| 1 | #!/opt/perl/bin/perl |
1 | #!/opt/perl/bin/perl |
| 2 | |
2 | |
| 3 | # usage: regiontree < maps/regions |
3 | # usage: regiontree maps/regions |
| 4 | |
4 | |
| 5 | my %regions; |
5 | my %regions; |
| 6 | |
6 | |
| 7 | sub print_rec { |
7 | sub print_rec { |
| 8 | my ($reg, $pad) = @_; |
8 | my ($reg, $pad) = @_; |
| … | |
… | |
| 12 | } |
12 | } |
| 13 | } |
13 | } |
| 14 | |
14 | |
| 15 | |
15 | |
| 16 | my $curreg = ''; |
16 | my $curreg = ''; |
| 17 | while (<STDIN>) { |
17 | while (<>) { |
| 18 | if (/^region\s*(\S+)\s*$/) { |
18 | if (/^region\s*(\S+)\s*$/) { |
| 19 | $curreg = $1; |
19 | $curreg = $1; |
| 20 | $regions{$curreg} = {}; |
20 | $regions{$curreg} = {}; |
| 21 | } elsif (/^parent\s*(\S+)\s*$/) { |
21 | } elsif (/^parent\s*(\S+)\s*$/) { |
| 22 | $regions{$1} = {} unless exists $regions{$1}; |
22 | $regions{$1} = {} unless exists $regions{$1}; |
