Rework types to be more closely based on GITypeTag. Parse more bits. Write

Rework types to be more closely based on GITypeTag. Parse more bits. Write

2008-08-19  Colin Walters  <walters@verbum.org>

	* giscanner/ast.py: Rework types to be more closely
	based on GITypeTag.
	* giscanner/girparser.py: Parse more bits.
	* giscanner/girwriter.py: Write sequences in a new
	way that specifies container type.
	* giscanner/glibast.py: Adjust for ast.py changes,
	add 'ctype' property to GLibObject and GLibInterface
	so we can look things up by it later.
	* gicanner/transformer.py: Names is new class holding
	the various namespaces we manage.  Do not confuse
	with Namespace which is toplevel XML node effectively.
	Rework all type resolution to go through
	_resolve_type_name_1.
	* giscanner/glibtransformer.py: Raise UnknownTypeError
	instead of ValueError for cleanliness.  Add Unresolved
	class to mark types whose parent we haven't seen yet.
	Use new Names object from transformer.py.
	Correctly look up parent=.
	Fix type validation to handle sequences.
	* tests/scanner/Foo-expected.gir: Update for sequence
	work, int instead of int32.
	* tools/g-ir-scanner: Add --noclosure option
	* gir/Makefile.am: Use --noclosure by default for
	GLib/GObject.

svn path=/trunk/; revision=401