Searched refs:dhead (Results 1 – 1 of 1) sorted by relevance
32 struct directory dhead; /* "head" of loop */ variable68 dhead.di_next = dhead.di_prev = dp; in dinit()69 dp->di_next = dp->di_prev = &dhead; in dinit()98 if (dp == &dhead) in dodirs()377 if ((dp = dcwd->di_prev) == &dhead) in dopushd()378 dp = dhead.di_prev; in dopushd()430 if ((dp = dp->di_prev) == &dhead) in dfind()455 if (dp->di_prev == &dhead && dp->di_next == &dhead) in dopopd()458 if ((p = dp->di_prev) == &dhead) in dopopd()459 p = dhead.di_prev; in dopopd()