typo fixed

[libfirm] / ir / ident / ident.c

diff --git a/ir/ident/ident.c b/ir/ident/ident.c
index a90b0b7..634c1a1 100644 (file)
--- a/ir/ident/ident.c
+++ b/ir/ident/ident.c
@@ -17,17 +17,12 @@
  * PURPOSE.
  */
 
-/*
- * Project:     libFIRM
- * File name:   ir/common/ident.c
- * Purpose:     Hash table to store names.
- * Author:      Goetz Lindenmaier
- * Modified by:
- * Created:
- * CVS-ID:      $Id$
- * Copyright:   (c) 1999-2003 Universität Karlsruhe
+/**
+ * @file
+ * @brief     Hash table to store names.
+ * @author    Goetz Lindenmaier
+ * @version   $Id$
  */
-
 #ifdef HAVE_CONFIG_H
 # include "config.h"
 #endif
@@ -100,6 +95,7 @@ static ident *set_new_id_from_str(void *handle, const char *str)
 static const char *set_get_id_str(void *handle, ident *id)
 {
   struct set_entry *entry = (struct set_entry *)id;
+  (void) handle;
 
   return (const char *)entry->dptr;
 }
@@ -115,6 +111,7 @@ static const char *set_get_id_str(void *handle, ident *id)
 static int set_get_id_strlen(void *handle, ident *id)
 {
   struct set_entry *entry = (struct set_entry *)id;
+  (void) handle;
 
   return entry->size;
 }