f0d81ffd1c
which included commits to RCS files with non-trunk default branches. git-svn-id: svn://10.65.10.50/trunk@5403 c028cbd2-c16b-5b4b-a496-9718f37d4682
169 lines
4.6 KiB
C
Executable File
169 lines
4.6 KiB
C
Executable File
/*
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Copyright (C) 1990-1996 Mark Adler, Richard B. Wales, Jean-loup Gailly,
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Onno van der Linden, Christian Spieler and Kai Uwe Rommel.
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Permission is granted to any individual or institution to use, copy, or
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redistribute this software so long as all of the original files are included,
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that it is not sold for profit, and that this copyright notice is retained.
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*/
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/* The symbol DOS is used throughout the Zip source to identify code portions
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* specific to the MSDOS port.
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* Just to make sure, we check that it is set.
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* (Currently, this should should not be neccessary, since currently it has
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* to be set on the compiler command line to get this file read in.)
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*/
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#ifndef DOS
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# define DOS
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#endif
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/* The symbol MSDOS is consistently used in the generic source files
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* to identify code to support for MSDOS (and MSDOS related) stuff.
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* e.g: FAT or (FAT like) file systems,
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* '\\' as directory separator in paths,
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* "\r\n" as record (line) terminator in text files, ...
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*
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* IMPORTANT Note:
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* This symbol is not unique for the MSDOS port !!!!!!
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* It is also defined by ports to some other OS which are (to some extend)
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* considered DOS compatible.
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* Examples are: OS/2 (OS2), Windows NT and Windows 95 (WIN32).
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*
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*/
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#ifndef MSDOS
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# define MSDOS
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#endif
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/* Power C is similar to Turbo C */
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#ifdef __POWERC
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# define __TURBOC__
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#endif /* __POWERC */
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/* Automatic setting of the common Microsoft C idenfifier MSC.
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* NOTE: Watcom also defines M_I*86 !
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*/
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#if defined(_MSC_VER) || (defined(M_I86) && !defined(__WATCOMC__))
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# ifndef MSC
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# define MSC /* This should work for older MSC, too! */
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# endif
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#endif
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#if !defined(__GO32__) && !defined(__EMX__)
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# define NO_UNISTD_H
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#endif
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#if defined(__WATCOMC__) && defined(__386__)
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# define WATCOMC_386
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#endif
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#ifdef WIZZIPDLL
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# define NO_ASM
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# define NO_SECURE_TESTS
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# define MSWIN
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# define REENTRANT
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#endif
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#ifdef MSWIN
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# define MEMORY16
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#endif
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#if !defined(__EMX__) && !defined(__GO32__) && !defined(WATCOMC_386)
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#if !defined(MSWIN)
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# define MSDOS16 /* 16 bit MSDOS only */
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# define MEMORY16
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#endif
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#endif
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#if !defined(NO_ASM) && !defined(ASMV)
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# define ASMV
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#endif
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#if !defined(NO_EF_UX_TIME) && !defined(USE_EF_UX_TIME)
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# define USE_EF_UX_TIME
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#endif
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#ifdef MEMORY16
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# ifndef NO_ASM
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# define ASM_CRC 1
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# endif /* ?NO_ASM */
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# ifdef __TURBOC__
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# include <alloc.h>
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# if defined(__COMPACT__) || defined(__LARGE__) || defined(__HUGE__)
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# if defined(DYNAMIC_CRC_TABLE) && defined(DYNALLOC_CRCTAB)
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error: No dynamic CRC table allocation with Borland C far data models.
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# endif /* DYNAMIC_CRC_TABLE */
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# endif /* Turbo/Borland C far data memory models */
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# define nearmalloc malloc
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# define nearfree free
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# define DYN_ALLOC
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# else /* !__TURBOC__ */
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# include <malloc.h>
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# define nearmalloc _nmalloc
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# define nearfree _nfree
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# define farmalloc _fmalloc
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# define farfree _ffree
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# endif /* ?__TURBOC__ */
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# define MY_ZCALLOC 1
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# if defined(USE_ZLIB) && !defined(USE_OWN_CRCTAB)
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# define USE_OWN_CRCTAB
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# endif
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#endif /* MEMORY16 */
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#define MSVMS
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#define FOPR "rb"
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#define FOPM "r+b"
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#define FOPW "wb"
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <io.h>
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/*
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* djgpp 1.x did not declare these
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*/
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#if defined(__GO32__) && !defined(__DJGPP__)
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char *strlwr(char *);
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int setmode(int, int);
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#endif
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#ifdef __WATCOMC__
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# define NO_MKTEMP
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# define HAS_OPENDIR
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/* Get asm routines to link properly without using "__cdecl": */
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# ifdef __386__
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# ifdef ASMV
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# pragma aux match_init "_*" parm caller [] modify []
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# pragma aux longest_match "_*" parm caller [] value [eax] \
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modify [eax ecx edx]
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# endif
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# ifndef USE_ZLIB
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# pragma aux crc32 "_*" parm caller [] value [eax] modify [eax]
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# pragma aux get_crc_table "_*" parm caller [] value [eax] \
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modify [eax ecx edx]
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# endif /* !USE_ZLIB */
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# else /* !__386__ */
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# ifdef ASMV
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# pragma aux match_init "_*" parm caller [] loadds modify [ax bx]
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# pragma aux longest_match "_*" parm caller [] loadds value [ax] \
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modify [ax bx cx dx es]
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# endif /* ASMV */
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# ifndef USE_ZLIB
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# pragma aux crc32 "_*" parm caller [] value [ax dx] \
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modify [ax bx cx dx es]
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# pragma aux get_crc_table "_*" parm caller [] value [ax] \
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modify [ax bx cx dx]
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# endif /* !USE_ZLIB */
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# endif /* ?__386__ */
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#endif /* __WATCOMC__ */
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#ifdef WIZZIPDLL
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#define NO_ASM
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#define NO_SECURE_TESTS
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#define MSWIN
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#endif
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