diff options
Diffstat (limited to 'tool')
| -rwxr-xr-x | tool/mdoc2man.rb | 52 |
1 files changed, 42 insertions, 10 deletions
diff --git a/tool/mdoc2man.rb b/tool/mdoc2man.rb index 610feac73d..e005fcf19a 100755 --- a/tool/mdoc2man.rb +++ b/tool/mdoc2man.rb @@ -82,6 +82,24 @@ class Mdoc2Man initialize end + def shift_arg(words) + case words[0] + when nil, RE_PUNCT + nil + when /\A"(.+)/ + words.shift + word = $1 + loop { + break if word.chomp!('"') + token = words.shift or break + word << ' ' << token + } + word + else + words.shift + end + end + def parse_macro(line) words = line.split retval = '' @@ -320,15 +338,29 @@ class Mdoc2Man next end - if word == 'Pa' && !quote.include?(OPTION) - retval << '\\fI' - retval << '\\&' if /^\./ =~ words[0] - retval << words.shift << '\\fP' - while RE_PUNCT =~ words[0] - retval << words.shift - end - # @nospace = 1 if @nospace == 0 && RE_PUNCT =~ words[0] - next + case word + when 'Pa' + if !quote.include?(OPTION) + retval << '\\fI' + retval << '\\&' if /^\./ =~ words[0] + retval << words.shift << '\\fP' + while RE_PUNCT =~ words[0] + retval << words.shift + end + # @nospace = 1 if @nospace == 0 && RE_PUNCT =~ words[0] + next + end + when 'Lk' + if !quote.include?(OPTION) + url = words.shift + if name = shift_arg(words) + retval << '\\fI' << name << ':\\fP ' + end + retval << '\\fB' + retval << '\\&' if /\A\./ =~ url + retval << url << '\\fP' + next + end end case word @@ -408,7 +440,7 @@ class Mdoc2Man # tags retval << ".TP\n" case words[0] - when 'Pa', 'Ev' + when 'Pa', 'Ev', 'Lk' words.shift retval << '.B' end |