musl-tcc/src/internal/lock.h
2022-03-20 16:48:53 +08:00

10 lines
169 B
C

#ifndef LOCK_H
#define LOCK_H
hidden void __lock(volatile int *);
hidden void __unlock(volatile int *);
#define LOCK(x) __lock(x)
#define UNLOCK(x) __unlock(x)
#endif