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#!/usr/bin/perl |
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## ------------------------------------------------------------------------- |
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## $Id: rap.pl,v 1.4 2003/03/27 15:58:08 joko Exp $ |
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## ------------------------------------------------------------------------- |
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## $Log: rap.pl,v $ |
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## Revision 1.4 2003/03/27 15:58:08 joko |
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## enhancement: now can execute perl-programs via 'do' here |
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## |
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## Revision 1.3 2003/02/20 21:39:49 joko |
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## - find_rules moved to Rap.pm |
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## |
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## Revision 1.2 2003/02/18 19:09:07 jonen |
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## + cwd for linux bootstrap |
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## |
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## Revision 1.1 2003/02/18 15:30:52 joko |
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## + initial commit |
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## |
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## ------------------------------------------------------------------------- |
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use strict; |
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use warnings; |
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use File::Spec::Functions qw( splitpath splitdir catpath catdir ); |
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sub popdir { |
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my $path = shift; |
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my $popcount = shift; |
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(my $volume, my $directory, my $file) = splitpath( $path ); |
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my @dir = splitdir($directory); |
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while ($popcount--) { |
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pop @dir; |
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} |
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#pop @dir; |
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|
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#my $base = catpath($volume, catdir(@dir)); |
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my $base = join('/', @dir); |
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$base = $volume . $base if $volume; |
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return $base; |
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} |
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BEGIN { |
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use FindBin qw($Bin); |
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#use lib "$Bin/../../libs"; |
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my $libpath = popdir($Bin, 2) . '/libs'; |
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#print "libpath: $libpath", "\n"; |
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#exit; |
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my $evs = "use lib '$libpath';"; |
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#print "evs: $evs", "\n"; |
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eval($evs); |
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die($@) if $@; |
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} |
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# ------------------------------------ main ------------ |
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use Data::Dumper; |
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use Data::Rap; |
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sub main { |
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my $argString = shift; |
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# check if target is a namespace-string (contains '::') |
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# TODO: move this logic/code to inside Data::Rap! |
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if ($argString =~ s/::/\//g) { |
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my $res = do "$argString"; |
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print $res, "\n" if $res; |
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} else { |
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my $rap = Data::Rap->new( target => $argString ); |
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rap_boot(); |
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$rap->start(); |
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#$rap->stop(); |
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} |
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} |
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sub rap_boot { |
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# check for another environment-variable: 'RAPBIN' |
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# FIXME: what about 'topic.basedir'??? implement this here! |
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# enhance infrastructure to have per-topic basedirs!!! |
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chdir $ENV{RAPBIN} if $ENV{RAPBIN}; |
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} |
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my @args = @ARGV; |
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@args = () if not @args; |
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main(join(' ', @args)); |
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1; |
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__END__ |
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