diff options
Diffstat (limited to 'Master/texmf-dist/scripts/vpe/vpe.pl')
| -rwxr-xr-x | Master/texmf-dist/scripts/vpe/vpe.pl | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/Master/texmf-dist/scripts/vpe/vpe.pl b/Master/texmf-dist/scripts/vpe/vpe.pl index 9eb52b69e3c..ba93d8c4d75 100755 --- a/Master/texmf-dist/scripts/vpe/vpe.pl +++ b/Master/texmf-dist/scripts/vpe/vpe.pl @@ -4,7 +4,7 @@ use strict; # # vpe.pl # -# Copyright (C) 2000 Heiko Oberdiek. +# Copyright (C) 2000, 2012 Heiko Oberdiek. # # This program may be distributed and/or modified under the # conditions of the LaTeX Project Public License, either version 1.2 @@ -19,15 +19,17 @@ use strict; # This file "vpe.pl" may be renamed to "vpe" # for installation purposes. # -my $file = "vpe.pl"; +my $prj = 'vpe'; +my $file = "$prj.pl"; my $program = uc($&) if $file =~ /^\w+/; -my $version = "0.1"; -my $date = "2000/09/15"; +my $version = "0.2"; +my $date = "2012/04/18"; my $author = "Heiko Oberdiek"; -my $copyright = "Copyright (c) 2000 by $author."; +my $copyright = "Copyright (c) 2000, 2012 by $author."; # # History: # 2000/09/15 v0.1: First release. +# 2012/04/18 v0.2: Option --version added. # ### program identification @@ -68,8 +70,9 @@ Depending on the name of the script `vpe' works in four modes: this file at that line number. Options: - --help: print usage. - --verbose: print additional informations during running. + --help: print usage + --version print version number + --verbose: print additional informations during running --force: force symbol links --delete: delete symbol links --sty: internal for `vpe.sty' (get absolute file name and lines) @@ -80,6 +83,7 @@ END_OF_USAGE ### options $::opt_verbose = 0; $::opt_help = 0; +$::opt_version = 0; $::opt_force = 0; $::opt_delete = 0; $::opt_sty = 0; @@ -88,6 +92,7 @@ $::opt_progname = "latex"; use Getopt::Long; GetOptions( "help!", + "version!", "verbose!", "force!", "delete!", @@ -98,6 +103,10 @@ GetOptions( if ($::opt_help) { die $usage; } +if ($::opt_version) { + print "$prj $date v$version\n"; + exit(0); +} if ($::opt_sty and $::opt_system) { die "$usage" . |