diff options
Diffstat (limited to 'src/gallium/auxiliary/os')
| -rw-r--r-- | src/gallium/auxiliary/os/os_thread.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/os/os_thread.h b/src/gallium/auxiliary/os/os_thread.h index ec8adbc75bb..21faf4b3beb 100644 --- a/src/gallium/auxiliary/os/os_thread.h +++ b/src/gallium/auxiliary/os/os_thread.h @@ -97,6 +97,17 @@ static inline void pipe_thread_setname( const char *name ) } +static inline int pipe_thread_is_self( pipe_thread thread ) +{ +#if defined(HAVE_PTHREAD) +# if defined(__GNU_LIBRARY__) && defined(__GLIBC__) && defined(__GLIBC_MINOR__) && \ + (__GLIBC__ >= 3 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 12)) + return pthread_equal(pthread_self(), thread); +# endif +#endif + return 0; +} + /* pipe_mutex */ typedef mtx_t pipe_mutex; |