struct __dl_head
{
- struct __dl_head * dh_prev;
- struct __dl_head * dh_next;
+ void * dh_prev;
+ void * dh_next;
};
#define dl_alloc(size) ((void*)(((char*)calloc(1,(size)+sizeof(struct __dl_head)))+sizeof(struct __dl_head)))
#define dl_new(t) ((t*)dl_alloc(sizeof(t)))
#define dl_newv(t,n) ((t*)dl_alloc(sizeof(t)*n))
-#define dl_next(p) *((void**)&(((struct __dl_head*)(p))[-1].dh_next))
-#define dl_prev(p) *((void**)&(((struct __dl_head*)(p))[-1].dh_prev))
+#define dl_next(p) *(&(((struct __dl_head*)(p))[-1].dh_next))
+#define dl_prev(p) *(&(((struct __dl_head*)(p))[-1].dh_prev))
void *dl_head(void);
char *dl_strdup(char *);