From: suter <frederic.suter@cc.in2p3.fr>
Date: Thu, 14 Jun 2012 17:19:16 +0000 (+0200)
Subject: add a SD_task_set_rate function
X-Git-Tag: v3_8~598^2~1^2~4
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/0c4fb41478feb409368d73f4174a9d357d5a4906

add a SD_task_set_rate function
---

diff --git a/include/simdag/simdag.h b/include/simdag/simdag.h
index ca1af6375a..6efd7525eb 100644
--- a/include/simdag/simdag.h
+++ b/include/simdag/simdag.h
@@ -125,6 +125,8 @@ XBT_PUBLIC(void) SD_task_set_data(SD_task_t task, void *data);
 XBT_PUBLIC(e_SD_task_state_t) SD_task_get_state(SD_task_t task);
 XBT_PUBLIC(const char *) SD_task_get_name(SD_task_t task);
 XBT_PUBLIC(void) SD_task_set_name(SD_task_t task, const char *name);
+XBT_PUBLIC(void) SD_task_set_rate(SD_task_t task, double rate);
+
 XBT_PUBLIC(void) SD_task_watch(SD_task_t task, e_SD_task_state_t state);
 XBT_PUBLIC(void) SD_task_unwatch(SD_task_t task, e_SD_task_state_t state);
 XBT_PUBLIC(double) SD_task_get_amount(SD_task_t task);
diff --git a/src/simdag/sd_task.c b/src/simdag/sd_task.c
index e7bd3091a7..e62ad0f2d5 100644
--- a/src/simdag/sd_task.c
+++ b/src/simdag/sd_task.c
@@ -249,6 +249,20 @@ void SD_task_set_data(SD_task_t task, void *data)
   task->data = data;
 }
 
+/**
+ * \brief Sets the rate of a task
+ *
+ * This will change the percentage of the available power or network bandwidth
+ * a task can use.
+ *
+ * \param task a task
+ * \param rate the new rate you want to associate with this task
+ */
+void SD_task_set_rate(SD_task_t task, double rate)
+{
+  task->rate = rate;
+}
+
 /**
  * \brief Returns the state of a task
  *