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GutsLoader.pm
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2003-11-07
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package Locale::Maketext::GutsLoader;
use strict;
sub zorp { return scalar @_ }
BEGIN {
$Locale::Maketext::GutsLoader::GUTSPATH = __FILE__;
*Locale::Maketext::DEBUG = sub () {0}
unless defined &Locale::Maketext::DEBUG;
}
#
# This whole drama is so that we can load the utf8'd code
# in Locale::Maketext::Guts, but if that fails, snip the
# utf8 and then try THAT.
#
$Locale::Maketext::GUTSPATH = '';
Locale::Maketext::DEBUG and print "Requiring Locale::Maketext::Guts...\n";
eval 'require Locale::Maketext::Guts';
if($@) {
my $path = $Locale::Maketext::GUTSPATH;
die "Can't load Locale::Maketext::Guts\nAborting" unless $path;
die "No readable file $Locale::Maketext::GutsLoader::GUTSPATH\nAborting"
unless -e $path and -f _ and -r _;
open(IN, $path) or die "Can't read-open $path\nAborting";
my $source;
{ local $/; $source = <IN>; }
close(IN);
unless( $source =~ s/\b(use utf8)/# $1/ ) {
Locale::Maketext::DEBUG and
print "I didn't see 'use utf8' in $path\n";
}
eval $source;
die "Can't compile $path\n...The error I got was:\n$@\nAborting" if $@;
Locale::Maketext::DEBUG and print "Non-utf8'd Locale::Maketext::Guts fine\n";
} else {
Locale::Maketext::DEBUG and print "Loaded Locale::Maketext::Guts fine\n";
}
1;