- pmap->pm_prog = MOUNTPROG;
- pmap->pm_vers = MOUNTVERS_NFSV3;
- pmap->pm_prot = IPPROTO_TCP;
- if (opts && (p = strstr(opts, "mountprog=")) && isdigit(*(p+10)))
- pmap->pm_prog = atoi(p+10);
- if (opts && (p = strstr(opts, "mountport=")) && isdigit(*(p+10)))
- pmap->pm_port = atoi(p+10);
- if (opts && hasmntopt(&mnt, "v2"))
- pmap->pm_vers = nfsvers_to_mnt(2);
- if (opts && hasmntopt(&mnt, "v3"))
- pmap->pm_vers = nfsvers_to_mnt(3);
- if (opts && hasmntopt(&mnt, "v4"))
- pmap->pm_vers = nfsvers_to_mnt(4);
- if (opts && (p = strstr(opts, "vers=")) && isdigit(*(p+5)))
- pmap->pm_vers = nfsvers_to_mnt(atoi(p+5));
- if (opts && (p = strstr(opts, "mountvers=")) && isdigit(*(p+10)))
- pmap->pm_vers = atoi(p+10);
- if (opts && (hasmntopt(&mnt, "udp") || hasmntopt(&mnt, "proto=udp")))
- pmap->pm_prot = IPPROTO_UDP;
-
- if (!nfs_gethostbyname(hostname, &mnt_server.saddr))
- goto out_bad;
- return nfs_call_umount(&mnt_server, &dirname);
- out_bad:
- fprintf(stderr, "%s: %s: not found or not mounted\n", progname, spec);
- return 0;
+ options = po_split(string);
+ if (options) {
+ result = nfs_umount_do_umnt(options, &hostname, &dirname);
+ po_destroy(options);
+ } else
+ nfs_error(_("%s: option parsing error"), progname);
+
+ free(hostname);
+ free(dirname);
+ return result;