diff options
| author | Henning Brauer <henning@cvs.openbsd.org> | 2007-03-03 14:56:44 +0000 |
|---|---|---|
| committer | Henning Brauer <henning@cvs.openbsd.org> | 2007-03-03 14:56:44 +0000 |
| commit | 49a7e6a323545e9f1f5e8211e59186614edfc1aa (patch) | |
| tree | 743fd615a111f08ad933f585d367b3a4333b0c07 /usr.sbin/bgpctl/irr_parser.c | |
| parent | 4a77156b9c5b1a78084c325c79794bed77dc7011 (diff) | |
make parse_response (and thus whois) return 0 for no object found, and n+1
for object found with n matched attributes. this way we can distinguish
between no object found and object without relevant attributes
Diffstat (limited to 'usr.sbin/bgpctl/irr_parser.c')
| -rw-r--r-- | usr.sbin/bgpctl/irr_parser.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/usr.sbin/bgpctl/irr_parser.c b/usr.sbin/bgpctl/irr_parser.c index 8d9e34a9e45..f2ea0f48c85 100644 --- a/usr.sbin/bgpctl/irr_parser.c +++ b/usr.sbin/bgpctl/irr_parser.c @@ -1,4 +1,4 @@ -/* $OpenBSD: irr_parser.c,v 1.1 2007/03/03 11:45:30 henning Exp $ */ +/* $OpenBSD: irr_parser.c,v 1.2 2007/03/03 14:56:43 henning Exp $ */ /* * Copyright (c) 2007 Henning Brauer <henning@openbsd.org> @@ -39,6 +39,12 @@ int policy_additem(char *, struct policy_item *); int parse_asset(char *, char *); int parse_route(char *, char *); +/* + * parse_response() return values: + * -1 error + * 0 object not found + * >0 number of lines matched plus 1 + */ int parse_response(FILE *f, enum qtype qtype) { @@ -46,7 +52,7 @@ parse_response(FILE *f, enum qtype qtype) int cnt, n; lineno = 1; - cnt = 0; + cnt = 1; while ((val = irr_getln(f)) != NULL) { if (!strncmp(val, "%ERROR:101:", 11)) /* no entries found */ return (0); |