fs.cpp revision 631bd6ab7342e103c759410bc10d2750b433bbb9
a23fd118e437af0a7877dd313db8fdaa3537c675yl/* $Id$ */
a23fd118e437af0a7877dd313db8fdaa3537c675yl/** @file
a23fd118e437af0a7877dd313db8fdaa3537c675yl * innotek Portable Runtime - File System.
a23fd118e437af0a7877dd313db8fdaa3537c675yl */
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl/*
a23fd118e437af0a7877dd313db8fdaa3537c675yl * Copyright (C) 2006-2007 innotek GmbH
a23fd118e437af0a7877dd313db8fdaa3537c675yl *
a23fd118e437af0a7877dd313db8fdaa3537c675yl * This file is part of VirtualBox Open Source Edition (OSE), as
a23fd118e437af0a7877dd313db8fdaa3537c675yl * available from http://www.virtualbox.org. This file is free software;
a23fd118e437af0a7877dd313db8fdaa3537c675yl * you can redistribute it and/or modify it under the terms of the GNU
a23fd118e437af0a7877dd313db8fdaa3537c675yl * General Public License as published by the Free Software Foundation,
a23fd118e437af0a7877dd313db8fdaa3537c675yl * in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
a23fd118e437af0a7877dd313db8fdaa3537c675yl * distribution. VirtualBox OSE is distributed in the hope that it will
a23fd118e437af0a7877dd313db8fdaa3537c675yl * be useful, but WITHOUT ANY WARRANTY of any kind.
a23fd118e437af0a7877dd313db8fdaa3537c675yl */
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl/*******************************************************************************
a23fd118e437af0a7877dd313db8fdaa3537c675yl* Header Files *
8347601bcb0a439f6e50fc36b4039a73d08700e1yl*******************************************************************************/
a23fd118e437af0a7877dd313db8fdaa3537c675yl#ifndef RT_OS_WINDOWS
a23fd118e437af0a7877dd313db8fdaa3537c675yl# define RTTIME_INCL_TIMESPEC
a23fd118e437af0a7877dd313db8fdaa3537c675yl# include <sys/time.h>
a23fd118e437af0a7877dd313db8fdaa3537c675yl#endif
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl#include <iprt/fs.h>
a23fd118e437af0a7877dd313db8fdaa3537c675yl#include <iprt/assert.h>
a23fd118e437af0a7877dd313db8fdaa3537c675yl#include <iprt/time.h>
a23fd118e437af0a7877dd313db8fdaa3537c675yl#include <iprt/string.h>
a23fd118e437af0a7877dd313db8fdaa3537c675yl#include <iprt/path.h>
a23fd118e437af0a7877dd313db8fdaa3537c675yl#include <iprt/ctype.h>
a23fd118e437af0a7877dd313db8fdaa3537c675yl#include "internal/fs.h"
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl/**
a23fd118e437af0a7877dd313db8fdaa3537c675yl * Converts dos-style attributes to Unix attributes.
a23fd118e437af0a7877dd313db8fdaa3537c675yl *
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @returns
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @param fMode The mode mask containing dos-style attibutes only.
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @param pszName The filename which this applies to (exe check).
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @param cbName The length of that filename. (optional, set 0)
8347601bcb0a439f6e50fc36b4039a73d08700e1yl */
8347601bcb0a439f6e50fc36b4039a73d08700e1ylRTFMODE rtFsModeFromDos(RTFMODE fMode, const char *pszName, unsigned cbName)
8347601bcb0a439f6e50fc36b4039a73d08700e1yl{
8347601bcb0a439f6e50fc36b4039a73d08700e1yl fMode &= ~((1 << RTFS_DOS_SHIFT) - 1);
8347601bcb0a439f6e50fc36b4039a73d08700e1yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl /* everything is readable. */
a23fd118e437af0a7877dd313db8fdaa3537c675yl fMode |= RTFS_UNIX_IRUSR | RTFS_UNIX_IRGRP | RTFS_UNIX_IROTH;
a23fd118e437af0a7877dd313db8fdaa3537c675yl if (fMode & RTFS_DOS_DIRECTORY)
a23fd118e437af0a7877dd313db8fdaa3537c675yl /* directories are executable. */
a23fd118e437af0a7877dd313db8fdaa3537c675yl fMode |= RTFS_TYPE_DIRECTORY | RTFS_UNIX_IXUSR | RTFS_UNIX_IXGRP | RTFS_UNIX_IXOTH;
a23fd118e437af0a7877dd313db8fdaa3537c675yl else
a23fd118e437af0a7877dd313db8fdaa3537c675yl {
a23fd118e437af0a7877dd313db8fdaa3537c675yl fMode |= RTFS_TYPE_FILE;
a23fd118e437af0a7877dd313db8fdaa3537c675yl if (!cbName && pszName)
a23fd118e437af0a7877dd313db8fdaa3537c675yl cbName = strlen(pszName);
a23fd118e437af0a7877dd313db8fdaa3537c675yl if (cbName >= 4 && pszName[cbName - 4] == '.')
a23fd118e437af0a7877dd313db8fdaa3537c675yl {
a23fd118e437af0a7877dd313db8fdaa3537c675yl /* check for executable extension. */
a23fd118e437af0a7877dd313db8fdaa3537c675yl const char *pszExt = &pszName[cbName - 3];
a23fd118e437af0a7877dd313db8fdaa3537c675yl char szExt[4];
a23fd118e437af0a7877dd313db8fdaa3537c675yl szExt[0] = tolower(pszExt[0]);
a23fd118e437af0a7877dd313db8fdaa3537c675yl szExt[1] = tolower(pszExt[1]);
a23fd118e437af0a7877dd313db8fdaa3537c675yl szExt[2] = tolower(pszExt[2]);
a23fd118e437af0a7877dd313db8fdaa3537c675yl szExt[3] = '\0';
a23fd118e437af0a7877dd313db8fdaa3537c675yl if ( !memcmp(szExt, "exe", 4)
a23fd118e437af0a7877dd313db8fdaa3537c675yl || !memcmp(szExt, "bat", 4)
a23fd118e437af0a7877dd313db8fdaa3537c675yl || !memcmp(szExt, "com", 4)
a23fd118e437af0a7877dd313db8fdaa3537c675yl || !memcmp(szExt, "cmd", 4)
a23fd118e437af0a7877dd313db8fdaa3537c675yl || !memcmp(szExt, "btm", 4)
a23fd118e437af0a7877dd313db8fdaa3537c675yl )
a23fd118e437af0a7877dd313db8fdaa3537c675yl fMode |= RTFS_UNIX_IXUSR | RTFS_UNIX_IXGRP | RTFS_UNIX_IXOTH;
a23fd118e437af0a7877dd313db8fdaa3537c675yl }
a23fd118e437af0a7877dd313db8fdaa3537c675yl }
a23fd118e437af0a7877dd313db8fdaa3537c675yl /* writable? */
a23fd118e437af0a7877dd313db8fdaa3537c675yl if (!(fMode & RTFS_DOS_READONLY))
a23fd118e437af0a7877dd313db8fdaa3537c675yl fMode |= RTFS_UNIX_IWUSR | RTFS_UNIX_IWGRP | RTFS_UNIX_IWOTH;
8347601bcb0a439f6e50fc36b4039a73d08700e1yl return fMode;
a23fd118e437af0a7877dd313db8fdaa3537c675yl}
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl/**
a23fd118e437af0a7877dd313db8fdaa3537c675yl * Converts Unix attributes to Dos-style attributes.
a23fd118e437af0a7877dd313db8fdaa3537c675yl *
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @returns
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @param fMode The mode mask containing dos-style attibutes only.
a23fd118e437af0a7877dd313db8fdaa3537c675yl */
a23fd118e437af0a7877dd313db8fdaa3537c675ylRTFMODE rtFsModeFromUnix(RTFMODE fMode, const char *pszName, unsigned cbName)
a23fd118e437af0a7877dd313db8fdaa3537c675yl{
a23fd118e437af0a7877dd313db8fdaa3537c675yl fMode &= RTFS_UNIX_MASK;
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl if (!(fMode & (RTFS_UNIX_IWUSR | RTFS_UNIX_IWGRP | RTFS_UNIX_IWOTH)))
a23fd118e437af0a7877dd313db8fdaa3537c675yl fMode |= RTFS_DOS_READONLY;
a23fd118e437af0a7877dd313db8fdaa3537c675yl if (RTFS_IS_DIRECTORY(fMode))
a23fd118e437af0a7877dd313db8fdaa3537c675yl fMode |= RTFS_DOS_DIRECTORY;
a23fd118e437af0a7877dd313db8fdaa3537c675yl if (!(fMode & RTFS_DOS_MASK))
a23fd118e437af0a7877dd313db8fdaa3537c675yl fMode |= RTFS_DOS_NT_NORMAL;
a23fd118e437af0a7877dd313db8fdaa3537c675yl if (!(fMode & RTFS_DOS_HIDDEN) && pszName)
a23fd118e437af0a7877dd313db8fdaa3537c675yl {
a23fd118e437af0a7877dd313db8fdaa3537c675yl pszName = RTPathFilename(pszName);
a23fd118e437af0a7877dd313db8fdaa3537c675yl if (pszName && *pszName == '.')
a23fd118e437af0a7877dd313db8fdaa3537c675yl fMode |= RTFS_DOS_HIDDEN;
a23fd118e437af0a7877dd313db8fdaa3537c675yl }
a23fd118e437af0a7877dd313db8fdaa3537c675yl return fMode;
a23fd118e437af0a7877dd313db8fdaa3537c675yl}
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl/**
a23fd118e437af0a7877dd313db8fdaa3537c675yl * Converts dos-style attributes to Unix attributes.
a23fd118e437af0a7877dd313db8fdaa3537c675yl *
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @returns Normalized file mode.
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @param fMode The mode mask containing dos-style attibutes only.
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @param pszName The filename which this applies to (exe check).
8347601bcb0a439f6e50fc36b4039a73d08700e1yl * @param cbName The length of that filename. (optional, set 0)
8347601bcb0a439f6e50fc36b4039a73d08700e1yl */
8347601bcb0a439f6e50fc36b4039a73d08700e1ylRTFMODE rtFsModeNormalize(RTFMODE fMode, const char *pszName, unsigned cbName)
8347601bcb0a439f6e50fc36b4039a73d08700e1yl{
8347601bcb0a439f6e50fc36b4039a73d08700e1yl if (!(fMode & RTFS_UNIX_MASK))
a23fd118e437af0a7877dd313db8fdaa3537c675yl rtFsModeFromDos(fMode, pszName, cbName);
a23fd118e437af0a7877dd313db8fdaa3537c675yl else if (!(fMode & RTFS_DOS_MASK))
a23fd118e437af0a7877dd313db8fdaa3537c675yl rtFsModeFromUnix(fMode, pszName, cbName);
a23fd118e437af0a7877dd313db8fdaa3537c675yl else if (!(fMode & RTFS_TYPE_MASK))
a23fd118e437af0a7877dd313db8fdaa3537c675yl fMode |= fMode & RTFS_DOS_DIRECTORY ? RTFS_TYPE_DIRECTORY : RTFS_TYPE_FILE;
a23fd118e437af0a7877dd313db8fdaa3537c675yl else if (RTFS_IS_DIRECTORY(fMode))
a23fd118e437af0a7877dd313db8fdaa3537c675yl fMode |= RTFS_DOS_DIRECTORY;
a23fd118e437af0a7877dd313db8fdaa3537c675yl return fMode;
8347601bcb0a439f6e50fc36b4039a73d08700e1yl}
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl/**
a23fd118e437af0a7877dd313db8fdaa3537c675yl * Checks if the file mode is valid or not.
a23fd118e437af0a7877dd313db8fdaa3537c675yl *
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @return true if valid.
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @return false if invalid, done bitching.
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @param fMode The file mode.
8347601bcb0a439f6e50fc36b4039a73d08700e1yl */
a23fd118e437af0a7877dd313db8fdaa3537c675ylbool rtFsModeIsValid(RTFMODE fMode)
a23fd118e437af0a7877dd313db8fdaa3537c675yl{
a23fd118e437af0a7877dd313db8fdaa3537c675yl AssertMsgReturn( (!RTFS_IS_DIRECTORY(fMode) && !(fMode & RTFS_DOS_DIRECTORY))
a23fd118e437af0a7877dd313db8fdaa3537c675yl || (RTFS_IS_DIRECTORY(fMode) && (fMode & RTFS_DOS_DIRECTORY)),
a23fd118e437af0a7877dd313db8fdaa3537c675yl ("%RTfmode\n", fMode), false);
a23fd118e437af0a7877dd313db8fdaa3537c675yl AssertMsgReturn(RTFS_TYPE_MASK & fMode,
a23fd118e437af0a7877dd313db8fdaa3537c675yl ("%RTfmode\n", fMode), false);
a23fd118e437af0a7877dd313db8fdaa3537c675yl /** @todo more checks! */
a23fd118e437af0a7877dd313db8fdaa3537c675yl return true;
a23fd118e437af0a7877dd313db8fdaa3537c675yl}
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl/**
a23fd118e437af0a7877dd313db8fdaa3537c675yl * Checks if the file mode is valid as a permission mask or not.
a23fd118e437af0a7877dd313db8fdaa3537c675yl *
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @return true if valid.
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @return false if invalid, done bitching.
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @param fMode The file mode.
a23fd118e437af0a7877dd313db8fdaa3537c675yl */
a23fd118e437af0a7877dd313db8fdaa3537c675ylbool rtFsModeIsValidPermissions(RTFMODE fMode)
a23fd118e437af0a7877dd313db8fdaa3537c675yl{
a23fd118e437af0a7877dd313db8fdaa3537c675yl AssertMsgReturn( (!RTFS_IS_DIRECTORY(fMode) && !(fMode & RTFS_DOS_DIRECTORY))
a23fd118e437af0a7877dd313db8fdaa3537c675yl || (RTFS_IS_DIRECTORY(fMode) && (fMode & RTFS_DOS_DIRECTORY)),
a23fd118e437af0a7877dd313db8fdaa3537c675yl ("%RTfmode\n", fMode), false);
a23fd118e437af0a7877dd313db8fdaa3537c675yl /** @todo more checks! */
a23fd118e437af0a7877dd313db8fdaa3537c675yl return true;
a23fd118e437af0a7877dd313db8fdaa3537c675yl}
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl#ifndef RT_OS_WINDOWS
a23fd118e437af0a7877dd313db8fdaa3537c675yl/**
a23fd118e437af0a7877dd313db8fdaa3537c675yl * Internal worker function which setups RTFSOBJINFO based on a UNIX stat struct.
a23fd118e437af0a7877dd313db8fdaa3537c675yl *
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @param pObjInfo The file system object info structure to setup.
a23fd118e437af0a7877dd313db8fdaa3537c675yl * @param pStat The stat structure to use.
a23fd118e437af0a7877dd313db8fdaa3537c675yl */
a23fd118e437af0a7877dd313db8fdaa3537c675ylvoid rtFsConvertStatToObjInfo(PRTFSOBJINFO pObjInfo, const struct stat *pStat, const char *pszName, unsigned cbName)
a23fd118e437af0a7877dd313db8fdaa3537c675yl{
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->cbObject = pStat->st_size;
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->cbAllocated = pStat->st_size;
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl#ifdef HAVE_STAT_NSEC
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecAddNano(RTTimeSpecSetSeconds(&pObjInfo->AccessTime, pStat->st_atime), pStat->st_atimensec);
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecAddNano(RTTimeSpecSetSeconds(&pObjInfo->ModificationTime, pStat->st_mtime), pStat->st_mtimensec);
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecAddNano(RTTimeSpecSetSeconds(&pObjInfo->ChangeTime, pStat->st_ctime), pStat->st_ctimensec);
a23fd118e437af0a7877dd313db8fdaa3537c675yl#ifdef HAVE_STAT_BIRTHTIME
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecAddNano(RTTimeSpecSetSeconds(&pObjInfo->BirthTime, pStat->st_birthtime), pStat->st_birthtimensec);
8347601bcb0a439f6e50fc36b4039a73d08700e1yl#endif
8347601bcb0a439f6e50fc36b4039a73d08700e1yl
8347601bcb0a439f6e50fc36b4039a73d08700e1yl#elif defined(HAVE_STAT_TIMESPEC_BRIEF)
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecSetTimespec(&pObjInfo->AccessTime, &pStat->st_atim);
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecSetTimespec(&pObjInfo->ModificationTime, &pStat->st_mtim);
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecSetTimespec(&pObjInfo->ChangeTime, &pStat->st_ctim);
a23fd118e437af0a7877dd313db8fdaa3537c675yl# ifdef HAVE_STAT_BIRTHTIME
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecSetTimespec(&pObjInfo->BirthTime, &pStat->st_birthtim);
a23fd118e437af0a7877dd313db8fdaa3537c675yl# endif
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl#elif defined(HAVE_STAT_TIMESPEC)
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecSetTimespec(&pObjInfo->AccessTime, pStat->st_atimespec);
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecSetTimespec(&pObjInfo->ModificationTime, pStat->st_mtimespec);
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecSetTimespec(&pObjInfo->ChangeTime, pStat->st_ctimespec);
a23fd118e437af0a7877dd313db8fdaa3537c675yl# ifdef HAVE_STAT_BIRTHTIME
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecSetTimespec(&pObjInfo->BirthTime, pStat->st_birthtimespec);
a23fd118e437af0a7877dd313db8fdaa3537c675yl# endif
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl#else /* just the normal stuff */
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecSetSeconds(&pObjInfo->AccessTime, pStat->st_atime);
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecSetSeconds(&pObjInfo->ModificationTime, pStat->st_mtime);
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecSetSeconds(&pObjInfo->ChangeTime, pStat->st_ctime);
a23fd118e437af0a7877dd313db8fdaa3537c675yl# ifdef HAVE_STAT_BIRTHTIME
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTTimeSpecSetSeconds(&pObjInfo->BirthTime, pStat->st_birthtime);
a23fd118e437af0a7877dd313db8fdaa3537c675yl# endif
a23fd118e437af0a7877dd313db8fdaa3537c675yl#endif
a23fd118e437af0a7877dd313db8fdaa3537c675yl#ifndef HAVE_STAT_BIRTHTIME
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->BirthTime = pObjInfo->ChangeTime;
a23fd118e437af0a7877dd313db8fdaa3537c675yl#endif
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl /* the file mode */
a23fd118e437af0a7877dd313db8fdaa3537c675yl RTFMODE fMode = pStat->st_mode & RTFS_UNIX_MASK;
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_ISUID == S_ISUID);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_ISGID == S_ISGID);
a23fd118e437af0a7877dd313db8fdaa3537c675yl#ifdef S_ISTXT
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_ISTXT == S_ISTXT);
a23fd118e437af0a7877dd313db8fdaa3537c675yl#elif defined(S_ISVTX)
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_ISTXT == S_ISVTX);
a23fd118e437af0a7877dd313db8fdaa3537c675yl#else
a23fd118e437af0a7877dd313db8fdaa3537c675yl#error "S_ISVTX / S_ISTXT isn't defined"
a23fd118e437af0a7877dd313db8fdaa3537c675yl#endif
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_IRWXU == S_IRWXU);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_IRUSR == S_IRUSR);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_IWUSR == S_IWUSR);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_IXUSR == S_IXUSR);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_IRWXG == S_IRWXG);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_IRGRP == S_IRGRP);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_IWGRP == S_IWGRP);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_IXGRP == S_IXGRP);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_IRWXO == S_IRWXO);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_IROTH == S_IROTH);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_IWOTH == S_IWOTH);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_UNIX_IXOTH == S_IXOTH);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_TYPE_FIFO == S_IFIFO);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_TYPE_DEV_CHAR == S_IFCHR);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_TYPE_DIRECTORY == S_IFDIR);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_TYPE_DEV_BLOCK == S_IFBLK);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_TYPE_FILE == S_IFREG);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_TYPE_SYMLINK == S_IFLNK);
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_TYPE_SOCKET == S_IFSOCK);
a23fd118e437af0a7877dd313db8fdaa3537c675yl#ifdef S_IFWHT
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_TYPE_WHITEOUT == S_IFWHT);
a23fd118e437af0a7877dd313db8fdaa3537c675yl#endif
a23fd118e437af0a7877dd313db8fdaa3537c675yl Assert(RTFS_TYPE_MASK == S_IFMT);
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->Attr.fMode = rtFsModeFromUnix(fMode, pszName, cbName);
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl /* additional unix attribs */
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->Attr.enmAdditional = RTFSOBJATTRADD_UNIX;
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->Attr.u.Unix.uid = pStat->st_uid;
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->Attr.u.Unix.gid = pStat->st_gid;
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->Attr.u.Unix.cHardlinks = pStat->st_nlink;
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->Attr.u.Unix.INodeIdDevice = pStat->st_dev;
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->Attr.u.Unix.INodeId = pStat->st_ino;
a23fd118e437af0a7877dd313db8fdaa3537c675yl#ifdef HAVE_STAT_FLAGS
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->Attr.u.Unix.fFlags = pStat->st_flags;
a23fd118e437af0a7877dd313db8fdaa3537c675yl#else
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->Attr.u.Unix.fFlags = 0;
a23fd118e437af0a7877dd313db8fdaa3537c675yl#endif
a23fd118e437af0a7877dd313db8fdaa3537c675yl#ifdef HAVE_STAT_GEN
8347601bcb0a439f6e50fc36b4039a73d08700e1yl pObjInfo->Attr.u.Unix.GenerationId = pStat->st_gen;
a23fd118e437af0a7877dd313db8fdaa3537c675yl#else
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->Attr.u.Unix.GenerationId = 0;
a23fd118e437af0a7877dd313db8fdaa3537c675yl#endif
a23fd118e437af0a7877dd313db8fdaa3537c675yl pObjInfo->Attr.u.Unix.Device = pStat->st_rdev;
a23fd118e437af0a7877dd313db8fdaa3537c675yl}
a23fd118e437af0a7877dd313db8fdaa3537c675yl
a23fd118e437af0a7877dd313db8fdaa3537c675yl#endif /* !RT_OS_WINDOWS */
a23fd118e437af0a7877dd313db8fdaa3537c675yl