From: Jürg Billeter <j@bitron.ch>
Date: Fri, 28 Nov 2008 19:47:34 +0000 (+0000)
Subject: Support nullable parameters
X-Git-Tag: VALA_0_5_2~33
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=86f03252cbba2550644b050a7e05f466dce720b5;p=thirdparty%2Fvala.git

Support nullable parameters

2008-11-28  Jürg Billeter  <j@bitron.ch>

	* vapigen/valagirparser.vala:

	Support nullable parameters

svn path=/trunk/; revision=2078
---

diff --git a/ChangeLog b/ChangeLog
index a8ef1c16e..7b3848cce 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2008-11-28  Jürg Billeter  <j@bitron.ch>
+
+	* vapigen/valagirparser.vala:
+
+	Support nullable parameters
+
 2008-11-28  Jürg Billeter  <j@bitron.ch>
 
 	* vapigen/valagirparser.vala:
diff --git a/vapigen/valagirparser.vala b/vapigen/valagirparser.vala
index dc18691c9..b15a98380 100644
--- a/vapigen/valagirparser.vala
+++ b/vapigen/valagirparser.vala
@@ -369,6 +369,7 @@ public class Vala.GirParser : CodeVisitor {
 		string name = reader.get_attribute ("name");
 		string direction = reader.get_attribute ("direction");
 		string transfer = reader.get_attribute ("transfer-ownership");
+		string allow_none = reader.get_attribute ("allow-none");
 		next ();
 		if (reader.name == "varargs") {
 			start_element ("varargs");
@@ -380,6 +381,9 @@ public class Vala.GirParser : CodeVisitor {
 			if (transfer == "full") {
 				type.value_owned = true;
 			}
+			if (allow_none == "1") {
+				type.nullable = true;
+			}
 			param = new FormalParameter (name, type, get_current_src ());
 			if (direction == "out") {
 				param.direction = ParameterDirection.OUT;