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reactos/sdk/tools/mkisofs/schilytools/include/schily/stat.h

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[MKISOFS] Import a minimal version of the highly portable mkisofs tool from schily-2016-10-27 (https://sf.net/projects/schilytools) and use it for creating ReactOS ISOs from now on. mkisofs is the de-facto standard ISO creation tool on most platforms and actively maintained. Compared to cdmake, its features have matured and it adds ISO9660:1999 support among many other things. I can import its UDF features as soon as we need them. mkisofs has been integrated into our buildsystem in the sdk/tools/mkisofs folder with these subfolders: * "reactos" Host-specific include files that are usually generated by the upstream buildsystem. For us, I have handcrafted them to be enough for mkisofs and compatible with Windows, Linux and Mac OS X. Follow the original layout of the generated files whenever you have to edit these. * "schilytools" Contains the actual mkisofs code and dependencies while maintaining the original directory layout. Only synchronize with newer versions, but never modify. Submit patches upstream instead :) ISOs are now being built with a single ISO9660:1999 filesystem instead of classic ISO9660 + Joliet. For the moment, you can switch back to cdmake using -DUSE_MKISOFS:BOOL=0 on the CMake commandline. cdmake will be completely removed in about a month if no problems occur. CORE-11988 svn path=/trunk/; revision=73051
2016-10-27 22:51:59 +00:00
/* @(#)stat.h 1.20 15/08/23 Copyright 1998-2015 J. Schilling */
/*
* Definitions for stat() file mode
*
* Copyright (c) 1998-2015 J. Schilling
*/
/*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* See the file CDDL.Schily.txt in this distribution for details.
* A copy of the CDDL is also available via the Internet at
* http://www.opensource.org/licenses/cddl1.txt
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file CDDL.Schily.txt from this distribution.
*/
#ifndef _SCHILY_STAT_H
#define _SCHILY_STAT_H
#ifndef _SCHILY_MCONFIG_H
#include <schily/mconfig.h>
#endif
#ifndef _SCHILY_TYPES_H
#include <schily/types.h> /* Needed for sys/stat.h */
#endif
#ifndef _INCL_SYS_STAT_H
#include <sys/stat.h> /* For S_IS* and S_IF* */
#define _INCL_SYS_STAT_H
#endif
#if !defined(HAVE_LSTAT) || !defined(S_IFLNK)
#define lstat stat
#endif
/*
* Apollo Domain/OS has a broken sys/stat.h that defines
* S_IFIFO == S_IFSOCK and creates trouble if the constants
* are used as case labels.
*/
#if S_IFIFO == S_IFSOCK
# undef S_IFSOCK
#endif
#ifdef STAT_MACROS_BROKEN
#undef S_ISFIFO /* Named pipe */
#undef S_ISCHR /* Character special */
#undef S_ISMPC /* UNUSED multiplexed c */
#undef S_ISDIR /* Directory */
#undef S_ISNAM /* Named file (XENIX) */
#undef S_ISBLK /* Block special */
#undef S_ISMPB /* UNUSED multiplexed b */
#undef S_ISREG /* Regular file */
#undef S_ISCTG /* Contiguous file */
#undef S_ISLNK /* Symbolic link */
#undef S_ISSHAD /* Solaris shadow inode */
#undef S_ISSOCK /* UNIX domain socket */
#undef S_ISDOOR /* Solaris DOOR */
#undef S_ISPORT /* Solaris event port */
#undef S_ISWHT /* BSD whiteout */
#undef S_ISEVC /* UNOS eventcount */
#endif
#ifndef S_ISFIFO /* 1 Named pipe */
# ifdef S_IFIFO
# define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
# else
# define S_ISFIFO(m) (0)
# endif
#endif
#ifndef S_ISCHR /* 2 Character special */
# ifdef S_IFCHR
# define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
# else
# define S_ISCHR(m) (0)
# endif
#endif
#ifndef S_ISMPC /* 3 UNUSED multiplexed char */
# ifdef S_IFMPC
# define S_ISMPC(m) (((m) & S_IFMT) == S_IFMPC)
# else
# define S_ISMPC(m) (0)
# endif
#endif
#ifndef S_ISDIR /* 4 Directory */
# ifdef S_IFDIR
# define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
# else
# define S_ISDIR(m) (0)
# endif
#endif
#ifndef S_ISNAM /* 5 Named file (XENIX) */
# ifdef S_IFNAM
# define S_ISNAM(m) (((m) & S_IFMT) == S_IFNAM)
# else
# define S_ISNAM(m) (0)
# endif
#endif
#ifndef S_ISBLK /* 6 Block special */
# ifdef S_IFBLK
# define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
# else
# define S_ISBLK(m) (0)
# endif
#endif
#ifndef S_ISMPB /* 7 UNUSED multiplexed block */
# ifdef S_IFMPB
# define S_ISMPB(m) (((m) & S_IFMT) == S_IFMPB)
# else
# define S_ISMPB(m) (0)
# endif
#endif
#ifndef S_ISREG /* 8 Regular file */
# ifdef S_IFREG
# define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
# else
# define S_ISREG(m) (0)
# endif
#endif
#ifndef S_ISCTG /* 9 Contiguous file */
# ifdef S_IFCTG
# define S_ISCTG(m) (((m) & S_IFMT) == S_IFCTG)
# else
# define S_ISCTG(m) (0)
# endif
#endif
#ifndef S_ISLNK /* 10 Symbolic link */
# ifdef S_IFLNK
# define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK)
# else
# define S_ISLNK(m) (0)
# endif
#endif
#ifndef S_ISSHAD /* 11 Solaris shadow inode */
# ifdef S_IFSHAD
# define S_ISSHAD(m) (((m) & S_IFMT) == S_IFSHAD)
# else
# define S_ISSHAD(m) (0)
# endif
#endif
#ifndef S_ISSOCK /* 12 UNIX domain socket */
# ifdef S_IFSOCK
# define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK)
# else
# define S_ISSOCK(m) (0)
# endif
#endif
#ifndef S_ISDOOR /* 13 Solaris DOOR */
# ifdef S_IFDOOR
# define S_ISDOOR(m) (((m) & S_IFMT) == S_IFDOOR)
# else
# define S_ISDOOR(m) (0)
# endif
#endif
#ifndef S_ISPORT /* 14 Solaris event port */
# ifdef S_IFPORT
# define S_ISPORT(m) (((m) & S_IFMT) == S_IFPORT)
# else
# define S_ISPORT(m) (0)
# endif
#endif
#ifndef S_ISWHT /* 14 BSD whiteout */
# ifdef S_IFWHT
# define S_ISWHT(m) (((m) & S_IFMT) == S_ISWHT)
# else
# define S_ISWHT(m) (0)
# endif
#endif
#ifndef S_IFEVC /* 15 UNOS eventcount */
# ifdef S_IFEVC
# define S_ISEVC(m) (((m) & S_IFMT) == S_IFEVC)
# else
# define S_ISEVC(m) (0)
# endif
#endif
#ifndef S_TYPEISMQ
/*
* XXX ??? where is a definition of a message queue ???
*/
# define S_TYPEISMQ(_stbuf) (0)
#endif
#ifndef S_TYPEISSEM
# ifdef S_INSEM
# define S_TYPEISSEM(_stbuf) (S_ISNAM((_stbuf)->st_mode) && \
(_stbuf)->st_rdev == S_INSEM)
# else
# define S_TYPEISSEM(_stbuf) (0)
# endif
#endif
#ifndef S_TYPEISSHM
# ifdef S_INSHD
# define S_TYPEISSHM(_stbuf) (S_ISNAM((_stbuf)->st_mode) && \
(_stbuf)->st_rdev == S_INSHD)
# else
# define S_TYPEISSHM(_stbuf) (0)
# endif
#endif
/*
* Mode permission bits.
* UNIX V.7 has only S_ISUID/S_ISGID/S_ISVTX and S_IREAD/S_IWRITE/S_IEXEC
*
* S_ISUID/S_ISGID/S_ISVTX is available on UNIX V.7 and POSIX
*/
#ifndef S_ISUID /* Set-user-ID on execution */
#define S_ISUID 0 /* If it is not defined, it is not supported */
#endif
#ifndef S_ISGID /* Set-group-ID on execution */
#define S_ISGID 0 /* If it is not defined, it is not supported */
#endif
#ifndef S_ISVTX /* On directories, restricted deletion flag */
#define S_ISVTX 0 /* If it is not defined, it is not supported */
#endif
/*
* S_IREAD/S_IWRITE/S_IEXEC is only available on UNIX V.7 but not on POSIX
* Emulate these definitions to support compilation of programs like
* SCCS and the Bourne Shell and to make the other definitions simpler.
*/
#ifndef S_IREAD
#ifdef S_IRUSR
#define S_IREAD S_IRUSR /* Use POSIX name */
#else
#define S_IREAD 0400 /* Very old UNIX, use own definition */
#endif
#endif
#ifndef S_IWRITE
#ifdef S_IWUSR
#define S_IWRITE S_IWUSR /* Use POSIX name */
#else
#define S_IWRITE 0200 /* Very old UNIX, use own definition */
#endif
#endif
#ifndef S_IEXEC
#ifdef S_IXUSR
#define S_IEXEC S_IXUSR /* Use POSIX name */
#else
#define S_IEXEC 0100 /* Very old UNIX, use own definition */
#endif
#endif
#ifndef S_IRUSR /* Read permission, owner */
#define S_IRUSR S_IREAD /* Needed on old UNIX systems */
#endif
#ifndef S_IWUSR /* Write permission, owner */
#define S_IWUSR S_IWRITE /* Needed on old UNIX systems */
#endif
#ifndef S_IXUSR /* Execute/search permission, owner */
#define S_IXUSR S_IEXEC /* Needed on old UNIX systems */
#endif
#ifndef S_IRGRP /* Read permission, group */
#define S_IRGRP (S_IREAD >> 3) /* Needed on old UNIX systems */
#endif
#ifndef S_IWGRP /* Write permission, group */
#define S_IWGRP (S_IWRITE >> 3) /* Needed on old UNIX systems */
#endif
#ifndef S_IXGRP /* Execute/search permission, group */
#define S_IXGRP (S_IEXEC >> 3) /* Needed on old UNIX systems */
#endif
#ifndef S_IROTH /* Read permission, others */
#define S_IROTH (S_IREAD >> 6) /* Needed on old UNIX systems */
#endif
#ifndef S_IWOTH /* Write permission, others */
#define S_IWOTH (S_IWRITE >> 6) /* Needed on old UNIX systems */
#endif
#ifndef S_IXOTH /* Execute/search permission, others */
#define S_IXOTH (S_IEXEC >> 6) /* Needed on old UNIX systems */
#endif
#ifndef S_IRWXU /* Read, write, execute/search by owner */
#define S_IRWXU (S_IRUSR|S_IWUSR|S_IXUSR)
#endif
#ifndef S_IRWXG /* Read, write, execute/search by group */
#define S_IRWXG (S_IRGRP|S_IWGRP|S_IXGRP)
#endif
#ifndef S_IRWXO /* Read, write, execute/search by others */
#define S_IRWXO (S_IROTH|S_IWOTH|S_IXOTH)
#endif
/*
* SCO UnixWare has st_atim.st__tim.tv_nsec but the st_atim.tv_nsec tests also
* succeeds. If we use st_atim.tv_nsec on UnixWare, we get a warning about
* illegal structure usage. For this reason, our code needs to have
* #ifdef HAVE_ST__TIM before #ifdef HAVE_ST_NSEC.
*/
#if defined(HAVE_ST_ATIMENSEC)
/*
* Found e.g. on NetBSD and OpenBSD.
*/
#define stat_ansecs(s) ((s)->st_atimensec)
#define stat_mnsecs(s) ((s)->st_mtimensec)
#define stat_cnsecs(s) ((s)->st_ctimensec)
#define stat_set_ansecs(s, n) ((s)->st_atimensec = n)
#define stat_set_mnsecs(s, n) ((s)->st_mtimensec = n)
#define stat_set_cnsecs(s, n) ((s)->st_ctimensec = n)
#define _FOUND_STAT_NSECS_
#endif
#if defined(HAVE_ST_ATIME_N)
/*
* Found e.g. on AIX.
*/
#define stat_ansecs(s) ((s)->st_atime_n)
#define stat_mnsecs(s) ((s)->st_mtime_n)
#define stat_cnsecs(s) ((s)->st_ctime_n)
#define stat_set_ansecs(s, n) ((s)->st_atime_n = n)
#define stat_set_mnsecs(s, n) ((s)->st_mtime_n = n)
#define stat_set_cnsecs(s, n) ((s)->st_ctime_n = n)
#define _FOUND_STAT_NSECS_
#endif
#if defined(HAVE_ST__TIM) && !defined(_FOUND_STAT_NSECS_)
/*
* Found e.g. on UnixWare.
*/
#define stat_ansecs(s) ((s)->st_atim.st__tim.tv_nsec)
#define stat_mnsecs(s) ((s)->st_mtim.st__tim.tv_nsec)
#define stat_cnsecs(s) ((s)->st_ctim.st__tim.tv_nsec)
#define stat_set_ansecs(s, n) ((s)->st_atim.st__tim.tv_nsec = n)
#define stat_set_mnsecs(s, n) ((s)->st_mtim.st__tim.tv_nsec = n)
#define stat_set_cnsecs(s, n) ((s)->st_ctim.st__tim.tv_nsec = n)
#define _FOUND_STAT_NSECS_
#endif
#if defined(HAVE_ST_NSEC) && !defined(_FOUND_STAT_NSECS_)
/*
* Found e.g. on SunOS-5.x and IRIX.
*/
#define stat_ansecs(s) ((s)->st_atim.tv_nsec)
#define stat_mnsecs(s) ((s)->st_mtim.tv_nsec)
#define stat_cnsecs(s) ((s)->st_ctim.tv_nsec)
#define stat_set_ansecs(s, n) ((s)->st_atim.tv_nsec = n)
#define stat_set_mnsecs(s, n) ((s)->st_mtim.tv_nsec = n)
#define stat_set_cnsecs(s, n) ((s)->st_ctim.tv_nsec = n)
#define _FOUND_STAT_NSECS_
#endif
#if defined(HAVE_ST_ATIMESPEC) && !defined(_FOUND_STAT_NSECS_)
/*
* Found e.g. on FreeBSD and Mac OS X.
*/
#define stat_ansecs(s) ((s)->st_atimespec.tv_nsec)
#define stat_mnsecs(s) ((s)->st_mtimespec.tv_nsec)
#define stat_cnsecs(s) ((s)->st_ctimespec.tv_nsec)
#define stat_set_ansecs(s, n) ((s)->st_atimespec.tv_nsec = n)
#define stat_set_mnsecs(s, n) ((s)->st_mtimespec.tv_nsec = n)
#define stat_set_cnsecs(s, n) ((s)->st_ctimespec.tv_nsec = n)
#define _FOUND_STAT_NSECS_
#endif
/*
* st_spare1 is last as some implementations keep backwards
* compatibility although there is one of the nsec implementations.
*/
#if defined(HAVE_ST_SPARE1) && !defined(_FOUND_STAT_NSECS_)
/*
* Found e.g. on SunOS-4.x and HP-UX.
*/
#define stat_ansecs(s) ((s)->st_spare1 * 1000)
#define stat_mnsecs(s) ((s)->st_spare2 * 1000)
#define stat_cnsecs(s) ((s)->st_spare3 * 1000)
#define stat_set_ansecs(s, n) ((s)->st_spare1 = n / 1000)
#define stat_set_mnsecs(s, n) ((s)->st_spare2 = n / 1000)
#define stat_set_cnsecs(s, n) ((s)->st_spare3 = n / 1000)
#define _FOUND_STAT_USECS_
#define _FOUND_STAT_NSECS_
#endif
#if !defined(_FOUND_STAT_NSECS_)
#define stat_ansecs(s) (0)
#define stat_mnsecs(s) (0)
#define stat_cnsecs(s) (0)
#define stat_set_ansecs(s, n) (0)
#define stat_set_mnsecs(s, n) (0)
#define stat_set_cnsecs(s, n) (0)
#endif
#endif /* _SCHILY_STAT_H */
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