diff options
Diffstat (limited to 'libc-top-half/musl/src/thread/pthread_cond_broadcast.c')
-rw-r--r-- | libc-top-half/musl/src/thread/pthread_cond_broadcast.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/thread/pthread_cond_broadcast.c b/libc-top-half/musl/src/thread/pthread_cond_broadcast.c new file mode 100644 index 0000000..6bfab78 --- /dev/null +++ b/libc-top-half/musl/src/thread/pthread_cond_broadcast.c @@ -0,0 +1,10 @@ +#include "pthread_impl.h" + +int pthread_cond_broadcast(pthread_cond_t *c) +{ + if (!c->_c_shared) return __private_cond_signal(c, -1); + if (!c->_c_waiters) return 0; + a_inc(&c->_c_seq); + __wake(&c->_c_seq, -1, 0); + return 0; +} |