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https://github.com/freebsd/freebsd-src
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Support NT VFAT lower case flags.
PR: 8383 (Mostly) Submitted by: Carl Mascott <cmascott@world.std.com>
This commit is contained in:
Dmitrij Tejblum
parent
d08484e099
commit
bad3d41d83
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=41275
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@ -1,4 +1,4 @@
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/* $Id: denode.h,v 1.15 1998/02/18 09:28:26 jkh Exp $ */
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/* $Id: denode.h,v 1.16 1998/05/17 18:00:42 bde Exp $ */
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/* $NetBSD: denode.h,v 1.25 1997/11/17 15:36:28 ws Exp $ */
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/*-
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@ -150,6 +150,7 @@ struct denode {
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struct msdosfsmount *de_pmp; /* addr of our mount struct */
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u_char de_Name[12]; /* name, from DOS directory entry */
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u_char de_Attributes; /* attributes, from directory entry */
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u_char de_LowerCase; /* NT VFAT lower case flags */
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u_char de_CHun; /* Hundredth of second of CTime*/
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u_short de_CTime; /* creation time */
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u_short de_CDate; /* creation date */
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@ -182,6 +183,7 @@ struct denode {
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#define DE_INTERNALIZE(dep, dp) \
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(bcopy((dp)->deName, (dep)->de_Name, 11), \
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(dep)->de_Attributes = (dp)->deAttributes, \
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(dep)->de_LowerCase = (dp)->deLowerCase, \
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(dep)->de_CHun = (dp)->deCHundredth, \
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(dep)->de_CTime = getushort((dp)->deCTime), \
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(dep)->de_CDate = getushort((dp)->deCDate), \
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@ -196,8 +198,8 @@ struct denode {
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putushort((dp)->deHighClust, (dep)->de_StartCluster >> 16)
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#define DE_EXTERNALIZE(dp, dep) \
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(bcopy((dep)->de_Name, (dp)->deName, 11), \
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bzero((dp)->deReserved, 10), \
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(dp)->deAttributes = (dep)->de_Attributes, \
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(dp)->deLowerCase = (dep)->de_LowerCase, \
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(dp)->deCHundredth = (dep)->de_CHun, \
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putushort((dp)->deCTime, (dep)->de_CTime), \
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putushort((dp)->deCDate, (dep)->de_CDate), \
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@ -1,4 +1,4 @@
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/* $Id: direntry.h,v 1.11 1998/02/24 14:13:08 ache Exp $ */
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/* $Id: direntry.h,v 1.12 1998/02/26 06:45:42 msmith Exp $ */
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/* $NetBSD: direntry.h,v 1.14 1997/11/17 15:36:32 ws Exp $ */
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/*-
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@ -65,7 +65,9 @@ struct direntry {
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#define ATTR_VOLUME 0x08 /* entry is a volume label */
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#define ATTR_DIRECTORY 0x10 /* entry is a directory name */
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#define ATTR_ARCHIVE 0x20 /* file is new or modified */
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u_int8_t deReserved[1]; /* reserved */
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u_int8_t deLowerCase; /* NT VFAT lower case flags */
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#define LCASE_BASE 0x08 /* filename base in lower case */
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#define LCASE_EXT 0x10 /* filename extension in lower case */
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u_int8_t deCHundredth; /* hundredth of seconds in CTime */
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u_int8_t deCTime[2]; /* create time */
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u_int8_t deCDate[2]; /* create date */
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@ -1,4 +1,4 @@
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/* $Id: msdosfs_conv.c,v 1.26 1998/04/15 17:46:37 bde Exp $ */
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/* $Id: msdosfs_conv.c,v 1.27 1998/05/17 21:18:08 dt Exp $ */
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/* $NetBSD: msdosfs_conv.c,v 1.25 1997/11/17 15:36:40 ws Exp $ */
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/*-
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@ -418,7 +418,7 @@ dos2unixfn(dn, un, lower, d2u_loaded, d2u, ul_loaded, ul)
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else
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c = d2u_loaded && (*dn & 0x80) ? d2u[*dn & 0x7f] :
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dos2unix[*dn];
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*un++ = lower ? (ul_loaded && (c & 0x80) ?
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*un++ = (lower & LCASE_BASE) ? (ul_loaded && (c & 0x80) ?
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ul[c & 0x7f] : u2l[c]) : c;
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dn++;
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@ -429,7 +429,7 @@ dos2unixfn(dn, un, lower, d2u_loaded, d2u, ul_loaded, ul)
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c = d2u_loaded && (*dn & 0x80) ? d2u[*dn & 0x7f] :
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dos2unix[*dn];
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dn++;
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*un++ = lower ? (ul_loaded && (c & 0x80) ?
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*un++ = (lower & LCASE_BASE) ? (ul_loaded && (c & 0x80) ?
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ul[c & 0x7f] : u2l[c]) : c;
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thislong++;
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}
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@ -446,7 +446,7 @@ dos2unixfn(dn, un, lower, d2u_loaded, d2u, ul_loaded, ul)
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c = d2u_loaded && (*dn & 0x80) ? d2u[*dn & 0x7f] :
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dos2unix[*dn];
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dn++;
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*un++ = lower ? (ul_loaded && (c & 0x80) ?
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*un++ = (lower & LCASE_EXT) ? (ul_loaded && (c & 0x80) ?
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ul[c & 0x7f] : u2l[c]) : c;
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thislong++;
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}
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@ -1,4 +1,4 @@
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/* $Id: msdosfs_denode.c,v 1.40 1998/10/29 09:29:17 peter Exp $ */
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/* $Id: msdosfs_denode.c,v 1.41 1998/11/10 09:16:29 peter Exp $ */
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/* $NetBSD: msdosfs_denode.c,v 1.28 1998/02/10 14:10:00 mrg Exp $ */
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/*-
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@ -291,6 +291,7 @@ deget(pmp, dirclust, diroffset, depp)
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nvp->v_flag |= VROOT; /* should be further down XXX */
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ldep->de_Attributes = ATTR_DIRECTORY;
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ldep->de_LowerCase = 0;
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if (FAT32(pmp))
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ldep->de_StartCluster = pmp->pm_rootdirblk;
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/* de_FileSize will be filled in further down */
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@ -1,4 +1,4 @@
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/* $Id: msdosfs_vnops.c,v 1.76 1998/09/13 15:39:01 dt Exp $ */
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/* $Id: msdosfs_vnops.c,v 1.77 1998/10/31 15:31:24 peter Exp $ */
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/* $NetBSD: msdosfs_vnops.c,v 1.68 1998/02/10 14:10:04 mrg Exp $ */
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/*-
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@ -174,6 +174,7 @@ msdosfs_create(ap)
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ndirent.de_Attributes = (ap->a_vap->va_mode & VWRITE) ?
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ATTR_ARCHIVE : ATTR_ARCHIVE | ATTR_READONLY;
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ndirent.de_LowerCase = 0;
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ndirent.de_StartCluster = 0;
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ndirent.de_FileSize = 0;
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ndirent.de_dev = pdep->de_dev;
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@ -1402,6 +1403,7 @@ msdosfs_mkdir(ap)
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goto bad;
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ndirent.de_Attributes = ATTR_DIRECTORY;
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ndirent.de_LowerCase = 0;
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ndirent.de_StartCluster = newcluster;
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ndirent.de_FileSize = 0;
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ndirent.de_dev = pdep->de_dev;
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@ -1714,7 +1716,9 @@ msdosfs_readdir(ap)
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if (chksum != winChksum(dentp->deName))
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dirbuf.d_namlen = dos2unixfn(dentp->deName,
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(u_char *)dirbuf.d_name,
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pmp->pm_flags & MSDOSFSMNT_SHORTNAME,
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dentp->deLowerCase |
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((pmp->pm_flags & MSDOSFSMNT_SHORTNAME) ?
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(LCASE_BASE | LCASE_EXT) : 0),
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pmp->pm_flags & MSDOSFSMNT_U2WTABLE,
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pmp->pm_d2u,
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pmp->pm_flags & MSDOSFSMNT_ULTABLE,
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@ -1,4 +1,4 @@
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/* $Id: denode.h,v 1.15 1998/02/18 09:28:26 jkh Exp $ */
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/* $Id: denode.h,v 1.16 1998/05/17 18:00:42 bde Exp $ */
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/* $NetBSD: denode.h,v 1.25 1997/11/17 15:36:28 ws Exp $ */
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/*-
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@ -150,6 +150,7 @@ struct denode {
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struct msdosfsmount *de_pmp; /* addr of our mount struct */
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u_char de_Name[12]; /* name, from DOS directory entry */
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u_char de_Attributes; /* attributes, from directory entry */
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u_char de_LowerCase; /* NT VFAT lower case flags */
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u_char de_CHun; /* Hundredth of second of CTime*/
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u_short de_CTime; /* creation time */
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u_short de_CDate; /* creation date */
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@ -182,6 +183,7 @@ struct denode {
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#define DE_INTERNALIZE(dep, dp) \
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(bcopy((dp)->deName, (dep)->de_Name, 11), \
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(dep)->de_Attributes = (dp)->deAttributes, \
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(dep)->de_LowerCase = (dp)->deLowerCase, \
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(dep)->de_CHun = (dp)->deCHundredth, \
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(dep)->de_CTime = getushort((dp)->deCTime), \
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(dep)->de_CDate = getushort((dp)->deCDate), \
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@ -196,8 +198,8 @@ struct denode {
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putushort((dp)->deHighClust, (dep)->de_StartCluster >> 16)
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#define DE_EXTERNALIZE(dp, dep) \
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(bcopy((dep)->de_Name, (dp)->deName, 11), \
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bzero((dp)->deReserved, 10), \
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(dp)->deAttributes = (dep)->de_Attributes, \
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(dp)->deLowerCase = (dep)->de_LowerCase, \
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(dp)->deCHundredth = (dep)->de_CHun, \
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putushort((dp)->deCTime, (dep)->de_CTime), \
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putushort((dp)->deCDate, (dep)->de_CDate), \
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@ -1,4 +1,4 @@
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/* $Id: direntry.h,v 1.11 1998/02/24 14:13:08 ache Exp $ */
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/* $Id: direntry.h,v 1.12 1998/02/26 06:45:42 msmith Exp $ */
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/* $NetBSD: direntry.h,v 1.14 1997/11/17 15:36:32 ws Exp $ */
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/*-
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@ -65,7 +65,9 @@ struct direntry {
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#define ATTR_VOLUME 0x08 /* entry is a volume label */
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#define ATTR_DIRECTORY 0x10 /* entry is a directory name */
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#define ATTR_ARCHIVE 0x20 /* file is new or modified */
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u_int8_t deReserved[1]; /* reserved */
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u_int8_t deLowerCase; /* NT VFAT lower case flags */
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#define LCASE_BASE 0x08 /* filename base in lower case */
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#define LCASE_EXT 0x10 /* filename extension in lower case */
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u_int8_t deCHundredth; /* hundredth of seconds in CTime */
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u_int8_t deCTime[2]; /* create time */
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u_int8_t deCDate[2]; /* create date */
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@ -1,4 +1,4 @@
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/* $Id: msdosfs_conv.c,v 1.26 1998/04/15 17:46:37 bde Exp $ */
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/* $Id: msdosfs_conv.c,v 1.27 1998/05/17 21:18:08 dt Exp $ */
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/* $NetBSD: msdosfs_conv.c,v 1.25 1997/11/17 15:36:40 ws Exp $ */
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/*-
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@ -418,7 +418,7 @@ dos2unixfn(dn, un, lower, d2u_loaded, d2u, ul_loaded, ul)
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else
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c = d2u_loaded && (*dn & 0x80) ? d2u[*dn & 0x7f] :
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dos2unix[*dn];
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*un++ = lower ? (ul_loaded && (c & 0x80) ?
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*un++ = (lower & LCASE_BASE) ? (ul_loaded && (c & 0x80) ?
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ul[c & 0x7f] : u2l[c]) : c;
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dn++;
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@ -429,7 +429,7 @@ dos2unixfn(dn, un, lower, d2u_loaded, d2u, ul_loaded, ul)
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c = d2u_loaded && (*dn & 0x80) ? d2u[*dn & 0x7f] :
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dos2unix[*dn];
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dn++;
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*un++ = lower ? (ul_loaded && (c & 0x80) ?
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*un++ = (lower & LCASE_BASE) ? (ul_loaded && (c & 0x80) ?
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ul[c & 0x7f] : u2l[c]) : c;
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thislong++;
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}
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@ -446,7 +446,7 @@ dos2unixfn(dn, un, lower, d2u_loaded, d2u, ul_loaded, ul)
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c = d2u_loaded && (*dn & 0x80) ? d2u[*dn & 0x7f] :
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dos2unix[*dn];
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dn++;
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*un++ = lower ? (ul_loaded && (c & 0x80) ?
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*un++ = (lower & LCASE_EXT) ? (ul_loaded && (c & 0x80) ?
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ul[c & 0x7f] : u2l[c]) : c;
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thislong++;
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}
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@ -1,4 +1,4 @@
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/* $Id: msdosfs_denode.c,v 1.40 1998/10/29 09:29:17 peter Exp $ */
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/* $Id: msdosfs_denode.c,v 1.41 1998/11/10 09:16:29 peter Exp $ */
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/* $NetBSD: msdosfs_denode.c,v 1.28 1998/02/10 14:10:00 mrg Exp $ */
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/*-
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@ -291,6 +291,7 @@ deget(pmp, dirclust, diroffset, depp)
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nvp->v_flag |= VROOT; /* should be further down XXX */
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ldep->de_Attributes = ATTR_DIRECTORY;
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ldep->de_LowerCase = 0;
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if (FAT32(pmp))
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ldep->de_StartCluster = pmp->pm_rootdirblk;
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/* de_FileSize will be filled in further down */
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@ -1,4 +1,4 @@
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/* $Id: msdosfs_vnops.c,v 1.76 1998/09/13 15:39:01 dt Exp $ */
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/* $Id: msdosfs_vnops.c,v 1.77 1998/10/31 15:31:24 peter Exp $ */
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/* $NetBSD: msdosfs_vnops.c,v 1.68 1998/02/10 14:10:04 mrg Exp $ */
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/*-
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@ -174,6 +174,7 @@ msdosfs_create(ap)
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ndirent.de_Attributes = (ap->a_vap->va_mode & VWRITE) ?
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ATTR_ARCHIVE : ATTR_ARCHIVE | ATTR_READONLY;
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ndirent.de_LowerCase = 0;
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ndirent.de_StartCluster = 0;
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ndirent.de_FileSize = 0;
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ndirent.de_dev = pdep->de_dev;
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@ -1402,6 +1403,7 @@ msdosfs_mkdir(ap)
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goto bad;
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ndirent.de_Attributes = ATTR_DIRECTORY;
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ndirent.de_LowerCase = 0;
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ndirent.de_StartCluster = newcluster;
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ndirent.de_FileSize = 0;
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ndirent.de_dev = pdep->de_dev;
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@ -1714,7 +1716,9 @@ msdosfs_readdir(ap)
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if (chksum != winChksum(dentp->deName))
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dirbuf.d_namlen = dos2unixfn(dentp->deName,
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(u_char *)dirbuf.d_name,
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pmp->pm_flags & MSDOSFSMNT_SHORTNAME,
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dentp->deLowerCase |
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((pmp->pm_flags & MSDOSFSMNT_SHORTNAME) ?
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(LCASE_BASE | LCASE_EXT) : 0),
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pmp->pm_flags & MSDOSFSMNT_U2WTABLE,
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pmp->pm_d2u,
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pmp->pm_flags & MSDOSFSMNT_ULTABLE,
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