retrive -> retrieve

[simgrid.git] / include / gras / timer.h

diff --git a/include/gras/timer.h b/include/gras/timer.h
index af1aa56..7a38129 100644 (file)
--- a/include/gras/timer.h
+++ b/include/gras/timer.h
@@ -13,10 +13,10 @@
 
 #include "xbt/misc.h"
 
-BEGIN_DECL()
+SG_BEGIN_DECL()
 
 /** @addtogroup GRAS_timer
- *  @brief Delayed and repetitive tasks (Communication facility)
+ *  @brief Delayed and repetitive tasks
  *
  *  This is how to have a specific function called only once after the
  *  specified amount of time or a function executed every 5 mn until it gets 
@@ -32,24 +32,24 @@ BEGIN_DECL()
  *  timer, the associated code gets executed before any incomming connexion 
  *  are checked. 
  *
+ *  The section \ref GRAS_ex_timer constitutes a perfect example of these features.
+ * 
  *  @{
  */
 
-  typedef void (*void_f_void_t)(void);
-
   void gras_timer_delay(double delay, void_f_void_t action);
   void gras_timer_repeat(double interval, void_f_void_t action);
 
-  xbt_error_t gras_timer_cancel_delay(double interval, void_f_void_t action);
-  xbt_error_t gras_timer_cancel_repeat(double interval, void_f_void_t action);
+  void gras_timer_cancel_delay(double interval, void_f_void_t action);
+  void gras_timer_cancel_repeat(double interval, void_f_void_t action);
 
-  xbt_error_t gras_timer_cancel_delay_all(void);
-  xbt_error_t gras_timer_cancel_repeat_all(void);
+  void gras_timer_cancel_delay_all(void);
+  void gras_timer_cancel_repeat_all(void);
 
   void gras_timer_cancel_all(void);
 
 /** @} */
 
-END_DECL()
+SG_END_DECL()
 
 #endif /* GRAS_TIMER_H */