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perlreq::utils(3pm) [debian man page]

PerlReq::Utils(3pm)					User Contributed Perl Documentation				       PerlReq::Utils(3pm)

NAME
PerlReq::Utils - auxiliary routines for B::PerlReq, perl.req and perl.prov DESCRIPTION
This module provides the following convenience functions: path2mod Convert file path to module name, e.g. File/Find.pm -> File::Find. mod2path Convert module name to file path, e.g. File::Find -> File/Find.pm. path2dep Convert file path to conventional dependency name, e.g. File/Find.pm -> perl(File/Find.pm). Note that this differs from RedHat conventional form perl(File::Find). mod2dep Convert module name to conventional dependency name, e.g. File::Find -> perl(File/Find.pm). Note that this differs from RedHat conventional form perl(File::Find). verf Format module version number, e.g. 2.12 -> 2.120. Currently truncated to 3 digits after decimal point, except for all zeroes, e.g. 2.000 -> 2.0. Update. The algorithm has been amended in almost compatible way so that versions do not lose precision when truncated. Now we allow one more .ddd series at the end, but .000 is still truncated by default, e.g. 2.123 -> 2.123, 2.123456 -> 2.123.456. verf_perl Format Perl version number, e.g. 5.005_03 -> 1:5.5.30. sv_version Extract version number from B::SV object. v-strings converted to floats according to Perl rules, e.g. 1.2.3 -> 1.002003. argv Obtain a list of files passed on the command line. When command line is empty, obtain a list of files from standard input, one file per line. Die when file list is empty. Check that each file exists, or die otherwise. Canonicalize each filename with "File::Spec::rel2abs()" function (which makes no checks against the filesystem). inc Obtain a list of Perl library paths from @INC variable, except for current directory. The RPM_PERL_LIB_PATH environment variable, if set, is treated as a list of paths, seprarated by colons; put these paths in front of the list. Canonicalize each path in the list. Finally, the RPM_BUILD_ROOT environment variable, if set, is treated as installation root directory; each element of the list is then prefixed with canonicalized RPM_BUILD_ROOT path and new values are put in front of the list. After all, only existent directories are returned. explode Split given filename into its prefix (which is a valid Perl library path, according to the inc() function above) and basename. Return empty list if filename does not match any prefix. AUTHOR
Written by Alexey Tourbin <at@altlinux.org>. COPYING
Copyright (c) 2004 Alexey Tourbin, ALT Linux Team. This is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. SEE ALSO
B::PerlReq, perl.req, perl.prov perl v5.14.2 2011-11-05 PerlReq::Utils(3pm)

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File::Find::Rule::Procedural(3pm)			User Contributed Perl Documentation			 File::Find::Rule::Procedural(3pm)

NAME
File::Find::Rule::Procedural - File::Find::Rule's procedural interface SYNOPSIS
use File::Find::Rule; # find all .pm files, procedurally my @files = find(file => name => '*.pm', in => @INC); DESCRIPTION
In addition to the regular object-oriented interface, File::Find::Rule provides two subroutines for you to use. "find( @clauses )" "rule( @clauses )" "find" and "rule" can be used to invoke any methods available to the OO version. "rule" is a synonym for "find" Passing more than one value to a clause is done with an anonymous array: my $finder = find( name => [ '*.mp3', '*.ogg' ] ); "find" and "rule" both return a File::Find::Rule instance, unless one of the arguments is "in", in which case it returns a list of things that match the rule. my @files = find( name => [ '*.mp3', '*.ogg' ], in => $ENV{HOME} ); Please note that "in" will be the last clause evaluated, and so this code will search for mp3s regardless of size. my @files = find( name => '*.mp3', in => $ENV{HOME}, size => '<2k' ); ^ | Clause processing stopped here ------/ It is also possible to invert a single rule by prefixing it with "!" like so: # large files that aren't videos my @files = find( file => '!name' => [ '*.avi', '*.mov' ], size => '>20M', in => $ENV{HOME} ); AUTHOR
Richard Clamp <richardc@unixbeard.net> COPYRIGHT
Copyright (C) 2003 Richard Clamp. All Rights Reserved. This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. SEE ALSO
File::Find::Rule perl v5.12.4 2011-09-19 File::Find::Rule::Procedural(3pm)
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