Function write_xml_string

scheduler/printers.c:5289–5321

 */

static void
write_xml_string(cups_file_t *fp,	/* I - File to write to */
                 const char  *s)	/* I - String to write */
{
  const char	*start;			/* Start of current sequence */


  if (!s)
    return;

  for (start = s; *s; s ++)
  {
    if (*s == '&')
    {
      if (s > start)
        cupsFileWrite(fp, start, (size_t)(s - start));

      cupsFilePuts(fp, "&");
      start = s + 1;
    }
    else if (*s == '<')
    {
      if (s > start)
        cupsFileWrite(fp, start, (size_t)(s - start));

      cupsFilePuts(fp, "&lt;");
      start = s + 1;
    }
  }

  if (s > start)
    cupsFilePuts(fp, start);
}