gst/gstinfo.*: Fix illegal cast on some platforms (#309253).

Original commit message from CVS:
* gst/gstinfo.c: (_gst_debug_nameof_funcptr),
(_gst_debug_register_funcptr):
* gst/gstinfo.h:
Fix illegal cast on some platforms (#309253).

diff --git a/ChangeLog b/ChangeLog
index f8c0736..ad762f9 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 2005-07-20  Ronald S. Bultje  <rbultje@ronald.bitfreak.net>
 
+       * gst/gstinfo.c: (_gst_debug_nameof_funcptr),
+       (_gst_debug_register_funcptr):
+       * gst/gstinfo.h:
+         Fix illegal cast on some platforms (#309253).
+
+2005-07-20  Ronald S. Bultje  <rbultje@ronald.bitfreak.net>
+
        * gst/gstmessage.c: (gst_message_new_custom):
        * gst/gstmessage.h:
          Add _new_custom, make _new_application a macro to _new_custom.

diff --git a/gst/gstinfo.c b/gst/gstinfo.c
index 73f6ca4..dc20093 100644 (file)
--- a/gst/gstinfo.c
+++ b/gst/gstinfo.c
@@ -1030,12 +1030,13 @@ gst_debug_get_all_categories (void)
 
 GHashTable *__gst_function_pointers = NULL;
 const gchar *
-_gst_debug_nameof_funcptr (void *ptr)
+_gst_debug_nameof_funcptr (GstDebugFuncPtr ptr)
     G_GNUC_NO_INSTRUMENT;
 
 /* This function MUST NOT return NULL */
-     const gchar *_gst_debug_nameof_funcptr (void *ptr)
+     const gchar *_gst_debug_nameof_funcptr (GstDebugFuncPtr func)
 {
+  gpointer ptr = (gpointer) func;
   gchar *ptrname;
 
 #ifdef HAVE_DLADDR
@@ -1064,15 +1065,15 @@ _gst_debug_nameof_funcptr (void *ptr)
   }
 }
 
-void *
-_gst_debug_register_funcptr (void *ptr, gchar * ptrname)
+void
+_gst_debug_register_funcptr (GstDebugFuncPtr func, gchar * ptrname)
 {
+  gpointer ptr = (gpointer) func;
+
   if (!__gst_function_pointers)
     __gst_function_pointers = g_hash_table_new (g_direct_hash, g_direct_equal);
   if (!g_hash_table_lookup (__gst_function_pointers, ptr))
     g_hash_table_insert (__gst_function_pointers, ptr, ptrname);
-
-  return ptr;
 }
 
 #ifdef HAVE_PRINTF_EXTENSION

diff --git a/gst/gstinfo.h b/gst/gstinfo.h
index ab5bd80..d9c15ca 100644 (file)
--- a/gst/gstinfo.h
+++ b/gst/gstinfo.h
@@ -592,13 +592,16 @@ GST_LOG (const char *format, ...)
 
 
 /********** function pointer stuff **********/
-void * _gst_debug_register_funcptr     (void *                 ptr,
+typedef        void (* GstDebugFuncPtr)        (void);
+void   _gst_debug_register_funcptr     (GstDebugFuncPtr        func,
                                         gchar *                ptrname);
 G_CONST_RETURN gchar *
-       _gst_debug_nameof_funcptr       (void *                 ptr);
+       _gst_debug_nameof_funcptr       (GstDebugFuncPtr        func);
 
-#define GST_DEBUG_FUNCPTR(ptr) (_gst_debug_register_funcptr((void *)(ptr), #ptr) , ptr)
-#define GST_DEBUG_FUNCPTR_NAME(ptr) _gst_debug_nameof_funcptr((void *)ptr)
+#define GST_DEBUG_FUNCPTR(ptr) \
+  (_gst_debug_register_funcptr((GstDebugFuncPtr)(ptr), #ptr) , ptr)
+#define GST_DEBUG_FUNCPTR_NAME(ptr) \
+  _gst_debug_nameof_funcptr((GstDebugFuncPtr)ptr)
 
 #else /* GST_DISABLE_GST_DEBUG */