $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; } sub _read { local *FH; open( FH, '<', $_[0] ) or die "open($_[0]): $!"; binmode FH; my $string = do { local $/; }; close FH or die "close($_[0]): $!"; return $string; } 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; } sub _write { local *FH; open( FH, '>', $_[0] ) or die "open($_[0]): $!"; binmode FH; foreach ( 1 .. $#_ ) { print FH $_[$_] or die "print($_[0]): $!"; } close FH or die "close($_[0]): $!"; } # _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 $l + 0; } sub _cmp { _version($_[1]) <=> _version($_[2]); } # Cloned from Params::Util::_CLASS sub _CLASS { ( defined $_[0] and ! ref $_[0] and $_[0] =~ m/^[^\W\d]\w*(?:::\w+)*\z/s ) ? $_[0] : undef; } 1; # Copyright 2008 - 2012 Adam Kennedy. FileHandle-Unget-0.1634/inc/Module/Install/Fetch.pm000644 000765 000024 00000004627 13321545122 022325 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::Fetch; use strict; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.19'; @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; FileHandle-Unget-0.1634/inc/Module/Install/AutomatedTester.pm000644 000765 000024 00000000512 13321545122 024373 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::AutomatedTester; use strict; use warnings; use base qw(Module::Install::Base); use vars qw($VERSION); $VERSION = '0.04'; sub auto_tester { return if $Module::Install::AUTHOR; return $ENV{AUTOMATED_TESTING}; } sub cpan_tester { &auto_tester; } 'ARE WE BEING SMOKED?'; __END__ #line 78 FileHandle-Unget-0.1634/inc/Module/Install/Metadata.pm000644 000765 000024 00000043302 13321545122 023005 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::Metadata; use strict 'vars'; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.19'; @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; my $value = @_ ? shift : 1; if ( $self->{values}->{dynamic_config} ) { # Once dynamic we never change to static, for safety return 0; } $self->{values}->{dynamic_config} = $value ? 1 : 0; return 1; } # Convenience command sub static_config { shift->dynamic_config(0); } 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 really 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+(v?[\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 hashes 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; FileHandle-Unget-0.1634/inc/Module/Install/Bugtracker.pm000644 000765 000024 00000001123 13321545122 023351 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::Bugtracker; use 5.006; use strict; use warnings; use base qw(Module::Install::Base); our $VERSION = sprintf "%d.%02d%02d", q/0.3.6/ =~ /(\d+)/g; sub auto_set_bugtracker { my $self = shift; if ($self->name) { $self->include_deps('URI::Escape'); require URI::Escape; $self->bugtracker( sprintf 'http://rt.cpan.org/Public/Dist/Display.html?Name=%s', URI::Escape::uri_escape($self->name), ); } else { warn "can't set bugtracker if 'name' is not set\n"; } } 1; __END__ #line 101 FileHandle-Unget-0.1634/inc/Module/Install/AutoLicense.pm000644 000765 000024 00000003166 13321545122 023504 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::AutoLicense; use strict; use warnings; use base qw(Module::Install::Base); use vars qw($VERSION); $VERSION = '0.10'; my %licenses = ( perl => 'Software::License::Perl_5', apache => 'Software::License::Apache_2_0', artistic => 'Software::License::Artistic_1_0', artistic_2 => 'Software::License::Artistic_2_0', lgpl2 => 'Software::License::LGPL_2_1', lgpl3 => 'Software::License::LGPL_3_0', bsd => 'Software::License::BSD', gpl => 'Software::License::GPL_1', gpl2 => 'Software::License::GPL_2', gpl3 => 'Software::License::GPL_3', mit => 'Software::License::MIT', mozilla => 'Software::License::Mozilla_1_1', ); sub auto_license { my $self = shift; return unless $Module::Install::AUTHOR; my %opts = @_; $opts{lc $_} = delete $opts{$_} for keys %opts; my $holder = $opts{holder} || _get_authors( $self ); #my $holder = $opts{holder} || $self->author; my $license = $self->license(); unless ( defined $licenses{ $license } ) { warn "No license definition for '$license', aborting\n"; return 1; } my $class = $licenses{ $license }; eval "require $class"; my $sl = $class->new( { holder => $holder } ); open LICENSE, '>LICENSE' or die "$!\n"; print LICENSE $sl->fulltext; close LICENSE; $self->postamble(<<"END"); distclean :: license_clean license_clean: \t\$(RM_F) LICENSE END return 1; } sub _get_authors { my $self = shift; my $joined = join ', ', @{ $self->author() || [] }; return $joined; } 'Licensed to auto'; __END__ #line 125 FileHandle-Unget-0.1634/inc/Module/Install/Win32.pm000644 000765 000024 00000003403 13321545122 022165 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::Win32; use strict; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.19'; @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; FileHandle-Unget-0.1634/inc/Module/Install/WriteAll.pm000644 000765 000024 00000002376 13321545122 023016 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::WriteAll; use strict; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.19'; @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 { $self->Meta->write_mymeta_yaml; } } return 1; } 1; FileHandle-Unget-0.1634/inc/Module/Install/Can.pm000644 000765 000024 00000006405 13321545122 021771 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::Can; use strict; use Config (); use ExtUtils::MakeMaker (); use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.19'; @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 ''; require File::Spec; my $abs = File::Spec->catfile($dir, $cmd); return $abs if (-x $abs or $abs = MM->maybe_command($abs)); } return; } # Can our C compiler environment build XS files sub can_xs { my $self = shift; # Ensure we have the CBuilder module $self->configure_requires( 'ExtUtils::CBuilder' => 0.27 ); # Do we have the configure_requires checker? local $@; eval "require ExtUtils::CBuilder;"; if ( $@ ) { # They don't obey configure_requires, so it is # someone old and delicate. Try to avoid hurting # them by falling back to an older simpler test. return $self->can_cc(); } # Do we have a working C compiler my $builder = ExtUtils::CBuilder->new( quiet => 1, ); unless ( $builder->have_compiler ) { # No working C compiler return 0; } # Write a C file representative of what XS becomes require File::Temp; my ( $FH, $tmpfile ) = File::Temp::tempfile( "compilexs-XXXXX", SUFFIX => '.c', ); binmode $FH; print $FH <<'END_C'; #include "EXTERN.h" #include "perl.h" #include "XSUB.h" int main(int argc, char **argv) { return 0; } int boot_sanexs() { return 1; } END_C close $FH; # Can the C compiler access the same headers XS does my @libs = (); my $object = undef; eval { local $^W = 0; $object = $builder->compile( source => $tmpfile, ); @libs = $builder->link( objects => $object, module_name => 'sanexs', ); }; my $result = $@ ? 0 : 1; # Clean up all the build files foreach ( $tmpfile, $object, @libs ) { next unless defined $_; 1 while unlink; } return $result; } # Can we locate a (the) C compiler sub can_cc { my $self = shift; if ($^O eq 'VMS') { require ExtUtils::CBuilder; my $builder = ExtUtils::CBuilder->new( quiet => 1, ); return $builder->have_compiler; } 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 245 FileHandle-Unget-0.1634/inc/Module/Install/StandardTests.pm000644 000765 000024 00000006717 13321545122 024061 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::StandardTests; use warnings; use strict; use File::Spec; use base 'Module::Install::Base'; our $VERSION = '0.05'; sub use_standard_tests { my ($self, %specs) = @_; my %with = map { $_ => 1 } qw/compile pod pod_coverage perl_critic/; if (exists $specs{without}) { $specs{without} = [ $specs{without} ] unless ref $specs{without}; delete $with{$_} for @{ $specs{without} }; } $self->build_requires('Test::More'); $self->build_requires('UNIVERSAL::require'); # Unlike other tests, this is mandatory. $self->build_requires('Test::Compile'); $self->write_standard_test_compile; # no if; this is mandatory $self->write_standard_test_pod if $with{pod}; $self->write_standard_test_pod_coverage if $with{pod_coverage}; $self->write_standard_test_perl_critic if $with{perl_critic}; } sub write_test_file { my ($self, $filename, $code) = @_; $filename = File::Spec->catfile('t', $filename); # Outdent the code somewhat. Remove first empty line, if any. Then # determine the indent of the first line. Throw that amount of indenting # away from any line. This allows you to indent the code so it's visually # clearer (see methods below) while creating output that's indented more # or less correctly. Smoke result HTML pages link to the .t files, so it # looks neater. $code =~ s/^ *\n//; (my $indent = $code) =~ s/^( *).*/$1/s; $code =~ s/^$indent//gm; print "Creating $filename\n"; open(my $fh, ">$filename") or die "can't create $filename $!"; my $perl = $^X; print $fh <realclean_files($filename); } sub write_standard_test_compile { my $self = shift; $self->write_test_file('000_standard__compile.t', q/ BEGIN { use Test::More; eval "use Test::Compile"; Test::More->builder->BAIL_OUT( "Test::Compile required for testing compilation") if $@; all_pm_files_ok(); } /); } sub write_standard_test_pod { my $self = shift; $self->write_test_file('000_standard__pod.t', q/ use Test::More; eval "use Test::Pod"; plan skip_all => "Test::Pod required for testing POD" if $@; all_pod_files_ok(); /); } sub write_standard_test_pod_coverage { my $self = shift; $self->write_test_file('000_standard__pod_coverage.t', q/ use Test::More; eval "use Test::Pod::Coverage"; plan skip_all => "Test::Pod::Coverage required for testing POD coverage" if $@; all_pod_coverage_ok(); /); } sub write_standard_test_perl_critic { my $self = shift; $self->write_test_file('000_standard__perl_critic.t', q/ use FindBin '$Bin'; use File::Spec; use UNIVERSAL::require; use Test::More; plan skip_all => 'Author test. Set $ENV{TEST_AUTHOR} to a true value to run.' unless $ENV{TEST_AUTHOR}; my %opt; my $rc_file = File::Spec->catfile($Bin, 'perlcriticrc'); $opt{'-profile'} = $rc_file if -r $rc_file; if (Perl::Critic->require('1.078') && Test::Perl::Critic->require && Test::Perl::Critic->import(%opt)) { all_critic_ok("lib"); } else { plan skip_all => $@; } /); } 1; __END__ #line 249 FileHandle-Unget-0.1634/inc/Module/Install/PRIVATE/000755 000765 000024 00000000000 13321545142 022041 5ustar00coppitstaff000000 000000 FileHandle-Unget-0.1634/inc/Module/Install/Include.pm000644 000765 000024 00000001015 13321545122 022643 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::Include; use strict; use Module::Install::Base (); use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.19'; @ISA = 'Module::Install::Base'; $ISCORE = 1; } sub include { shift()->admin->include(@_); } sub include_deps { shift()->admin->include_deps(@_); } sub auto_include { shift()->admin->auto_include(@_); } sub auto_include_deps { shift()->admin->auto_include_deps(@_); } sub auto_include_dependent_dists { shift()->admin->auto_include_dependent_dists(@_); } 1; FileHandle-Unget-0.1634/inc/Module/Install/Makefile.pm000644 000765 000024 00000027437 13321545122 023015 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::Makefile; use strict 'vars'; use ExtUtils::MakeMaker (); use Module::Install::Base (); use Fcntl qw/:flock :seek/; use vars qw{$VERSION @ISA $ISCORE}; BEGIN { $VERSION = '1.19'; @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-separated 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 ) { # This previous attempted to inherit the version of # ExtUtils::MakeMaker in use by the module author, but this # was found to be untenable as some authors build releases # using future dev versions of EU:MM that nobody else has. # Instead, #toolchain suggests we use 6.59 which is the most # stable version on CPAN at time of writing and is, to quote # ribasushi, "not terminally fucked, > and tested enough". # TODO: We will now need to maintain this over time to push # the version up as new versions are released. $self->build_requires( 'ExtUtils::MakeMaker' => 6.59 ); $self->configure_requires( 'ExtUtils::MakeMaker' => 6.59 ); } else { # Allow legacy-compatibility with 5.005 by depending on the # most recent EU:MM that supported 5.005. $self->build_requires( 'ExtUtils::MakeMaker' => 6.36 ); $self->configure_requires( 'ExtUtils::MakeMaker' => 6.36 ); } # 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 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; $self->{postamble} } 1; __END__ #line 544 FileHandle-Unget-0.1634/inc/Module/Install/GithubMeta.pm000644 000765 000024 00000002163 13321545122 023316 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::GithubMeta; use strict; use warnings; use Cwd; use base qw(Module::Install::Base); use vars qw($VERSION); $VERSION = '0.30'; sub githubmeta { my $self = shift; return unless $Module::Install::AUTHOR; return unless _under_git(); return unless $self->can_run('git'); my $remote = shift || 'origin'; local $ENV{LC_ALL}='C'; local $ENV{LANG}='C'; return unless my ($git_url) = `git remote show -n $remote` =~ /URL: (.*)$/m; return unless $git_url =~ /github\.com/; # Not a Github repository my $http_url = $git_url; $git_url =~ s![\w\-]+\@([^:]+):!git://$1/!; $http_url =~ s![\w\-]+\@([^:]+):!https://$1/!; $http_url =~ s!\.git$!/!; $self->repository( $git_url ); $self->homepage( $http_url ) unless $self->homepage(); return 1; } sub _under_git { return 1 if -e '.git'; my $cwd = getcwd; my $last = $cwd; my $found = 0; while (1) { chdir '..' or last; my $current = getcwd; last if $last eq $current; $last = $current; if ( -e '.git' ) { $found = 1; last; } } chdir $cwd; return $found; } 'Github'; __END__ #line 113 FileHandle-Unget-0.1634/inc/Module/Install/Base.pm000644 000765 000024 00000002147 13321545122 022141 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::Base; use strict 'vars'; use vars qw{$VERSION}; BEGIN { $VERSION = '1.19'; } # 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 FileHandle-Unget-0.1634/inc/Module/Install/PRIVATE/Enable_Verbose_CPAN_Testing.pm000644 000765 000024 00000002255 13321545122 027552 0ustar00coppitstaff000000 000000 #line 1 package Module::Install::PRIVATE::Enable_Verbose_CPAN_Testing; use strict; use warnings; use lib 'inc'; use vars qw( @ISA $VERSION ); use Module::Install::Base; @ISA = qw( Module::Install::Base ); $VERSION = sprintf "%d.%02d%02d", q/0.1.0/ =~ /(\d+)/g; our( $ORIG_TEST_VIA_HARNESS ); # --------------------------------------------------------------------------- sub enable_verbose_cpan_testing { my ($self, @args) = @_; # Tell Module::Install to include this, since we use it. $self->perl_version('5.005'); $self->include_deps('Module::Install::AutomatedTester', 0); # Avoid subroutine redefined errors if (!defined(&Module::Install::AutomatedTester::auto_tester)) { require Module::Install::AutomatedTester; } return unless Module::Install::AutomatedTester::auto_tester(); unless(defined $ORIG_TEST_VIA_HARNESS) { $ORIG_TEST_VIA_HARNESS = MY->can('test_via_harness'); no warnings 'redefine'; *MY::test_via_harness = \&_force_verbose; } } sub _force_verbose { my($self, $perl, $tests) = @_; my $command = MY->$ORIG_TEST_VIA_HARNESS($perl || '$(FULLPERLRUN)', $tests); $command =~ s/\$\(TEST_VERBOSE\)/1/; return $command; } 1;