From 294b585994da4427ac98a8353ff41aed5f301d54 Mon Sep 17 00:00:00 2001 From: pk33 Date: Fri, 1 Nov 2024 23:51:15 +0100 Subject: Import and fix old code --- include/musl/semaphore.h | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 include/musl/semaphore.h (limited to 'include/musl/semaphore.h') diff --git a/include/musl/semaphore.h b/include/musl/semaphore.h new file mode 100644 index 0000000..3690f49 --- /dev/null +++ b/include/musl/semaphore.h @@ -0,0 +1,39 @@ +#ifndef _SEMAPHORE_H +#define _SEMAPHORE_H +#ifdef __cplusplus +extern "C" { +#endif + +#include + +#define __NEED_time_t +#define __NEED_struct_timespec +#include + +#include + +#define SEM_FAILED ((sem_t *)0) + +typedef struct { + volatile int __val[4*sizeof(long)/sizeof(int)]; +} sem_t; + +int sem_close(sem_t *); +int sem_destroy(sem_t *); +int sem_getvalue(sem_t *__restrict, int *__restrict); +int sem_init(sem_t *, int, unsigned); +sem_t *sem_open(const char *, int, ...); +int sem_post(sem_t *); +int sem_timedwait(sem_t *__restrict, const struct timespec *__restrict); +int sem_trywait(sem_t *); +int sem_unlink(const char *); +int sem_wait(sem_t *); + +#if _REDIR_TIME64 +__REDIR(sem_timedwait, __sem_timedwait_time64); +#endif + +#ifdef __cplusplus +} +#endif +#endif -- cgit v1.2.3