Function doc_printf

filter/pstops.c:2010–2032

 */

static void
doc_printf(pstops_doc_t *doc,		/* I - Document information */
           const char   *format,	/* I - Printf-style format string */
	   ...)				/* I - Additional arguments as needed */
{
  va_list	ap;			/* Pointer to arguments */
  char		buffer[1024];		/* Output buffer */
  ssize_t	bytes;			/* Number of bytes to write */


  va_start(ap, format);
  bytes = vsnprintf(buffer, sizeof(buffer), format, ap);
  va_end(ap);

  if ((size_t)bytes > sizeof(buffer))
  {
    _cupsLangPrintFilter(stderr, "ERROR",
                         _("Buffer overflow detected, aborting."));
    exit(1);
  }

  doc_write(doc, buffer, (size_t)bytes);
}


/*