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/* printlen.h - return number of chars used by a printf like call
Copyright (c) 1988, 89, 90, 91, 92, 93 Miguel Santana
Copyright (c) 1995, 96, 97, 98 Akim Demaille, Miguel Santana
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifndef _PRINTLEN_H_
#define _PRINTLEN_H_
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
/* Support of prototyping when possible */
#ifndef PARAMS
# if PROTOTYPES
# define PARAMS(protos) protos
# else /* no PROTOTYPES */
# define PARAMS(protos) ()
# endif /* no PROTOTYPES */
#endif
/*
* Return length of the string sprintf would produce. Always > 0
*/
/*
* Varaible arguments
*/
# if defined (__STDC__) && __STDC__
extern int printflen (const char *format, ...)
__attribute__ ((__format__ (__printf__, 1, 2)));
# else
int printflen ();
# endif
/*
* List of arguments.
*/
int vprintflen PARAMS ((const char *format, va_list args));
#endif /* ! defined(_PRINTLEN_H_) */
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