622     char* cp;  in mangleString()  local
628     for (i = 0, cp = mangle; i < charLen; i++) {  in mangleString()
632             sprintf(cp, "_0%04x", ch);  in mangleString()
633             cp += 6;  in mangleString()
637                 *cp++ = '_';  in mangleString()
638                 *cp++ = '1';  in mangleString()
641                 *cp++ = '_';  in mangleString()
642                 *cp++ = '2';  in mangleString()
645                 *cp++ = '_';  in mangleString()
646                 *cp++ = '3';  in mangleString()
649                 *cp++ = '_';  in mangleString()
652                 *cp++ = (char) ch;  in mangleString()
658     *cp = '\0';  in mangleString()