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| author | John Beppu <beppu@lbox.org> | 2001-02-23 17:41:41 +0000 |
|---|---|---|
| committer | John Beppu <beppu@lbox.org> | 2001-02-23 17:41:41 +0000 |
| commit | 8373e70c55805bc933cf11d0150182fe3b80a3b2 (patch) | |
| tree | 2c57d7e84bbc39ad8363a2fb0094c56e64f95c27 | |
| parent | 7a9cc2dcdd58e4e98b71b220e9430d71047098ab (diff) | |
| download | busybox-8373e70c55805bc933cf11d0150182fe3b80a3b2.tar.gz | |
During POD generation, it inserts a blank line before lines
that were intended to be indented.
| -rwxr-xr-x | docs/autodocifier.pl | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/docs/autodocifier.pl b/docs/autodocifier.pl index fc4acadc8..e02bca93e 100755 --- a/docs/autodocifier.pl +++ b/docs/autodocifier.pl @@ -44,14 +44,26 @@ sub pod_for_usage { my $name = shift; my $usage = shift; + # make options bold my $trivial = $usage->{trivial}; $trivial =~s/(?<!\w)(-\w+)/B<$1>/sxg; - - my $full = - join("\n", + my @f1; + my @f0 = map { $_ !~ /^\s/ && s/(?<!\w)(-\w+)/B<$1>/g; $_ } - split("\n", $usage->{full})); + split("\n", $usage->{full}); + + # add "\n" prior to certain lines to make indented + # lines look right + my $len = @f0; + for (my $i = 0; $i < $len; $i++) { + push @f1, $f0[$i]; + if (($i+1) != $len && $f0[$i] !~ /^\s/ && $f0[$i+1] =~ /^\s/) { + next if ($f0[$i] =~ /^$/); + push(@f1, "") unless ($f0[$i+1] =~ /^\s*$/s); + } + } + my $full = join("\n", @f1); return "-------------------------------\n". "\n". @@ -180,4 +192,4 @@ John BEPPU <beppu@lineo.com> =cut -# $Id: autodocifier.pl,v 1.7 2001/02/23 16:16:08 beppu Exp $ +# $Id: autodocifier.pl,v 1.8 2001/02/23 17:41:41 beppu Exp $ |