69     int (*rfunc)(unsigned long value, void *in), void *arg);
70 static int in_utf8(unsigned long value, void *arg);
71 static int out_utf8(unsigned long value, void *arg);
72 static int type_str(unsigned long value, void *arg);
73 static int cpy_asc(unsigned long value, void *arg);
74 static int cpy_bmp(unsigned long value, void *arg);
75 static int cpy_univ(unsigned long value, void *arg);
76 static int cpy_utf8(unsigned long value, void *arg);
77 static int is_printable(unsigned long value);
265     int (*rfunc)(unsigned long value, void *in), void *arg)  in traverse_string()  argument
267 	unsigned long value;  in traverse_string()  local
273 			value = *p++;  in traverse_string()
277 			value = *p++ << 8;  in traverse_string()
278 			value |= *p++;  in traverse_string()
280 			if (UNICODE_IS_SURROGATE(value))  in traverse_string()
285 			value = (unsigned long)*p++ << 24;  in traverse_string()
286 			value |= *p++ << 16;  in traverse_string()
287 			value |= *p++ << 8;  in traverse_string()
288 			value |= *p++;  in traverse_string()
289 			if (value > UNICODE_MAX || UNICODE_IS_SURROGATE(value))  in traverse_string()
294 			ret = UTF8_getc(p, len, &value);  in traverse_string()
302 			ret = rfunc(value, arg);  in traverse_string()
315 in_utf8(unsigned long value, void *arg)  in in_utf8()  argument
327 out_utf8(unsigned long value, void *arg)  in out_utf8()  argument
333 	ret = UTF8_putc(NULL, -1, value);  in out_utf8()
345 type_str(unsigned long value, void *arg)  in type_str()  argument
350 	if ((types & B_ASN1_PRINTABLESTRING) && !is_printable(value))  in type_str()
352 	if ((types & B_ASN1_IA5STRING) && (value > 127))  in type_str()
354 	if ((types & B_ASN1_T61STRING) && (value > 0xff))  in type_str()
356 	if ((types & B_ASN1_BMPSTRING) && (value > 0xffff))  in type_str()
367 cpy_asc(unsigned long value, void *arg)  in cpy_asc()  argument
373 	*q = value;  in cpy_asc()
381 cpy_bmp(unsigned long value, void *arg)  in cpy_bmp()  argument
387 	*q++ = (value >> 8) & 0xff;  in cpy_bmp()
388 	*q = value & 0xff;  in cpy_bmp()
396 cpy_univ(unsigned long value, void *arg)  in cpy_univ()  argument
402 	*q++ = (value >> 24) & 0xff;  in cpy_univ()
403 	*q++ = (value >> 16) & 0xff;  in cpy_univ()
404 	*q++ = (value >> 8) & 0xff;  in cpy_univ()
405 	*q = value & 0xff;  in cpy_univ()
413 cpy_utf8(unsigned long value, void *arg)  in cpy_utf8()  argument
420 	ret = UTF8_putc(*p, 0xff, value);  in cpy_utf8()
427 is_printable(unsigned long value)  in is_printable()  argument
431 	if (value > 0x7f)  in is_printable()
433 	ch = (int)value;  in is_printable()