Added round trip time contraint to the SDP program, this parameter

[simgrid.git] / src / gras / Virtu / sg_emul.c

diff --git a/src/gras/Virtu/sg_emul.c b/src/gras/Virtu/sg_emul.c
index 127cfbe..1fc6e85 100644 (file)
--- a/src/gras/Virtu/sg_emul.c
+++ b/src/gras/Virtu/sg_emul.c
@@ -15,13 +15,13 @@
 #include "xbt/dict.h"
 #include "xbt/ex.h"
 
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(emul,gras,"Emulation support");
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(gras_virtu_emul,gras_virtu,"Emulation support");
 
 /*** Timing macros ***/
 static xbt_os_timer_t timer;
 static int benchmarking = 0;
 static xbt_dict_t benchmark_set = NULL;
-static double reference = .00523066250047108838; /* FIXME: we should benchmark host machine to set this */
+static double reference = .00000000523066250047108838; /* FIXME: we should benchmark host machine to set this; unit=s/flop */
 static double duration = 0.0;
 
 static char* locbuf = NULL;
@@ -45,21 +45,11 @@ void gras_emul_exit(void) {
 static void store_in_dict(xbt_dict_t dict, const char *key, double value)
 {
   double *ir;
-  xbt_ex_t e;
-
-  TRY {
-    ir = xbt_dict_get(dict, key);
-  } CATCH(e) {
-    if (e.category == mismatch_error) {
-      ir = NULL;
-      xbt_ex_free(e);
-    } else {
-      RETHROW;
-    }
-  }
+
+  ir = xbt_dict_get_or_null(dict, key);
   if (!ir) {
     ir = xbt_new0(double,1);
-    xbt_dict_set(dict, key, ir, free);
+    xbt_dict_set(dict, key, ir, xbt_free_f);
   }
   *ir = value;
 }
@@ -96,7 +86,6 @@ int gras_bench_always_end(void)
 
 int gras_bench_once_begin(const char *location,int line) { 
   double *ir = NULL;
-  xbt_ex_t e;
   xbt_assert0(!benchmarking,"Already benchmarking");
   benchmarking = 1;
 
@@ -106,16 +95,7 @@ int gras_bench_once_begin(const char *location,int line) {
   }
   sprintf(locbuf,"%s:%d",location, line);
    
-  TRY {
-    ir = xbt_dict_get(benchmark_set, locbuf);
-  } CATCH(e) {
-    if (e.category == mismatch_error) {
-      xbt_ex_free(e);
-      ir = NULL;
-    } else {
-      RETHROW;
-    }
-  }
+  ir = xbt_dict_get_or_null(benchmark_set, locbuf);
   if(!ir) {
     DEBUG1("%s",locbuf); 
     duration = 1;