X-Git-Url: http://nitlanguage.org

diff --git a/src/nitdoc.nit b/src/nitdoc.nit
index 4a5e68e..abcc91f 100644
--- a/src/nitdoc.nit
+++ b/src/nitdoc.nit
@@ -73,14 +73,10 @@ class NitdocContext
 		toolcontext.option_context.add_option(opt_github_gitdir)
 		toolcontext.option_context.add_option(opt_piwik_tracker)
 		toolcontext.option_context.add_option(opt_piwik_site_id)
-		toolcontext.process_options
+		toolcontext.tooldescription = "Usage: nitdoc [OPTION]... <file.nit>...\nGenerates HTML pages of API documentation from Nit source files."
+		toolcontext.process_options(args)
 		self.arguments = toolcontext.option_context.rest
 
-		if arguments.length < 1 then
-			print "usage: nitdoc [options] file..."
-			toolcontext.option_context.usage
-			exit(0)
-		end
 		self.process_options
 
 		model = new Model
@@ -440,7 +436,7 @@ class NitdocOverview
 			end
 		end
 		# build graph
-		var op = new Buffer
+		var op = new FlatBuffer
 		op.append("digraph dep \{ rankdir=BT; node[shape=none,margin=0,width=0,height=0,fontsize=10]; edge[dir=none,color=gray]; ranksep=0.2; nodesep=0.1;\n")
 		for mmodule in poset do
 			op.append("\"{mmodule.name}\"[URL=\"{mmodule.url}\"];\n")
@@ -711,7 +707,7 @@ class NitdocModule
 			end
 		end
 		# build graph
-		var op = new Buffer
+		var op = new FlatBuffer
 		var name = "dep_{mmodule.name}"
 		op.append("digraph {name} \{ rankdir=BT; node[shape=none,margin=0,width=0,height=0,fontsize=10]; edge[dir=none,color=gray]; ranksep=0.2; nodesep=0.1;\n")
 		for mmodule in poset do
@@ -1095,7 +1091,7 @@ class NitdocClass
 		end
 		cla.add_all(pe.greaters)
 
-		var op = new Buffer
+		var op = new FlatBuffer
 		var name = "dep_{mclass.name}"
 		op.append("digraph {name} \{ rankdir=BT; node[shape=none,margin=0,width=0,height=0,fontsize=10]; edge[dir=none,color=gray]; ranksep=0.2; nodesep=0.1;\n")
 		for c in cla do
@@ -1136,7 +1132,7 @@ redef class MModule
 	#	module_owner_name.html
 	private fun url: String do
 		if url_cache == null then
-			var res = new Buffer
+			var res = new FlatBuffer
 			res.append("module_")
 			var mowner = public_owner
 			if mowner != null then
@@ -1153,7 +1149,7 @@ redef class MModule
 	#	MOD_owner_name
 	private fun anchor: String do
 		if anchor_cache == null then
-			var res = new Buffer
+			var res = new FlatBuffer
 			res.append("MOD_")
 			var mowner = public_owner
 			if mowner != null then
@@ -1170,7 +1166,7 @@ redef class MModule
 	#	<a href="url" title="short_comment">html_name</a>
 	private fun html_link(page: NitdocPage) do
 		if html_link_cache == null then
-			var res = new Buffer
+			var res = new FlatBuffer
 			if page.ctx.mbuilder.mmodule2nmodule.has_key(self) then
 				res.append("<a href='{url}' title='{page.ctx.mbuilder.mmodule2nmodule[self].short_comment}'>{html_name}</a>")
 			else
@@ -1282,7 +1278,7 @@ redef class MClass
 	#	<a href="url" title="short_comment">html_name(signature)</a>
 	private fun html_link(page: NitdocPage) do
 		if html_link_cache == null then
-			var res = new Buffer
+			var res = new FlatBuffer
 			res.append("<a href='{url}'")
 			if page.ctx.mbuilder.mclassdef2nclassdef.has_key(intro) then
 				var nclass = page.ctx.mbuilder.mclassdef2nclassdef[intro]
@@ -1301,7 +1297,7 @@ redef class MClass
 	#	<a href="url" title="short_comment">html_name</a>
 	private fun html_short_link(page: NitdocPage) do
 		if html_short_link_cache == null then
-			var res = new Buffer
+			var res = new FlatBuffer
 			res.append("<a href='{url}'")
 			if page.ctx.mbuilder.mclassdef2nclassdef.has_key(intro) then
 				var nclass = page.ctx.mbuilder.mclassdef2nclassdef[intro]
@@ -1320,7 +1316,7 @@ redef class MClass
 	#	<a href="url" title="short_comment">html_name</a>
 	private fun html_link_anchor(page: NitdocPage) do
 		if html_link_anchor_cache == null then
-			var res = new Buffer
+			var res = new FlatBuffer
 			res.append("<a href='#{anchor}'")
 			if page.ctx.mbuilder.mclassdef2nclassdef.has_key(intro) then
 				var nclass = page.ctx.mbuilder.mclassdef2nclassdef[intro]
@@ -1582,7 +1578,7 @@ redef class MPropDef
 	#	<a href="url" title="short_comment">html_name</a>
 	private fun html_link(page: NitdocPage) do
 		if html_link_cache == null then
-			var res = new Buffer
+			var res = new FlatBuffer
 			if page.ctx.mbuilder.mpropdef2npropdef.has_key(self) then
 				var nprop = page.ctx.mbuilder.mpropdef2npropdef[self]
 				res.append("<a href=\"{url}\" title=\"{nprop.short_comment}\">{mproperty.html_name}</a>")
@@ -1745,7 +1741,7 @@ redef class MSignature
 	end
 
 	private fun untyped_signature(page: NitdocPage): String do
-		var res = new Buffer
+		var res = new FlatBuffer
 		if not mparameters.is_empty then
 			res.append("(")
 			for i in [0..mparameters.length[ do
@@ -1785,11 +1781,11 @@ redef class ADoc
 	end
 
 	private fun full_comment: String do
-		var res = new Buffer
+		var res = new FlatBuffer
 		for t in n_comment do
 			var text = t.text
 			text = text.substring_from(1)
-			if text.first == ' ' then text = text.substring_from(1)
+			if text.chars.first == ' ' then text = text.substring_from(1)
 			res.append(text.html_escape)
 		end
 		var str = res.to_s
@@ -1814,7 +1810,7 @@ redef class AModule
 
 	private fun full_markdown: String do
 		if n_moduledecl != null and n_moduledecl.n_doc != null then
-			return n_moduledecl.n_doc.full_markdown.html
+			return n_moduledecl.n_doc.to_mdoc.full_markdown.write_to_string
 		end
 		return ""
 	end
@@ -1841,7 +1837,7 @@ redef class AStdClassdef
 	end
 
 	private fun full_markdown: String do
-		if n_doc != null then return n_doc.full_markdown.html
+		if n_doc != null then return n_doc.to_mdoc.full_markdown.write_to_string
 		return ""
 	end
 
@@ -1865,7 +1861,7 @@ redef class APropdef
 	end
 
 	private fun full_markdown: String do
-		if n_doc != null then return n_doc.full_markdown.html
+		if n_doc != null then return n_doc.to_mdoc.full_markdown.write_to_string
 		return ""
 	end