X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/ec16845133f5f1b5262d2d77d8ba22824fa8a446..f4206a23cb0e9c218713ca1a0c980b9c65ff4710:/src/xbt/xbt_queue.c

diff --git a/src/xbt/xbt_queue.c b/src/xbt/xbt_queue.c
index ad6027b2a0..76a828c046 100644
--- a/src/xbt/xbt_queue.c
+++ b/src/xbt/xbt_queue.c
@@ -100,7 +100,7 @@ void xbt_queue_push(xbt_queue_t queue, const void *src)
 void xbt_queue_pop(xbt_queue_t queue, void *const dst)
 {
   xbt_mutex_acquire(queue->mutex);
-  while (xbt_dynar_length(queue->data) == 0) {
+  while (xbt_dynar_is_empty(queue->data)) {
     XBT_DEBUG("Queue %p empty. Waiting", queue);
     xbt_cond_wait(queue->not_empty, queue->mutex);
   }
@@ -140,7 +140,7 @@ void xbt_queue_unshift(xbt_queue_t queue, const void *src)
 void xbt_queue_shift(xbt_queue_t queue, void *const dst)
 {
   xbt_mutex_acquire(queue->mutex);
-  while (xbt_dynar_length(queue->data) == 0) {
+  while (xbt_dynar_is_empty(queue->data)) {
     XBT_DEBUG("Queue %p empty. Waiting", queue);
     xbt_cond_wait(queue->not_empty, queue->mutex);
   }
@@ -159,7 +159,6 @@ void xbt_queue_shift(xbt_queue_t queue, void *const dst)
 void xbt_queue_push_timed(xbt_queue_t queue, const void *src, double delay)
 {
   double begin = xbt_time();
-  xbt_ex_t e;
 
   xbt_mutex_acquire(queue->mutex);
 
@@ -183,7 +182,7 @@ void xbt_queue_push_timed(xbt_queue_t queue, const void *src, double delay)
         xbt_cond_timedwait(queue->not_full, queue->mutex,
                            delay < 0 ? -1 : delay - (xbt_time() - begin));
       }
-      CATCH(e) {
+      CATCH_ANONYMOUS {
         xbt_mutex_release(queue->mutex);
         RETHROW;
       }
@@ -204,24 +203,23 @@ void xbt_queue_push_timed(xbt_queue_t queue, const void *src, double delay)
 void xbt_queue_pop_timed(xbt_queue_t queue, void *const dst, double delay)
 {
   double begin = xbt_time();
-  xbt_ex_t e;
 
   xbt_mutex_acquire(queue->mutex);
 
   if (delay == 0) {
-    if (xbt_dynar_length(queue->data) == 0) {
+    if (xbt_dynar_is_empty(queue->data)) {
       xbt_mutex_release(queue->mutex);
       THROWF(timeout_error, 0, "Delay = 0, and queue is empty");
     }
   } else {
-    while ((xbt_dynar_length(queue->data) == 0) &&
+    while ((xbt_dynar_is_empty(queue->data)) &&
            (delay < 0 || (xbt_time() - begin) <= delay)) {
       XBT_DEBUG("Queue %p empty. Waiting", queue);
       TRY {
         xbt_cond_timedwait(queue->not_empty, queue->mutex,
                            delay < 0 ? -1 : delay - (xbt_time() - begin));
       }
-      CATCH(e) {
+      CATCH_ANONYMOUS {
         xbt_mutex_release(queue->mutex);
         RETHROW;
       }
@@ -241,7 +239,6 @@ void xbt_queue_unshift_timed(xbt_queue_t queue, const void *src,
                              double delay)
 {
   double begin = xbt_time();
-  xbt_ex_t e;
 
   xbt_mutex_acquire(queue->mutex);
 
@@ -265,7 +262,7 @@ void xbt_queue_unshift_timed(xbt_queue_t queue, const void *src,
         xbt_cond_timedwait(queue->not_full, queue->mutex,
                            delay < 0 ? -1 : delay - (xbt_time() - begin));
       }
-      CATCH(e) {
+      CATCH_ANONYMOUS {
         xbt_mutex_release(queue->mutex);
         RETHROW;
       }
@@ -287,31 +284,30 @@ void xbt_queue_shift_timed(xbt_queue_t queue, void *const dst,
                            double delay)
 {
   double begin = xbt_time();
-  xbt_ex_t e;
 
   xbt_mutex_acquire(queue->mutex);
 
   if (delay == 0) {
-    if (xbt_dynar_length(queue->data) == 0) {
+    if (xbt_dynar_is_empty(queue->data)) {
       xbt_mutex_release(queue->mutex);
       THROWF(timeout_error, 0, "Delay = 0, and queue is empty");
     }
   } else {
-    while ((xbt_dynar_length(queue->data) == 0) &&
+    while ((xbt_dynar_is_empty(queue->data)) &&
            (delay < 0 || (xbt_time() - begin) <= delay)) {
       XBT_DEBUG("Queue %p empty. Waiting", queue);
       TRY {
         xbt_cond_timedwait(queue->not_empty, queue->mutex,
                            delay < 0 ? -1 : delay - (xbt_time() - begin));
       }
-      CATCH(e) {
+      CATCH_ANONYMOUS {
         xbt_mutex_release(queue->mutex);
         RETHROW;
       }
     }
   }
 
-  if (xbt_dynar_length(queue->data) == 0) {
+  if (xbt_dynar_is_empty(queue->data)) {
     xbt_mutex_release(queue->mutex);
     THROWF(timeout_error, 0, "Timeout (%f) elapsed, but queue still empty",
            delay);