/* vsprintf.c (emx+gcc) -- Copyright (c) 1990-1996 by Eberhard Mattes */

#include <stdio.h>
#include <limits.h>
#include <emx/io.h>

int vsprintf (char *buffer, const char *format, va_list arg_ptr)
{
  FILE trick;
  struct _file2 trick2;
  int result;

  trick._buffer = buffer;
  trick._ptr = buffer;
  trick._rcount = 0;
  trick._wcount = INT_MAX;
  trick._handle = -1;
  trick._flags = _IOOPEN|_IOSPECIAL|_IOBUFUSER|_IOWRT;
  trick._buf_size = INT_MAX;
  trick._flush = NULL;
  trick._ungetc_count = 0;
  _setdummymore (&trick, &trick2);
  result = _output (&trick, format, arg_ptr);
  putc (0, &trick);
  return result;
}