ldso: use __func__ rather than __FUNCTION__

The former is part of a standard (C99) while the latter is not.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

ldso/include/ldso.h

@@ -102,7 +102,7 @@ extern char *_dl_debug_nofixups;
 extern char *_dl_debug_bindings;
 extern int   _dl_debug_file;
 # define __dl_debug_dprint(fmt, args...) \
-	_dl_dprintf(_dl_debug_file, "%s:%i: " fmt, __FUNCTION__, __LINE__, ## args);
+	_dl_dprintf(_dl_debug_file, "%s:%i: " fmt, __func__, __LINE__, ## args);
 # define _dl_if_debug_dprint(fmt, args...) \
 	do { if (_dl_debug) __dl_debug_dprint(fmt, ## args); } while (0)
 #else

ldso/ldso/dl-tls.c

@@ -663,7 +663,7 @@ allocate_and_init (struct link_map *map)
 	newp = _dl_memalign (map->l_tls_align, map->l_tls_blocksize);
 	if (newp == NULL)
 	{
-		_dl_dprintf(2, "%s:%d: Out of memory!!!\n", __FUNCTION__, __LINE__);
+		_dl_dprintf(2, "%s:%d: Out of memory!!!\n", __func__, __LINE__);
 		_dl_exit(1);
 	}
 

ldso/libdl/libdl.c

@@ -131,7 +131,7 @@ size_t _dl_tls_static_size = 2048;
 # define _dl_if_debug_print(fmt, args...) \
 	do { \
 	if (_dl_debug) \
-		fprintf(stderr, "%s():%i: " fmt, __FUNCTION__, __LINE__, ## args); \
+		fprintf(stderr, "%s():%i: " fmt, __func__, __LINE__, ## args); \
 	} while (0)
 #else
 # define _dl_if_debug_print(fmt, args...)