Changeset 24 for branches/FREEBSD/src/kmk/lst.lib/lstAppend.c

Timestamp:

Nov 26, 2002, 10:24:54 PM (23 years ago)

Author:

bird

Message:

Import of RELENG_4_7_0_RELEASE

File:

• branches/FREEBSD/src/kmk/lst.lib/lstAppend.c (modified) (6 diffs)

branches/FREEBSD/src/kmk/lst.lib/lstAppend.c

@@ -34 +34 @@
  * SUCH DAMAGE.
  *
- * @(#)lstAppend.c      8.1 (Berkeley) 6/6/93
+ * $FreeBSD: src/usr.bin/make/lst.lib/lstAppend.c,v 1.6 1999/08/28 01:03:45 peter Exp $
  */
 
 #ifndef lint
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD: src/usr.bin/make/lst.lib/lstAppend.c,v 1.10 2002/10/09 02:00:22 jmallett Exp $");
+static char sccsid[] = "@(#)lstAppend.c 8.1 (Berkeley) 6/6/93";
 #endif /* not lint */
 
@@ -61 +60 @@
  *      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 NULL.
+ *      ln was NILLNODE.
  *
  *-----------------------------------------------------------------------
@@ -69 +68 @@
     Lst         l;      /* affected list */
     LstNode     ln;     /* node after which to append the datum */
-    void *      d;      /* said datum */
+    ClientData  d;      /* said datum */
 {
     register List       list;
@@ -75 +74 @@
     register ListNode   nLNode;
 
-    if (LstValid (l) && (ln == NULL && LstIsEmpty (l))) {
+    if (LstValid (l) && (ln == NILLNODE && LstIsEmpty (l))) {
         goto ok;
     }
@@ -91 +90 @@
     nLNode->useCount = nLNode->flags = 0;
 
-    if (lNode == NULL) {
+    if (lNode == NilListNode) {
         if (list->isCirc) {
             nLNode->nextPtr = nLNode->prevPtr = nLNode;
         } else {
-            nLNode->nextPtr = nLNode->prevPtr = NULL;
+            nLNode->nextPtr = nLNode->prevPtr = NilListNode;
         }
         list->firstPtr = list->lastPtr = nLNode;
@@ -103 +102 @@
 
         lNode->nextPtr = nLNode;
-        if (nLNode->nextPtr != NULL) {
+        if (nLNode->nextPtr != NilListNode) {
             nLNode->nextPtr->prevPtr = nLNode;
         }