pthread_mutex_lock 119 compat/os2threads.h static av_always_inline int pthread_mutex_lock(pthread_mutex_t *mutex) pthread_mutex_lock 116 compat/w32pthreads.h static inline int pthread_mutex_lock(pthread_mutex_t *m) pthread_mutex_lock 60 fftools/ffprobe.c # undef pthread_mutex_lock pthread_mutex_lock 62 fftools/ffprobe.c # define pthread_mutex_lock(a) do{}while(0) pthread_mutex_lock 132 libavutil/thread.h #define pthread_mutex_lock strict_pthread_mutex_lock