X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/c16427c701f029004682390ffbd174c35ba19ecf..e9c35254484ca4a3f5459a3e853bee6ccdd65a58:/contrib/benchmarking_code_block/inject.h

diff --git a/contrib/benchmarking_code_block/inject.h b/contrib/benchmarking_code_block/inject.h
index a79ac2863d..f5a9261ecd 100644
--- a/contrib/benchmarking_code_block/inject.h
+++ b/contrib/benchmarking_code_block/inject.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2013-2014. The SimGrid Team.
+/* Copyright (c) 2013-2019. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -56,8 +56,7 @@ static inline void xbt_inject_init(char *inputfile)
 {
   xbt_dict_t mydict = get_dict();
   FILE* fpInput     = fopen(inputfile, "r");
-  if (fpInput == NULL)
-    printf("Error while opening the inputfile");
+  xbt_assert(fpInput != NULL, "Error while opening the inputfile");
   fseek(fpInput, 0, 0);
 
   char line[200];
@@ -66,7 +65,8 @@ static inline void xbt_inject_init(char *inputfile)
   if (fgets(line, 200, fpInput) == NULL)
     printf("Error input file is empty!"); // Skipping first row
   while (fgets(line, 200, fpInput) != NULL) {
-    key = strtok(line, "\t");
+    char *saveptr = NULL; /* for strtok_r() */
+    key = strtok_r(line, "\t", &saveptr);
 
     xbt_hist_t* data = xbt_dict_get_or_null(mydict, key);
     if (data)
@@ -75,16 +75,16 @@ static inline void xbt_inject_init(char *inputfile)
     data = (xbt_hist_t*)xbt_new(xbt_hist_t, 1);
 
     data->block_id = key;
-    data->counts   = atoi(strtok(NULL, "\t"));
-    data->mean     = atof(strtok(NULL, "\t"));
-    data->n        = atoi(strtok(NULL, "\t"));
+    data->counts   = atoi(strtok_r(NULL, "\t", &saveptr));
+    data->mean     = atof(strtok_r(NULL, "\t", &saveptr));
+    data->n        = atoi(strtok_r(NULL, "\t", &saveptr));
 
     data->breaks     = (double*)malloc(sizeof(double) * data->n);
     data->percentage = (double*)malloc(sizeof(double) * (data->n - 1));
     for (int i        = 0; i < data->n; i++)
-      data->breaks[i] = atof(strtok(NULL, "\t"));
+      data->breaks[i] = atof(strtok_r(NULL, "\t", &saveptr));
     for (int i            = 0; i < (data->n - 1); i++)
-      data->percentage[i] = atof(strtok(NULL, "\t"));
+      data->percentage[i] = atof(strtok_r(NULL, "\t", &saveptr));
 
     xbt_dict_set(mydict, key, data, NULL);
   }
@@ -118,7 +118,8 @@ static inline void inject_init_starpu(char *inputfile, xbt_dict_t *dict, RngStre
   }
 
   while (fgets(line, MAX_LINE_INJ, fpInput) != NULL) {
-    key = strtok(line, "\t");
+    char *saveptr = NULL; /* for strtok_r() */
+    key = strtok_r(line, "\t", &saveptr);
 
     xbt_hist_t* data = xbt_dict_get_or_null(mydict, key);
     if (data)
@@ -126,16 +127,16 @@ static inline void inject_init_starpu(char *inputfile, xbt_dict_t *dict, RngStre
 
     data             = (xbt_hist_t*)xbt_new(xbt_hist_t, 1);
     data->block_id   = key;
-    data->counts     = atoi(strtok(NULL, "\t"));
-    data->mean       = atof(strtok(NULL, "\t"));
-    data->n          = atoi(strtok(NULL, "\t"));
+    data->counts     = atoi(strtok_r(NULL, "\t", &saveptr));
+    data->mean       = atof(strtok_r(NULL, "\t", &saveptr));
+    data->n          = atoi(strtok_r(NULL, "\t", &saveptr));
     data->breaks     = (double*)malloc(sizeof(double) * data->n);
     data->percentage = (double*)malloc(sizeof(double) * (data->n - 1));
 
     for (int i        = 0; i < data->n; i++)
-      data->breaks[i] = atof(strtok(NULL, "\t"));
+      data->breaks[i] = atof(strtok_r(NULL, "\t", &saveptr));
     for (int i = 0; i < (data->n - 1); i++) {
-      data->percentage[i] = atof(strtok(NULL, "\t"));
+      data->percentage[i] = atof(strtok_r(NULL, "\t", &saveptr));
     }
 
     xbt_dict_set(mydict, key, data, NULL);