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1 | /* Copyright (C) 1991-2019 Free Software Foundation, Inc. | |
2 | This file is part of the GNU C Library. | |
3 | ||
4 | The GNU C Library is free software; you can redistribute it and/or | |
5 | modify it under the terms of the GNU Lesser General Public | |
6 | License as published by the Free Software Foundation; either | |
7 | version 2.1 of the License, or (at your option) any later version. | |
8 | ||
9 | The GNU C Library is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
12 | Lesser General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU Lesser General Public | |
15 | License along with the GNU C Library; if not, see | |
16 | <https://www.gnu.org/licenses/>. */ | |
17 | ||
18 | /* This file defines one of the deprecated scanf variants. */ | |
19 | #include <features.h> | |
20 | #undef __GLIBC_USE_DEPRECATED_SCANF | |
21 | #define __GLIBC_USE_DEPRECATED_SCANF 1 | |
22 | ||
23 | #include <libioP.h> | |
24 | #include <stdarg.h> | |
25 | #include <stdio.h> | |
26 | #include <wchar.h> | |
27 | ||
28 | /* Read formatted input from STREAM according to the format string FORMAT. */ | |
29 | /* VARARGS2 */ | |
30 | int | |
31 | __fwscanf (FILE *stream, const wchar_t *format, ...) | |
32 | { | |
33 | va_list arg; | |
34 | int done; | |
35 | ||
36 | va_start (arg, format); | |
37 | done = __vfwscanf (stream, format, arg); | |
38 | va_end (arg); | |
39 | ||
40 | return done; | |
41 | } | |
42 | ldbl_strong_alias (__fwscanf, fwscanf) |