| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | /* infutil.h -- types and macros common to blocks and codes |
| 2 | * Copyright (C) 1995-1998 Mark Adler |
| 3 | * For conditions of distribution and use, see copyright notice in zlib.h |
| 4 | */ |
| 5 | |
| 6 | /* WARNING: this file should *not* be used by applications. It is |
| 7 | part of the implementation of the compression library and is |
| 8 | subject to change. Applications should only use zlib.h. |
| 9 | */ |
| 10 | |
| 11 | #ifndef _INFUTIL_H |
| 12 | #define _INFUTIL_H |
| 13 | |
| 14 | #include <linux/zlib.h> |
| 15 | |
| 16 | /* memory allocation for inflation */ |
| 17 | |
| 18 | struct inflate_workspace { |
| 19 | struct inflate_state inflate_state; |
| 20 | unsigned char working_window[1 << MAX_WBITS]; |
| 21 | }; |
| 22 | |
| 23 | #define WS(z) ((struct inflate_workspace *)(z->workspace)) |
| 24 | |
| 25 | #endif |