+++ /dev/null
-struct z_candidate { struct z_candidate *next;int viable;};
-int pedantic;
-
-static struct z_candidate *
-splice_viable (cands)
- struct z_candidate *cands;
-{
- struct z_candidate **p = &cands;
-
- for (; *p; )
- {
- if (pedantic ? (*p)->viable == 1 : (*p)->viable)
- p = &((*p)->next);
- else
- *p = (*p)->next;
- }
-
- return cands;
-}