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/* Copyright (C) 2010 Wildfire Games.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef INCLUDED_WFILESYSTEM
#define INCLUDED_WFILESYSTEM
//
// sys/stat.h
//
#include <sys/stat.h> // for S_IFREG etc.
#if MSC_VERSION
typedef unsigned int mode_t; // defined by MinGW but not VC
#define stat _stat64 // we need 64-bit st_size and time_t
#endif
// permission masks when creating files (_wsopen_s doesn't distinguish
// between owner/user/group)
#define S_IRUSR _S_IREAD
#define S_IRGRP _S_IREAD
#define S_IROTH _S_IREAD
#define S_IWUSR _S_IWRITE
#define S_IWGRP _S_IWRITE
#define S_IWOTH _S_IWRITE
#define S_IXUSR 0
#define S_IXGRP 0
#define S_IXOTH 0
#define S_IRWXU (S_IRUSR|S_IWUSR|S_IXUSR)
#define S_IRWXG (S_IRGRP|S_IWGRP|S_IXGRP)
#define S_IRWXO (S_IROTH|S_IWOTH|S_IXOTH)
#define S_ISDIR(m) (m & S_IFDIR)
#define S_ISREG(m) (m & S_IFREG)
//
// <unistd.h>
//
extern int read (int fd, void* buf, size_t nbytes); // thunk
extern int write(int fd, void* buf, size_t nbytes); // thunk
extern off_t lseek(int fd, off_t ofs, int whence); // thunk
#endif // #ifndef INCLUDED_WFILESYSTEM
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