+static void ws_file_rename(void *workstation, surf_file_t fd, const char* new_name)
+{
+ storage_t storage = find_storage_on_mount_list(workstation, fd->mount);
+
+ const char* old_full_name = fd->name;
+ xbt_dynar_t dyn = NULL;
+ const char* separator;
+ const char* ctype = storage->content_type;
+
+ // TODO: PV: use an enum and a switch case to manage content type properly
+ if(!strcmp(ctype, "txt_unix"))
+ separator = strdup("/");
+ else
+ separator = strdup("\\");
+
+ // Split file with separator and replace file name
+ dyn = xbt_str_split(old_full_name, separator);
+ xbt_dynar_pop_ptr(dyn);
+ xbt_dynar_push(dyn, &new_name);
+ char *new_full_name = xbt_str_join(dyn, separator);
+
+ sg_storage_size_t *psize;
+ psize = (sg_storage_size_t*) xbt_dict_get_or_null(storage->content,old_full_name);
+ xbt_dict_remove(storage->content, old_full_name);
+ xbt_dict_set(storage->content,new_full_name,psize,NULL);
+ XBT_DEBUG("Change file name from %s to %s, size '%" PRIu64 "'",fd->name, new_full_name, *psize);
+}
+