GitLab

Makes gtest print string literals correctly when it contains \x escape sequences.  Contributed by Yair Chuchem.

Makes gtest wokr on MinGW (by Vlad Losev); removes unused linked_ptr::release() method (by Zhanyong Wan).

Casts char to unsigned char before calling isspace() etc to avoid undefined behavior (by Zhanyong Wan); removes conditional #includes keyed on GTEST_HAS_PROTOBUF_ (by Zhanyong Wan); publishes GTEST_HAS_STREAM_REDIRECTION (by Vlad Losev); forward declares some classes properly (by Samuel Benzaquen); honors the --gtest_catch_exceptions flag (by Vlad Losev).

Makes gtest print enums as integers instead of hex dumps (by Zhanyong Wan); improves the hex dump format (by Zhanyong Wan); gets rid of class TestInfoImpl (by Zhanyong Wan); adds exception handling (by Vlad Losev).

Allows a user to customize how the universal printer prints a pointer of a specific type by overloading << (by Zhanyong Wan).
Works around a bug in Cymbian's C++ compiler (by Vlad Losev).

Moves the universal printer from gmock to gtest and refactors the cmake script for reusing in gmock (by Vlad Losev).