X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/d8308c2cacc831e01b98fa8e0d593f1480c25892..f57edc1d5b4f497883b451fc85d2d653d27a8247:/src/xbt/parmap_private.h

diff --git a/src/xbt/parmap_private.h b/src/xbt/parmap_private.h
index 02da424924..8b6c1bb677 100644
--- a/src/xbt/parmap_private.h
+++ b/src/xbt/parmap_private.h
@@ -12,33 +12,37 @@
 #include "xbt/sysdep.h"
 #include "xbt/dynar.h"
 #include "xbt/log.h"
-
+#include "xbt/xbt_os_time.h"
 
 typedef enum{
   PARMAP_WORK = 0,
   PARMAP_DESTROY
 } e_xbt_parmap_flag_t;
 
-typedef struct s_xbt_barrier{
-  int futex;
-  unsigned int thread_count;
+#ifdef HAVE_FUTEX_H
+typedef struct s_xbt_event{
+  int work;
+  int done;
+  unsigned int thread_counter;
   unsigned int threads_to_wait;
-} s_xbt_barrier_t, *xbt_barrier_t;
-
-/* Wait for at least num_threads threads to arrive to the barrier */
-void xbt_barrier_init(xbt_barrier_t barrier, unsigned int threads_to_wait);
-void xbt_barrier_wait(xbt_barrier_t barrier);
+}s_xbt_event_t, *xbt_event_t;
 
+void xbt_event_init(xbt_event_t event);
+void xbt_event_signal(xbt_event_t event);
+void xbt_event_wait(xbt_event_t event);
+void xbt_event_end(xbt_event_t event);
+#endif
 
 typedef struct s_xbt_parmap {
   e_xbt_parmap_flag_t status;
-  xbt_barrier_t workers_ready;
-  xbt_barrier_t workers_done;
+#ifdef HAVE_FUTEX_H
+  xbt_event_t sync_event;
+#endif
   unsigned int num_workers;
   unsigned int workers_max_id;
   void_f_pvoid_t fun;
   xbt_dynar_t data;
+  unsigned int index;
 } s_xbt_parmap_t;
 
-
 #endif