Changeset 420 for trunk/Jgraph/prio_list.c

Timestamp:

02/27/08 07:13:31 (16 years ago)

Author:

Nicholas Riley

Message:

Jgraph: my changes - ANSIfication, few minor bug fixes; works on OS X 10.5 now

File:

• trunk/Jgraph/prio_list.c (modified) (2 diffs)

trunk/Jgraph/prio_list.c

@@ -10 +10 @@
 #include <stdio.h>
 
-typedef int Boolean;
-
-/* A prioirity list is any list with the first three fields being flink, 
- * blink and prio.  Use the routines of list.c to do everything except
- * insertion */
- 
-typedef struct prio_list {
-  struct prio_list *flink;
-  struct prio_list *blink;
-  int prio;
-} *Prio_list;
 
 /* Prio_insert inserts nodes into their proper places in priority lists.  It first 
@@ -26 +15 @@
  * Thus, it is worst case linear, but for most cases constant time (right). */
 
-prio_insert(node, list, desc)
-Prio_list node;
-Prio_list list;
-Boolean desc;
+void prio_insert(void *n, void *l, Boolean desc)
 {
-  Prio_list p;
+  Prio_list p, node = (Prio_list)n, list = (Prio_list)l;
 
   /* Check nil and head of list */