58 enum date_flag { WITHOUT_DATE = 0, WITH_DATE = 1 };
59 enum time_flag { UTC_TIME = 0, LOCAL_TIME = 1 };
72 		c ^= 0x40;	/* DEL to ?, others to alpha */  in fn_print_char()
86 	while (*s != '\0') {  in fn_print_str()
108  * this will always be non-zero.  Return 0 if truncated.
117 	bytes = 0;  in nd_printztn()
119 		if (n == 0 || (ep != NULL && s >= ep)) {  in nd_printztn()
130 			bytes = 0;  in nd_printztn()
138 		if (c == '\0') {  in nd_printztn()
160 	while (n > 0 && (ep == NULL || s < ep)) {  in nd_printn()
166 	return (n == 0) ? 0 : 1;  in nd_printn()
179 	while (n > 0) {  in nd_printjn()
198 	while (n > 0) {  in nd_printjnp()
200 		if (c == '\0')  in nd_printjnp()
247 	if (tv->tv_sec < 0) {  in ts_date_hmsfrac_print()
275 	if (tv->tv_sec < 0) {  in ts_unix_print()
298 	case 0: /* Default */  in ts_print()
316 			nano_prec = 0;  in ts_print()
322 			nano_prec = 0;  in ts_print()
326 		nano_prec = 0;  in ts_print()
366 	if (secs == 0) {  in unsigned_relts_print()
367 		ND_PRINT("0s");  in unsigned_relts_print()
370 	while (secs > 0) {  in unsigned_relts_print()
389 	if (secs < 0) {  in signed_relts_print()
428 		if (strftime(buf, bufsize, format, timeptr) != 0)  in nd_format_time()
452         for (p = ndo->ndo_protocol; *p != '\0'; p++)  in nd_print_protocol_caps()
465  *  get a proper output - returns 0 on error
475 	if (!ND_TTEST_LEN(cp, 0)) {  in print_unknown_data()
478 		return(0);  in print_unknown_data()
517 	static int idx = 0;  in tok2str()
522 	return tok2strbuf(lp, fmt, v, ret, sizeof(buf[0]));  in tok2str()
531  * in the token is set in v. Consequently, a 0 token never matches.
604 	if (v >= 0 && v < n && lp[v] != NULL)  in tok2strary_internal()
620 	for (i = 0; i < size; i++)  in uint2tokary_internal()
636 		0x00000000,  in mask2plen()
637 		0x80000000, 0xc0000000, 0xe0000000, 0xf0000000,  in mask2plen()
638 		0xf8000000, 0xfc000000, 0xfe000000, 0xff000000,  in mask2plen()
639 		0xff800000, 0xffc00000, 0xffe00000, 0xfff00000,  in mask2plen()
640 		0xfff80000, 0xfffc0000, 0xfffe0000, 0xffff0000,  in mask2plen()
641 		0xffff8000, 0xffffc000, 0xffffe000, 0xfffff000,  in mask2plen()
642 		0xfffff800, 0xfffffc00, 0xfffffe00, 0xffffff00,  in mask2plen()
643 		0xffffff80, 0xffffffc0, 0xffffffe0, 0xfffffff0,  in mask2plen()
644 		0xfffffff8, 0xfffffffc, 0xfffffffe, 0xffffffff  in mask2plen()
649 	while (prefix_len >= 0) {  in mask2plen()
661 		0x00,  in mask62plen()
662 		0x80, 0xc0, 0xe0, 0xf0,  in mask62plen()
663 		0xf8, 0xfc, 0xfe, 0xff  in mask62plen()
666 	int cidr_len = 0;  in mask62plen()
668 	for (byte = 0; byte < 16; byte++) {  in mask62plen()
671 		for (bits = 0; bits < (sizeof (bitmasks) / sizeof (bitmasks[0])); bits++) {  in mask62plen()
678 		if (mask[byte] != 0xff)  in mask62plen()
694  * Returns 0 on error; yes, this is indistinguishable from an empty
703 	size_t toklen = 0;  in fetch_token()
709 			return (0);  in fetch_token()
714 			return (0);  in fetch_token()
722 			return (0);  in fetch_token()
725 			/* no room for this character and terminating '\0' */  in fetch_token()
726 			return (0);  in fetch_token()
731 	if (toklen == 0) {  in fetch_token()
733 		return (0);  in fetch_token()
735 	tbuf[toklen] = '\0';  in fetch_token()
765  * Return the index of the character after the line ending or 0 if
793 				return (0);  in print_txt_line()
811 			return (0);  in print_txt_line()
818 			return (0);  in print_txt_line()
829 	return (0);  in print_txt_line()
844 	int print_this = 0;  in txtproto_print()
859 		idx = fetch_token(ndo, pptr, 0, len, token, sizeof(token));  in txtproto_print()
860 		if (idx != 0) {  in txtproto_print()
863 				if (ascii_strcasecmp((const char *)token, cmd) == 0) {  in txtproto_print()
883 			if (idx != 0) {  in txtproto_print()
884 				if (ND_ASCII_ISDIGIT(token[0]) && ND_ASCII_ISDIGIT(token[1]) &&  in txtproto_print()
885 				    ND_ASCII_ISDIGIT(token[2]) && token[3] == '\0') {  in txtproto_print()
927 			for (idx = 0;  in txtproto_print()
928 			    idx < len && (eol = print_txt_line(ndo, "\n\t", pptr, idx, len)) != 0;  in txtproto_print()
935 			print_txt_line(ndo, ": ", pptr, 0, len);  in txtproto_print()