+ if (!o->posval[0].ival) {
+ vp = NULL;
+ goto match;
+ }
+
+ ret = 1;
+ for (i = 0; i < PARSE_MAX_VP; i++) {
+ vp = &posval[i];
+ if (!vp->ival || vp->ival[0] == '\0')
+ continue;
+ all_skipped = 0;
+ if (!strncmp(vp->ival, ptr, opt_len(ptr))) {
+ char *rest;
+
+ ret = 0;
+ if (vp->cb)
+ fn = vp->cb;
+match:
+ if (o->roff1)
+ cp = (char **) o->roff1;
+ else
+ cp = td_var(data, o->off1);
+ *cp = strdup(ptr);
+ rest = strstr(*cp, ":");
+ if (rest) {
+ *rest = '\0';
+ ptr = rest + 1;
+ } else if (vp && vp->cb)
+ ptr = NULL;
+ break;