Use std::atomic instead of __sync_fetch_and_add for portability

[simgrid.git] / include / xbt / xbt_os_time.h

diff --git a/include/xbt/xbt_os_time.h b/include/xbt/xbt_os_time.h
index 0b1341a..36aac64 100644 (file)
--- a/include/xbt/xbt_os_time.h
+++ b/include/xbt/xbt_os_time.h
@@ -10,6 +10,9 @@
 #define _XBT_OS_TIMER_H
 
 #include <xbt/misc.h>           /* XBT_PUBLIC */
+#include <stddef.h>             /* size_t */
+
+SG_BEGIN_DECL()
 
 /** @brief get time in seconds 
 
@@ -36,4 +39,7 @@ XBT_PUBLIC(void) xbt_os_cputimer_stop(xbt_os_timer_t timer);
 XBT_PUBLIC(void) xbt_os_threadtimer_start(xbt_os_timer_t timer);
 XBT_PUBLIC(void) xbt_os_threadtimer_resume(xbt_os_timer_t timer);
 XBT_PUBLIC(void) xbt_os_threadtimer_stop(xbt_os_timer_t timer);
+
+SG_END_DECL()
+
 #endif