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vala r1286 - in trunk: . gobject vala vapi/packages/gnome-keyring-1 vapi/packages/gstreamer-0.10 vapi/packages/gtk+-2.0 vapi/packages/libgnome-menu vapi/packages/pango vapigen

Author: juergbi
Date: Sun Apr 20 13:09:27 2008
New Revision: 1286
URL: http://svn.gnome.org/viewvc/vala?rev=1286&view=rev

Log:
2008-04-20  Juerg Billeter  <j bitron ch>

	* vala/valacfgbuilder.vala, vala/valaclass.vala,
	  vala/valacodecontext.vala, vala/valainterfacewriter.vala,
	  vala/valamember.vala, vala/valamemorymanager.vala,
	  vala/valamethod.vala, vala/valanamespace.vala,
	  vala/valaparser.vala, vala/valascanner.vala,
	  vala/valasemanticanalyzer.vala, vala/valasourcefile.vala,
	  vala/valasymbol.vala, vala/valatokentype.vala,
	  vala/valatypesymbol.vala, gobject/valaccodecompiler.vala,
	  gobject/valaccodegenerator.vala, gobject/valagidlwriter.vala,
	  vapigen/valagidlparser.vala, vapi/packages/gnome-keyring-1/,
	  vapi/packages/gstreamer-0.10/, vapi/packages/gtk+-2.0/,
	  vapi/packages/libgnome-menu/, vapi/packages/pango/:

	  Replace [Import] attribute by `extern' keyword, rename
	  `is_imported' property to `external' and `pkg' property to
	  `external_package' to harmonize used terms, fixes bug 480253


Modified:
   trunk/ChangeLog
   trunk/gobject/valaccodecompiler.vala
   trunk/gobject/valaccodegenerator.vala
   trunk/gobject/valagidlwriter.vala
   trunk/vala/valacfgbuilder.vala
   trunk/vala/valaclass.vala
   trunk/vala/valacodecontext.vala
   trunk/vala/valainterfacewriter.vala
   trunk/vala/valamember.vala
   trunk/vala/valamemorymanager.vala
   trunk/vala/valamethod.vala
   trunk/vala/valanamespace.vala
   trunk/vala/valaparser.vala
   trunk/vala/valascanner.vala
   trunk/vala/valasemanticanalyzer.vala
   trunk/vala/valasourcefile.vala
   trunk/vala/valasymbol.vala
   trunk/vala/valatokentype.vala
   trunk/vala/valatypesymbol.vala
   trunk/vapi/packages/gnome-keyring-1/gnome-keyring-1-custom.vala
   trunk/vapi/packages/gstreamer-0.10/gstreamer-0.10-custom.vala
   trunk/vapi/packages/gtk+-2.0/gtk+-2.0-custom.vala
   trunk/vapi/packages/libgnome-menu/libgnome-menu-custom.vala
   trunk/vapi/packages/pango/pango-custom.vala
   trunk/vapigen/valagidlparser.vala

Modified: trunk/gobject/valaccodecompiler.vala
==============================================================================
--- trunk/gobject/valaccodecompiler.vala	(original)
+++ trunk/gobject/valaccodecompiler.vala	Sun Apr 20 13:09:27 2008
@@ -59,7 +59,7 @@
 			pc += " gthread-2.0";
 		}
 		foreach (string pkg in context.get_packages ()) {
-			if (package_exists(pkg))
+			if (package_exists (pkg))
 				pc += " " + pkg;
 		}
 		string pkgflags;
@@ -106,7 +106,7 @@
 		/* we're only interested in non-pkg source files */
 		var source_files = context.get_source_files ();
 		foreach (SourceFile file in source_files) {
-			if (!file.pkg) {
+			if (!file.external_package) {
 				cmdline += " " + Shell.quote (file.get_csource_filename ());
 			}
 		}
@@ -126,7 +126,7 @@
 
 		/* remove generated C source and header files */
 		foreach (SourceFile file in source_files) {
-			if (!file.pkg) {
+			if (!file.external_package) {
 				if (!context.save_csources)
 					FileUtils.unlink (file.get_csource_filename ());
 				if (!context.save_cheaders)

Modified: trunk/gobject/valaccodegenerator.vala
==============================================================================
--- trunk/gobject/valaccodegenerator.vala	(original)
+++ trunk/gobject/valaccodegenerator.vala	Sun Apr 20 13:09:27 2008
@@ -263,7 +263,7 @@
 		/* we're only interested in non-pkg source files */
 		var source_files = context.get_source_files ();
 		foreach (SourceFile file in source_files) {
-			if (!file.pkg) {
+			if (!file.external_package) {
 				file.accept (this);
 			}
 		}

Modified: trunk/gobject/valagidlwriter.vala
==============================================================================
--- trunk/gobject/valagidlwriter.vala	(original)
+++ trunk/gobject/valagidlwriter.vala	Sun Apr 20 13:09:27 2008
@@ -63,7 +63,7 @@
 	}
 
 	public override void visit_namespace (Namespace ns) {
-		if (ns.pkg) {
+		if (ns.external_package) {
 			return;
 		}
 
@@ -85,7 +85,7 @@
 	}
 
 	public override void visit_class (Class cl) {
-		if (cl.source_reference != null && cl.source_reference.file.pkg) {
+		if (cl.external_package) {
 			return;
 		}
 
@@ -143,7 +143,7 @@
 	}
 
 	public override void visit_struct (Struct st) {
-		if (st.source_reference != null && st.source_reference.file.pkg) {
+		if (st.external_package) {
 			return;
 		}
 
@@ -164,7 +164,7 @@
 	}
 
 	public override void visit_interface (Interface iface) {
-		if (iface.source_reference != null && iface.source_reference.file.pkg) {
+		if (iface.external_package) {
 			return;
 		}
 
@@ -211,7 +211,7 @@
 	}
 
 	public override void visit_enum (Enum en) {
-		if (en.source_reference != null && en.source_reference.file.pkg) {
+		if (en.external_package) {
 			return;
 		}
 
@@ -238,7 +238,7 @@
 	}
 
 	public override void visit_error_domain (ErrorDomain edomain) {
-		if (edomain.source_reference != null && edomain.source_reference.file.pkg) {
+		if (edomain.external_package) {
 			return;
 		}
 
@@ -264,7 +264,7 @@
 	}
 
 	public override void visit_constant (Constant c) {
-		if (c.source_reference != null && c.source_reference.file.pkg) {
+		if (c.external_package) {
 			return;
 		}
 
@@ -277,7 +277,7 @@
 	}
 
 	public override void visit_field (Field f) {
-		if (f.source_reference != null && f.source_reference.file.pkg) {
+		if (f.external_package) {
 			return;
 		}
 
@@ -347,7 +347,7 @@
 	}
 
 	public override void visit_delegate (Delegate cb) {
-		if (cb.source_reference != null && cb.source_reference.file.pkg) {
+		if (cb.external_package) {
 			return;
 		}
 
@@ -370,7 +370,7 @@
 	}
 
 	public override void visit_method (Method m) {
-		if (m.source_reference != null && m.source_reference.file.pkg) {
+		if (m.external_package) {
 			return;
 		}
 
@@ -399,7 +399,7 @@
 	}
 	
 	public override void visit_creation_method (CreationMethod m) {
-		if (m.source_reference != null && m.source_reference.file.pkg) {
+		if (m.external_package) {
 			return;
 		}
 

Modified: trunk/vala/valacfgbuilder.vala
==============================================================================
--- trunk/vala/valacfgbuilder.vala	(original)
+++ trunk/vala/valacfgbuilder.vala	Sun Apr 20 13:09:27 2008
@@ -88,7 +88,7 @@
 		/* we're only interested in non-pkg source files */
 		var source_files = context.get_source_files ();
 		foreach (SourceFile file in source_files) {
-			if (!file.pkg) {
+			if (!file.external_package) {
 				file.accept (this);
 			}
 		}

Modified: trunk/vala/valaclass.vala
==============================================================================
--- trunk/vala/valaclass.vala	(original)
+++ trunk/vala/valaclass.vala	Sun Apr 20 13:09:27 2008
@@ -264,7 +264,7 @@
 		prop.this_parameter = new FormalParameter ("this", new ClassType (this));
 		prop.scope.add (prop.this_parameter.name, prop.this_parameter);
 		
-		if (!no_field && source_reference != null && !source_reference.file.pkg) {
+		if (!no_field && !external_package) {
 			bool empty_get = (prop.get_accessor != null && prop.get_accessor.body == null);
 			bool empty_set = (prop.set_accessor != null && prop.set_accessor.body == null);
 

Modified: trunk/vala/valacodecontext.vala
==============================================================================
--- trunk/vala/valacodecontext.vala	(original)
+++ trunk/vala/valacodecontext.vala	Sun Apr 20 13:09:27 2008
@@ -233,7 +233,7 @@
 		/* find cycles in dependencies between source files */
 		foreach (SourceFile file in source_files) {
 			/* we're only interested in internal source files */
-			if (file.pkg) {
+			if (file.external_package) {
 				continue;
 			}
 			
@@ -255,7 +255,7 @@
 		 */
 		foreach (SourceFile file2 in source_files) {
 			/* we're only interested in internal source files */
-			if (file2.pkg) {
+			if (file2.external_package) {
 				continue;
 			}
 

Modified: trunk/vala/valainterfacewriter.vala
==============================================================================
--- trunk/vala/valainterfacewriter.vala	(original)
+++ trunk/vala/valainterfacewriter.vala	Sun Apr 20 13:09:27 2008
@@ -60,7 +60,7 @@
 	}
 
 	public override void visit_namespace (Namespace ns) {
-		if (ns.pkg) {
+		if (ns.external_package) {
 			return;
 		}
 
@@ -85,7 +85,7 @@
 	}
 
 	public override void visit_class (Class cl) {
-		if (cl.source_reference != null && cl.source_reference.file.pkg) {
+		if (cl.external_package) {
 			return;
 		}
 
@@ -178,7 +178,7 @@
 	}
 
 	public override void visit_struct (Struct st) {
-		if (st.source_reference != null && st.source_reference.file.pkg) {
+		if (st.external_package) {
 			return;
 		}
 
@@ -220,7 +220,7 @@
 	}
 
 	public override void visit_interface (Interface iface) {
-		if (iface.source_reference != null && iface.source_reference.file.pkg) {
+		if (iface.external_package) {
 			return;
 		}
 
@@ -290,7 +290,7 @@
 	}
 
 	public override void visit_enum (Enum en) {
-		if (en.source_reference != null && en.source_reference.file.pkg) {
+		if (en.external_package) {
 			return;
 		}
 
@@ -359,7 +359,7 @@
 	}
 
 	public override void visit_error_domain (ErrorDomain edomain) {
-		if (edomain.source_reference != null && edomain.source_reference.file.pkg) {
+		if (edomain.external_package) {
 			return;
 		}
 
@@ -401,7 +401,7 @@
 	}
 
 	public override void visit_constant (Constant c) {
-		if (c.source_reference != null && c.source_reference.file.pkg) {
+		if (c.external_package) {
 			return;
 		}
 
@@ -422,7 +422,7 @@
 	}
 
 	public override void visit_field (Field f) {
-		if (f.source_reference != null && f.source_reference.file.pkg) {
+		if (f.external_package) {
 			return;
 		}
 
@@ -542,7 +542,7 @@
 	}
 
 	public override void visit_delegate (Delegate cb) {
-		if (cb.source_reference != null && cb.source_reference.file.pkg) {
+		if (cb.external_package) {
 			return;
 		}
 
@@ -587,7 +587,7 @@
 	}
 
 	public override void visit_method (Method m) {
-		if (m.source_reference != null && m.source_reference.file.pkg) {
+		if (m.external_package) {
 			return;
 		}
 

Modified: trunk/vala/valamember.vala
==============================================================================
--- trunk/vala/valamember.vala	(original)
+++ trunk/vala/valamember.vala	Sun Apr 20 13:09:27 2008
@@ -40,7 +40,7 @@
 				add_cheader_filename (filename);
 			}
 
-			if (cheader_filenames.size == 0 && source_reference != null && !source_reference.file.pkg) {
+			if (cheader_filenames.size == 0 && source_reference != null && !external_package) {
 				// don't add default include directives for VAPI files
 				cheader_filenames.add (source_reference.file.get_cinclude_filename ());
 			}

Modified: trunk/vala/valamemorymanager.vala
==============================================================================
--- trunk/vala/valamemorymanager.vala	(original)
+++ trunk/vala/valamemorymanager.vala	Sun Apr 20 13:09:27 2008
@@ -58,7 +58,7 @@
 	}
 
 	public override void visit_source_file (SourceFile source_file) {
-		if (!source_file.pkg) {
+		if (!source_file.external_package) {
 			source_file.accept_children (this);
 		}
 	}

Modified: trunk/vala/valamethod.vala
==============================================================================
--- trunk/vala/valamethod.vala	(original)
+++ trunk/vala/valamethod.vala	Sun Apr 20 13:09:27 2008
@@ -374,8 +374,6 @@
 				no_array_length = true;
 			} else if (a.name == "PrintfFormat") {
 				printf_format = true;
-			} else if (a.name == "Import") {
-				is_imported = true;
 			}
 		}
 	}

Modified: trunk/vala/valanamespace.vala
==============================================================================
--- trunk/vala/valanamespace.vala	(original)
+++ trunk/vala/valanamespace.vala	Sun Apr 20 13:09:27 2008
@@ -27,11 +27,6 @@
  * Represents a namespace declaration in the source code.
  */
 public class Vala.Namespace : Symbol {
-	/**
-	 * Specifies whether this namespace is only used in a VAPI package file.
-	 */
-	public bool pkg { get; set; }
-
 	private Gee.List<Class> classes = new ArrayList<Class> ();
 	private Gee.List<Interface> interfaces = new ArrayList<Interface> ();
 	private Gee.List<Struct> structs = new ArrayList<Struct> ();

Modified: trunk/vala/valaparser.vala
==============================================================================
--- trunk/vala/valaparser.vala	(original)
+++ trunk/vala/valaparser.vala	Sun Apr 20 13:09:27 2008
@@ -52,10 +52,11 @@
 		NONE,
 		ABSTRACT = 1 << 0,
 		CLASS = 1 << 1,
-		INLINE = 1 << 2,
-		OVERRIDE = 1 << 3,
-		STATIC = 1 << 4,
-		VIRTUAL = 1 << 5
+		EXTERN = 1 << 2,
+		INLINE = 1 << 3,
+		OVERRIDE = 1 << 4,
+		STATIC = 1 << 5,
+		VIRTUAL = 1 << 6
 	}
 
 	construct {
@@ -186,6 +187,7 @@
 		case TokenType.ENUM:
 		case TokenType.ENSURES:
 		case TokenType.ERRORDOMAIN:
+		case TokenType.EXTERN:
 		case TokenType.FALSE:
 		case TokenType.FINALLY:
 		case TokenType.FOR:
@@ -1751,6 +1753,7 @@
 			case TokenType.DELEGATE:
 			case TokenType.ENUM:
 			case TokenType.ERRORDOMAIN:
+			case TokenType.EXTERN:
 			case TokenType.INLINE:
 			case TokenType.INTERFACE:
 			case TokenType.NAMESPACE:
@@ -1792,7 +1795,6 @@
 		expect (TokenType.NAMESPACE);
 		var sym = parse_symbol_name ();
 		var ns = new Namespace (sym.name, get_src_com (begin));
-		ns.pkg = scanner.source_file.pkg;
 		set_attributes (ns, attrs);
 		parse_declarations (ns);
 		return ns;
@@ -1805,8 +1807,8 @@
 				// merge if namespace already exists
 				var old_ns = (Namespace) ns.scope.lookup (sym.name);
 				var new_ns = (Namespace) sym;
-				if (!new_ns.pkg) {
-					old_ns.pkg = false;
+				if (old_ns.external_package && !new_ns.external_package) {
+					old_ns.source_reference = new_ns.source_reference;
 				}
 				foreach (Class cl in new_ns.get_classes ()) {
 					if (old_ns.scope.lookup (cl.name) is Class) {
@@ -1938,7 +1940,7 @@
 		parse_declarations (cl);
 
 		// ensure there is always a default construction method
-		if (!scanner.source_file.pkg
+		if (!scanner.source_file.external_package
 		    && !cl.is_static
 		    && cl.default_construction_method == null) {
 			var m = new CreationMethod (cl.name, null, cl.source_reference);
@@ -1952,7 +1954,6 @@
 		while (sym.inner != null) {
 			sym = sym.inner;
 			var ns = new Namespace (sym.name, cl.source_reference);
-			ns.pkg = scanner.source_file.pkg;
 			if (result is Namespace) {
 				ns.add_namespace ((Namespace) result);
 			} else {
@@ -2094,6 +2095,9 @@
 		if (ModifierFlags.INLINE in flags) {
 			method.is_inline = true;
 		}
+		if (ModifierFlags.EXTERN in flags) {
+			method.external = true;
+		}
 		expect (TokenType.OPEN_PARENS);
 		if (current () != TokenType.CLOSE_PARENS) {
 			do {
@@ -2265,7 +2269,6 @@
 		while (sym.inner != null) {
 			sym = sym.inner;
 			var ns = new Namespace (sym.name, st.source_reference);
-			ns.pkg = scanner.source_file.pkg;
 			if (result is Namespace) {
 				ns.add_namespace ((Namespace) result);
 			} else {
@@ -2317,7 +2320,7 @@
 		}
 
 		if (accept (TokenType.SEMICOLON)) {
-			iface.is_imported = true;
+			iface.external = true;
 			iface.declaration_only = true;
 		} else {
 			parse_declarations (iface);
@@ -2327,7 +2330,6 @@
 		while (sym.inner != null) {
 			sym = sym.inner;
 			var ns = new Namespace (sym.name, iface.source_reference);
-			ns.pkg = scanner.source_file.pkg;
 			if (result is Namespace) {
 				ns.add_namespace ((Namespace) result);
 			} else {
@@ -2408,7 +2410,6 @@
 		while (sym.inner != null) {
 			sym = sym.inner;
 			var ns = new Namespace (sym.name, en.source_reference);
-			ns.pkg = scanner.source_file.pkg;
 			if (result is Namespace) {
 				ns.add_namespace ((Namespace) result);
 			} else {
@@ -2463,7 +2464,6 @@
 		while (sym.inner != null) {
 			sym = sym.inner;
 			var ns = new Namespace (sym.name, ed.source_reference);
-			ns.pkg = scanner.source_file.pkg;
 			if (result is Namespace) {
 				ns.add_namespace ((Namespace) result);
 			} else {
@@ -2499,6 +2499,10 @@
 				next ();
 				flags |= ModifierFlags.ABSTRACT;
 				break;
+			case TokenType.EXTERN:
+				next ();
+				flags |= ModifierFlags.EXTERN;
+				break;
 			case TokenType.STATIC:
 				next ();
 				flags |= ModifierFlags.STATIC;
@@ -2522,6 +2526,10 @@
 				next ();
 				flags |= ModifierFlags.CLASS;
 				break;
+			case TokenType.EXTERN:
+				next ();
+				flags |= ModifierFlags.EXTERN;
+				break;
 			case TokenType.INLINE:
 				next ();
 				flags |= ModifierFlags.INLINE;
@@ -2659,7 +2667,6 @@
 		while (sym.inner != null) {
 			sym = sym.inner;
 			var ns = new Namespace (sym.name, d.source_reference);
-			ns.pkg = scanner.source_file.pkg;
 			if (result is Namespace) {
 				ns.add_namespace ((Namespace) result);
 			} else {
@@ -2769,6 +2776,7 @@
 		case TokenType.DELEGATE:
 		case TokenType.ENUM:
 		case TokenType.ERRORDOMAIN:
+		case TokenType.EXTERN:
 		case TokenType.INLINE:
 		case TokenType.INTERFACE:
 		case TokenType.NAMESPACE:

Modified: trunk/vala/valascanner.vala
==============================================================================
--- trunk/vala/valascanner.vala	(original)
+++ trunk/vala/valascanner.vala	Sun Apr 20 13:09:27 2008
@@ -185,6 +185,9 @@
 			case 'd':
 				if (matches (begin, "delete")) return TokenType.DELETE;
 				break;
+			case 'e':
+				if (matches (begin, "extern")) return TokenType.EXTERN;
+				break;
 			case 'i':
 				if (matches (begin, "inline")) return TokenType.INLINE;
 				break;

Modified: trunk/vala/valasemanticanalyzer.vala
==============================================================================
--- trunk/vala/valasemanticanalyzer.vala	(original)
+++ trunk/vala/valasemanticanalyzer.vala	Sun Apr 20 13:09:27 2008
@@ -174,7 +174,7 @@
 		}
 
 		/* VAPI classes don't have to specify overridden methods */
-		if (!cl.source_reference.file.pkg) {
+		if (!cl.external_package) {
 			/* all abstract symbols defined in base types have to be at least defined (or implemented) also in this type */
 			foreach (DataType base_type in cl.get_base_types ()) {
 				if (base_type.data_type is Interface) {
@@ -323,7 +323,7 @@
 	public override void visit_constant (Constant c) {
 		c.type_reference.accept (this);
 
-		if (!current_source_file.pkg) {
+		if (!c.external_package) {
 			if (c.initializer == null) {
 				c.error = true;
 				Report.error (c.source_reference, "A const field requires a initializer to be provided");
@@ -413,7 +413,7 @@
 
 		if (current_symbol is Class) {
 			/* VAPI classes don't specify overridden methods */
-			if (!current_symbol.source_reference.file.pkg) {
+			if (!current_symbol.external_package) {
 				if (!(m is CreationMethod)) {
 					find_base_interface_method (m, (Class) current_symbol);
 					if (m.is_virtual || m.overrides) {
@@ -689,7 +689,7 @@
 			var cl = (Class) prop.parent_symbol;
 
 			/* VAPI classes don't specify overridden properties */
-			if (!cl.source_reference.file.pkg) {
+			if (!cl.external_package) {
 				find_base_interface_property (prop, cl);
 				if (prop.is_virtual || prop.overrides) {
 					find_base_class_property (prop, cl);
@@ -720,7 +720,7 @@
 			current_return_type = new VoidType ();
 		}
 
-		if (!acc.source_reference.file.pkg) {
+		if (!acc.prop.external_package) {
 			if (acc.body == null && !acc.prop.interface_only && !acc.prop.is_abstract) {
 				/* no accessor body specified, insert default body */
 

Modified: trunk/vala/valasourcefile.vala
==============================================================================
--- trunk/vala/valasourcefile.vala	(original)
+++ trunk/vala/valasourcefile.vala	Sun Apr 20 13:09:27 2008
@@ -40,7 +40,7 @@
 	/**
 	 * Specifies whether this file is a VAPI package file.
 	 */
-	public bool pkg { get; set; }
+	public bool external_package { get; set; }
 	
 	/**
 	 * Specifies the dependency cycle this source file is member of. If this
@@ -98,7 +98,7 @@
 	 */
 	public SourceFile (CodeContext context, string filename, bool pkg = false) {
 		this.filename = filename;
-		this.pkg = pkg;
+		this.external_package = pkg;
 		this.context = context;
 	}
 	
@@ -231,7 +231,7 @@
 	 * @param dep_type type of dependency
 	 */
 	public void add_symbol_dependency (Symbol? sym, SourceFileDependencyType dep_type) {
-		if (pkg) {
+		if (external_package) {
 			return;
 		}
 
@@ -255,7 +255,7 @@
 		}
 		
 		if (dep_type == SourceFileDependencyType.SOURCE) {
-			if (s.source_reference.file.pkg) {
+			if (s.external_package) {
 				foreach (string fn in s.get_cheader_filenames ()) {
 					source_external_includes.add (fn);
 				}
@@ -267,7 +267,7 @@
 			return;
 		}
 
-		if (s.source_reference.file.pkg) {
+		if (s.external_package) {
 			/* external package */
 			foreach (string fn in s.get_cheader_filenames ()) {
 				header_external_includes.add (fn);

Modified: trunk/vala/valasymbol.vala
==============================================================================
--- trunk/vala/valasymbol.vala	(original)
+++ trunk/vala/valasymbol.vala	Sun Apr 20 13:09:27 2008
@@ -94,16 +94,33 @@
 	public Scope scope {
 		get { return _scope; }
 	}
-	
+
+	/**
+	 * Specifies whether the implementation is external, for example in
+	 * a separate C source file or in an external library.
+	 */
+	public bool external {
+		get {
+			return _external || (parent_symbol != null && parent_symbol.external)
+			       || external_package;
+		}
+		set { _external = value; }
+	}
+
 	/**
-	 * Specifies whether this is an imported symbol e.g. the Import
-	 * attribute has been set.
+	 * Specifies whether the implementation is in an external library.
 	 */
-	public bool is_imported { get; set; }
+	public bool external_package {
+		get {
+			return (source_reference != null && source_reference.file.external_package);
+		}
+	}
 
 	private weak Scope _owner;
 	private Scope _scope;
 
+	private bool _external;
+
 	construct {
 		_scope = new Scope (this);
 		active = true;

Modified: trunk/vala/valatokentype.vala
==============================================================================
--- trunk/vala/valatokentype.vala	(original)
+++ trunk/vala/valatokentype.vala	Sun Apr 20 13:09:27 2008
@@ -65,6 +65,7 @@
 	ENSURES,
 	ERRORDOMAIN,
 	EOF,
+	EXTERN,
 	FALSE,
 	FINALLY,
 	FOR,

Modified: trunk/vala/valatypesymbol.vala
==============================================================================
--- trunk/vala/valatypesymbol.vala	(original)
+++ trunk/vala/valatypesymbol.vala	Sun Apr 20 13:09:27 2008
@@ -198,7 +198,7 @@
 				add_cheader_filename (filename);
 			}
 
-			if (cheader_filenames.size == 0 && source_reference != null && !source_reference.file.pkg) {
+			if (cheader_filenames.size == 0 && source_reference != null && !external_package) {
 				// don't add default include directives for VAPI files
 				cheader_filenames.add (source_reference.file.get_cinclude_filename ());
 			}

Modified: trunk/vapi/packages/gnome-keyring-1/gnome-keyring-1-custom.vala
==============================================================================
--- trunk/vapi/packages/gnome-keyring-1/gnome-keyring-1-custom.vala	(original)
+++ trunk/vapi/packages/gnome-keyring-1/gnome-keyring-1-custom.vala	Sun Apr 20 13:09:27 2008
@@ -5,8 +5,7 @@
 
 	[CCode (free_function = "gnome_keyring_attribute_list_free")]
 	public class AttributeList {
-		[Import]
-		public Attribute index (int i);
+		public extern Attribute index (int i);
 		
 		[NoArrayLength]
 		public Attribute[] data;

Modified: trunk/vapi/packages/gstreamer-0.10/gstreamer-0.10-custom.vala
==============================================================================
--- trunk/vapi/packages/gstreamer-0.10/gstreamer-0.10-custom.vala	(original)
+++ trunk/vapi/packages/gstreamer-0.10/gstreamer-0.10-custom.vala	Sun Apr 20 13:09:27 2008
@@ -21,6 +21,5 @@
  */
 
 namespace Gst {
-	[Import]
-	public void init ([CCode (array_length_pos = 0.9)] ref string[] args);
+	public extern void init ([CCode (array_length_pos = 0.9)] ref string[] args);
 }

Modified: trunk/vapi/packages/gtk+-2.0/gtk+-2.0-custom.vala
==============================================================================
--- trunk/vapi/packages/gtk+-2.0/gtk+-2.0-custom.vala	(original)
+++ trunk/vapi/packages/gtk+-2.0/gtk+-2.0-custom.vala	Sun Apr 20 13:09:27 2008
@@ -29,20 +29,16 @@
 	}
 
 	public class Widget {
-		[Import]
-		public Widget (GLib.Type type, ...);
+		public extern Widget (GLib.Type type, ...);
 
-		[Import]
 		[CCode (cname = "GTK_WIDGET_FLAGS")]
-		public WidgetFlags get_flags ();
+		public extern WidgetFlags get_flags ();
 
-		[Import]
 		[CCode (cname = "GTK_WIDGET_SET_FLAGS")]
-		public void set_flags (WidgetFlags flags);
+		public extern void set_flags (WidgetFlags flags);
 
-		[Import]
 		[CCode (cname = "GTK_WIDGET_UNSET_FLAGS")]
-		public void unset_flags (WidgetFlags flags);
+		public extern void unset_flags (WidgetFlags flags);
 	}
 
 	public interface FileChooserEmbed {

Modified: trunk/vapi/packages/libgnome-menu/libgnome-menu-custom.vala
==============================================================================
--- trunk/vapi/packages/libgnome-menu/libgnome-menu-custom.vala	(original)
+++ trunk/vapi/packages/libgnome-menu/libgnome-menu-custom.vala	Sun Apr 20 13:09:27 2008
@@ -22,8 +22,7 @@
 
 namespace GMenu {
 	public class TreeItem {
-		[Import]
-		public TreeItemType get_type ();
+		public extern TreeItemType get_type ();
 	}
 }
 

Modified: trunk/vapi/packages/pango/pango-custom.vala
==============================================================================
--- trunk/vapi/packages/pango/pango-custom.vala	(original)
+++ trunk/vapi/packages/pango/pango-custom.vala	Sun Apr 20 13:09:27 2008
@@ -22,7 +22,6 @@
 
 namespace Pango {
 	public class Language {
-		[Import]
-		public weak string to_string ();
+		public extern weak string to_string ();
 	}
 }

Modified: trunk/vapigen/valagidlparser.vala
==============================================================================
--- trunk/vapigen/valagidlparser.vala	(original)
+++ trunk/vapigen/valagidlparser.vala	Sun Apr 20 13:09:27 2008
@@ -193,7 +193,9 @@
 		Namespace ns;
 		if (sym is Namespace) {
 			ns = (Namespace) sym;
-			ns.pkg = false;
+			if (ns.external_package) {
+				ns.source_reference = current_source_reference;
+			}
 		} else {
 			ns = new Namespace (module.name, current_source_reference);
 		}
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