X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/7516e3d43bd243928406a631bc5c9e89b2789f04..4a201b7ceece70d2bc461ac48c8b746a36d07243:/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 0796566c05..2c43f3ba39 100644
--- a/src/include/xbt/xbt_os_thread.h
+++ b/src/include/xbt/xbt_os_thread.h
@@ -1,5 +1,3 @@
-/* $Id$ */
-
 /* xbt/xbt_thread.h -- Thread portability layer                             */
 
 /* Copyright (c) 2007 Martin Quinson. All rights reserved.                  */
@@ -11,7 +9,7 @@
 #ifndef _XBT_OS_THREAD_H
 #define _XBT_OS_THREAD_H
 
-#include "xbt/misc.h" /* SG_BEGIN_DECL */
+#include "xbt/misc.h"           /* SG_BEGIN_DECL */
 #include "xbt/function_types.h"
 
 SG_BEGIN_DECL()
@@ -24,39 +22,58 @@ SG_BEGIN_DECL()
  * 
  *  @{
  */
-
   /** \brief Thread data type (opaque structure) */
-  typedef struct xbt_os_thread_       *xbt_os_thread_t;
-
-  XBT_PUBLIC(xbt_os_thread_t) xbt_os_thread_create(pvoid_f_pvoid_t start_routine,void* param);
-  XBT_PUBLIC(void) xbt_os_thread_exit(int *retcode);
-  XBT_PUBLIC(xbt_os_thread_t) xbt_os_thread_self(void);
+     typedef struct xbt_os_thread_ *xbt_os_thread_t;
+
+XBT_PUBLIC(xbt_os_thread_t) xbt_os_thread_create(const char *name,
+                                                 pvoid_f_pvoid_t
+                                                 start_routine, void *param);
+XBT_PUBLIC(void) xbt_os_thread_exit(int *retcode);
+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_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);
-  XBT_PUBLIC(void) xbt_os_thread_yield(void);
+XBT_PUBLIC(void) xbt_os_thread_join(xbt_os_thread_t thread,
+                                    void **thread_return);
+XBT_PUBLIC(void) xbt_os_thread_yield(void);
+XBT_PUBLIC(void) xbt_os_thread_cancel(xbt_os_thread_t thread);
+XBT_PUBLIC(void *) xbt_os_thread_getparam(void);
 
 
   /** \brief Thread mutex data type (opaque structure) */
-  typedef struct xbt_os_mutex_ *xbt_os_mutex_t;
+     typedef struct xbt_os_mutex_ *xbt_os_mutex_t;
 
-  XBT_PUBLIC(xbt_os_mutex_t) xbt_os_mutex_init(void);
-  XBT_PUBLIC(void)           xbt_os_mutex_lock(xbt_os_mutex_t mutex);
-  XBT_PUBLIC(void)           xbt_os_mutex_unlock(xbt_os_mutex_t mutex);
-  XBT_PUBLIC(void)           xbt_os_mutex_destroy(xbt_os_mutex_t mutex);
+XBT_PUBLIC(xbt_os_mutex_t) xbt_os_mutex_init(void);
+XBT_PUBLIC(void) xbt_os_mutex_acquire(xbt_os_mutex_t mutex);
+XBT_PUBLIC(void) xbt_os_mutex_timedacquire(xbt_os_mutex_t mutex,
+                                           double delay);
+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 condition data type (opaque structure) */
-  typedef struct xbt_os_cond_  *xbt_os_cond_t;
+     typedef struct xbt_os_cond_ *xbt_os_cond_t;
+
+XBT_PUBLIC(xbt_os_cond_t) xbt_os_cond_init(void);
+XBT_PUBLIC(void) xbt_os_cond_wait(xbt_os_cond_t cond, xbt_os_mutex_t mutex);
+XBT_PUBLIC(void) xbt_os_cond_timedwait(xbt_os_cond_t cond,
+                                       xbt_os_mutex_t mutex, double delay);
+XBT_PUBLIC(void) xbt_os_cond_signal(xbt_os_cond_t cond);
+XBT_PUBLIC(void) xbt_os_cond_broadcast(xbt_os_cond_t cond);
+XBT_PUBLIC(void) xbt_os_cond_destroy(xbt_os_cond_t cond);
+
+   /** \brief Semaphore data type (opaque structure) */
+     typedef struct xbt_os_sem_ *xbt_os_sem_t;
+
+XBT_PUBLIC(xbt_os_sem_t) xbt_os_sem_init(unsigned int value);
+XBT_PUBLIC(void) xbt_os_sem_acquire(xbt_os_sem_t sem);
+XBT_PUBLIC(void) xbt_os_sem_timedacquire(xbt_os_sem_t sem, double timeout);
+XBT_PUBLIC(void) xbt_os_sem_release(xbt_os_sem_t sem);
+XBT_PUBLIC(void) xbt_os_sem_destroy(xbt_os_sem_t sem);
+XBT_PUBLIC(void) xbt_os_sem_get_value(xbt_os_sem_t sem, int *svalue);
 
-  XBT_PUBLIC(xbt_os_cond_t) xbt_os_cond_init(void);
-  XBT_PUBLIC(void)          xbt_os_cond_wait(xbt_os_cond_t cond,
-					     xbt_os_mutex_t mutex);
-  XBT_PUBLIC(void)          xbt_os_cond_signal(xbt_os_cond_t cond);
-  XBT_PUBLIC(void)          xbt_os_cond_broadcast(xbt_os_cond_t cond);
-  XBT_PUBLIC(void)          xbt_os_cond_destroy(xbt_os_cond_t cond);
 
 /** @} */
 
 SG_END_DECL()
-
 #endif /* _XBT_OS_THREAD_H */