Implement reentrant mutexes in xbt_os_thread

[simgrid.git] / src / include / xbt / xbt_os_thread.h

diff --git a/src/include/xbt/xbt_os_thread.h b/src/include/xbt/xbt_os_thread.h
index 122d238..597815d 100644 (file)
--- a/src/include/xbt/xbt_os_thread.h
+++ b/src/include/xbt/xbt_os_thread.h
@@ -33,14 +33,19 @@ XBT_PUBLIC(int) xbt_os_thread_atfork(void (*prepare)(void),
                                      void (*parent)(void),
                                      void (*child)(void));
 
+
 XBT_PUBLIC(xbt_os_thread_t) xbt_os_thread_create(const char *name,
-                                                 pvoid_f_pvoid_t
-                                                 start_routine,
-                                                 void *param);
+                                                 pvoid_f_pvoid_t start_routine,
+                                                 void *param,
+                                                 void *data);
+
 XBT_PUBLIC(void) xbt_os_thread_exit(int *retcode);
+XBT_PUBLIC(void) xbt_os_thread_detach(xbt_os_thread_t thread);
 XBT_PUBLIC(xbt_os_thread_t) xbt_os_thread_self(void);
 XBT_PUBLIC(const char *) xbt_os_thread_self_name(void);
 XBT_PUBLIC(const char *) xbt_os_thread_name(xbt_os_thread_t);
+XBT_PUBLIC(void) xbt_os_thread_set_extra_data(void *data);
+XBT_PUBLIC(void *) xbt_os_thread_get_extra_data(void);
   /* xbt_os_thread_join frees the joined thread (ie the XBT wrapper around it, the OS frees the rest) */
 XBT_PUBLIC(void) xbt_os_thread_join(xbt_os_thread_t thread,
                                     void **thread_return);
@@ -59,6 +64,14 @@ XBT_PUBLIC(void) xbt_os_mutex_timedacquire(xbt_os_mutex_t mutex,
 XBT_PUBLIC(void) xbt_os_mutex_release(xbt_os_mutex_t mutex);
 XBT_PUBLIC(void) xbt_os_mutex_destroy(xbt_os_mutex_t mutex);
 
+/** \brief Thread reentrant mutex data type (opaque structure) */
+typedef struct xbt_os_rmutex_ *xbt_os_rmutex_t;
+
+XBT_PUBLIC(xbt_os_rmutex_t) xbt_os_rmutex_init(void);
+XBT_PUBLIC(void) xbt_os_rmutex_acquire(xbt_os_rmutex_t rmutex);
+XBT_PUBLIC(void) xbt_os_rmutex_release(xbt_os_rmutex_t rmutex);
+XBT_PUBLIC(void) xbt_os_rmutex_destroy(xbt_os_rmutex_t rmutex);
+
 
   /** \brief Thread condition data type (opaque structure) */
 typedef struct xbt_os_cond_ *xbt_os_cond_t;