[vala] GIR parser: allow setting async finish functions in GIR

[Evan Nemerson <evann src gnome org>]

commit b4dc20cd3d6aafcfba3ec00f72385d57d05e8b49
Author: Evan Nemerson <evan coeus-group com>
Date:   Mon Jun 25 14:30:02 2012 -0700

    GIR parser: allow setting async finish functions in GIR

 vala/valagirparser.vala |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/vala/valagirparser.vala b/vala/valagirparser.vala
index cabd1ed..a09e742 100644
--- a/vala/valagirparser.vala
+++ b/vala/valagirparser.vala
@@ -71,7 +71,8 @@ public class Vala.GirParser : CodeVisitor {
 		LOWER_CASE_CPREFIX,
 		ERRORDOMAIN,
 		DESTROYS_INSTANCE,
-		BASE_TYPE;
+		BASE_TYPE,
+		FINISH_NAME;
 
 		public static ArgumentType? from_string (string name) {
 			var enum_class = (EnumClass) typeof(ArgumentType).class_ref ();
@@ -2816,6 +2817,10 @@ public class Vala.GirParser : CodeVisitor {
 
 		current.symbol = s;
 
+		if (metadata.has_argument (ArgumentType.FINISH_NAME)) {
+			s.set_attribute_string ("CCode", "finish_name", metadata.get_string (ArgumentType.FINISH_NAME));
+		}
+
 		var parameters = new ArrayList<ParameterInfo> ();
 		current.array_length_parameters = new ArrayList<int> ();
 		current.closure_parameters = new ArrayList<int> ();