fix typo in comment.
[kugel-rb.git] / firmware / include / format.h
blob6a00574644b8c21f97d7ce445ff944fcd5dc6ad7
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 __FORMAT_H__
23 #define __FORMAT_H__
25 int format(
26 /* call 'push()' for each output letter */
27 int (*push)(void *userp, unsigned char data),
28 void *userp,
29 const char *fmt,
30 va_list ap);
32 /* callback function is called for every output character (byte) with userp and
33 * should return 0 when ch is a char other than '\0' that should stop printing */
34 int vuprintf(int (*push)(void *userp, unsigned char data),
35 void *userp, const char *fmt, va_list ap);
37 #endif /* __FORMAT_H__ */