X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/dff9e15c44ab6340d27215957c56fa72fad246a2..184f7cbedd7496fb81e192e78f7beae87f942ee5:/src/gras/Virtu/rl_process.c

diff --git a/src/gras/Virtu/rl_process.c b/src/gras/Virtu/rl_process.c
index 9e6ae8eccc..cc364ceced 100644
--- a/src/gras/Virtu/rl_process.c
+++ b/src/gras/Virtu/rl_process.c
@@ -1,8 +1,7 @@
-/* $Id$ */
-
 /* process_rl - GRAS process handling on real life                          */
 
-/* Copyright (c) 2003, 2004 Martin Quinson. All rights reserved.            */
+/* Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009, 2010. 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. */
@@ -10,45 +9,50 @@
 #include "gras_modinter.h"      /* module initialization interface */
 #include "gras/Virtu/virtu_rl.h"
 #include "portable.h"
+#include "xbt/xbt_os_thread.h"
 
 XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(gras_virtu_process);
 
 /* globals */
 static gras_procdata_t *_gras_procdata = NULL;
 XBT_EXPORT_NO_IMPORT(char const *) _gras_procname = NULL;
-     static xbt_dict_t _process_properties = NULL;
-     static xbt_dict_t _host_properties = NULL;
+static xbt_dict_t _process_properties = NULL;
+static xbt_dict_t _host_properties = NULL;
 
 # ifdef __APPLE__
-/* under darwin, the environment gets added to the process at startup time. So, it's not defined at library link time, forcing us to extra tricks */
+        /* under darwin, the environment gets added to the process at startup time. So, it's not defined at library link time, forcing us to extra tricks */
 # include <crt_externs.h>
 # define environ (*_NSGetEnviron())
 # else
- /* the environment, as specified by the opengroup, used to initialize the process properties */
-     extern char **environ;
+#ifdef _XBT_WIN32
+                 /* the environment, as specified by the opengroup, used to initialize the process properties */
+extern char **wenviron;
+#else
+extern char **environ;
+#endif
 # endif
 
-     void gras_process_init()
+void gras_process_init()
 {
   char **env_iter;
   _gras_procdata = xbt_new0(gras_procdata_t, 1);
   gras_procdata_init();
 
   /* initialize the host & process properties */
-  _host_properties = xbt_dict_new();
-  _process_properties = xbt_dict_new();
+  _host_properties = xbt_dict_new_homogeneous(xbt_free_f);
+  _process_properties = xbt_dict_new_homogeneous(xbt_free_f);
   env_iter = environ;
   while (*env_iter) {
     char *equal, *buf = xbt_strdup(*env_iter);
     equal = strchr(buf, '=');
     if (!equal) {
-      WARN1
-        ("The environment contains an entry without '=' char: %s (ignore it)",
-         *env_iter);
+      XBT_WARN
+          ("The environment contains an entry without '=' char: %s (ignore it)",
+           *env_iter);
       continue;
     }
     *equal = '\0';
-    xbt_dict_set(_process_properties, buf, xbt_strdup(equal + 1), xbt_free_f);
+    xbt_dict_set(_process_properties, buf, xbt_strdup(equal + 1), NULL);
     free(buf);
     env_iter++;
   }
@@ -59,6 +63,7 @@ void gras_process_exit()
   gras_procdata_exit();
   free(_gras_procdata);
   xbt_dict_free(&_process_properties);
+  xbt_dict_free(&_host_properties);
 }
 
 const char *xbt_procname(void)
@@ -71,7 +76,7 @@ const char *xbt_procname(void)
 
 int gras_os_getpid(void)
 {
-#ifdef _WIN32
+#ifdef _XBT_WIN32
   return (long int) GetCurrentProcessId();
 #else
   return (long int) getpid();
@@ -84,16 +89,33 @@ int gras_os_getpid(void)
 
 gras_procdata_t *gras_procdata_get(void)
 {
-  xbt_assert0(_gras_procdata, "Run gras_process_init (ie, gras_init)!");
+  xbt_assert(_gras_procdata, "Run gras_process_init (ie, gras_init)!");
 
   return _gras_procdata;
 }
 
-void gras_agent_spawn(const char *name, void *data,
+typedef struct {
+  xbt_main_func_t code;
+  int argc;
+  char **argv;
+} spawner_wrapper_args;
+
+static void *spawner_wrapper(void *data) {
+  spawner_wrapper_args *a = data;
+  a->code(a->argc, a->argv);
+  free(a);
+  return NULL;
+}
+
+void gras_agent_spawn(const char *name,
                       xbt_main_func_t code, int argc, char *argv[],
                       xbt_dict_t properties)
 {
-  THROW_UNIMPLEMENTED;
+  spawner_wrapper_args *args =malloc(sizeof(spawner_wrapper_args));
+  args->argc=argc;
+  args->argv=argv;
+  args->code=code;
+  xbt_os_thread_create(name,spawner_wrapper,args, NULL);
 }
 
 /* **************************************************************************