Chiebot-Mirror/protobuf - protobuf - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Chris Fallin	fb58504569	Support maps in JSON parsing and serialization. This is a sync of our internal developing of JSON parsing and serialization. It implements native understanding of MapEntry submessages, so that map fields with (key, value) pairs are serialized as JSON maps (objects) natively rather than as arrays of objects with 'key' and 'value' fields. The parser also now understands how to emit handler calls corresponding to MapEntry objects when processing a map field. This sync also picks up a bugfix in `table.c` to handle an alloc-failed case.	10 years ago
Chris Fallin	87a18f3774	Support oneof defs in upb. This change adds support for a OneofDef (upb_oneofdef), which represents a 'oneof' as introduced by Protocol Buffers. This is semantically a union type that contains fields and in turn may be added to a MessageDef. This change does not alter parsing or the handler abstraction in any way, because a oneof has impact only at a higher semantic level (i.e., any sort of storage of the fields in a message object), which is user-specific with respect to upb.	10 years ago
Chris Fallin	b3f6daf83d	Amalgamated distribution (upb.c/upb.h) tool. There are a number of tweaks to get this to work: - The #include dependence graph wasn't quite complete, and I had to add a few #includes to get the tool to work. - I had to change a number of symbol names to avoid conflicts between 'static' definitions in different .c files. This could be avoided if the tool were smart enough to rename static symbols to have unique prefixes instead, but (i) this requires semantic understanding of C, and (ii) the macro-defined static functions (e.g., handlers for primitive types in several places) would probably trip this up. Verified that the resulting upb.h/upb.c compiles and doesn't have any unresolved references.	10 years ago
Chris Fallin	8f8113b4ff	JSON test, symbolic enum names in JSON, and a few improvements. - Added a JSON test that round-trips (parses then re-serializes) several test messages, ensuring that the re-serialized form matches the original exactly. - Added support for printing and parsing symbolic enum names (rather than integer values) in JSON. - Updated JSON printer to properly handle string fields that come in multiple pieces. ('bytes' fields still do not support this, and this work is more challenging because it requires making the base64 encoder resumable. Base64 encoding is not separable at an input-byte granularity, unlike string escaping.) - Fixed a < vs. <= bug in UTF-8 encoding generation (oops).	10 years ago
Chris Fallin	f3052474d4	Update JSON parser to emit UTF8 to string fields appropriately.	10 years ago
Chris Fallin	3249b36a2a	Synced to post-code-review JSON printer.	10 years ago
Chris Fallin	db63db82aa	JSON printer: remove dependency on YAJL, using a hand-rolled printer instead.	10 years ago
Josh Haberman	39c9a8bd5a	Sync from Google-internal development. Most notably, a JSON parser is now provided.	10 years ago
Josh Haberman	2d10fa3307	Sync from internal Google development.	11 years ago