1 /*
2 * Code created by modifying scanf.c which has following copyright.
3 *
4 * Copyright (c) 1990 The Regents of the University of California.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms are permitted
8 * provided that the above copyright notice and this paragraph are
9 * duplicated in all such forms and that any documentation,
10 * and/or other materials related to such
11 * distribution and use acknowledge that the software was developed
12 * by the University of California, Berkeley. The name of the
13 * University may not be used to endorse or promote products derived
14 * from this software without specific prior written permission.
15 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
17 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
18 */
19
20 #define _DEFAULT_SOURCE
21 #include <_ansi.h>
22 #include <stdio.h>
23 #include <string.h>
24 #include <stdarg.h>
25 #include "local.h"
26
27 /*
28 * vsscanf
29 */
30
31 int
vsscanf(const char * __restrict str,const char * __restrict fmt,va_list ap)32 vsscanf (
33 const char *__restrict str,
34 const char *__restrict fmt,
35 va_list ap)
36 {
37 FILE f;
38
39 f._flags = __SRD | __SSTR;
40 f._bf._base = f._p = (unsigned char *) str;
41 f._bf._size = f._r = strlen (str);
42 f._read = __seofread;
43 f._ub._base = NULL;
44 f._lb._base = NULL;
45 f._file = -1; /* No file. */
46 return _ssvfscanf ( &f, fmt, ap);
47 }
48
49 #ifdef _NANO_FORMATTED_IO
50 int __nonnull((1)) _NOTHROW
51 vsiscanf (const char *, const char *, __VALIST)
52 _ATTRIBUTE ((__alias__("vsscanf")));
53 #endif
54
