Lines Matching defs:home
394 const char *home;
436 home = lookupvar("HOME");
442 if (home == NULL && (pw = getpwuid(getuid())) != NULL)
443 home = pw->pw_dir;
449 home = NULL;
451 home = pw->pw_dir;
453 VTRACE(DBG_EXPAND, (" ->\"%s\"", home ? home : "<<NULL>>"));
464 last = '\0'; /* just in case *home == '\0' (already) */
465 if (home == NULL) {
469 while ((c = *home++) != '\0') {