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information identifying it as a character special file. Side-effect: if the input/output went to a CON:/AUTO window, that window will pop open and stay open. git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14910 87f5fb63-7c3d-0410-a384-fd976d0f7a62
156 lines
4.3 KiB
C
156 lines
4.3 KiB
C
/*
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* $Id: stat_convertfileinfo.c,v 1.7 2005-04-02 13:25:53 obarthel Exp $
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*
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* :ts=4
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*
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* Portable ISO 'C' (1994) runtime library for the Amiga computer
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* Copyright (c) 2002-2005 by Olaf Barthel <olsen@sourcery.han.de>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* - Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* - Neither the name of Olaf Barthel nor the names of contributors
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* may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _STAT_HEADERS_H
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#include "stat_headers.h"
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#endif /* _STAT_HEADERS_H */
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#ifndef _LOCALE_HEADERS_H
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#include "locale_headers.h"
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#endif /* _LOCALE_HEADERS_H */
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#ifndef _TIME_HEADERS_H
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#include "time_headers.h"
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#endif /* _TIME_HEADERS_H */
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/****************************************************************************/
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void
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__convert_file_info_to_stat(
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const struct MsgPort * file_system,
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const struct FileInfoBlock * fib,
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struct stat * st)
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{
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time_t mtime;
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mode_t mode;
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ULONG flags;
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ENTER();
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assert( fib != NULL && st != NULL );
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SHOWVALUE(fib->fib_DiskKey);
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SHOWVALUE(fib->fib_DirEntryType);
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SHOWSTRING(fib->fib_FileName);
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SHOWVALUE(fib->fib_Protection);
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SHOWVALUE(fib->fib_EntryType);
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SHOWVALUE(fib->fib_Size);
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SHOWVALUE(fib->fib_NumBlocks);
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SHOWVALUE(fib->fib_Date.ds_Days);
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SHOWVALUE(fib->fib_Date.ds_Minute);
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SHOWVALUE(fib->fib_Date.ds_Tick);
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SHOWSTRING(fib->fib_Comment);
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SHOWVALUE(fib->fib_OwnerUID);
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SHOWVALUE(fib->fib_OwnerGID);
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memset(st,0,sizeof(*st));
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flags = fib->fib_Protection ^ (FIBF_READ|FIBF_WRITE|FIBF_EXECUTE|FIBF_DELETE);
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if(fib->fib_DirEntryType == ST_PIPEFILE)
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mode = S_IFIFO;
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else if (fib->fib_DirEntryType == ST_SOCKET)
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mode = S_IFSOCK;
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else if (fib->fib_DirEntryType == ST_CONSOLE)
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mode = S_IFCHR;
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else if (fib->fib_DirEntryType < 0)
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mode = S_IFREG;
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else
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mode = S_IFDIR;
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if(FLAG_IS_SET(flags,FIBF_READ))
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SET_FLAG(mode,S_IRUSR);
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if(FLAG_IS_SET(flags,FIBF_WRITE) && FLAG_IS_SET(flags,FIBF_DELETE))
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SET_FLAG(mode,S_IWUSR);
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if(FLAG_IS_SET(flags,FIBF_EXECUTE))
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SET_FLAG(mode,S_IXUSR);
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if(FLAG_IS_SET(flags,FIBF_GRP_READ))
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SET_FLAG(mode,S_IRGRP);
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if(FLAG_IS_SET(flags,FIBF_GRP_WRITE) && FLAG_IS_SET(flags,FIBF_GRP_DELETE))
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SET_FLAG(mode,S_IWGRP);
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if(FLAG_IS_SET(flags,FIBF_GRP_EXECUTE))
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SET_FLAG(mode,S_IXGRP);
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if(FLAG_IS_SET(flags,FIBF_OTR_READ))
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SET_FLAG(mode,S_IROTH);
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if(FLAG_IS_SET(flags,FIBF_OTR_WRITE) && FLAG_IS_SET(flags,FIBF_OTR_DELETE))
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SET_FLAG(mode,S_IWOTH);
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if(FLAG_IS_SET(flags,FIBF_OTR_EXECUTE))
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SET_FLAG(mode,S_IXOTH);
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mtime = __convert_datestamp_to_time(&fib->fib_Date);
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if(fib->fib_DirEntryType < 0)
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{
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st->st_nlink = 1;
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st->st_size = fib->fib_Size;
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}
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else
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{
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st->st_nlink = 2;
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}
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st->st_ino = fib->fib_DiskKey;
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st->st_dev = (dev_t)file_system;
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st->st_mode = mode;
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st->st_mtime = mtime;
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st->st_atime = mtime;
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st->st_ctime = mtime;
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st->st_uid = fib->fib_OwnerUID;
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st->st_gid = fib->fib_OwnerGID;
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st->st_blksize = 512;
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st->st_blocks = (st->st_size + st->st_blksize-1) / st->st_blksize;
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SHOWVALUE(st->st_nlink);
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SHOWVALUE(st->st_size);
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SHOWVALUE(st->st_ino);
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SHOWVALUE(st->st_dev);
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SHOWVALUE(st->st_mode);
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SHOWVALUE(st->st_mtime);
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SHOWVALUE(st->st_atime);
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SHOWVALUE(st->st_ctime);
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SHOWVALUE(st->st_uid);
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SHOWVALUE(st->st_gid);
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SHOWVALUE(st->st_blksize);
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SHOWVALUE(st->st_blocks);
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LEAVE();
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}
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