add multiple inclusion guard to locale_impl.h

This commit is contained in:
Rich Felker
2015-06-07 03:09:16 +00:00
parent 04b8360adb
commit 32f3c4f706

View File

@ -1,3 +1,6 @@
#ifndef _LOCALE_IMPL_H
#define _LOCALE_IMPL_H
#include <locale.h>
#include <stdlib.h>
#include "libc.h"
@ -30,3 +33,5 @@ const char *__lctrans_cur(const char *);
#define CURRENT_LOCALE (__pthread_self()->locale)
#define CURRENT_UTF8 (!!__pthread_self()->locale->cat[LC_CTYPE])
#endif