Adding convenient function for Fred Suter

[simgrid.git] / include / simdag / simdag.h

diff --git a/include/simdag/simdag.h b/include/simdag/simdag.h
index 3bb899f..96ee925 100644 (file)
--- a/include/simdag/simdag.h
+++ b/include/simdag/simdag.h
@@ -117,6 +117,7 @@ XBT_PUBLIC(void)              SD_task_destroy(SD_task_t task);
 XBT_PUBLIC(void)              SD_task_dependency_add(const char *name, void *data, SD_task_t src, SD_task_t dst);
 XBT_PUBLIC(void)              SD_task_dependency_remove(SD_task_t src, SD_task_t dst);
 XBT_PUBLIC(void*)             SD_task_dependency_get_data(SD_task_t src, SD_task_t dst);
+XBT_PUBLIC(int)               SD_task_dependency_exists(SD_task_t src, SD_task_t dst);
 /** @} */
 
 /************************** Global *******************************************/