1/* $OpenBSD: stdio_ext.h,v 1.1 2024/08/12 20:56:55 guenther Exp $ */
2/*
3 * Copyright (c) 2024 Philip Guenther <guenther@openbsd.org>
4 *
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 */
17
18#ifndef _STDIO_EXT_H_
19#define _STDIO_EXT_H_
20
21#include <stdio.h>
22
23size_t __fpending(FILE *);
24size_t __freadahead(FILE *);
25int __freading(FILE *);
26const char *__freadptr(FILE *, size_t *_sizep);
27void __freadptrinc(FILE *, size_t _inc);
28void __fseterr(FILE *);
29int __fwriting(FILE *);
30
31#endif /* _STDIO_EXT_H_ */