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

Author	SHA1	Message	Date
Adam Cozzette	9fa40314fc	Ruby: wrap calls to memcpy so that gem is compatible with pre-2.14 glibc This commit adds a __wrap_memcpy function and a linker flag to use that in place of memcpy for our Ruby gem C extension. This allows us to always use the 2.2.5 version of memcpy, making it possible to use the gem on distributions with pre-2.14 versions of glibc. Before this change: $ objdump -T protobuf_c.so \| grep memcpy 0000000000000000 DF UND 0000000000000000 GLIBC_2.3.4 __memcpy_chk 0000000000000000 DF UND 0000000000000000 GLIBC_2.14 memcpy After: $ objdump -T protobuf_c.so \| grep memcpy 0000000000000000 DF UND 0000000000000000 GLIBC_2.2.5 memcpy 0000000000000000 DF UND 0000000000000000 GLIBC_2.3.4 __memcpy_chk 0000000000042450 g DF .text 0000000000000005 Base __wrap_memcpy This is based on gRPC's solution to a similar problem: `5098508d2d/src/core/lib/support/wrap_memcpy.c` This fixes issue #2783.	8 years ago
Josh Haberman	e3ce451b60	Fixed compiler warnings and added -std=c99. upb no longer requires -std=c99 but the Ruby/C code still uses C99 features.	10 years ago
Josh Haberman	e8ed021ee7	Updated upb to latest version (C89). Since this version of upb supports C89, all of the extra compiler flags are no longer required.	10 years ago
Chris Fallin	d326277397	Update MRI C Ruby extension to use new version of upb. - Alter encode/decode paths to use the `upb_env` (environment) abstraction. - Update upb amalgamation to upstream `93791bfe`. - Fix a compilation warning (void->char cast). - Modify build flags so that upb doesn't produce warnings -- the Travis build logs were pretty cluttered previously.	10 years ago
Chris Fallin	fd1a3ff11d	Support for maps in the MRI C Ruby extension. This adds the Map container and support for parsing and serializing maps in the protobuf wire format (as defined by the C++ implementation, with MapEntry submessages in a repeated field). JSON map serialization/parsing are not yet supported as these will require some changes to upb as well.	10 years ago
Chris Fallin	91473dcebf	Rename protobuf Ruby module to google/protobuf and rework its build system. The Ruby module build now uses an amalgamated distribution of upb, and successfully builds a Ruby gem called 'google-protobuf' with module 'google/protobuf'.	10 years ago