1 /*
2 * Copyright (c) 1990 The Regents of the University of California.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms are permitted
6 * provided that the above copyright notice and this paragraph are
7 * duplicated in all such forms and that any documentation,
8 * and/or other materials related to such
9 * distribution and use acknowledge that the software was developed
10 * by the University of California, Berkeley. The name of the
11 * University may not be used to endorse or promote products derived
12 * from this software without specific prior written permission.
13 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
14 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
16 */
17
18 #define _DEFAULT_SOURCE
19 #include <_ansi.h>
20 #include <stdio.h>
21 #include <stdarg.h>
22 #include "local.h"
23
24 int
scanf(const char * __restrict fmt,...)25 scanf(const char *__restrict fmt, ...)
26 {
27 int ret;
28 va_list ap;
29
30 _REENT_SMALL_CHECK_INIT (reent);
31 va_start (ap, fmt);
32 ret = vfscanf (stdin, fmt, ap);
33 va_end (ap);
34 return ret;
35 }
36
37 #ifdef _NANO_FORMATTED_IO
38 int __nonnull((1))
39 iscanf (const char *, ...)
40 _ATTRIBUTE ((__alias__("scanf")));
41 #endif
42
