#ifndef IPTRAF_NG_PARSEPROTO_H
#define IPTRAF_NG_PARSEPROTO_H

#define RANGE_OK            0
#define COMMA_EXPECTED      1
#define INVALID_RANGE        2
#define OUT_OF_RANGE        4
#define NO_MORE_TOKENS      5

void get_next_protorange(char **cptr, unsigned int *proto1,
			 unsigned int *proto2, int *parse_result,
			 char **badtokenptr);
int validate_ranges(char *src, int *parse_result, char **bptr);

#endif	/* IPTRAF_NG_PARSEPROTO_H */