X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/01d1fb6aad0f3085ab2027950852d44caf9cff29..985adefb9840db3a67c9d92856e861baa8a7b032:/src/simix/smx_user.c

diff --git a/src/simix/smx_user.c b/src/simix/smx_user.c
index fb1e54f398..a8d7f4cc12 100644
--- a/src/simix/smx_user.c
+++ b/src/simix/smx_user.c
@@ -1,6 +1,7 @@
 /* smx_user.c - public interface to simix                                   */
 
-/* Copyright (c) 2010-2012. Da SimGrid team. All rights reserved.          */
+/* Copyright (c) 2010-2013. 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. */
@@ -759,9 +760,11 @@ void simcall_comm_send(smx_rdv_t rdv, double task_size, double rate,
 
   if (MC_is_active()) {
     /* the model-checker wants two separate simcalls */
-    smx_action_t comm = simcall_comm_isend(rdv, task_size, rate,
+    smx_action_t comm = NULL; /* MC needs the comm to be set to NULL during the simcall */
+    comm = simcall_comm_isend(rdv, task_size, rate,
         src_buff, src_buff_size, match_fun, NULL, data, 0);
     simcall_comm_wait(comm, timeout);
+    comm = NULL;
   }
   else {
     simcall_BODY_comm_send(rdv, task_size, rate, src_buff, src_buff_size,
@@ -800,9 +803,11 @@ void simcall_comm_recv(smx_rdv_t rdv, void *dst_buff, size_t * dst_buff_size,
 
   if (MC_is_active()) {
     /* the model-checker wants two separate simcalls */
-    smx_action_t comm = simcall_comm_irecv(rdv, dst_buff, dst_buff_size,
+    smx_action_t comm = NULL; /* MC needs the comm to be set to NULL during the simcall */
+    comm = simcall_comm_irecv(rdv, dst_buff, dst_buff_size,
         match_fun, data);
     simcall_comm_wait(comm, timeout);
+    comm = NULL;
   }
   else {
     simcall_BODY_comm_recv(rdv, dst_buff, dst_buff_size,
@@ -1202,18 +1207,18 @@ void simcall_file_set_data(smx_file_t fd, void *data)
  * \ingroup simix_file_management
  *
  */
-size_t simcall_file_read(size_t size, smx_file_t fd)
+sg_storage_size_t simcall_file_read(smx_file_t fd, sg_storage_size_t size)
 {
-  return simcall_BODY_file_read(size, fd);
+  return simcall_BODY_file_read(fd, size);
 }
 
 /**
  * \ingroup simix_file_management
  *
  */
-size_t simcall_file_write(size_t size, smx_file_t fd)
+sg_storage_size_t simcall_file_write(smx_file_t fd, sg_storage_size_t size)
 {
-  return simcall_BODY_file_write(size, fd);
+  return simcall_BODY_file_write(fd, size);
 }
 
 /**
@@ -1255,7 +1260,7 @@ xbt_dict_t simcall_file_ls(const char* mount, const char* path)
  * \ingroup simix_file_management
  *
  */
-size_t simcall_file_get_size (smx_file_t fd){
+sg_storage_size_t simcall_file_get_size (smx_file_t fd){
   return simcall_BODY_file_get_size(fd);
 }
 
@@ -1268,13 +1273,22 @@ xbt_dynar_t simcall_file_get_info(smx_file_t fd)
   return simcall_BODY_file_get_info(fd);
 }
 
+/**
+ * \ingroup simix_file_management
+ *
+ */
+void simcall_file_rename(smx_file_t fd, const char* new_name)
+{
+  return simcall_BODY_file_rename(fd, new_name);
+}
+
 /**
  * \ingroup simix_storage_management
  * \brief Returns the free space size on a given storage element.
  * \param storage name
- * \return Return the free space size on a given storage element (as size_t)
+ * \return Return the free space size on a given storage element (as sg_storage_size_t)
  */
-size_t simcall_storage_get_free_size (const char* name){
+sg_storage_size_t simcall_storage_get_free_size (const char* name){
   return simcall_BODY_storage_get_free_size(name);
 }
 
@@ -1282,9 +1296,9 @@ size_t simcall_storage_get_free_size (const char* name){
  * \ingroup simix_storage_management
  * \brief Returns the used space size on a given storage element.
  * \param storage name
- * \return Return the used space size on a given storage element (as size_t)
+ * \return Return the used space size on a given storage element (as sg_storage_size_t)
  */
-size_t simcall_storage_get_used_size (const char* name){
+sg_storage_size_t simcall_storage_get_used_size (const char* name){
   return simcall_BODY_storage_get_used_size(name);
 }
 
@@ -1292,9 +1306,9 @@ size_t simcall_storage_get_used_size (const char* name){
  * \ingroup simix_storage_management
  * \brief Returns the list of storages mounted on an host.
  * \param host A SIMIX host
- * \return a dynar containing all storages mounted on the host
+ * \return a dict containing all storages mounted on the host
  */
-xbt_dynar_t simcall_host_get_storage_list(smx_host_t host)
+xbt_dict_t simcall_host_get_storage_list(smx_host_t host)
 {
   return simcall_BODY_host_get_storage_list(host);
 }
@@ -1311,6 +1325,17 @@ xbt_dict_t simcall_storage_get_properties(smx_storage_t storage)
   return simcall_BODY_storage_get_properties(storage);
 }
 
+/**
+ * \ingroup simix_storage_management
+ * \brief Returns a dict containing the content of a storage element.
+ *
+ * \param storage A storage element
+ * \return The content of this storage element as a dict (full path file => size)
+ */
+xbt_dict_t simcall_storage_get_content(smx_storage_t storage)
+{
+  return simcall_BODY_storage_get_content(storage);
+}
 
 #ifdef HAVE_MC