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[simgrid.git]
/
src
/
xbt
/
heap_private.h
diff --git
a/src/xbt/heap_private.h
b/src/xbt/heap_private.h
index
82c060a
..
aeed373
100644
(file)
--- a/
src/xbt/heap_private.h
+++ b/
src/xbt/heap_private.h
@@
-1,34
+1,36
@@
-/*
Authors: Arnaud Legrand
*/
+/*
Copyright (c) 2004-2017. The SimGrid Team. All rights reserved.
*/
/* This program is free software; you can redistribute it and/or modify it
/* This program is free software; you can redistribute it and/or modify it
-
under the terms of the license (GNU LGPL) which comes with this package. */
+
*
under the terms of the license (GNU LGPL) which comes with this package. */
-#ifndef
_
XBT_HEAP_PRIVATE_H
-#define
_
XBT_HEAP_PRIVATE_H
+#ifndef XBT_HEAP_PRIVATE_H
+#define XBT_HEAP_PRIVATE_H
-#include <stdlib.h>
-#include "xbt/heap.h"
+#include <float.h>
+#include <xbt/dynar.h>
+#include <xbt/heap.h>
-typedef struct xbt_heap
I
tem {
+typedef struct xbt_heap
_i
tem {
void *content;
void *content;
- xbt_heap_float_t key;
-} s_xbt_heapItem_t, *xbt_heapItem_t;
+ double key;
+} s_xbt_heap_item_t;
+typedef s_xbt_heap_item_t* xbt_heap_item_t;
typedef struct xbt_heap {
int size;
int count;
typedef struct xbt_heap {
int size;
int count;
- xbt_heapItem_t items;
- void_f_pvoid_t *free;
+ s_xbt_heap_item_t* items; /* array of structs */
+ void_f_pvoid_t free;
+ void (*update_callback) (void *, int);
} s_xbt_heap_t;
} s_xbt_heap_t;
-#define PARENT(i)
i/2
-#define LEFT(i)
2*i
-#define RIGHT(i)
2*i+1
+#define PARENT(i)
(i >> 1)
+#define LEFT(i)
(i << 1)
+#define RIGHT(i)
((i << 1) + 1)
#define KEY(H,i) ((H->items)[i]).key
#define CONTENT(H,i) ((H->items)[i]).content
#define KEY(H,i) ((H->items)[i]).key
#define CONTENT(H,i) ((H->items)[i]).content
-void xbt_heap_maxHeapify(xbt_heap_t H);
-void xbt_heap_increaseKey(xbt_heap_t H, int i);
+#define MIN_KEY_VALUE -DBL_MAX
-#endif
/* _XBT_HEAP_PRIVATE_H */
+#endif