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75 lines
1.6 KiB
75 lines
1.6 KiB
/* zconf.h -- configuration of the zlib compression library |
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* Copyright (C) 1995 Jean-loup Gailly. |
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* For conditions of distribution and use, see copyright notice in zlib.h |
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*/ |
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/* $Id: zconf.h,v 1.10 1995/04/30 19:27:14 jloup Exp $ */ |
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#ifndef _ZCONF_H |
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#define _ZCONF_H |
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/* |
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The library does not install any signal handler. It is recommended to |
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add at least a handler for SIGSEGV when decompressing; the library checks |
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the consistency of the input data whenever possible but may go nuts |
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for some forms of corrupted input. |
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*/ |
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/* |
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* Compile with -DMAXSEG_64K if the alloc function cannot allocate more |
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* than 64k bytes at a time (needed on systems with 16-bit int). |
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*/ |
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#if defined(_GNUC__) && !defined(__32BIT__) |
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# define __32BIT__ |
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#endif |
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#if defined(__MSDOS__) && !defined(MSDOS) |
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# define MSDOS |
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#endif |
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#if defined(MSDOS) && !defined(__32BIT__) |
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# define MAXSEG_64K |
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#endif |
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#if !defined(STDC) && (defined(MSDOS) || defined(__STDC__)) |
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# define STDC |
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#endif |
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#ifndef MAX_MEM_LEVEL |
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# ifdef MAXSEG_64K |
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# define MAX_MEM_LEVEL 8 |
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# else |
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# define MAX_MEM_LEVEL 9 |
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# endif |
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#endif |
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#ifndef MAX_WBITS |
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# define MAX_WBITS 15 /* 32K LZ77 window */ |
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#endif |
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/* Type declarations */ |
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#ifndef __P /* function prototypes */ |
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# ifdef STDC |
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# define __P(args) args |
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# else |
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# define __P(args) () |
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# endif |
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#endif |
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#ifndef Byte |
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typedef unsigned char Byte; /* 8 bits */ |
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#endif |
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#ifndef uInt |
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typedef unsigned int uInt; /* 16 bits or more */ |
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#endif |
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#ifndef uLong |
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typedef unsigned long uLong; /* 32 bits or more */ |
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#endif |
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#ifndef voidp |
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# ifdef STDC |
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typedef void *voidp; |
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# else |
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typedef Byte *voidp; |
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# endif |
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#endif |
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#endif /* _ZCONF_H */ |
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