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Root/tags/2.0/i386/libsaio/device_tree.h

Source at commit 1793 created 12 years 5 months ago.
By blackosx, Attempt to overcome issue 211 by revising the code to remove all package .svn files before function makeSubstitutions() is called. The line it replaces should work but I can't figure out why it doesn't...
1/*
2 * Copyright (c) 2005 Apple Computer, Inc. All Rights Reserved.
3 */
4
5#ifndef __DEVICE_TREE_H
6#define __DEVICE_TREE_H
7
8#include <stdbool.h>
9#include <stdint.h>
10
11typedef struct _Property {
12 const char * name;
13 uint32_t length;
14 void * value;
15
16 struct _Property * next;
17} Property;
18
19typedef struct _Node {
20 struct _Property * properties;
21 struct _Property * last_prop;
22
23 struct _Node * children;
24
25 struct _Node * next;
26} Node;
27
28
29extern Property *
30DT__AddProperty(Node *node, const char *name, uint32_t length, void *value);
31
32extern Node *
33DT__AddChild(Node *parent, const char *name);
34
35Node *
36DT__FindNode(const char *path, bool createIfMissing);
37
38extern void
39DT__FreeProperty(Property *prop);
40
41extern void
42DT__FreeNode(Node *node);
43
44extern char *
45DT__GetName(Node *node);
46
47void
48DT__Initialize(void);
49
50/*
51 * Free up memory used by in-memory representation
52 * of device tree.
53 */
54extern void
55DT__Finalize(void);
56
57void
58DT__FlattenDeviceTree(void **result, uint32_t *length);
59
60
61#endif /* __DEVICE_TREE_H */
62

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