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-rwxr-xr-xbin/emitpkgtree58
1 files changed, 0 insertions, 58 deletions
diff --git a/bin/emitpkgtree b/bin/emitpkgtree
deleted file mode 100755
index ca12c59..0000000
--- a/bin/emitpkgtree
+++ /dev/null
@@ -1,58 +0,0 @@
-#!/usr/bin/env perl
-
-use warnings;
-use strict;
-
-my $PROG = 'flatlntree';
-
-sub parsetree
-{
- my($name) = @_;
- my($txt, $ln, @tree) = (q{}, $., $name);
- while(<STDIN>){
- if(/^BEGNODE (\S+)$/){
- push @tree, $txt if($txt);
- push @tree, parsetree($1);
- $txt = q{};
- }elsif(/^ENDNODE (\S+)$/){
- if($1 ne $name){
- print STDERR "$PROG: wrong ENDNODE:"
- . qq{ '$1' at line $.}
- . qq{ (in '$name' started at line $ln)\n};
- exit 101;
- }else{
- last;
- }
- }else{
- $txt .= $_;
- }
- }
-
- push @tree, $txt if($txt);
- return \@tree;
-}
-
-sub flatten
-{
- my($tree) = @_;
- if(ref $tree){
- # skip name
- return join q{}, map { flatten($tree->[$_]) } 1 .. $#$tree;
- }else{
- return $tree;
- }
-}
-
-sub main
-{
- my $top = parsetree('TOP');
- @$top = grep { ref } @$top; # only keep sub-nodes
- for my $n (@$top){
- my $name = $n->[0];
- print ">>> $name\n";
- print flatten($n);
- }
- return 0;
-}
-
-exit main();