Remove useless statements.

[simgrid.git] / src / surf / storage.c

diff --git a/src/surf/storage.c b/src/surf/storage.c
index ff82779..9de73f7 100644 (file)
--- a/src/surf/storage.c
+++ b/src/surf/storage.c
@@ -103,7 +103,6 @@ static surf_action_t storage_action_unlink(void *storage, surf_file_t stream)
   xbt_dict_remove(content_dict,stream->name);
 
   free(stream->name);
-  stream->content = NULL;
   xbt_free(stream);
 
   return action;
@@ -152,7 +151,6 @@ static surf_action_t storage_action_close(void *storage, surf_file_t fp)
   }
 
   free(fp->name);
-  fp->content = NULL;
   xbt_free(fp);
   surf_action_t action = storage_action_execute(storage,0, CLOSE);
   return action;
@@ -277,8 +275,7 @@ static void storage_finalize(void)
   surf_model_exit(surf_storage_model);
   surf_storage_model = NULL;
 
-  if(storage_list)
-    xbt_dynar_free(&storage_list);
+  xbt_dynar_free(&storage_list);
 
   xbt_swag_free
       (storage_running_action_set_that_does_not_need_being_checked);
@@ -593,25 +590,26 @@ static xbt_dict_t parse_storage_content(char *filename, unsigned long *used_size
 
   surf_stat_t content;
 
-  while ((read = getline(&line, &len, file)) != -1) {
+  while ((read = xbt_getline(&line, &len, file)) != -1) {
+    if (read){
     content = xbt_new0(s_surf_stat_t,1);
     if(sscanf(line,"%s %d %s %s %ld %s %s %s",user_rights,&nb,user,group,&size,date,time,path)==8) {
-      content->stat.date = xbt_strdup(date);
-      content->stat.group = xbt_strdup(group);
-      content->stat.size = size;
-      content->stat.time = xbt_strdup(time);
-      content->stat.user = xbt_strdup(user);
-      content->stat.user_rights = xbt_strdup(user_rights);
-      *used_size += content->stat.size;
-      xbt_dict_set(parse_content,path,content,NULL);
-    } else {
-      xbt_die("Be sure of passing a good format for content file.\n");
-      // You can generate this kind of file with command line:
-      // find /path/you/want -type f -exec ls -l {} \; 2>/dev/null > ./content.txt
+        content->stat.date = xbt_strdup(date);
+        content->stat.group = xbt_strdup(group);
+        content->stat.size = size;
+        content->stat.time = xbt_strdup(time);
+        content->stat.user = xbt_strdup(user);
+        content->stat.user_rights = xbt_strdup(user_rights);
+        *used_size += content->stat.size;
+        xbt_dict_set(parse_content,path,content,NULL);
+      } else {
+        xbt_die("Be sure of passing a good format for content file.\n");
+        // You can generate this kind of file with command line:
+        // find /path/you/want -type f -exec ls -l {} \; 2>/dev/null > ./content.txt
+      }
     }
   }
-  if (line)
-      free(line);
+  free(line);
   fclose(file);
   return parse_content;
 }