[vala/switch-to-gir: 21/34] girparser: Support a special metadata pattern for root namespace

[Luca Bruno <lucabru src gnome org>]

commit 564a49a052d4deb203836a12a830ea161348e7da
Author: Luca Bruno <lucabru src gnome org>
Date:   Sun Aug 29 14:46:35 2010 +0200

    girparser: Support a special metadata pattern for root namespace

 vala/valagirparser.vala |   17 +++++++++++++++--
 1 files changed, 15 insertions(+), 2 deletions(-)
---
diff --git a/vala/valagirparser.vala b/vala/valagirparser.vala
index f1723e3..7941282 100644
--- a/vala/valagirparser.vala
+++ b/vala/valagirparser.vala
@@ -979,6 +979,11 @@ public class Vala.GirParser : CodeVisitor {
 		current_source_file.gir_namespace = gir_namespace;
 		current_source_file.gir_version = gir_version;
 
+		var ns_metadata = metadata.match_child (gir_namespace);
+		if (ns_metadata.has_argument (ArgumentType.NAME)) {
+			namespace_name = ns_metadata.get_string (ArgumentType.NAME);
+		}
+
 		var ns = context.root.scope.lookup (namespace_name) as Namespace;
 		if (ns == null) {
 			ns = new Namespace (namespace_name, get_current_src ());
@@ -1001,9 +1006,17 @@ public class Vala.GirParser : CodeVisitor {
 			ns.set_lower_case_cprefix (Symbol.camel_case_to_lower_case (cprefix) + "_");
 		}
 
-		foreach (string c_header in cheader_filenames) {
-			ns.add_cheader_filename (c_header);
+		if (ns_metadata.has_argument (ArgumentType.CHEADER_FILENAME)) {
+			var val = ns_metadata.get_string (ArgumentType.CHEADER_FILENAME);
+			foreach (string filename in val.split (",")) {
+				ns.add_cheader_filename (filename);
+			}
+		} else {
+			foreach (string c_header in cheader_filenames) {
+				ns.add_cheader_filename (c_header);
+			}
 		}
+
 		next ();
 		var current_namespace_methods = namespace_methods[ns];
 		if (current_namespace_methods == null) {