/*
* stat.h
- * This file has no copyright assigned and is placed in the Public Domain.
- * This file is a part of the mingw-runtime package.
- * No warranty is given; refer to the file DISCLAIMER within the package.
*
* Symbolic constants for opening and creating files, also stat, fstat and
* chmod functions.
*
+ * $Id$
+ *
+ * Written by Rob Savoye <rob@cygnus.com>
+ * Copyright (C) 1997-2001, 2003-2005, 2007, 2016, MinGW.org Project.
+ *
+ *
+ * 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, this permission notice, and the following
+ * disclaimer 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 OF OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
*/
+#ifndef _SYS_STAT_H
+#pragma GCC system_header
-#ifndef _STAT_H_
-#define _STAT_H_
-
-/* All the headers include this file. */
-#include <_mingw.h>
-
-#define __need_size_t
-#define __need_wchar_t
-#ifndef RC_INVOKED
-#include <stddef.h>
-#endif /* Not RC_INVOKED */
+/* To support selective (partial) inclusion by <wchar.h>...
+ */
+#ifndef __WCHAR_H_SOURCED__
+/* ...we defer the definition of the normal multiple inclusion guard macro,
+ * until we know that this is NOT the <wchar.h> selective inclusion case.
+ */
+#define _SYS_STAT_H
+/* All MinGW headers are required to include <_mingw.h>; however, Microsoft
+ * also stipulate that USERS MUST include <sys/types.h>, BEFORE they include
+ * <sys/stat.h>. This is not only appallingly bad software engineering, on
+ * Microsoft's part, but it is a potential obstacle to portability of POSIX
+ * source code; (POSIX requires that <sys/stat.h> should be self-contained,
+ * with no requirement for any specific header inclusion order). Although
+ * it is more inclusive that POSIX requires, we may mitigate the deficiency
+ * inherent in Microsoft's poor software engineering, by simply including
+ * <sys/types.h> here; in so doing, we may also delegate the inclusion of
+ * <_mingw.h>, and the definition of all data types required herein, to...
+ */
#include <sys/types.h>
-/*
- * Constants for the stat st_mode member.
+/* Constants for the st_mode member of struct stat, and its Microsoft
+ * specific variants.
*/
-#define _S_IFIFO 0x1000 /* FIFO */
-#define _S_IFCHR 0x2000 /* Character */
-#define _S_IFBLK 0x3000 /* Block: Is this ever set under w32? */
-#define _S_IFDIR 0x4000 /* Directory */
-#define _S_IFREG 0x8000 /* Regular */
+#define _S_IFIFO 0x1000 /* FIFO */
+#define _S_IFCHR 0x2000 /* Character */
+#define _S_IFBLK 0x3000 /* Block: Is this ever set under w32? */
+#define _S_IFDIR 0x4000 /* Directory */
+#define _S_IFREG 0x8000 /* Regular */
-#define _S_IFMT 0xF000 /* File type mask */
+#define _S_IFMT 0xF000 /* File type mask */
-#define _S_IEXEC 0x0040
-#define _S_IWRITE 0x0080
-#define _S_IREAD 0x0100
+#define _S_IEXEC 0x0040
+#define _S_IWRITE 0x0080
+#define _S_IREAD 0x0100
-#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_IRWXU (_S_IREAD | _S_IWRITE | _S_IEXEC)
+#define _S_IXUSR _S_IEXEC
+#define _S_IWUSR _S_IWRITE
+#define _S_IRUSR _S_IREAD
-#define _S_ISDIR(m) (((m) & _S_IFMT) == _S_IFDIR)
-#define _S_ISFIFO(m) (((m) & _S_IFMT) == _S_IFIFO)
-#define _S_ISCHR(m) (((m) & _S_IFMT) == _S_IFCHR)
-#define _S_ISBLK(m) (((m) & _S_IFMT) == _S_IFBLK)
-#define _S_ISREG(m) (((m) & _S_IFMT) == _S_IFREG)
+#define _S_ISDIR(m) (((m) & _S_IFMT) == _S_IFDIR)
+#define _S_ISFIFO(m) (((m) & _S_IFMT) == _S_IFIFO)
+#define _S_ISCHR(m) (((m) & _S_IFMT) == _S_IFCHR)
+#define _S_ISBLK(m) (((m) & _S_IFMT) == _S_IFBLK)
+#define _S_ISREG(m) (((m) & _S_IFMT) == _S_IFREG)
#ifndef _NO_OLDNAMES
-#define S_IFIFO _S_IFIFO
-#define S_IFCHR _S_IFCHR
-#define S_IFBLK _S_IFBLK
-#define S_IFDIR _S_IFDIR
-#define S_IFREG _S_IFREG
-#define S_IFMT _S_IFMT
-#define S_IEXEC _S_IEXEC
-#define S_IWRITE _S_IWRITE
-#define S_IREAD _S_IREAD
-#define S_IRWXU _S_IRWXU
-#define S_IXUSR _S_IXUSR
-#define S_IWUSR _S_IWUSR
-#define S_IRUSR _S_IRUSR
-
-#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
-#define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
-#define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
-#define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
-#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
-
-#endif /* Not _NO_OLDNAMES */
+#define S_IFIFO _S_IFIFO
+#define S_IFCHR _S_IFCHR
+#define S_IFBLK _S_IFBLK
+#define S_IFDIR _S_IFDIR
+#define S_IFREG _S_IFREG
+#define S_IFMT _S_IFMT
+#define S_IEXEC _S_IEXEC
+#define S_IWRITE _S_IWRITE
+#define S_IREAD _S_IREAD
+#define S_IRWXU _S_IRWXU
+#define S_IXUSR _S_IXUSR
+#define S_IWUSR _S_IWUSR
+#define S_IRUSR _S_IRUSR
-#ifndef RC_INVOKED
+#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
+#define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
+#define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
+#define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
+#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
-#ifndef _STAT_DEFINED
-/*
- * The structure manipulated and returned by stat and fstat.
+#endif /* !_NO_OLDNAMES */
+#endif /* !__WCHAR_H_SOURCED__ */
+
+#ifndef RC_INVOKED
+#ifndef __struct_stat_defined
+/* The structure manipulated and returned by stat() and fstat(); note that
+ * expansion of the macro provided below will yield variants of struct stat
+ * to conform with Microsoft's usage, (and POSIX usage up to and including
+ * POSIX.1-2001, but NOT the extended specification of POSIX.1-2008).
*
* NOTE: If called on a directory the values in the time fields are not only
* invalid, they will cause localtime et. al. to return NULL. And calling
* asctime with a NULL pointer causes an Invalid Page Fault. So watch it!
*/
-struct _stat
-{
- _dev_t st_dev; /* Equivalent to drive number 0=A 1=B ... */
- _ino_t st_ino; /* Always zero ? */
- _mode_t st_mode; /* See above constants */
- short st_nlink; /* Number of links. */
- short st_uid; /* User: Maybe significant on NT ? */
- short st_gid; /* Group: Ditto */
- _dev_t st_rdev; /* Seems useless (not even filled in) */
- _off_t st_size; /* File size in bytes */
- time_t st_atime; /* Accessed date (always 00:00 hrs local
- * on FAT) */
- time_t st_mtime; /* Modified time */
- time_t st_ctime; /* Creation time */
-};
+#define __struct_stat_defined(__st_off_t, __st_time_t) \
+{ _dev_t st_dev; /* Equivalent to drive number 0=A 1=B ... */ \
+ _ino_t st_ino; /* Always zero ? */ \
+ _mode_t st_mode; /* See above constants */ \
+ short st_nlink; /* Number of links. */ \
+ short st_uid; /* User: Maybe significant on NT ? */ \
+ short st_gid; /* Group: Ditto */ \
+ _dev_t st_rdev; /* Seems useless (not even filled in) */ \
+ __st_off_t st_size; /* File size in bytes */ \
+ __st_time_t st_atime; /* Access time (always 00:00 on FAT) */ \
+ __st_time_t st_mtime; /* Modified time */ \
+ __st_time_t st_ctime; /* Creation time */ \
+}
-#ifndef _NO_OLDNAMES
-/* NOTE: Must be the same as _stat above. */
-struct stat
-{
- dev_t st_dev; /* Equivalent to drive number 0=A 1=B ... */
- ino_t st_ino; /* Always zero ? */
- mode_t st_mode; /* See above constants */
- short st_nlink; /* Number of links. */
- short st_uid; /* User: Maybe significant on NT ? */
- short st_gid; /* Group: Ditto */
- dev_t st_rdev; /* Seems useless (not even filled in) */
- off_t st_size; /* File size in bytes */
- time_t st_atime; /* Accessed date (always 00:00 hrs local
- * on FAT) */
- time_t st_mtime; /* Modified time */
- time_t st_ctime; /* Creation time */
-};
-#endif /* _NO_OLDNAMES */
-
-#if defined (__MSVCRT__)
-struct _stati64 {
- _dev_t st_dev;
- _ino_t st_ino;
- _mode_t st_mode;
- short st_nlink;
- short st_uid;
- short st_gid;
- _dev_t st_rdev;
- __int64 st_size;
- time_t st_atime;
- time_t st_mtime;
- time_t st_ctime;
-};
-#if __MSVCRT_VERSION__ >= 0x0601
-struct __stat64
-{
- _dev_t st_dev;
- _ino_t st_ino;
- _mode_t st_mode;
- short st_nlink;
- short st_uid;
- short st_gid;
- _dev_t st_rdev;
- __int64 st_size;
- __time64_t st_atime;
- __time64_t st_mtime;
- __time64_t st_ctime;
-};
-#endif /* __MSVCRT_VERSION__ >= 0x0601 */
-#if __MSVCRT_VERSION__ >= 0x0800
-struct __stat32
-{
- _dev_t st_dev;
- _ino_t st_ino;
- _mode_t st_mode;
- short st_nlink;
- short st_uid;
- short st_gid;
- _dev_t st_rdev;
- __int32 st_size;
- __time32_t st_atime;
- __time32_t st_mtime;
- __time32_t st_ctime;
-};
-struct _stat32i64 {
- _dev_t st_dev;
- _ino_t st_ino;
- _mode_t st_mode;
- short st_nlink;
- short st_uid;
- short st_gid;
- _dev_t st_rdev;
- __int64 st_size;
- __time32_t st_atime;
- __time32_t st_mtime;
- __time32_t st_ctime;
-};
-struct _stat64i32 {
- _dev_t st_dev;
- _ino_t st_ino;
- _mode_t st_mode;
- short st_nlink;
- short st_uid;
- short st_gid;
- _dev_t st_rdev;
- __int32 st_size;
- __time64_t st_atime;
- __time64_t st_mtime;
- __time64_t st_ctime;
-};
-#endif /* __MSVCRT_VERSION__ >= 0x0800 */
-#endif /* __MSVCRT__ */
-#define _STAT_DEFINED
-#endif /* _STAT_DEFINED */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if __MSVCRT_VERSION__ < 0x0800
-_CRTIMP int __cdecl __MINGW_NOTHROW _fstat (int, struct _stat*);
-#endif
-_CRTIMP int __cdecl __MINGW_NOTHROW _chmod (const char*, int);
-#if __MSVCRT_VERSION__ < 0x0800
-_CRTIMP int __cdecl __MINGW_NOTHROW _stat (const char*, struct _stat*);
-#endif
-_CRTIMP int __cdecl __MINGW_NOTHROW _umask (int);
+/* Here, we expand the preceding macro to yield the actual definition
+ * of struct stat, under its current Microsoft "uglified" name...
+ */
+struct _stat __struct_stat_defined( _off_t, time_t );
+
+#ifndef _NO_OLDNAMES
+/* ...while this alternative expansion yields its standard POSIX name,
+ * (and its original Microsoft name); apart from its name, this must be
+ * defined identically to struct _stat above.
+ */
+struct stat __struct_stat_defined( _off_t, time_t );
+#endif /* !_NO_OLDNAMES */
+
+#if defined __MSVCRT__
+/* This variant of struct stat is required to support the use of the
+ * _stati64() function, which is provided by MSVCRT.DLL, but was not
+ * present in CRTDLL.DLL...
+ */
+struct _stati64 __struct_stat_defined( __off64_t, time_t );
+
+#if __MSVCRT_VERSION__ >= __MSVCR61_DLL || _WIN32_WINNT >= _WIN32_WINNT_WIN2K
+/* ...while this supports the use of the _stat64() function, introduced
+ * by MSVCR61.DLL, and subsequently added to MSVCRT.DLL for releases from
+ * Win2K onwards...
+ */
+struct __stat64 __struct_stat_defined( __off64_t, __time64_t );
+
+#if __MSVCRT_VERSION__ >= __MSVCR80_DLL
+/* ...and these are specific to additional function variants, added to
+ * the non-free MSVCR80.DLL, and its later derivatives, but not present
+ * in MSVCRT.DLL (or CRTDLL.DLL).
+ */
+struct __stat32 __struct_stat_defined( __off32_t, __time32_t );
+struct _stat32i64 __struct_stat_defined( __off64_t, __time32_t );
+struct _stat64i32 __struct_stat_defined( __off32_t, __time64_t );
+
+#endif /* __MSVCRT_VERSION__ >= __MSVCR80_DLL */
+#endif /* __MSVCRT_VERSION__ >= __MSVCR61_DLL */
+#endif /* __MSVCRT__ */
+
+/* From here on, it is sufficient to leave __struct_stat_defined as
+ * a macro which expands to nothing.
+ */
+#undef __struct_stat_defined
+#define __struct_stat_defined
+
+#endif /* !__struct_stat_defined */
+
+_BEGIN_C_DECLS
+
+#ifdef _SYS_STAT_H
+/* This set of function prototypes are to be declared only when
+ * <sys/stat.h> is included directly.
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int _umask (int);
+_CRTIMP __cdecl __MINGW_NOTHROW int _chmod (const char *, int);
+
+#if __MSVCRT_VERSION__ < __MSVCR80_DLL
+/* This pair of functions are present in all versions of MSVCRT.DLL, but
+ * they are NOT present in MSVCR80.DLL, nor in any of its later non-free
+ * variants, all of which rely on inline aliases (defined below).
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int _fstat (int, struct _stat *);
+_CRTIMP __cdecl __MINGW_NOTHROW int _stat (const char *, struct _stat *);
+#endif /* __MSVCRT_VERSION__ < __MSVCR80_DLL */
#ifndef _NO_OLDNAMES
-/* FIXME for __MSVCRT_VERSION__ >= 0x0800 */
-/* These functions live in liboldnames.a. */
-_CRTIMP int __cdecl __MINGW_NOTHROW fstat (int, struct stat*);
-_CRTIMP int __cdecl __MINGW_NOTHROW chmod (const char*, int);
-_CRTIMP int __cdecl __MINGW_NOTHROW stat (const char*, struct stat*);
-_CRTIMP int __cdecl __MINGW_NOTHROW umask (int);
-
-#endif /* Not _NO_OLDNAMES */
-
-#if defined (__MSVCRT__)
-#if __MSVCRT_VERSION__ < 0x0800
-_CRTIMP int __cdecl __MINGW_NOTHROW _fstati64(int, struct _stati64 *);
-_CRTIMP int __cdecl __MINGW_NOTHROW _stati64(const char *, struct _stati64 *);
-#endif
-/* These require newer versions of msvcrt.dll (6.10 or higher). */
-#if __MSVCRT_VERSION__ >= 0x0601
-_CRTIMP int __cdecl __MINGW_NOTHROW _fstat64 (int, struct __stat64*);
-_CRTIMP int __cdecl __MINGW_NOTHROW _stat64 (const char*, struct __stat64*);
-#endif /* __MSVCRT_VERSION__ >= 0x0601 */
-#if __MSVCRT_VERSION__ >= 0x0800
-_CRTIMP int __cdecl __MINGW_NOTHROW _fstat32 (int, struct __stat32*);
-_CRTIMP int __cdecl __MINGW_NOTHROW _stat32 (const char*, struct __stat32*);
-_CRTIMP int __cdecl __MINGW_NOTHROW _fstat32i64 (int, struct _stat32i64*);
-_CRTIMP int __cdecl __MINGW_NOTHROW _fstat64i32 (int, struct _stat64i32*);
-_CRTIMP int __cdecl __MINGW_NOTHROW _stat32i64 (const char*, struct _stat32i64*);
-_CRTIMP int __cdecl __MINGW_NOTHROW _stat64i32 (const char*, struct _stat64i32*);
-#ifndef _USE_32BIT_TIME_T
-_CRTALIAS int __cdecl __MINGW_NOTHROW _fstat (int _v1, struct _stat* _v2) { return(_fstat64i32 (_v1,(struct _stat64i32*)_v2)); }
-_CRTALIAS int __cdecl __MINGW_NOTHROW _stat (const char* _v1, struct _stat* _v2) { return(_stat64i32 (_v1,(struct _stat64i32*)_v2)); }
-_CRTALIAS int __cdecl __MINGW_NOTHROW _fstati64 (int _v1, struct _stati64* _v2) { return(_fstat64 (_v1,(struct __stat64*)_v2)); }
-_CRTALIAS int __cdecl __MINGW_NOTHROW _stati64 (const char* _v1, struct _stati64* _v2) { return(_stat64 (_v1,(struct __stat64*)_v2)); }
-#else
-_CRTALIAS int __cdecl __MINGW_NOTHROW _fstat (int _v1, struct _stat* _v2) { return(_fstat32 (_v1,(struct __stat32*)_v2)); }
-_CRTALIAS int __cdecl __MINGW_NOTHROW _stat (const char* _v1, struct _stat* _v2) { return(_stat32 (_v1,(struct __stat32*)_v2)); }
-_CRTALIAS int __cdecl __MINGW_NOTHROW _fstati64 (int _v1, struct _stati64* _v2) { return(_fstat32i64 (_v1,(struct _stat32i64*)_v2)); }
-_CRTALIAS int __cdecl __MINGW_NOTHROW _stati64 (const char* _v1, struct _stati64* _v2) { return(_stat32i64 (_v1,(struct _stat32i64*)_v2)); }
-#endif /* !_USE_32BIT_TIME_T */
-#endif /* __MSVCRT_VERSION__ >= 0x0800 */
-
-
-#if !defined ( _WSTAT_DEFINED) /* also declared in wchar.h */
-#if __MSVCRT_VERSION__ < 0x0800
-_CRTIMP int __cdecl __MINGW_NOTHROW _wstat(const wchar_t*, struct _stat*);
-_CRTIMP int __cdecl __MINGW_NOTHROW _wstati64 (const wchar_t*, struct _stati64*);
-#endif
-#if __MSVCRT_VERSION__ >= 0x0601
-_CRTIMP int __cdecl __MINGW_NOTHROW _wstat64 (const wchar_t*, struct __stat64*);
-#endif /* __MSVCRT_VERSION__ >= 0x0601 */
-#if __MSVCRT_VERSION__ >= 0x0800
-_CRTIMP int __cdecl __MINGW_NOTHROW _wstat32 (const wchar_t*, struct __stat32*);
-_CRTIMP int __cdecl __MINGW_NOTHROW _wstat32i64 (const wchar_t*, struct _stat32i64*);
-_CRTIMP int __cdecl __MINGW_NOTHROW _wstat64i32 (const wchar_t*, struct _stat64i32*);
-#ifndef _USE_32BIT_TIME_T
-_CRTALIAS int __cdecl __MINGW_NOTHROW _wstat (const wchar_t* _v1, struct _stat* _v2) { return(_wstat64i32 (_v1,(struct _stat64i32*)_v2)); }
-_CRTALIAS int __cdecl __MINGW_NOTHROW _wstati64 (const wchar_t* _v1, struct _stati64* _v2) { return(_wstat64 (_v1,(struct __stat64*)_v2)); }
-#else
-_CRTALIAS int __cdecl __MINGW_NOTHROW _wstat (const wchar_t* _v1, struct _stat* _v2) { return(_wstat32 (_v1,(struct __stat32*)_v2)); }
-_CRTALIAS int __cdecl __MINGW_NOTHROW _wstati64 (const wchar_t* _v1, struct _stati64* _v2) { return(_wstat32i64 (_v1,(struct _stat32i64*)_v2)); }
-#endif /* !_USE_32BIT_TIME_T */
-#endif /* __MSVCRT_VERSION__ >= 0x0800 */
-#define _WSTAT_DEFINED
-#endif /* _WSTAT_DEFIND */
-#endif /* __MSVCRT__ */
-
-#ifdef __cplusplus
-}
-#endif
+/* These are the standard POSIX names, (and the original Microsoft names),
+ * for the preceding four functions.
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int umask (int);
+_CRTIMP __cdecl __MINGW_NOTHROW int chmod (const char *, int);
+
+#if __MSVCRT_VERSION__ < __MSVCR80_DLL
+/* Since the underlying functions, with "uglified" names, are not supported
+ * by MSVCR80.DLL and its later derivitaves, there is also nothing to which
+ * to map these originally named alternatives; declare prototypes only when
+ * using DLL versions which can support them, while falling back to the use
+ * of inline replacements (defined below) in the unsupported cases.
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int fstat (int, struct stat *);
+_CRTIMP __cdecl __MINGW_NOTHROW int stat (const char *, struct stat *);
+#endif /* __MSVCRT_VERSION__ < __MSVCR80_DLL */
+#endif /* !_NO_OLDNAMES */
+
+#if defined __MSVCRT__
+#if __MSVCRT_VERSION__ < __MSVCR80_DLL
+/* This pair of functions were withdrawn from MSVCR80.DLL, and its later
+ * derivatives, but remain in all versions of MSVCRT.DLL
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int _fstati64 (int, struct _stati64 *);
+_CRTIMP __cdecl __MINGW_NOTHROW int _stati64 (const char *, struct _stati64 *);
+#endif /* __MSVCRT_VERSION__ < __MSVCR80_DLL */
+
+#if __MSVCRT_VERSION__ >= __MSVCR61_DLL || _WIN32_WINNT >= _WIN32_WINNT_WIN2K
+/* This pair of functions were introduced in MSVCR61.DLL, and were subsequently
+ * added to MSVCRT.DLL from the release accompanying Win2K onwards...
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int _fstat64 (int, struct __stat64 *);
+_CRTIMP __cdecl __MINGW_NOTHROW int _stat64 (const char *, struct __stat64 *);
+
+#if __MSVCRT_VERSION__ >= __MSVCR80_DLL
+/* ...whereas this group were introduced in MSVCR80.DLL, and its later
+ * derivatives, but are not present in MSVCRT.DLL
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int _fstat32 (int, struct __stat32 *);
+_CRTIMP __cdecl __MINGW_NOTHROW int _stat32 (const char *, struct __stat32 *);
+_CRTIMP __cdecl __MINGW_NOTHROW int _fstat32i64 (int, struct _stat32i64 *);
+_CRTIMP __cdecl __MINGW_NOTHROW int _fstat64i32 (int, struct _stat64i32 *);
+_CRTIMP __cdecl __MINGW_NOTHROW int _stat32i64 (const char *, struct _stat32i64 *);
+_CRTIMP __cdecl __MINGW_NOTHROW int _stat64i32 (const char *, struct _stat64i32 *);
+
+#ifdef _USE_32BIT_TIME_T
+/* We must provide inline replacements for the four MSVCRT.DLL functions
+ * which have been withdrawn from MSVCR80.DLL, and its later derivatives;
+ * this first set of replacements are compatible with their MSVCRT.DLL
+ * equivalents, but require the user to define _USE_32BIT_TIME_T...
+ */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int _fstat (int __v1, struct _stat *__v2)
+ { return _fstat32 (__v1, (struct __stat32 *)(__v2)); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int _stat (const char *__v1, struct _stat *__v2)
+ { return _stat32 (__v1, (struct __stat32 *)(__v2)); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int _fstati64 (int __v1, struct _stati64 *__v2)
+ { return _fstat32i64 (__v1, (struct _stat32i64 *)(__v2)); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int _stati64 (const char *__v1, struct _stati64 *__v2)
+ { return _stat32i64 (__v1, (struct _stat32i64 *)(__v2)); }
+
+#else /* !_USE_32BIT_TIME_T */
+/* ...whereas, the following alternatives emulate the brain-damaged
+ * behaviour of Microsoft's own implementations, which take effect when
+ * the user does not define _USE_32BIT_TIME_T; they break compatibility
+ * with MSVCRT.DLL
+ */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int _fstat (int __v1, struct _stat *__v2)
+ { return _fstat64i32 (__v1, (struct _stat64i32 *)(__v2)); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int _stat (const char *__v1, struct _stat *__v2)
+ { return _stat64i32 (__v1, (struct _stat64i32 *)(__v2)); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int _fstati64 (int __v1, struct _stati64 *__v2)
+ { return _fstat64 (__v1, (struct __stat64 *)(__v2)); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int _stati64 (const char *__v1, struct _stati64 *__v2)
+ { return _stat64 (__v1,(struct __stat64*)(__v2)); }
+#endif /* !_USE_32BIT_TIME_T */
+
+#ifndef _NO_OLDNAMES
+/* Irrespective of the state of _USE_32BIT_TIME_T, we may provide inline
+ * replacements for the stat() and fstat() functions, (which are missing
+ * from MSVCR80.DLL and its later derivatives), simply by aliasing them
+ * to their corresponding replacements with "uglified" names.
+ */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int fstat (int __v1, struct _stat *__v2)
+ { return _fstat (__v1, __v2); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int stat (int __v1, struct _stat *__v2)
+ { return _stat (__v1, __v2); }
+
+#endif /* !_NO_OLDNAMES */
+#endif /* __MSVCRT_VERSION__ >= __MSVCR80_DLL */
+#endif /* __MSVCRT_VERSION__ >= __MSVCR61_DLL */
+#endif /* __MSVCRT__ */
+#endif /* _SYS_STAT_H */
+
+#if defined __MSVCRT__ && !(defined _SYS_STAT_H && defined _WCHAR_H)
+/* This final group of function prototypes, specific to MSVCRT.DLL and its
+ * non-free derivatives, are to be declared both when <sys/stat.h> is included
+ * directly, and when it is selectively included by <wchar.h>; however, if both
+ * _SYS_STAT_H and _WCHAR_H are defined, by the time we get to here, then this
+ * must be the direct inclusion case, after having already declared these via
+ * selective inclusion by <wchar.h>, and we should not declare these again;
+ * (in particular, we should not repeat inline function implementations).
+ */
+#if __MSVCRT_VERSION__ < __MSVCR80_DLL
+/* As is the case for their regular counterparts, this pair of functions
+ * remain available in MSVCRT.DLL itself, but they are not exported from its
+ * non-free derivatives from MSVCR80.DLL onwards, whence it is expected that
+ * they will be replaced by inline implementations.
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int _wstat(const wchar_t *, struct _stat *);
+_CRTIMP __cdecl __MINGW_NOTHROW int _wstati64 (const wchar_t *, struct _stati64 *);
+#endif /* __MSVCRT_VERSION__ < __MSVCR80_DLL */
+
+#if __MSVCRT_VERSION__ >= __MSVCR61_DLL || _WIN32_WINNT >= _WIN32_WINNT_WIN2K
+/* Similarly, this variant was introduced in MSVCR80.DLL, and was subsequently
+ * added to MSVCRT.DLL with the release of Win2K...
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int _wstat64 (const wchar_t *, struct __stat64 *);
+
+#if __MSVCRT_VERSION__ >= __MSVCR80_DLL
+/* ...whereas these variants are exclusive to the non-free MSVCR80.DLL, and
+ * its later derivatives; they are not available in MSVCRT.DLL.
+ */
+_CRTIMP __cdecl __MINGW_NOTHROW int _wstat32 (const wchar_t *, struct __stat32 *);
+_CRTIMP __cdecl __MINGW_NOTHROW int _wstat32i64 (const wchar_t *, struct _stat32i64 *);
+_CRTIMP __cdecl __MINGW_NOTHROW int _wstat64i32 (const wchar_t *, struct _stat64i32 *);
+
+#ifdef _USE_32BIT_TIME_T
+/* Once again, we must furnish inline replacements for the functions which
+ * were withdrawn from MSVCR80.DLL and its later derivatives; these are the
+ * implementations which remain compatible with MSVCRT.DLL, but require the
+ * user to define _USE_32BIT_TIME_T...
+ */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int _wstat (const wchar_t *__v1, struct _stat *__v2)
+ { return _wstat32 (__v1, (struct __stat32 *)(__v2)); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int _wstati64 (const wchar_t *__v1, struct _stati64 *__v2)
+ { return _wstat32i64 (__v1, (struct _stat32i64 *)(__v2)); }
+
+#else /* !_USE_32BIT_TIME_T */
+/* ...whereas these emulate the brain-damaged Microsoft behaviour, for the
+ * case when the user does not define _USE_32BIT_TIME_T, breaking MSVCRT.DLL
+ * compatibility.
+ */
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int _wstat (const wchar_t *__v1, struct _stat *__v2)
+ { return _wstat64i32 (__v1, (struct _stat64i32 *)(__v2)); }
+
+__CRT_ALIAS __cdecl __MINGW_NOTHROW int _wstati64 (const wchar_t *__v1, struct _stati64 *__v2)
+ { return _wstat64 (__v1, (struct __stat64 *)(__v2)); }
+
+#endif /* !_USE_32BIT_TIME_T */
+#endif /* __MSVCRT_VERSION__ >= 0x0800 */
+#endif /* __MSVCRT_VERSION__ >= 0x0601 */
+#endif /* __MSVCRT__ && !(_SYS_STAT_H && _WCHAR_H) */
-#endif /* Not RC_INVOKED */
+_END_C_DECLS
-#endif /* Not _STAT_H_ */
+#endif /* ! RC_INVOKED */
+#endif /* !_SYS_STAT__H: $RCSfile$: end of file */
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