38 lines
1.4 KiB
C
38 lines
1.4 KiB
C
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/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2002 by Felix Arends
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#ifndef __FORMAT_H__
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#define __FORMAT_H__
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void format(
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/* call 'push()' for each output letter */
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int (*push)(void *userp, unsigned char data),
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void *userp,
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const char *fmt,
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va_list ap);
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/* callback function is called for every output character (byte) with userp and
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* should return 0 when ch is a char other than '\0' that should stop printing */
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void vuprintf(int (*push)(void *userp, unsigned char data),
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void *userp, const char *fmt, va_list ap);
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#endif /* __FORMAT_H__ */
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