X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/c4e3a3e34e94ed337b089eb6339bf9b6fd5b9657..c415c91f074a3047abd92a7d63b59baf1c61f51a:/src/xbt/context.c

diff --git a/src/xbt/context.c b/src/xbt/context.c
index e84ffa25fc..d371757b8f 100644
--- a/src/xbt/context.c
+++ b/src/xbt/context.c
@@ -16,10 +16,10 @@
 #include "gras_config.h"
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(context, xbt, "Context");
 
-#define WARNING(format, ...) (fprintf(stderr, "[%s , %s : %d] ", __FILE__, __FUNCTION__, __LINE__),\
-                              fprintf(stderr, format, ## __VA_ARGS__), \
-                              fprintf(stderr, "\n"))
-#define VOIRP(expr) WARNING("  {" #expr " = %p }", expr)
+/* #define WARNING(format, ...) (fprintf(stderr, "[%s , %s : %d] ", __FILE__, __FUNCTION__, __LINE__),\ */
+/*                               fprintf(stderr, format, ## __VA_ARGS__), \ */
+/*                               fprintf(stderr, "\n")) */
+/* #define VOIRP(expr) WARNING("  {" #expr " = %p }", expr) */
 
 #ifndef HAVE_UCONTEXT_H
 /* don't want to play with conditional compilation in automake tonight, sorry.
@@ -104,6 +104,9 @@ static void *__context_wrapper(void *c)
 
 /*   msg_global->current_process = process; */
 
+  if(context->startup_func)
+    context->startup_func(context->startup_arg);
+
   /*  WARNING("Calling the main function"); */
   /*   xbt_context_yield(context); */
   (context->code) (context->argc,context->argv);
@@ -112,11 +115,14 @@ static void *__context_wrapper(void *c)
     if(context->argv[i]) xbt_free(context->argv[i]);
   if(context->argv) xbt_free(context->argv);
 
+  if(context->cleanup_func)
+    context->cleanup_func(context->cleanup_arg);
+
   xbt_swag_remove(context, context_living);
   xbt_swag_insert(context, context_to_destroy);
 
   __xbt_context_yield(context);
-
+  xbt_assert0(0,"You're cannot be here!");
   return NULL;
 }
 
@@ -130,8 +136,10 @@ void xbt_context_start(xbt_context_t context)
   return;
 }
 
-xbt_context_t xbt_context_new(xbt_context_function_t code,
-			 int argc, char *argv[])
+xbt_context_t xbt_context_new(xbt_context_function_t code, 
+			      void_f_pvoid_t startup_func, void *startup_arg,
+			      void_f_pvoid_t cleanup_func, void *cleanup_arg,
+			      int argc, char *argv[])
 {
   xbt_context_t res = NULL;
 
@@ -141,12 +149,18 @@ xbt_context_t xbt_context_new(xbt_context_function_t code,
 
   res->code = code;
   res->uc.uc_link = NULL;
+  res->argc = argc;
+  res->argv = argv;
 /*   res->uc.uc_link = &(current_context->uc); */
   /* WARNING : when this context is over, the current_context (i.e. the 
      father), is awaken... Theorically, the wrapper should prevent using 
      this feature. */
   res->uc.uc_stack.ss_sp = res->stack;
   res->uc.uc_stack.ss_size = STACK_SIZE;
+  res->startup_func = startup_func;
+  res->startup_arg = startup_arg;
+  res->cleanup_func = cleanup_func;
+  res->cleanup_arg = cleanup_arg;
 
   xbt_swag_insert(res, context_living);