diff options
| -rw-r--r-- | usr.bin/ypwhich/ypwhich.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/usr.bin/ypwhich/ypwhich.c b/usr.bin/ypwhich/ypwhich.c index 74b85b148de0a..ac8b20c25ebba 100644 --- a/usr.bin/ypwhich/ypwhich.c +++ b/usr.bin/ypwhich/ypwhich.c @@ -42,6 +42,12 @@ static char rcsid[] = "ypwhich.c,v 1.2 1993/05/16 02:49:10 deraadt Exp"; #include <rpcsvc/yp_prot.h> #include <rpcsvc/ypclnt.h> +#define ERR_USAGE 1 /* bad arguments - display 'usage' message */ +#define ERR_NOSUCHHOST 2 /* no such host */ +#define ERR_NOBINDING 3 /* error from ypbind -- domain not bound */ +#define ERR_NOYPBIND 4 /* ypbind not running */ +#define ERR_NOMASTER 5 /* could not find master server */ + extern bool_t xdr_domainname(); struct ypalias { @@ -62,7 +68,7 @@ usage() fprintf(stderr, "Usage:\n"); fprintf(stderr, "\typwhich [-d domain] [[-t] -m [mname] | host]\n"); fprintf(stderr, "\typwhich -x\n"); - exit(1); + exit(ERR_USAGE); } @@ -166,7 +172,7 @@ char **argv; sin.sin_addr.s_addr = htonl(INADDR_LOOPBACK); if(bind_host(domainname, &sin)) - exit(1); + exit(ERR_NOBINDING); break; case 1: bzero(&sin, sizeof sin); @@ -176,13 +182,13 @@ char **argv; if(!hent) { fprintf(stderr, "ypwhich: host %s unknown\n", argv[optind]); - exit(1); + exit(ERR_NOSUCHHOST); } bcopy((char *)hent->h_addr_list[0], (char *)&sin.sin_addr, sizeof sin.sin_addr); } if(bind_host(domainname, &sin)) - exit(1); + exit(ERR_NOBINDING); break; default: usage(); @@ -206,11 +212,11 @@ char **argv; break; case YPERR_YPBIND: fprintf(stderr, "ypwhich: not running ypbind\n"); - exit(1); + exit(ERR_NOYPBIND); default: fprintf(stderr, "Can't find master for map %s. Reason: %s\n", map, yperr_string(r)); - exit(1); + exit(ERR_NOMASTER); } exit(0); } @@ -239,11 +245,11 @@ char **argv; break; case YPERR_YPBIND: fprintf(stderr, "ypwhich: not running ypbind\n"); - exit(1); + exit(ERR_NOYPBIND); default: fprintf(stderr, "Can't get map list for domain %s. Reason: %s\n", domainname, yperr_string(r)); - exit(1); + exit(ERR_NOMASTER); } exit(0); } |