e951743709
2009-05-13 Corinna Vinschen <corinna@vinschen.de>
Christopher Faylor <me+cygwin@cgf.cx>
* mount.cc (mount_info::got_usr_bin): Define.
(mount_info::got_usr_lib): Ditto.
(mount_info::root_idx): Ditto.
(mount_info::create_root_entry): Create root entry as immutable and
flag as automatic.
(mount_info::init): Remove "Huh? No /etc/fstab..." warning.
Unconditionally call from_fstab for user and system tables. Fill in
/usr/bin and /usr/lib if they have not been specified in /etc/fstab.
(oopts): Alphabetize. Add "override" option to allow overriding
immutable mount points.
(mount_info::add_item): Accommodate new MOUNT_IMMUTABLE flag intended
for root mount.
(mount_info::add_item): Detect "/usr/bin", "/usr/lib", and "/" and set
appropriate global state.
(fillout_mntent): Add ,auto to mount points added by Cygwin DLL.
(mount): Remove masking of MOUNT_SYSTEM. Allow user to shoot
themselves. Add comment.
* mount.h (mount_info::got_usr_bin): Declare.
(mount_info::got_usr_lib): Ditto.
(mount_info::root_idx): Ditto.
* include/sys/mount.h: Reformat enum.
Add MOUNT_{OVERRIDE,IMMUTABLE,AUTOMATIC}.
doc ChangeLog
2009-05-13 Corinna Vinschen <corinna@vinschen.de>
Christopher Faylor <me+cygwin@cgf.cx>
* pathnames.sgml (mount-table): Sort mount options and add override
option. Add description of root mount handling.
utils ChangeLog
2009-05-13 Corinna Vinschen <corinna@vinschen.de>
Christopher Faylor <me+cygwin@cgf.cx>
* mount.cc (oopts): Sort. Add override option. Add dummy "auto"
option for consistency.
(mount_entries): Avoid adding auto-mounted entries to -m output.
* utils.sgml: Sort mount options. Add description of override option.
51 lines
1.6 KiB
C
51 lines
1.6 KiB
C
/* sys/mount.h
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Copyright 1998, 1999, 2000, 2001 Red Hat, Inc.
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This file is part of Cygwin.
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This software is a copyrighted work licensed under the terms of the
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Cygwin license. Please consult the file "CYGWIN_LICENSE" for
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details. */
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#ifndef _SYS_MOUNT_H
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#define _SYS_MOUNT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum
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{
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MOUNT_SYMLINK = 0x00001, /* "mount point" is a symlink */
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MOUNT_BINARY = 0x00002, /* "binary" format read/writes */
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MOUNT_SYSTEM = 0x00008, /* mount point came from system table */
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MOUNT_EXEC = 0x00010, /* Any file in the mounted directory
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gets 'x' bit */
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MOUNT_CYGDRIVE = 0x00020, /* mount point refers to cygdrive
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device mount */
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MOUNT_CYGWIN_EXEC = 0x00040, /* file or directory is or contains a
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cygwin executable */
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MOUNT_MIXED = 0x00080, /* reads are text, writes are binary
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not yet implemented */
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MOUNT_NOTEXEC = 0x00100, /* don't check files for executable magic */
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MOUNT_DEVFS = 0x00200, /* /device "filesystem" */
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MOUNT_PROC = 0x00400, /* /proc "filesystem" */
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MOUNT_RO = 0x01000, /* read-only "filesystem" */
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MOUNT_NOACL = 0x02000, /* support reading/writing ACLs */
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MOUNT_NOPOSIX = 0x04000, /* Case insensitve path handling */
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MOUNT_OVERRIDE = 0x08000, /* Allow overriding of root */
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MOUNT_IMMUTABLE = 0x10000, /* Mount point can't be changed */
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MOUNT_AUTOMATIC = 0x20000 /* Mount point was added automatically */
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};
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int mount (const char *, const char *, unsigned __flags);
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int umount (const char *);
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int cygwin_umount (const char *__path, unsigned __flags);
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#ifdef __cplusplus
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};
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#endif
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#endif /* _SYS_MOUNT_H */
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