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

Author	SHA1	Message	Date
Josh Haberman	919fea438a	Ported upb to C89, for greater portability. A large part of this change contains surface-level porting, like moving variable declarations to the top of the block. However there are a few more substantial things too: - moved internal-only struct definitions to a separate file (structdefs.int.h), for greater encapsulation and ABI compatibility. - removed the UPB_UPCAST macro, since it requires access to the internal-only struct definitions. Replaced uses with calls to inline, type-safe casting functions. - removed the UPB_DEFINE_CLASS/UPB_DEFINE_STRUCT macros. Class and struct definitions are now more explicit -- you get to see the actual class/struct keywords in the source. The casting convenience functions have been moved into UPB_DECLARE_DERIVED_TYPE() and UPB_DECLARE_DERIVED_TYPE2(). - the new way that we duplicate base methods in derived types is also more convenient and requires less duplication. It is also less greppable, but hopefully that is not too big a problem. Compiler flags (-std=c89 -pedantic) should help to rigorously enforce that the code is free of C99-isms. A few functions are not available in C89 (strtoll). There are temporary, hacky solutions in place.	10 years ago
Josh Haberman	2cff15d35e	Updates from code review comments.	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
Josh Haberman	d869097400	Make the absence of perf-cppflags give a good default build. Defaults are now: - thread-safe with GCC/Clang - Debugging not enabled (enable with -UNDEBUG)	10 years ago
Josh Haberman	43f2455cbd	Added UPB_UNTRACKED_REF and some more handler overload options.	10 years ago
Josh Haberman	2d10fa3307	Sync from internal Google development.	11 years ago
Josh Haberman	ce9bba3cb5	Sync from Google-internal development.	11 years ago
Josh Haberman	26d98ca94f	Merge from Google-internal development: - rewritten decoder; interpreted decoder is bytecode-based, JIT decoder no longer falls back to the interpreter. - C++ improvements: C++11-compatible iterators, upb::reffed_ptr for RAII refcounting, better upcast/downcast support. - removed the gross upb_value abstraction from public upb.h.	11 years ago
Josh Haberman	cfdb9907cb	Synced with 3 months of Google-internal development. Major changes: - Got rid of all bytestream interfaces in favor of using regular handlers. - new Pipeline object represents a upb pipeline, does bump allocation internally to manage memory. - proto2 support now can handle extensions.	12 years ago
Josh Haberman	7d3e2bd2c4	Sync with 8 months of Google-internal development. Many things have changed and been simplified. The memory-management story for upb_def and upb_handlers is much more robust; upb_def and upb_handlers should be fairly stable interfaces now. There is still much work to do for the runtime component (upb_sink).	12 years ago