X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/005cf0f71b3817a9e93de0b0c3bd92f216ef5c7f..2b7bf2ece143fd83bafa635a83940f58083e7f18:/src/simix/smx_context_base.c

diff --git a/src/simix/smx_context_base.c b/src/simix/smx_context_base.c
index 64b965fa92..5dc3a74c76 100644
--- a/src/simix/smx_context_base.c
+++ b/src/simix/smx_context_base.c
@@ -1,16 +1,17 @@
-/* context_base - Code factorization accross context switching implementations */
+/* context_base - Code factorization across context switching implementations */
 
-/* Copyright (c) 2010. The SimGrid Team.
+/* Copyright (c) 2010-2014. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
-
 #include "xbt/function_types.h"
-#include "simix/context.h"
+#include "simgrid/simix.h"
+#include "smx_private.h"
+#include "mc/mc.h"
 
-XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(bindings);
+XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(simix_context);
 
 void smx_ctx_base_factory_init(smx_context_factory_t *factory)
 {
@@ -24,7 +25,7 @@ void smx_ctx_base_factory_init(smx_context_factory_t *factory)
   (*factory)->suspend = NULL;
   (*factory)->runall = NULL;
   (*factory)->self = smx_ctx_base_self;
-  (*factory)->get_data = smx_ctx_base_get_data;
+  (*factory)->get_process = smx_ctx_base_get_process;
 
   (*factory)->name = "base context factory";
 }
@@ -37,26 +38,29 @@ int smx_ctx_base_factory_finalize(smx_context_factory_t * factory)
 }
 
 smx_context_t
-smx_ctx_base_factory_create_context_sized(size_t size,
-                                          xbt_main_func_t code, int argc,
-                                          char **argv,
+smx_ctx_base_factory_create_context_sized(size_t size, xbt_main_func_t code,
+                                          int argc, char **argv,
                                           void_pfn_smxprocess_t cleanup_func,
-                                          void *data)
+                                          smx_process_t process)
 {
   smx_context_t context = xbt_malloc0(size);
 
-  /* If the user provided a function for the process then use it
-     otherwise is the context for maestro and we should set it as the
+  /* Store the address of the stack in heap to compare it apart of heap comparison */
+  if(MC_is_active())
+    MC_ignore_heap(context, size);
+
+  /* If the user provided a function for the process then use it.
+     Otherwise, it is the context for maestro and we should set it as the
      current context */
   if (code) {
     context->cleanup_func = cleanup_func;
     context->argc = argc;
     context->argv = argv;
     context->code = code;
-  }else{
-    smx_current_context = context;
+  } else {
+    SIMIX_context_set_current(context);
   }
-  context->data = data;
+  context->process = process;
 
   return context;
 }
@@ -64,14 +68,12 @@ smx_ctx_base_factory_create_context_sized(size_t size,
 void smx_ctx_base_free(smx_context_t context)
 {
   int i;
-
   if (context) {
 
     /* free argv */
     if (context->argv) {
       for (i = 0; i < context->argc; i++)
-        if (context->argv[i])
-          free(context->argv[i]);
+        free(context->argv[i]);
 
       free(context->argv);
     }
@@ -84,15 +86,19 @@ void smx_ctx_base_free(smx_context_t context)
 void smx_ctx_base_stop(smx_context_t context)
 {
   if (context->cleanup_func)
-    (*(context->cleanup_func)) (context->data);
+    context->cleanup_func(context->process);
+  context->process->suspended = 0;
+  context->iwannadie = 0;
+  simcall_process_cleanup(context->process);
+  context->iwannadie = 1;
 }
 
 smx_context_t smx_ctx_base_self(void)
 {
-  return smx_current_context;
+  return SIMIX_context_get_current();
 }
 
-void *smx_ctx_base_get_data(smx_context_t context)
+smx_process_t smx_ctx_base_get_process(smx_context_t context)
 {
-  return context->data;
+  return context->process;
 }