54 lines
1.1 KiB
Perl
Executable File
54 lines
1.1 KiB
Perl
Executable File
#!/usr/bin/perl -w
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use strict;
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# get command line values:
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if ( $#ARGV !=1 ) {
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die "Usage: $0 xml_infile xml_outfile\n";
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}
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my $infile = shift;
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# check infile exists
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die "Can't find file \"$infile\""
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unless -f $infile;
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# check we can read infile
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if (! -r $infile) {
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die "Can't read input $infile\n";
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}
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# check we can open infile
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open( INFILE,"<$infile" ) or
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die "Can't input $infile $!";
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#my $outfile = 'fmt-manual.xml';
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my $outfile = shift;
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#print "Infile: $infile, Outfile: $outfile\n";
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# check we can write to outfile
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open( OUTFILE,">$outfile" ) or
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die "Can't output $outfile $! for writing";
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my ($prev, $curr, $str);
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$prev = ''; $curr = '';
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while ( <INFILE> ) {
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print OUTFILE $prev;
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$prev = $curr;
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$curr = $_;
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$str = '';
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if ( $prev =~ /<programlisting>$|<screen>$/ ) {
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chomp $prev;
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$curr = join( '', $prev, "<![CDATA[", $curr );
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$prev = '';
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next;
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}
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elsif ( $curr =~ /<\/programlisting>|<\/screen>/ ) {
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chomp $prev;
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$curr = join( '', $prev, "]]>", $curr );
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$prev = '';
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next;
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}
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}
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print OUTFILE $curr;
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close INFILE;
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close OUTFILE;
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exit;
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