Rename vfnprintf to vuprintf (u stands for user for the user callback and data passed...
[kugel-rb.git] / firmware / include / sprintf.h
blob869b73eb137a100017900d47a34794043ea50a08
1 /***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
10 * Copyright (C) 2002 by Felix Arends
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
20 ****************************************************************************/
22 #ifndef __SPRINTF_H__
23 #define __SPRINTF_H__
25 #include <stddef.h>
26 #include <stdarg.h>
27 #include <_ansi.h>
29 int snprintf (char *buf, size_t size, const char *fmt, ...)
30 ATTRIBUTE_PRINTF(3, 4);
32 int vsnprintf (char *buf, int size, const char *fmt, va_list ap);
33 int fdprintf (int fd, const char *fmt, ...) ATTRIBUTE_PRINTF(2, 3);
35 /* callback function is called for every output character (byte) with userp and
36 * should return 0 when ch is a char other than '\0' that should stop printing */
37 int vuprintf(int (*push)(void *userp, unsigned char data),
38 void *userp, const char *fmt, va_list ap);
40 #endif /* __SPRINTF_H__ */