67 lines
1.5 KiB
C
67 lines
1.5 KiB
C
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/* 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 1.7 1995/04/12 20:42:28 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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#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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/* Type declarations */
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#ifndef __P /* function prototypes */
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# if defined(__STDC__) || defined(MSDOS)
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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; /* may be 16 or 32 bits */
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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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# if defined(__STDC__) || defined(MSDOS)
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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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