stage2/printf.h

   1 /*
   2  * Copyright (c) 1995 Patrick Powell.
   3  *
   4  * This code is based on code written by Patrick Powell <papowell@astart.com>.
   5  * It may be used for any purpose as long as this notice remains intact on all
   6  * source code distributions.
   7  */
   8
   9 /*
  10  * Copyright (c) 2008 Holger Weiss.
  11  *
  12  * This version of the code is maintained by Holger Weiss <holger@jhweiss.de>.
  13  * My changes to the code may freely be used, modified and/or redistributed for
  14  * any purpose.  It would be nice if additions and fixes to this file (including
  15  * trivial code cleanups) would be sent back in order to let me include them in
  16  * the version available at <http://www.jhweiss.de/software/snprintf.html>.
  17  * However, this is not a requirement for using or redistributing (possibly
  18  * modified) versions of this file, nor is leaving this notice intact mandatory.
  19  */
  20 #ifndef __VSPRINTF_H__
  21 #define __VSPRINTF_H__
  22
  23 #include <stdarg.h>
  24
  25 int vsprintf(char *buf, const char *fmt, va_list args);
  26 int vsnprintf(char *str, size_t size, const char *format, va_list args);
  27 int sprintf(char *buffer, const char *fmt, ...) __attribute__ ((format (printf, 2, 3)));
  28
  29 #endif
  30