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Modified tesh files.
[simgrid.git]
/
src
/
xbt
/
xbt_synchro.c
diff --git
a/src/xbt/xbt_synchro.c
b/src/xbt/xbt_synchro.c
index
216b6f7
..
eb9e0af
100644
(file)
--- a/
src/xbt/xbt_synchro.c
+++ b/
src/xbt/xbt_synchro.c
@@
-32,7
+32,15
@@
void xbt_dynar_dopar(xbt_dynar_t datas, void_f_int_pvoid_t function) {
xbt_dynar_t workers = xbt_dynar_new(sizeof(worker_data_t),worker_wait_n_free);
unsigned int cursor;
void *data;
xbt_dynar_t workers = xbt_dynar_new(sizeof(worker_data_t),worker_wait_n_free);
unsigned int cursor;
void *data;
+ if (xbt_dynar_length(datas)==0)
+ return; /* nothing to do */
+ if (xbt_dynar_length(datas)==1) {
+ /* don't start any new thread, do it directly */
+ (*function)(0,xbt_dynar_get_ptr(datas,0));
+ return;
+ }
/* Start all workers */
/* Start all workers */
+ INFO1("Dopar for %ld elements",xbt_dynar_length(datas));
xbt_dynar_foreach(datas,cursor,data){
worker_data_t w = xbt_new0(s_worker_data_t,1);
w->data = datas;
xbt_dynar_foreach(datas,cursor,data){
worker_data_t w = xbt_new0(s_worker_data_t,1);
w->data = datas;