upb.git - a small protobuf implementation in C

Age	Commit message (Collapse)	Author
2011-02-18	Change the API for getting the bootstrapped defs.	Joshua Haberman
	The symtab that contains them is now hidden, and you can look them up by name but there is no access to the symtab itself, so there is no risk of mutating it (by extending it, adding other defs to it, etc).
2011-02-17	First version of an assembly language decoder.	Joshua Haberman
	It is slower than the C decoder for now because it falls off the fast path too often. But it can successfully decode varints, fixed32 and fixed64.
2011-02-15	Fix small problem in Makefile.	Joshua Haberman

2011-02-15	Whoops, fix small bug in Makefile.	Joshua Haberman

2011-02-15	Support "make Q=" to view full commands.	Joshua Haberman

2011-02-15	Fixes for building Lua extension.	Joshua Haberman

2011-02-14	Revive Lua extension.	Joshua Haberman
	It builds and you can inspect a symtab. Still need to expose streaming and message based interfaces.
2011-02-14	Update to latest descriptor.proto.	Joshua Haberman

2011-02-14	More completely fixed the 0-key thing.	Joshua Haberman
	Unfortunately this degrades hash table lookup performance by about 8%, which affects the streaming benchmark for googlemessage1 by about 5%. We could get this back at the cost of some memory, but it would be nice to avoid that.
2011-02-13	Added proper error about broken 0-values for enums.	Joshua Haberman

2011-02-13	Moved upbc -> src/	Joshua Haberman

2011-02-13	Fix upbc and descriptorgen, and update descriptor.	Joshua Haberman

2011-02-13	Cleanup Makefile and mv descriptor/ -> src/	Joshua Haberman

2011-02-13	Merged core/ and stream/ -> src/. The split wasn't worth it.	Joshua Haberman

2011-02-08	Fix upb's parsetostruct benchmark.	Joshua Haberman

2011-02-06	All tests pass again, valgrind-clean! Next up: benchmarks.	Joshua Haberman

2011-02-05	Tons of work: we're close to passing test_vs_proto2 again.	Joshua Haberman

2011-02-02	Gutted upb_msg a bit, re-adding only the essentials.	Joshua Haberman

2011-01-29	upb_strstream compiles again.	Joshua Haberman
	That covers all source files except upb_msg!
2011-01-25	More work on decoder and stdio bytesrc/bytesink.	Joshua Haberman

2011-01-24	Decoder compiles again! But probably doesn't work.	Joshua Haberman

2011-01-22	Added test_stream.c for testing upb_stream.h.	Joshua Haberman

2011-01-21	Debugging test_def, it's close to working again!	Joshua Haberman

2011-01-10	More work on upb_src.	Joshua Haberman

2010-12-06	The last major revision to the upb_stream protocol.	Joshua Haberman
	Sources and sinks communicate by means of a upb_handlers object, which encapsulates a set of handler callbacks and will possibly offer richer semantics in the future like giving specific fields different callbacks. The upb_handlers protocol supports delegation, so sets of handlers can be written in reusable ways. For example, if a set of handlers is written to handle a specific .proto type, those handlers can be used whether that type is at the top level or whether it is a sub-message of a higher-level type. Delegation allows the streaming protocol to properly compose.
2010-08-02	Fleshed out upb_msg: test_vs_proto2 compiles but fails.	Joshua Haberman

2010-07-24	Stream decoding benchmark.	Joshua Haberman

2010-07-18	First go at Lua bindings.	Joshua Haberman

2010-07-17	Fleshed out upb_stdio and upb_textprinter.	Joshua Haberman
	test_decoder now compiles and links! But it doesn't work yet.
2010-07-12	Added more comments for upb_src interface.	Joshua Haberman

2010-07-11	Reduce decoder memory usage.	Joshua Haberman
	The "field" entry was only being used to determine whether we were inside a group, but the "end_offset" member contains enough information to tell us that.
2010-07-10	Incremental progress towards getting upb_def to bootstrap.	Joshua Haberman

2010-07-10	Basic test_def links and passes no-op test!	Joshua Haberman

2010-07-10	Fleshed out upb_string further. Now upb_def's only	Joshua Haberman
	unresolved references are upb_src.
2010-07-10	Tests for string and fleshed out implementation.	Joshua Haberman

2010-07-09	Split src/ into core/ and stream/.	Joshua Haberman

2010-07-09	Tweaks to upb_src/upb_sink interfaces.	Joshua Haberman

2010-07-07	Defined the function for getting a upb_symtab for descriptor.proto.	Joshua Haberman

2010-01-15	upb_parser -> upb_decoder	Joshua Haberman

2010-01-15	Rename serializer -> encoder.	Joshua Haberman

2010-01-12	Move many serializing functions to .cc file, since they do not need to be ↵	Joshua Haberman
	exposed.
2009-12-29	Only remaining undefined symbol is upb_msg_parsestr.	Joshua Haberman

2009-12-28	Force -Os for upb_def.o	Joshua Haberman

2009-12-21	In the midst of a major refactoring.	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	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.
2009-11-14	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	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	Tests use valgrind, chdir in test.	Joshua Haberman