reduce the amount of logging; don't exit the process until after its last use (in...

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

diff --git a/src/gras/gras.c b/src/gras/gras.c
index e4091f8..138456f 100644 (file)
--- a/src/gras/gras.c
+++ b/src/gras/gras.c
@@ -17,12 +17,16 @@
 #include "gras/core.h"
 #include "gras/process.h" /* FIXME: killme and put process_init in modinter */
 
+/* FIXME: move it to some random header */
+void hexa_print(const char*name, unsigned char *data, int size);
+
+
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(gras,XBT_LOG_ROOT_CAT,"All GRAS categories (cf. section \ref GRAS_API)");
 static int gras_running_process = 0;
 
 void gras_init(int *argc,char **argv, const char *defaultlog) {
 
-  INFO0("Initialize GRAS");
+  VERB0("Initialize GRAS");
   
   /* First initialize the XBT */
   xbt_init_defaultlog(argc,argv,defaultlog);
@@ -53,12 +57,25 @@ void gras_init(int *argc,char **argv, const char *defaultlog) {
 
 void gras_exit(void) {
   INFO0("Exiting GRAS");
-  gras_process_exit();
   if (--gras_running_process == 0) {
     gras_msg_exit();
     gras_trp_exit();
     gras_datadesc_exit();
     gras_emul_exit();
   }
+  gras_process_exit();
   xbt_exit();
 }
+
+void hexa_print(const char*name, unsigned char *data, int size) {
+   int i;
+   printf("%s: ", name);
+   for (i=0;i<size;i++)  {
+      if (data[i]<32)// || data[i]>'9')
+       printf("'\\%d'",data[i]);
+      else
+       printf("%c",data[i]);
+   }
+   printf("\n");
+}
+