X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firhooks.c;h=e5b6bcf9a2dabffdf5c3198443524238191d9157;hb=7719bf6a7bd442f4763731d56d856cb082156877;hp=8b95b77cc6954fd6cc9c490fe481ab6168a3ed59;hpb=eb08138c6b80c169945568e4414f491a9bc20388;p=libfirm

diff --git a/ir/ir/irhooks.c b/ir/ir/irhooks.c
index 8b95b77cc..e5b6bcf9a 100644
--- a/ir/ir/irhooks.c
+++ b/ir/ir/irhooks.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -17,36 +17,22 @@
  * PURPOSE.
  */
 
-/*
- * Project:     libFIRM
- * File name:   ir/ir/irhooks.c
- * Purpose:     Generic hooks for various libFirm functions.
- * Author:      Michael Beck
- * Created:
- * CVS-ID:      $Id$
- * Copyright:   (C) 1998-2005 Universität Karlsruhe
- */
-
 /**
- * @file irhooks.c
- *
- * Generic hooks for various libFirm functions.
- *
- * @author Michael Beck
+ * @file
+ * @brief    Generic hooks for various libFirm functions.
+ * @author   Michael Beck
+ * @version  $Id$
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include "irhooks.h"
 
-#ifdef FIRM_ENABLE_HOOKS
-
 /* the hooks */
 hook_entry_t *hooks[hook_last];
 
 /* register a hook */
-void register_hook(hook_type_t hook, hook_entry_t *entry) {
+void register_hook(hook_type_t hook, hook_entry_t *entry)
+{
   /* check if a hook function is specified. It's a union, so no matter which one */
   if (! entry->hook._hook_turn_into_id)
     return;
@@ -56,7 +42,8 @@ void register_hook(hook_type_t hook, hook_entry_t *entry) {
 }
 
 /* unregister a hook */
-void unregister_hook(hook_type_t hook, hook_entry_t *entry) {
+void unregister_hook(hook_type_t hook, hook_entry_t *entry)
+{
   hook_entry_t *p;
 
   if (hooks[hook] == entry) {
@@ -72,18 +59,3 @@ void unregister_hook(hook_type_t hook, hook_entry_t *entry) {
     entry->next = NULL;
   }
 }
-
-
-#else
-
-void register_hook(hook_type_t hook, hook_entry_t *entry) {}
-void unregister_hook(hook_type_t hook, hook_entry_t *entry) {}
-
-#endif /* FIRM_ENABLE_HOOKS */
-
-int firm_init_hooks(void) {
-  /* this strange code assures that both functions are available
-     in a shared library even if none of them is called.
-     Meanwhile not needed anymore but ... */
-  return (int)register_hook + (int)unregister_hook;
-}