diff options
Diffstat (limited to 'stdio-common/scanf17.c')
| -rw-r--r-- | stdio-common/scanf17.c | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/stdio-common/scanf17.c b/stdio-common/scanf17.c index b6c0e63ab0..c17c1dab4d 100644 --- a/stdio-common/scanf17.c +++ b/stdio-common/scanf17.c @@ -1,19 +1,30 @@ -#undef _GNU_SOURCE -#define _XOPEN_SOURCE 600 -#undef _LIBC -#undef _IO_MTSAFE_IO -/* The following macro definitions are a hack. They word around disabling - the GNU extension while still using a few internal headers. */ -#define u_char unsigned char -#define u_short unsigned short -#define u_int unsigned int -#define u_long unsigned long +/* Copyright (C) 2008-2019 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + #include <stdarg.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <wchar.h> +#if __GLIBC_USE_DEPRECATED_SCANF +# error "This file should not be compiled with deprecated scanf" +#endif + #define FAIL() \ do { \ result = 1; \ |