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/* $Id: mscfakes.h 2243 2009-01-10 02:24:02Z bird $ */
/** @file
* Unix fakes for MSC.
*/
/*
* Copyright (c) 2005-2009 knut st. osmundsen <bird-kBuild-spamix@anduin.net>
*
* This file is part of kBuild.
*
* kBuild 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 of the License, or
* (at your option) any later version.
*
* kBuild 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 kBuild. If not, see <http://www.gnu.org/licenses/>
*
*/
#ifndef ___mscfakes_h
#define ___mscfakes_h
#ifdef _MSC_VER
#include <io.h>
#include <direct.h>
#include <time.h>
#include <stdarg.h>
#include <malloc.h>
#include "getopt.h"
#if defined(MSC_DO_64_BIT_IO) && _MSC_VER >= 1400 /* We want 64-bit file lengths here when possible. */
# define off_t __int64
# define stat _stat64
# define fstat _fstat64
# define lseek _lseeki64
#else
# undef stat
# define stat(_path, _st) my_other_stat(_path, _st)
extern int my_other_stat(const char *, struct stat *);
#endif
#ifndef S_ISDIR
# define S_ISDIR(m) (((m) & _S_IFMT) == _S_IFDIR)
#endif
#ifndef S_ISREG
# define S_ISREG(m) (((m) & _S_IFMT) == _S_IFREG)
#endif
#define S_ISLNK(m) 0
#define S_IRWXU (_S_IREAD | _S_IWRITE | _S_IEXEC)
#define S_IXUSR _S_IEXEC
#define S_IWUSR _S_IWRITE
#define S_IRUSR _S_IREAD
#define S_IRWXG 0000070
#define S_IRGRP 0000040
#define S_IWGRP 0000020
#define S_IXGRP 0000010
#define S_IRWXO 0000007
#define S_IROTH 0000004
#define S_IWOTH 0000002
#define S_IXOTH 0000001
#define S_ISUID 0004000
#define S_ISGID 0002000
#define ALLPERMS 0000777
#undef PATH_MAX
#define PATH_MAX _MAX_PATH
#undef MAXPATHLEN
#define MAXPATHLEN _MAX_PATH
#define EX_OK 0
#define EX_OSERR 1
#define EX_NOUSER 1
#define EX_USAGE 1
#define STDIN_FILENO 0
#define STDOUT_FILENO 1
#define STDERR_FILENO 2
#define F_OK 0
#define X_OK 1
#define W_OK 2
#define R_OK 4
#define EFTYPE EINVAL
#define _PATH_DEVNULL "/dev/null"
#ifndef MAX
# define MAX(a,b) ((a) >= (b) ? (a) : (b))
#endif
typedef int mode_t;
typedef unsigned short nlink_t;
#if 0 /* found in config.h */
typedef unsigned short uid_t;
typedef unsigned short gid_t;
#endif
typedef long ssize_t;
typedef unsigned long u_long;
typedef unsigned int u_int;
typedef unsigned short u_short;
#ifndef timerisset
struct timeval
{
long tv_sec;
long tv_usec;
};
#endif
struct iovec
{
char *iov_base;
size_t iov_len;
};
typedef __int64 intmax_t;
#if 0 /* found in config.h */
typedef unsigned __int64 uintmax_t;
#endif
#define chown(path, uid, gid) 0 /** @todo implement fchmod! */
char *dirname(char *path);
#define fsync(fd) 0
#define fchown(fd,uid,gid) 0
#define fchmod(fd, mode) 0 /** @todo implement fchmod! */
#define geteuid() 0
#define getegid() 0
#define lstat(path, s) stat(path, s)
int lchmod(const char *path, mode_t mode);
int msc_chmod(const char *path, mode_t mode);
#define chmod msc_chmod
#define lchown(path, uid, gid) chown(path, uid, gid)
#define lutimes(path, tvs) utimes(path, tvs)
int link(const char *pszDst, const char *pszLink);
int mkdir_msc(const char *path, mode_t mode);
#define mkdir(path, mode) mkdir_msc(path, mode)
#define mkfifo(path, mode) -1
#define mknod(path, mode, devno) -1
int mkstemp(char *temp);
#define readlink(link, buf, size) -1
#define reallocf(old, size) realloc(old, size)
int rmdir_msc(const char *path);
#define rmdir(path) rmdir_msc(path)
intmax_t strtoimax(const char *nptr, char **endptr, int base);
uintmax_t strtoumax(const char *nptr, char **endptr, int base);
#define strtoll(a,b,c) strtoimax(a,b,c)
#define strtoull(a,b,c) strtoumax(a,b,c)
int asprintf(char **strp, const char *fmt, ...);
int vasprintf(char **strp, const char *fmt, va_list ap);
#if _MSC_VER < 1400
int snprintf(char *buf, size_t size, const char *fmt, ...);
#else
#define snprintf _snprintf
#endif
int symlink(const char *pszDst, const char *pszLink);
int utimes(const char *pszPath, const struct timeval *paTimes);
int writev(int fd, const struct iovec *vector, int count);
#endif /* _MSC_VER */
#endif
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