diff options
Diffstat (limited to 'usr.bin/make/lst.lib/lstAppend.c')
| -rw-r--r-- | usr.bin/make/lst.lib/lstAppend.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/usr.bin/make/lst.lib/lstAppend.c b/usr.bin/make/lst.lib/lstAppend.c index 95f895e8cec..d96fac8dba7 100644 --- a/usr.bin/make/lst.lib/lstAppend.c +++ b/usr.bin/make/lst.lib/lstAppend.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lstAppend.c,v 1.5 1999/12/18 02:11:27 espie Exp $ */ +/* $OpenBSD: lstAppend.c,v 1.6 1999/12/18 21:53:33 espie Exp $ */ /* $NetBSD: lstAppend.c,v 1.5 1996/11/06 17:59:31 christos Exp $ */ /* @@ -41,7 +41,7 @@ #if 0 static char sccsid[] = "@(#)lstAppend.c 8.1 (Berkeley) 6/6/93"; #else -static char rcsid[] = "$OpenBSD: lstAppend.c,v 1.5 1999/12/18 02:11:27 espie Exp $"; +static char rcsid[] = "$OpenBSD: lstAppend.c,v 1.6 1999/12/18 21:53:33 espie Exp $"; #endif #endif /* not lint */ @@ -64,7 +64,7 @@ static char rcsid[] = "$OpenBSD: lstAppend.c,v 1.5 1999/12/18 02:11:27 espie Exp * A new ListNode is created and linked in to the List. The lastPtr * field of the List will be altered if ln is the last node in the * list. lastPtr and firstPtr will alter if the list was empty and - * ln was NILLNODE. + * ln was NULL. * *----------------------------------------------------------------------- */ @@ -78,7 +78,7 @@ Lst_Append (l, ln, d) register ListNode lNode; register ListNode nLNode; - if (LstValid (l) && (ln == NILLNODE && LstIsEmpty (l))) { + if (LstValid (l) && (ln == NULL && LstIsEmpty (l))) { goto ok; } @@ -94,15 +94,15 @@ Lst_Append (l, ln, d) nLNode->datum = d; nLNode->useCount = nLNode->flags = 0; - if (lNode == NilListNode) { - nLNode->nextPtr = nLNode->prevPtr = NilListNode; + if (lNode == NULL) { + nLNode->nextPtr = nLNode->prevPtr = NULL; list->firstPtr = list->lastPtr = nLNode; } else { nLNode->prevPtr = lNode; nLNode->nextPtr = lNode->nextPtr; lNode->nextPtr = nLNode; - if (nLNode->nextPtr != NilListNode) { + if (nLNode->nextPtr != NULL) { nLNode->nextPtr->prevPtr = nLNode; } |