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path: root/tests/string_posix_strerror_r_test.cpp
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2016-06-09Rationalize visibility.Elliott Hughes
If it's C or POSIX, it's in. If it's BSD or GNU, it's guarded by __USE_BSD or __USE_GNU. Bug: https://code.google.com/p/android/issues/detail?id=194631 Change-Id: Ife51a21c2b37b060db56780d29c929805b199cb6
2014-11-12Fix glibc 2.15 build.Elliott Hughes
glibc 2.15 has prlimit64, has an unsetenv that's declared nonnull, and hasn't fixed the problems we were having trying to use the POSIX strerror_r in C++ code. Change-Id: I834356a385e5ae55500bd86781691b6c1c9c8300
2014-08-28Add GNU-compatible strerror_r.Elliott Hughes
We already had the POSIX strerror_r, but some third-party code defines _GNU_SOURCE and expects to get the GNU strerror_r instead. This exposed a bug in the libc internal logging functions where unlike their standard brethren they wouldn't return the number of bytes they'd have liked to have written. Bug: 16243479 Change-Id: I1745752ccbdc569646d34f5071f6df2be066d5f4