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Diffstat (limited to 'contrib/perl5/pod/podselect.PL')
-rw-r--r-- | contrib/perl5/pod/podselect.PL | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/contrib/perl5/pod/podselect.PL b/contrib/perl5/pod/podselect.PL deleted file mode 100644 index b6b8c9b..0000000 --- a/contrib/perl5/pod/podselect.PL +++ /dev/null @@ -1,142 +0,0 @@ -#!/usr/local/bin/perl - -use Config; -use File::Basename qw(&basename &dirname); -use Cwd; - -# List explicitly here the variables you want Configure to -# generate. Metaconfig only looks for shell variables, so you -# have to mention them as if they were shell variables, not -# %Config entries. Thus you write -# $startperl -# to ensure Configure will look for $Config{startperl}. - -# This forces PL files to create target in same directory as PL file. -# This is so that make depend always knows where to find PL derivatives. -$origdir = cwd; -chdir(dirname($0)); -($file = basename($0)) =~ s/\.PL$//; -$file =~ s/\.pl$// if ($^O eq 'os2' or $^O eq 'dos'); # "case-forgiving" -$file =~ s/\.pl$/.com/ if ($^O eq 'VMS'); # "case-forgiving" - -open OUT,">$file" or die "Can't create $file: $!"; - -print "Extracting $file (with variable substitutions)\n"; - -# In this section, perl variables will be expanded during extraction. -# You can use $Config{...} to use Configure variables. - -print OUT <<"!GROK!THIS!"; -$Config{'startperl'} - eval 'exec perl -S \$0 "\$@"' - if 0; -!GROK!THIS! - -# In the following, perl variables are not expanded during extraction. - -print OUT <<'!NO!SUBS!'; - -############################################################################# -# podselect -- command to invoke the podselect function in Pod::Select -# -# Copyright (c) 1996-2000 by Bradford Appleton. All rights reserved. -# This file is part of "PodParser". PodParser is free software; -# you can redistribute it and/or modify it under the same terms -# as Perl itself. -############################################################################# - -use strict; -use diagnostics; - -=head1 NAME - -podselect - print selected sections of pod documentation on standard output - -=head1 SYNOPSIS - -B<podselect> [B<-help>] [B<-man>] [B<-section>S< >I<section-spec>] -[I<file>S< >...] - -=head1 OPTIONS AND ARGUMENTS - -=over 8 - -=item B<-help> - -Print a brief help message and exit. - -=item B<-man> - -Print the manual page and exit. - -=item B<-section>S< >I<section-spec> - -Specify a section to include in the output. -See L<Pod::Parser/"SECTION SPECIFICATIONS"> -for the format to use for I<section-spec>. -This option may be given multiple times on the command line. - -=item I<file> - -The pathname of a file from which to select sections of pod -documentation (defaults to standard input). - -=back - -=head1 DESCRIPTION - -B<podselect> will read the given input files looking for pod -documentation and will print out (in raw pod format) all sections that -match one ore more of the given section specifications. If no section -specifications are given than all pod sections encountered are output. - -B<podselect> invokes the B<podselect()> function exported by B<Pod::Select> -Please see L<Pod::Select/podselect()> for more details. - -=head1 SEE ALSO - -L<Pod::Parser> and L<Pod::Select> - -=head1 AUTHOR - -Brad Appleton E<lt>bradapp@enteract.comE<gt> - -Based on code for B<Pod::Text::pod2text(1)> written by -Tom Christiansen E<lt>tchrist@mox.perl.comE<gt> - -=cut - -use Pod::Select; -use Pod::Usage; -use Getopt::Long; - -## Define options -my %options = ( - "help" => 0, - "man" => 0, - "sections" => [], -); - -## Parse options -GetOptions(\%options, "help", "man", "sections|select=s@") || pod2usage(2); -pod2usage(1) if ($options{help}); -pod2usage(-verbose => 2) if ($options{man}); - -## Dont default to STDIN if connected to a terminal -pod2usage(2) if ((@ARGV == 0) && (-t STDIN)); - -## Invoke podselect(). -if (@{ $options{"sections"} } > 0) { - podselect({ -sections => $options{"sections"} }, @ARGV); -} -else { - podselect(@ARGV); -} - - -!NO!SUBS! - -close OUT or die "Can't close $file: $!"; -chmod 0755, $file or die "Can't reset permissions for $file: $!\n"; -exec("$Config{'eunicefix'} $file") if $Config{'eunicefix'} ne ':'; -chdir $origdir; |