projects / apple / boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 14c7c974 A |
1 | /* |
| 2 | * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 4f6e3300 A |
6 | * Portions Copyright (c) 1999 Apple Computer, Inc. All Rights |
| 7 | * Reserved. This file contains Original Code and/or Modifications of | |
| 8 | * Original Code as defined in and that are subject to the Apple Public | |
| 9 | * Source License Version 1.1 (the "License"). You may not use this file | |
| 10 | * except in compliance with the License. Please obtain a copy of the | |
| 11 | * License at http://www.apple.com/publicsource and read it before using | |
| 12 | * this file. | |
| 14c7c974 A |
13 | * |
| 14 | * The Original Code and all software distributed under the License are | |
| 4f6e3300 | 15 | * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
| 14c7c974 A |
16 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 17 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 4f6e3300 A |
18 | * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT. Please see the |
| 19 | * License for the specific language governing rights and limitations | |
| 20 | * under the License. | |
| 14c7c974 A |
21 | * |
| 22 | * @APPLE_LICENSE_HEADER_END@ | |
| 23 | */ | |
| 24 | ||
| 25 | typedef struct cache_item { | |
| 26 | unsigned int referenced; | |
| 27 | int key1, key2; | |
| 28 | char storage[0]; | |
| 29 | } item_t; | |
| 30 | ||
| 31 | typedef struct cache { | |
| 32 | int nitems; | |
| 33 | int item_size; | |
| 34 | char storage[0]; | |
| 35 | } cache_t; | |
| 36 | ||
| 37 | extern cache_t *cacheInit( | |
| 38 | int nitems, | |
| 39 | int item_size | |
| 40 | ); | |
| 41 | ||
| 42 | extern int cacheFind( | |
| 43 | cache_t *cp, | |
| 44 | int key1, | |
| 45 | int key2, | |
| 46 | char **ip | |
| 47 | ); | |
| 48 | ||
| 49 | extern void cacheFlush( | |
| 50 | cache_t *cp | |
| 51 | ); |