track all the useless void

[simgrid.git] / src / msg / msg_io.cpp

diff --git a/src/msg/msg_io.cpp b/src/msg/msg_io.cpp
index 31d0bb1..f6ef539 100644 (file)
--- a/src/msg/msg_io.cpp
+++ b/src/msg/msg_io.cpp
@@ -94,8 +94,8 @@ sg_size_t MSG_file_read(msg_file_t fd, sg_size_t size)
   msg_file_priv_t file_priv = MSG_file_priv(fd);
   sg_size_t read_size;
 
-  if (file_priv->size == 0.0) /* Nothing to read, return */
-    return 0.0;
+  if (file_priv->size == 0) /* Nothing to read, return */
+    return 0;
 
   /* Find the host where the file is physically located and read it */
   msg_storage_t storage_src =(msg_storage_t) xbt_lib_get_elm_or_null(storage_lib, file_priv->storageId);
@@ -142,8 +142,8 @@ sg_size_t MSG_file_write(msg_file_t fd, sg_size_t size)
 {
   msg_file_priv_t file_priv = MSG_file_priv(fd);
 
-  if (size == 0.0) /* Nothing to write, return */
-    return 0.0;
+  if (size == 0) /* Nothing to write, return */
+    return 0;
 
   /* Find the host where the file is physically located (remote or local)*/
   msg_storage_t storage_src =(msg_storage_t) xbt_lib_get_elm_or_null(storage_lib, file_priv->storageId);
@@ -517,7 +517,7 @@ msg_storage_t MSG_storage_get_by_name(const char *name)
 /** \ingroup msg_storage_management
  * \brief Returns a dynar containing all the storage elements declared at a given point of time
  */
-xbt_dynar_t MSG_storages_as_dynar(void) {
+xbt_dynar_t MSG_storages_as_dynar() {
   xbt_lib_cursor_t cursor;
   char *key;
   void **data;