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/* tailor.h -- target dependent definitions
Copyright (C) 1997-1999, 2002, 2006, 2009-2023 Free Software Foundation,
Inc.
Copyright (C) 1992-1993 Jean-loup Gailly
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
/* The target dependent definitions should be defined here only.
* The target dependent functions should be defined in tailor.c.
*/
#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.
*/
# define near
# else
# define MAXSEG_64K
# ifdef __TURBOC__
# define off_t long
# else /* MSC */
# define HAVE_SYS_UTIME_H
# endif
# endif
# define MAX_PATH_LEN 128
# define NO_MULTIPLE_DOTS
# define MAX_EXT_CHARS 3
# define Z_SUFFIX "z"
# define NO_SIZE_CHECK
# define UNLINK_READONLY_BUG
# 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 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 UNLINK_READONLY_BUG
# 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 MAXSEG_64K
# undef near
# define near _near
# endif
# ifdef __EMX__
# define HAVE_SYS_UTIME_H
# define EXPAND(argc,argv) \
{_response(&argc, &argv); _wildcard(&argc, &argv);}
# endif
# ifdef __ZTC__
# define NO_DIR 1
# include <dos.h>
# define EXPAND(argc,argv) \
{response_expand(&argc, &argv);}
# endif
#endif
#if defined WIN32 || defined _WIN32
# define HAVE_SYS_UTIME_H
# define MAX_PATH_LEN 260
# define SET_BINARY_MODE(fd) setmode(fd, O_BINARY)
# define UNLINK_READONLY_BUG
# 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(ATARI) || defined(atarist)
# define OS_CODE 0x05
# ifdef TOSFS
# define MAX_PATH_LEN 128
# 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
#endif
#ifdef TOPS20
# define OS_CODE 0x0a
#endif
#ifndef SIGPIPE
# define SIGPIPE 0
#endif
/* Common defaults */
#ifndef OS_CODE
# define OS_CODE 0x03 /* assume Unix */
#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 SET_BINARY_MODE
# define SET_BINARY_MODE(fd)
#endif
#ifndef FALLTHROUGH
# if __GNUC__ < 7
# define FALLTHROUGH ((void) 0)
# else
# define FALLTHROUGH __attribute__ ((__fallthrough__))
# endif
#endif
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