uprintf.h

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/* Copyright (c) 2012-2013, Peter A. Bigot
 *
 * All rights reserved.
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 * modification, are permitted provided that the following conditions are met:
 *
 * * Redistributions of source code must retain the above copyright notice,
 *   this list of conditions and the following disclaimer.
 *
 * * Redistributions in binary form must reproduce the above copyright notice,
 *   this list of conditions and the following disclaimer in the documentation
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 * * Neither the name of the software nor the names of its contributors may be
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#ifndef EMBTEXTF_VUPRINTF_H
#define EMBTEXTF_VUPRINTF_H

#include <stdarg.h>

typedef int (* embtextf_putchar_fn) (int);

int embtextf_vuprintf (embtextf_putchar_fn write_char, const char *format, va_list args);

int
#if __GNUC__
__attribute__((format (printf, 2, 3)))
#endif /* __GNUC__ */
embtextf_uprintf (embtextf_putchar_fn emit_char, const char *fmt, ...);

#endif /* EMBTEXTF_VUPRINTF_H */