upb.git - a small protobuf implementation in C

Age	Commit message (Collapse)	Author
2010-01-15	upb_parser -> upb_decoder	Joshua Haberman

2010-01-04	upb_array -> upb_arrayptr.	Joshua Haberman

2010-01-02	Move string representations back upb.h -> upb_data.h.	Joshua Haberman

2010-01-02	upb_string* -> upb_strptr, to follow aliasing rules.	Joshua Haberman

2010-01-01	Bugfixes: descriptorgen works without leaks!	Joshua Haberman

2009-12-31	Other than a couple memory leaks, "make descriptorgen" works again!	Joshua Haberman

2009-12-28	upbc compiles, but doesn't link due to unimplemented stuff in upb_data.	Joshua Haberman

2009-12-28	More incremental work; ported some of upbc.	Joshua Haberman

2009-12-06	Updated upbc to new dyncasts.	Joshua Haberman

2009-12-05	Add a test for circularly-linked descriptors.	Joshua Haberman
	The test currently triggers valgrind-detected memory errors.
2009-12-05	Scheme for collecting circular refs.	Joshua Haberman
	"make descriptorgen" is now valgrind-clean again.
2009-12-05	Make defs refcounted, rename upb_context->upbsymtab.	Joshua Haberman
	There is currently a memory leak when type definitions form cycles. This will need to be dealt with.
2009-11-28	Overhaul defs to derive from a common base.	Joshua Haberman

2009-11-27	Update upbc to use self-describing upb_msg instead of void*.	Joshua Haberman

2009-11-26	Make upb_msgdef own all its data.	Joshua Haberman
	This is in anticipation of making upb_msgdef's easy to dup. This involved removing all traces of any descriptors from the defs.
2009-11-14	Changed parse API to know about msgdefs.	Joshua Haberman
	This should make it both easier to use and easier to optimize, in exchange for a small amount of generality. In practice, any remotely normal case is still very natural.
2009-11-14	Renamed upb_msg_fielddef -> upb_fielddef, upb_enum -> upb_enumdef.	Joshua Haberman

2009-11-14	Refactoring: split defs into their own file, move private parsing funcs out ↵	Joshua Haberman
	of .h file.
2009-09-26	Use a status object for errors so a message can be returned.	Joshua Haberman
	Also delay deletion of subfields until the entire message is deleted.
2009-08-30	Small bugfix: enums are int32, not uint32.	Joshua Haberman

2009-08-27	Fix upbc for upb_array API change.	Joshua Haberman

2009-08-24	Significant memory-management refactoring any Python extension.	Joshua Haberman

2009-08-16	Various fixes.	Joshua Haberman

2009-08-15	Finish upb_context thread-safety.	Joshua Haberman

2009-08-15	Add refcounting and thread-safety to message definitions.	Joshua Haberman

2009-08-12	Refactoring: unify upb_msg.	Joshua Haberman
	The cost is that a upb_msg will now always have an overhead of 2sizeof(void). This is comparable to proto2 overhead. The benefit is that upb_msg is now self-describing, and read-only algorithms can now operate on a upb_msg regardless of the memory-management scheme. Also, upb_array and upb_string now know inherently if they own their associated memory, and upb_array has a generic pointer for memory management purposes like upb_msg does.
2009-08-07	Fixed memory leaks in upbc.	Joshua Haberman

2009-08-07	Major refactoring of upb_msg. Temporary functionality regression.	Joshua Haberman
	There is significant refactoring here, as well as some more trivial name changes. upb_msg has become upb_msgdef, to reflect the fact that a upb_msg is not itself a message, it describes a message. There are other renamings, such as upb_parse_state -> upb_stream_parser. More significantly, the upb_msg class and parser have been refactored to reflect my recent realization about how memory management should work. upb_msg now has no memory management, and a memory mangement scheme (that works beautifully with multiple language runtimes) will be layered on top of it. This iteration has the new, read-only upb_msg. upb_mm_msg (a memory-managed message class) will come in the next change.
2009-08-02	Add a friendly comment at the top of auto-generated C files.	Joshua Haberman

2009-08-01	Fixed a bug in set_flags order in the compiler.	Joshua Haberman

2009-07-23	upb is fully self-hosting (except for text->descriptor)!	Joshua Haberman

2009-07-23	Make the compiler correctly define the top-level extern symbol.	Joshua Haberman

2009-07-22	Compiler finally works (except string arrays). Untested. Holy crap that ↵	Joshua Haberman
	was a lot of work.
2009-07-22	More work on the compiler.	Joshua Haberman

2009-07-21	More work on the compiler.	Joshua Haberman

2009-07-08	More work on the compiler.	Joshua Haberman

2009-07-08	More compiler work.	Joshua Haberman

2009-07-08	More work on the compiler.	Joshua Haberman

2009-07-08	Directory restructuring.	Joshua Haberman