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1 | /*- |
2 | * Copyright (c) 1990 The Regents of the University of California. | |
3 | * All rights reserved. | |
4 | * | |
5 | * This code is derived from software contributed to Berkeley by | |
6 | * Chris Torek. | |
7 | * | |
8 | * %sccs.include.redist.c% | |
9 | */ | |
10 | ||
11 | #if defined(LIBC_SCCS) && !defined(lint) | |
12 | static char sccsid[] = "@(#)fscanf.c 5.1 (Berkeley) %G%"; | |
13 | #endif /* LIBC_SCCS and not lint */ | |
14 | ||
15 | #include <stdio.h> | |
16 | #if __STDC__ | |
17 | #include <stdarg.h> | |
18 | #else | |
19 | #include <varargs.h> | |
20 | #endif | |
21 | ||
22 | #if __STDC__ | |
23 | fscanf(FILE *fp, char const *fmt, ...) { | |
24 | int ret; | |
25 | va_list ap; | |
26 | ||
27 | va_start(ap, fmt); | |
28 | #else | |
29 | fscanf(fp, fmt, va_alist) | |
30 | FILE *fp; | |
31 | char *fmt; | |
32 | va_dcl | |
33 | { | |
34 | int ret; | |
35 | va_list ap; | |
36 | ||
37 | va_start(ap); | |
38 | #endif | |
39 | ret = __svfscanf(fp, fmt, ap); | |
40 | va_end(ap); | |
41 | return (ret); | |
42 | } |