X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/loba.git/blobdiff_plain/3547772c2f2424e6b3f7d4b7414e939947e7c3f4..f581799445893c1b953c365fbfb025e3dbcc775a:/synchro.h

diff --git a/synchro.h b/synchro.h
index a2e86f3..fed9e87 100644
--- a/synchro.h
+++ b/synchro.h
@@ -1,7 +1,7 @@
 #ifndef SYNCHRO_H
 #define SYNCHRO_H
 
-#include <xbt/synchro.h>
+#include <xbt/synchro_core.h>
 
 class mutex_t {
 public:
@@ -23,8 +23,19 @@ public:
     void broadcast()            { xbt_cond_broadcast(cond);         }
     void signal()               { xbt_cond_signal(cond);            }
     void wait(mutex_t& mutex)   { xbt_cond_wait(cond, mutex.mutex); }
-    void timedwait(mutex_t& mutex, double delay) {
-        xbt_cond_timedwait(cond, mutex.mutex, delay);
+    bool timedwait(mutex_t& mutex, double delay) {
+        xbt_ex_t e;
+        TRY {
+            xbt_cond_timedwait(cond, mutex.mutex, delay);
+        }
+        CATCH (e) {
+            if (e.category != timeout_error)
+                RETHROW;
+            xbt_ex_free(e);
+            mutex.acquire();
+            return false;       // got a timeout
+        }
+        return true;
     }
 
 private: