| 1 | #!/usr/bin/perl |
| 2 | |
| 3 | use strict; |
| 4 | use warnings; |
| 5 | |
| 6 | my $exit_code = 0; |
| 7 | sub report { |
| 8 | my ($line, $msg) = @_; |
| 9 | chomp $line; |
| 10 | print STDERR "$ARGV:$.: '$line' $msg\n"; |
| 11 | $exit_code = 1; |
| 12 | } |
| 13 | |
| 14 | my $synopsis_style = 0; |
| 15 | |
| 16 | while (my $line = <>) { |
| 17 | if ($line =~ /^[ \t]*`?[-a-z0-9.]+`?(, `?[-a-z0-9.]+`?)+(::|;;)$/) { |
| 18 | |
| 19 | report($line, "multiple parameters in a definition list item"); |
| 20 | } |
| 21 | if ($line =~ /^`?--\[no-\][a-z0-9-]+.*(::|;;)$/) { |
| 22 | report($line, "definition list item with a `--[no-]` parameter"); |
| 23 | } |
| 24 | if ($line =~ /^\[synopsis\]$/) { |
| 25 | $synopsis_style = 1; |
| 26 | } |
| 27 | if (($line =~ /^(-[-a-z].*|<[-a-z0-9]+>(\.{3})?)(::|;;)$/) && ($synopsis_style)) { |
| 28 | report($line, "synopsis style and definition list item not backquoted"); |
| 29 | } |
| 30 | } |
| 31 | |
| 32 | |
| 33 | exit $exit_code; |