Handle return types

2 files changed, 17 insertions, 4 deletions

diff --git a/lib/yard/mruby/handlers/c/header/function_handler.rb b/lib/yard/mruby/handlers/c/header/function_handler.rb
index 6bdb8a6..11f8efc 100644
--- a/lib/yard/mruby/handlers/c/header/function_handler.rb
+++ b/lib/yard/mruby/handlers/c/header/function_handler.rb
@@ -1,8 +1,11 @@
 module YARD::MRuby::Handlers::C::Header
   class FunctionHandler < Base
     MATCH = /
-      MRB_(API|INLINE)\s+((\w+\s+)+)(\w+)\s*\(
+      MRB_(API|INLINE)\s+
+      ((struct\s+)?\w+(\s*\*)?)\s*
+      ((\w+\s+)+)?(\w+)\s*\(
     /mx
+      #\(([\w\*,]*)\)
 
     handles MATCH
     statement_class ToplevelStatement
@@ -14,11 +17,19 @@ module YARD::MRuby::Handlers::C::Header
     def handle_function(statement)
       header = self.header(statement.file)
 
-      statement.source.scan(MATCH) do |type, prefix, _, name, *args|
+["API", "mrb_value", nil, nil, nil, nil, "sample_api_method"]
+      statement.source.scan(MATCH) do |type, retype, _,_,_,_, name, *args|
+        puts args.inspect
         register FunctionObject.new(header, name) do |obj|
           if statement.comments
             register_docstring(obj, statement.comments.source, statement)
           end
+
+          if retype != 'void'
+            obj.add_tag(YARD::Tags::Tag.new(:return,"", "")) unless obj.has_tag?(:return)
+            obj.tag(:return).types = [retype] 
+          end
+
         end
       end
     end
diff --git a/lib/yard/mruby/templates/helpers/html_helper.rb b/lib/yard/mruby/templates/helpers/html_helper.rb
index 46b8664..7d1e159 100644
--- a/lib/yard/mruby/templates/helpers/html_helper.rb
+++ b/lib/yard/mruby/templates/helpers/html_helper.rb
@@ -5,11 +5,13 @@ module YARD::MRuby::Templates
 
       def fsignature(func, link = true, show_extras = true)
         name = func.name
-        title = "<strong>%s</strong>" % [h(name)]
+        prefix = 'void'
+        params = 'void'
+        title = "%s <strong>%s</strong>( %s )" % [h(prefix), h(name), h(params)]
 
         if link
           url = url_for(func)
-          link_url(url, title, :title => title)
+          link_url(url, title, :title => name)
         else
           title
         end