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/* |
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* extfs.cpp - MacOS file system for native file system access |
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* |
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* Basilisk II (C) 1997-2004 Christian Bauer |
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* Basilisk II (C) 1997-2005 Christian Bauer |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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#include <dirent.h> |
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#endif |
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#if defined __APPLE__ && defined __MACH__ |
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#include <sys/attr.h> |
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#endif |
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#include "cpu_emulation.h" |
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#include "emul_op.h" |
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#include "main.h" |
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/* |
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* Get object creation time |
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*/ |
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|
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#if defined __APPLE__ && defined __MACH__ |
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struct crtimebuf { |
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unsigned long length; |
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struct timespec crtime; |
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}; |
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static uint32 do_get_creation_time(const char *path) |
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{ |
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struct attrlist attr; |
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memset(&attr, 0, sizeof(attr)); |
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attr.bitmapcount = ATTR_BIT_MAP_COUNT; |
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attr.commonattr = ATTR_CMN_CRTIME; |
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|
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crtimebuf buf; |
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if (getattrlist(path, &attr, &buf, sizeof(buf), FSOPT_NOFOLLOW) < 0) |
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return 0; |
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return TimeToMacTime(buf.crtime.tv_sec); |
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} |
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static uint32 get_creation_time(const char *path) |
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{ |
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if (path == NULL) |
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return 0; |
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if (path == RootPath) { |
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static uint32 root_crtime = UINT_MAX; |
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if (root_crtime == UINT_MAX) |
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root_crtime = do_get_creation_time(path); |
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return root_crtime; |
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} |
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return do_get_creation_time(path); |
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} |
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#endif |
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/* |
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* Find FSItem for given CNID |
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*/ |
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WriteMacInt16(vcb + vcbSigWord, 0x4244); |
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#if defined(__BEOS__) || defined(WIN32) |
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WriteMacInt32(vcb + vcbCrDate, TimeToMacTime(root_stat.st_crtime)); |
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#elif defined __APPLE__ && defined __MACH__ |
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WriteMacInt32(vcb + vcbCrDate, get_creation_time(RootPath)); |
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#else |
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WriteMacInt32(vcb + vcbCrDate, 0); |
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#endif |
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pstrcpy((char *)Mac2HostAddr(ReadMacInt32(pb + ioNamePtr)), VOLUME_NAME); |
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#if defined(__BEOS__) || defined(WIN32) |
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WriteMacInt32(pb + ioVCrDate, TimeToMacTime(root_stat.st_crtime)); |
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#elif defined __APPLE__ && defined __MACH__ |
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WriteMacInt32(pb + ioVCrDate, get_creation_time(RootPath)); |
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#else |
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WriteMacInt32(pb + ioVCrDate, 0); |
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#endif |
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#if defined(__BEOS__) || defined(WIN32) |
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WriteMacInt32(pb + ioFlCrDat, TimeToMacTime(st.st_crtime)); |
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#elif defined __APPLE__ && defined __MACH__ |
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WriteMacInt32(pb + ioFlCrDat, get_creation_time(full_path)); |
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#else |
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WriteMacInt32(pb + ioFlCrDat, 0); |
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#endif |
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WriteMacInt32(pb + ioFlParID, fs_item->parent_id); |
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#if defined(__BEOS__) || defined(WIN32) |
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WriteMacInt32(pb + ioFlCrDat, TimeToMacTime(st.st_crtime)); |
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#elif defined __APPLE__ && defined __MACH__ |
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WriteMacInt32(pb + ioFlCrDat, get_creation_time(full_path)); |
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#else |
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WriteMacInt32(pb + ioFlCrDat, 0); |
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#endif |