From: alegrand <alegrand@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Wed, 15 Dec 2004 06:14:07 +0000 (+0000)
Subject: when using doubles, %lg should be used for scanf and %g for printf (which is
X-Git-Tag: v3.3~4711
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/62f9057c5250b460384dd7d2e10d9b7bb2be3e5d?ds=sidebyside;hp=12d4b2676373746e2b576a761db494a695b3562b

when using doubles, %lg should be used for scanf and %g for printf (which is
weird because it means printf does not make any difference between float and
double). However %lg also works for printf. So let's keep it uniform and
we'll change that if we ever find a machine where it does not work.


git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@639 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---

diff --git a/testsuite/surf/maxmin_bench.c b/testsuite/surf/maxmin_bench.c
index d3123c8d20..08eb1ac6fa 100644
--- a/testsuite/surf/maxmin_bench.c
+++ b/testsuite/surf/maxmin_bench.c
@@ -75,7 +75,7 @@ int main(int argc, char **argv)
   date = gras_os_time() * 1000000;
   test(nb_cnst, nb_var, nb_elem);
   printf("One shot execution time for a total of %d constraints, "
-	 "%d variables with %d active constraint each : %f microsecondes \n",
+	 "%d variables with %d active constraint each : %lg microsecondes \n",
 	 nb_cnst, nb_var, nb_elem, date);
   return 0;
 }
diff --git a/testsuite/surf/maxmin_usage.c b/testsuite/surf/maxmin_usage.c
index 9a3b4e18c8..33f3213d29 100644
--- a/testsuite/surf/maxmin_usage.c
+++ b/testsuite/surf/maxmin_usage.c
@@ -11,7 +11,7 @@
 #include <stdio.h>
 #include "surf/maxmin.h"
 
-#define PRINT_VAR(var) printf(#var " = %g\n",lmm_variable_getvalue(var));
+#define PRINT_VAR(var) printf(#var " = %lg\n",lmm_variable_getvalue(var));
 
 /*                               */
 /*        ______                 */
diff --git a/testsuite/xbt/heap_bench.c b/testsuite/xbt/heap_bench.c
index 5f3e1c40cc..ea737a9478 100644
--- a/testsuite/xbt/heap_bench.c
+++ b/testsuite/xbt/heap_bench.c
@@ -70,7 +70,7 @@ void test_heap_mean_operation(int size)
   for (i = 0; i < size; i++)
     xbt_heap_push(heap, NULL, (10.0 * rand() / (RAND_MAX + 1.0)));
   date = gras_os_time() * 1000000 - date;
-  printf("Creation time  %d size heap : %g\n", size, date);
+  printf("Creation time  %d size heap : %lg\n", size, date);
 
   date = gras_os_time() * 1000000;
   for (j = 0; j < MAX_TEST; j++) {
@@ -79,7 +79,7 @@ void test_heap_mean_operation(int size)
     xbt_heap_push(heap, NULL, 3.0 * val);
   }
   date = gras_os_time() * 1000000 - date;
-  printf("Mean access time for a %d size heap : %g\n", size,
+  printf("Mean access time for a %d size heap : %lg\n", size,
 	 date * 1.0 / (MAX_TEST + 0.0));
 
   xbt_heap_free(heap);