Initializing logs once and only once.

[simgrid.git] / src / xbt / module.c

diff --git a/src/xbt/module.c b/src/xbt/module.c
index d2a7188..0c90ca5 100644 (file)
--- a/src/xbt/module.c
+++ b/src/xbt/module.c
@@ -21,35 +21,37 @@
 #include "xbt_modinter.h"  /* prototype of other module's init/exit in XBT */
 #include "gras_modinter.h" /* same in GRAS */
 
-GRAS_LOG_NEW_DEFAULT_SUBCATEGORY(module,xbt, "module handling");
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(module,xbt, "module handling");
 
-static int gras_running_process = 0;
+static int xbt_running_process = 0;
 
-struct gras_module_ {
-  gras_dynar_t *deps;
-  gras_cfg_t *cfg;
+struct xbt_module_ {
+  xbt_dynar_t *deps;
+  xbt_cfg_t *cfg;
   int ref;
-  gras_module_new_fct_t new;
-  gras_module_finalize_fct_t finalize;
+  xbt_module_new_fct_t new;
+  xbt_module_finalize_fct_t finalize;
 };
 
 void 
-gras_init(int *argc, char **argv) {
-   gras_init_defaultlog(argc, argv, NULL);
+xbt_init(int *argc, char **argv) {
+  static int first_run = 1;
+  if(first_run)
+    xbt_init_defaultlog(argc, argv, NULL);
+  first_run = 0;
 }
 
 /**
- * gras_init_defaultlog:
+ * xbt_init_defaultlog:
  * @argc:
  * @argv:
  *
  * Initialize the gras mecanisms.
  */
 void
-gras_init_defaultlog(int *argc,char **argv, const char *defaultlog) {
+xbt_init_defaultlog(int *argc,char **argv, const char *defaultlog) {
   int i,j;
   char *opt;
-  gras_error_t errcode;
   int found=0;
 
   INFO0("Initialize GRAS");
@@ -60,7 +62,7 @@ gras_init_defaultlog(int *argc,char **argv, const char *defaultlog) {
       found = 1;
       opt=strchr(argv[i],'=');
       opt++;
-      gras_log_control_set(opt);
+      xbt_log_control_set(opt);
       DEBUG1("Did apply '%s' as log setting",opt);
       /*remove this from argv*/
       for (j=i+1; j<*argc; j++) {
@@ -72,12 +74,12 @@ gras_init_defaultlog(int *argc,char **argv, const char *defaultlog) {
     }
   }
   if (!found && defaultlog) {
-     gras_log_control_set(defaultlog);
+     xbt_log_control_set(defaultlog);
   }
    
   gras_process_init(); /* calls procdata_init, which calls dynar_new */
   /** init other submodules */
-  if (gras_running_process++ == 0) {
+  if (xbt_running_process++ == 0) {
     gras_msg_init();
     gras_trp_init();
     gras_datadesc_init();
@@ -85,19 +87,19 @@ gras_init_defaultlog(int *argc,char **argv, const char *defaultlog) {
 }
 
 /**
- * gras_exit:
+ * xbt_exit:
  *
  * Finalize the gras mecanisms.
  */
 void 
-gras_exit(){
+xbt_exit(){
   INFO0("Exiting GRAS");
   gras_process_exit();
-  if (--gras_running_process == 0) {
+  if (--xbt_running_process == 0) {
     gras_msg_exit();
     gras_trp_exit();
     gras_datadesc_exit();
   }
-  gras_log_exit();
+  xbt_log_exit();
   DEBUG0("Exited GRAS");
 }