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/* tailor.h -- target dependent definitions
* Copyright (C) 1992-1993 Jean-loup Gailly.
* This is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License, see the file COPYING.
*/
/* The target dependent definitions should be defined here only.
* The target dependent functions should be defined in tailor.c.
*/
/* $Id: tailor.h,v 1.3 1993/10/14 00:33:08 nate Exp $ */
#if defined(__MSDOS__) && !defined(MSDOS)
# define MSDOS
#endif
#if defined(__OS2__) && !defined(OS2)
# define OS2
#endif
#if defined(OS2) && defined(MSDOS) /* MS C under OS/2 */
# undef MSDOS
#endif
#ifdef MSDOS
# ifdef __GNUC__
/* DJGPP version 1.09+ on MS-DOS.
* The DJGPP 1.09 stat() function must be upgraded before gzip will
* fully work.
* No need for DIRENT, since <unistd.h> defines POSIX_SOURCE which
* implies DIRENT.
*/
# define near
# else
# define MAXSEG_64K
# ifdef __TURBOC__
# define NO_OFF_T
# ifdef __BORLANDC__
# define DIRENT
# else
# define NO_UTIME
# endif
# else /* MSC */
# define HAVE_SYS_UTIME_H
# define NO_UTIME_H
# endif
# endif
# define PATH_SEP2 '\\'
# define PATH_SEP3 ':'
# define MAX_PATH_LEN 128
# define NO_MULTIPLE_DOTS
# define MAX_EXT_CHARS 3
# define Z_SUFFIX "z"
# define NO_CHOWN
# define PROTO
# define STDC_HEADERS
# define NO_SIZE_CHECK
# define casemap(c) tolow(c) /* Force file names to lower case */
# include <io.h>
# define OS_CODE 0x00
# define SET_BINARY_MODE(fd) setmode(fd, O_BINARY)
# if !defined(NO_ASM) && !defined(ASMV)
# define ASMV
# endif
#else
# define near
#endif
#ifdef OS2
# define PATH_SEP2 '\\'
# define PATH_SEP3 ':'
# define MAX_PATH_LEN 260
# ifdef OS2FAT
# define NO_MULTIPLE_DOTS
# define MAX_EXT_CHARS 3
# define Z_SUFFIX "z"
# define casemap(c) tolow(c)
# endif
# define NO_CHOWN
# define PROTO
# define STDC_HEADERS
# include <io.h>
# define OS_CODE 0x06
# define SET_BINARY_MODE(fd) setmode(fd, O_BINARY)
# ifdef _MSC_VER
# define HAVE_SYS_UTIME_H
# define NO_UTIME_H
# define MAXSEG_64K
# undef near
# define near _near
# endif
# ifdef __EMX__
# define HAVE_SYS_UTIME_H
# define NO_UTIME_H
# define DIRENT
# define EXPAND(argc,argv) \
{_response(&argc, &argv); _wildcard(&argc, &argv);}
# endif
# ifdef __BORLANDC__
# define DIRENT
# endif
# ifdef __ZTC__
# define NO_DIR
# define NO_UTIME_H
# include <dos.h>
# define EXPAND(argc,argv) \
{response_expand(&argc, &argv);}
# endif
#endif
#ifdef WIN32 /* Windows NT */
# define HAVE_SYS_UTIME_H
# define NO_UTIME_H
# define PATH_SEP2 '\\'
# define PATH_SEP3 ':'
# define MAX_PATH_LEN 260
# define NO_CHOWN
# define PROTO
# define STDC_HEADERS
# define SET_BINARY_MODE(fd) setmode(fd, O_BINARY)
# include <io.h>
# include <malloc.h>
# ifdef NTFAT
# define NO_MULTIPLE_DOTS
# define MAX_EXT_CHARS 3
# define Z_SUFFIX "z"
# define casemap(c) tolow(c) /* Force file names to lower case */
# endif
# define OS_CODE 0x0b
#endif
#ifdef MSDOS
# ifdef __TURBOC__
# include <alloc.h>
# define DYN_ALLOC
/* Turbo C 2.0 does not accept static allocations of large arrays */
void * fcalloc (unsigned items, unsigned size);
void fcfree (void *ptr);
# else /* MSC */
# include <malloc.h>
# define fcalloc(nitems,itemsize) halloc((long)(nitems),(itemsize))
# define fcfree(ptr) hfree(ptr)
# endif
#else
# ifdef MAXSEG_64K
# define fcalloc(items,size) calloc((items),(size))
# else
# define fcalloc(items,size) malloc((size_t)(items)*(size_t)(size))
# endif
# define fcfree(ptr) free(ptr)
#endif
#if defined(VAXC) || defined(VMS)
# define PATH_SEP ']'
# define PATH_SEP2 ':'
# define SUFFIX_SEP ';'
# define NO_MULTIPLE_DOTS
# define Z_SUFFIX "-gz"
# define RECORD_IO 1
# define casemap(c) tolow(c)
# define OS_CODE 0x02
# define OPTIONS_VAR "GZIP_OPT"
# define STDC_HEADERS
# define NO_UTIME
# define EXPAND(argc,argv) vms_expand_args(&argc,&argv);
# include <file.h>
# define unlink delete
# ifdef VAXC
# define NO_FCNTL_H
# include <unixio.h>
# endif
#endif
#ifdef AMIGA
# define PATH_SEP2 ':'
# define STDC_HEADERS
# define OS_CODE 0x01
# define ASMV
# ifdef __GNUC__
# define DIRENT
# define HAVE_UNISTD_H
# else /* SASC */
# define NO_STDIN_FSTAT
# define SYSDIR
# define NO_SYMLINK
# define NO_CHOWN
# define NO_FCNTL_H
# include <fcntl.h> /* for read() and write() */
# define direct dirent
extern void _expand_args(int *argc, char ***argv);
# define EXPAND(argc,argv) _expand_args(&argc,&argv);
# undef O_BINARY /* disable useless --ascii option */
# endif
#endif
#if defined(ATARI) || defined(atarist)
# ifndef STDC_HEADERS
# define STDC_HEADERS
# define HAVE_UNISTD_H
# define DIRENT
# endif
# define ASMV
# define OS_CODE 0x05
# ifdef TOSFS
# define PATH_SEP2 '\\'
# define PATH_SEP3 ':'
# define MAX_PATH_LEN 128
# define NO_MULTIPLE_DOTS
# define MAX_EXT_CHARS 3
# define Z_SUFFIX "z"
# define NO_CHOWN
# define casemap(c) tolow(c) /* Force file names to lower case */
# define NO_SYMLINK
# endif
#endif
#ifdef MACOS
# define PATH_SEP ':'
# define DYN_ALLOC
# define PROTO
# define NO_STDIN_FSTAT
# define NO_CHOWN
# define NO_UTIME
# define chmod(file, mode) (0)
# define OPEN(name, flags, mode) open(name, flags)
# define OS_CODE 0x07
# ifdef MPW
# define isatty(fd) ((fd) <= 2)
# endif
#endif
#ifdef __50SERIES /* Prime/PRIMOS */
# define PATH_SEP '>'
# define STDC_HEADERS
# define NO_MEMORY_H
# define NO_UTIME_H
# define NO_UTIME
# define NO_CHOWN
# define NO_STDIN_FSTAT
# define NO_SIZE_CHECK
# define NO_SYMLINK
# define RECORD_IO 1
# define casemap(c) tolow(c) /* Force file names to lower case */
# define put_char(c) put_byte((c) & 0x7F)
# define get_char(c) ascii2pascii(get_byte())
# define OS_CODE 0x0F /* temporary, subject to change */
# ifdef SIGTERM
# undef SIGTERM /* We don't want a signal handler for SIGTERM */
# endif
#endif
#if defined(pyr) && !defined(NOMEMCPY) /* Pyramid */
# define NOMEMCPY /* problem with overlapping copies */
#endif
#ifdef TOPS20
# define OS_CODE 0x0a
#endif
#ifndef unix
# define NO_ST_INO /* don't rely on inode numbers */
#endif
/* Common defaults */
#ifndef OS_CODE
# define OS_CODE 0x03 /* assume Unix */
#endif
#ifndef PATH_SEP
# define PATH_SEP '/'
#endif
#ifndef casemap
# define casemap(c) (c)
#endif
#ifndef OPTIONS_VAR
# define OPTIONS_VAR "GZIP"
#endif
#ifndef Z_SUFFIX
# define Z_SUFFIX ".gz"
#endif
#ifdef MAX_EXT_CHARS
# define MAX_SUFFIX MAX_EXT_CHARS
#else
# define MAX_SUFFIX 30
#endif
#ifndef MAKE_LEGAL_NAME
# ifdef NO_MULTIPLE_DOTS
# define MAKE_LEGAL_NAME(name) make_simple_name(name)
# else
# define MAKE_LEGAL_NAME(name)
# endif
#endif
#ifndef MIN_PART
# define MIN_PART 3
/* keep at least MIN_PART chars between dots in a file name. */
#endif
#ifndef EXPAND
# define EXPAND(argc,argv)
#endif
#ifndef RECORD_IO
# define RECORD_IO 0
#endif
#ifndef SET_BINARY_MODE
# define SET_BINARY_MODE(fd)
#endif
#ifndef OPEN
# define OPEN(name, flags, mode) open(name, flags, mode)
#endif
#ifndef get_char
# define get_char() get_byte()
#endif
#ifndef put_char
# define put_char(c) put_byte(c)
#endif
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