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Add MinGW header files to build git with MSVC
Added the header files dirent.h, unistd.h and utime.h Add alloca.h, which simply includes malloc.h, which defines alloca(). Signed-off-by: Frank Li <[email protected]> Signed-off-by: Marius Storm-Olsen <[email protected]> Acked-by: Johannes Sixt <[email protected]> Signed-off-by: Junio C Hamano <[email protected]>
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‎compat/vcbuild/include/alloca.h

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#include <malloc.h>

‎compat/vcbuild/include/dirent.h

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/*
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* DIRENT.H (formerly DIRLIB.H)
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* This file has no copyright assigned and is placed in the Public Domain.
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* This file is a part of the mingw-runtime package.
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*
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* The mingw-runtime package and its code is distributed in the hope that it
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* will be useful but WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESSED OR
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* IMPLIED ARE HEREBY DISCLAIMED. This includes but is not limited to
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* warranties of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You are free to use this package and its code without limitation.
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*/
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#ifndef _DIRENT_H_
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#define _DIRENT_H_
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#include <io.h>
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#define PATH_MAX 512
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#define __MINGW_NOTHROW
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#ifndef RC_INVOKED
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct dirent
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{
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long d_ino; /* Always zero. */
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unsigned short d_reclen; /* Always zero. */
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unsigned short d_namlen; /* Length of name in d_name. */
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char d_name[FILENAME_MAX]; /* File name. */
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};
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/*
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* This is an internal data structure. Good programmers will not use it
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* except as an argument to one of the functions below.
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* dd_stat field is now int (was short in older versions).
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*/
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typedef struct
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{
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/* disk transfer area for this dir */
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struct _finddata_t dd_dta;
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/* dirent struct to return from dir (NOTE: this makes this thread
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* safe as long as only one thread uses a particular DIR struct at
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* a time) */
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struct dirent dd_dir;
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/* _findnext handle */
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long dd_handle;
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/*
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* Status of search:
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* 0 = not started yet (next entry to read is first entry)
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* -1 = off the end
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* positive = 0 based index of next entry
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*/
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int dd_stat;
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/* given path for dir with search pattern (struct is extended) */
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char dd_name[PATH_MAX+3];
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} DIR;
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DIR* __cdecl __MINGW_NOTHROW opendir (const char*);
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struct dirent* __cdecl __MINGW_NOTHROW readdir (DIR*);
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int __cdecl __MINGW_NOTHROW closedir (DIR*);
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void __cdecl __MINGW_NOTHROW rewinddir (DIR*);
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long __cdecl __MINGW_NOTHROW telldir (DIR*);
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void __cdecl __MINGW_NOTHROW seekdir (DIR*, long);
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/* wide char versions */
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struct _wdirent
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{
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long d_ino; /* Always zero. */
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unsigned short d_reclen; /* Always zero. */
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unsigned short d_namlen; /* Length of name in d_name. */
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wchar_t d_name[FILENAME_MAX]; /* File name. */
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};
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/*
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* This is an internal data structure. Good programmers will not use it
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* except as an argument to one of the functions below.
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*/
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typedef struct
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{
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/* disk transfer area for this dir */
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//struct _wfinddata_t dd_dta;
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/* dirent struct to return from dir (NOTE: this makes this thread
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* safe as long as only one thread uses a particular DIR struct at
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* a time) */
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struct _wdirent dd_dir;
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/* _findnext handle */
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long dd_handle;
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/*
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* Status of search:
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* 0 = not started yet (next entry to read is first entry)
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* -1 = off the end
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* positive = 0 based index of next entry
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*/
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int dd_stat;
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/* given path for dir with search pattern (struct is extended) */
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wchar_t dd_name[1];
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} _WDIR;
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_WDIR* __cdecl __MINGW_NOTHROW _wopendir (const wchar_t*);
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struct _wdirent* __cdecl __MINGW_NOTHROW _wreaddir (_WDIR*);
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int __cdecl __MINGW_NOTHROW _wclosedir (_WDIR*);
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void __cdecl __MINGW_NOTHROW _wrewinddir (_WDIR*);
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long __cdecl __MINGW_NOTHROW _wtelldir (_WDIR*);
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void __cdecl __MINGW_NOTHROW _wseekdir (_WDIR*, long);
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#ifdef __cplusplus
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}
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#endif
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#endif /* Not RC_INVOKED */
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#endif /* Not _DIRENT_H_ */

‎compat/vcbuild/include/sys/utime.h

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#ifndef _UTIME_H_
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#define _UTIME_H_
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/*
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* UTIME.H
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* This file has no copyright assigned and is placed in the Public Domain.
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* This file is a part of the mingw-runtime package.
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*
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* The mingw-runtime package and its code is distributed in the hope that it
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* will be useful but WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESSED OR
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* IMPLIED ARE HEREBY DISCLAIMED. This includes but is not limited to
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* warranties of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You are free to use this package and its code without limitation.
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*/
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/*
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* Structure used by _utime function.
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*/
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struct _utimbuf
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{
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time_t actime; /* Access time */
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time_t modtime; /* Modification time */
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};
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#ifndef _NO_OLDNAMES
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/* NOTE: Must be the same as _utimbuf above. */
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struct utimbuf
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{
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time_t actime;
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time_t modtime;
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};
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#endif /* Not _NO_OLDNAMES */
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#endif

‎compat/vcbuild/include/unistd.h

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#ifndef _UNISTD_
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#define _UNISTD_
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/* Win32 define for porting git*/
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#ifndef _MODE_T_
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#define _MODE_T_
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typedef unsigned short _mode_t;
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#ifndef _NO_OLDNAMES
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typedef _mode_t mode_t;
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#endif
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#endif /* Not _MODE_T_ */
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#ifndef _SSIZE_T_
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#define _SSIZE_T_
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typedef long _ssize_t;
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#ifndef _OFF_T_
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#define _OFF_T_
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typedef long _off_t;
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#ifndef _NO_OLDNAMES
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typedef _off_t off_t;
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#endif
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#endif /* Not _OFF_T_ */
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#ifndef _NO_OLDNAMES
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typedef _ssize_t ssize_t;
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#endif
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#endif /* Not _SSIZE_T_ */
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typedef signed char int8_t;
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typedef unsigned char uint8_t;
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typedef short int16_t;
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typedef unsigned short uint16_t;
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typedef int int32_t;
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typedef unsigned uint32_t;
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typedef long long int64_t;
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typedef unsigned long long uint64_t;
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typedef long long intmax_t;
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typedef unsigned long long uintmax_t;
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typedef int64_t off64_t;
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#define STDOUT_FILENO 1
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#define STDERR_FILENO 2
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/* Some defines for _access nAccessMode (MS doesn't define them, but
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* it doesn't seem to hurt to add them). */
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#define F_OK 0 /* Check for file existence */
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/* Well maybe it does hurt. On newer versions of MSVCRT, an access mode
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of 1 causes invalid parameter error. */
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#define X_OK 0 /* MS access() doesn't check for execute permission. */
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#define W_OK 2 /* Check for write permission */
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#define R_OK 4 /* Check for read permission */
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#define _S_IFIFO 0x1000 /* FIFO */
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#define _S_IFCHR 0x2000 /* Character */
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#define _S_IFBLK 0x3000 /* Block: Is this ever set under w32? */
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#define _S_IFDIR 0x4000 /* Directory */
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#define _S_IFREG 0x8000 /* Regular */
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#define _S_IFMT 0xF000 /* File type mask */
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#define _S_IXUSR _S_IEXEC
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#define _S_IWUSR _S_IWRITE
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#define _S_IRUSR _S_IREAD
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#define _S_ISDIR(m) (((m) & _S_IFMT) == _S_IFDIR)
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#define S_IFIFO _S_IFIFO
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#define S_IFCHR _S_IFCHR
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#define S_IFBLK _S_IFBLK
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#define S_IFDIR _S_IFDIR
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#define S_IFREG _S_IFREG
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#define S_IFMT _S_IFMT
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#define S_IEXEC _S_IEXEC
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#define S_IWRITE _S_IWRITE
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#define S_IREAD _S_IREAD
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#define S_IRWXU _S_IRWXU
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#define S_IXUSR _S_IXUSR
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#define S_IWUSR _S_IWUSR
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#define S_IRUSR _S_IRUSR
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#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
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#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
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#define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
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#endif

‎compat/vcbuild/include/utime.h

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#include <sys/utime.h>

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