+/* Copyright (c) 2002-2023. The SimGrid Team. All rights reserved. */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
/* SimGrid's pthread interposer. Intercepts most of the pthread and semaphore calls to model-check them.
*
* Intercepting on pthread is somewhat complicated by the fact that pthread is used everywhere in the system headers.
#ifndef SIMGRID_STHREAD_H
#define SIMGRID_STHREAD_H
+#include "xbt/base.h"
#include <sys/time.h>
-#if defined(__ELF__)
-#define XBT_PUBLIC __attribute__((visibility("default")))
-#else
-#define XBT_PUBLIC
-#endif
-
#if defined(__cplusplus)
extern "C" {
#endif
int sthread_mutex_unlock(sthread_mutex_t* mutex);
int sthread_mutex_destroy(sthread_mutex_t* mutex);
+typedef struct {
+ void* sem;
+} sthread_sem_t;
+int sthread_sem_init(sthread_sem_t* sem, int pshared, unsigned int value);
+int sthread_sem_destroy(sthread_sem_t* sem);
+int sthread_sem_post(sthread_sem_t* sem);
+int sthread_sem_wait(sthread_sem_t* sem);
+int sthread_sem_trywait(sthread_sem_t* sem);
+int sthread_sem_timedwait(sthread_sem_t* sem, const struct timespec* abs_timeout);
+
int sthread_gettimeofday(struct timeval* tv);
void sthread_sleep(double seconds);
+int sthread_access_begin(void* objaddr, const char* objname, const char* file, int line, const char* function);
+void sthread_access_end(void* objaddr, const char* objname, const char* file, int line, const char* function);
+
#if defined(__cplusplus)
}
#endif