wcsmbs/bits/wchar2{, -decl}.h: Clearly separate declaration from definitions

This will enable __REDIRECT_FORTIFY* macros to be used when _FORTIFY_SOURCE
is set.

Routine declarations that were in bits/wchar2.h are moved into the
bits/wchar2-decl.h file.
The file is now included into include/wchar.h irrespectively from
fortification.

Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/wchar.h b/include/wchar.h
index ff4ae52045..7b763bc24f 100644
--- a/include/wchar.h
+++ b/include/wchar.h
@@ -12,6 +12,7 @@
 # ifndef _ISOMAC
 
 #include <bits/floatn.h>
+#include <bits/wchar2-decl.h>
 #include <stdbool.h>
 
 extern __typeof (wcscasecmp_l) __wcscasecmp_l;