Don't -I from $S/sys.

Refactor mount utilities to provide a mount_fs_parseargs() routine.
Use this routine both in mount_fs and rump_fs to provide equivalent
command line parameters and therefore usage interchangeability.
While doing this, combine some common mountgoop to mountprog.h

branches: 1.20.20; 1.20.24;
Move WARNS=3 to the Makefile.inc, and add a little const to the remaining
programs that did not compile before.

Kill __P(), use ANSI function declarations; WARNS=3.

move getmntopts(3) to libutil, build and install also it's manpage
bump libutil minor
adjust individual mount_*/Makefile to use libutil getmntopts(3)

MNT_GETARGS support

Use ${NETBSDSRCDIR}/some/path instead of ${.CURDIR}/../../some/path

make the code includable into other programs:
* make static all symbols which do not need to be exported
* rename main() to mount_FOO()
* new main() now just calls mount_FOO(), main() is only compiled in if
MOUNT_NOMAIN is not defined
* a_gid(), a_uid() and a_mask() were put into ../mount/fattr.[ch], local
versions removed

use CURDIR where appropriate

branches: 1.13.10;
Merge with Lite2 + local changes

CFLAGS->CPPFLAGS

Back out the .PATH.c changes. The .depend problem (and others)
will be fixed using the new .NOPATH make feature instead.

Use .PATH.c: ...

convert to new RCS Id conventions; reduce my headache

specify man pages the new way.

No longer install setuid root.

branches: 1.6.2;
update from ws. make it work again

new functionality -- uid/gid/perms settable, users can invoke

clean up, zero args struct so we're ok for changes coming soon...

PCFS --> MSDOSFS

Merge changes from netbsd-0-9 branch.

branches: 1.1.2;
written by Paul Popelka. mounts pcfs MS-DOS filesystem. (patch 111)

Fix a thinko

Reported by qjsgkem via #netbsd-code, thanks!

branches: 1.40.14;
Whilst mount_pcfs originated as a patch in 386BSD, NetBSD 0.8 actually was the first release of an OS to ship with it.
Heads up by Ingo Schwarze.

- mount_pcfs appeared in 386BSD
https://groups.google.com/forum/#!search/mount_pcfs.c/comp.unix.bsd/9qhH0v1tZm0/inlPnXZj_2sJ
- Edit history to note name change version & rewrite.
- Add authors section.
- s/filesystem/file systems
- Bump date.

branches: 1.38.2;
New sentence, new line. Bump date.

Add support to msdosfs and makefs to generate correct Unicode (UCS-2) directory
entries from UTF8 encoded file names.

Note mount_msdos -G option also allows mounting X680x0's Human68k floppies.

Remove the bit about empty DOS file systems assumed to have short names
by default; jmcneill changed this back in Jan 2009, but missed this
text.

branches: 1.34.2; 1.34.4; 1.34.8; 1.34.10;
Consistently spell MS-DOS with a hyphen. From Snader_LB.

New sentence, new line.

Note that empty filesystems are now treated as if they support long
filenames by default.

Fix PR#3617 and PR#3205: call realpath to convert mount points and paths to
device nodes into absolute paths before using them.

Sort options.

Bump date for previous.

add -t option for gmt time offset (normally MS-DOS filesystem has timestamp
in localtime, not GMT). PR kern/22717

bump date for last

Allow separate masks for files and directories. Useful e.g. to turn
the execute bit off for files, but keep search permission for directories.
Change contributed in PR kern/21538 by Pavel Arnost, based on some FreeBSD
patches.
Further manpage changes, and backward-compatibility adjustments done by me.

Also fixes PR kern/16778 by Johan Danielsson, and PR kern/3400 by Rick Byers

.Nm does not need a dummy argument ("") before punctuation or
for correct formatting of the SYNOPSIS any longer.

'NetBSD.org' and some mdoc fixes.

New sentence, new line. By Robert Elz with minimal fixes.

Sort sections, use standard section headers.

Whitespace nits

Drop arguments of .Os.

fix up various .Nm abuses:
- keep the case consistent between the actual name and what's referenced.
e.g, if it's `foo', don't use '.Nm Foo' at the start of a sentence.
- remove unnecessary `.Nm foo' after the first occurrence (except for
using `.Nm ""' if there's stuff following, or for the 2nd and so on
occurrences in a SYNOPSIS
- use Sx, Ic, Li, Em, Sq, and Xr as appropriate

Document the FAT types we support, and add a bugs section (suggested
by ws@netbsd.org).

branches: 1.17.2;
sweep of my licenses (userland files w/o only my copyright) for
consistency. (no functional changes)

fix up NetBSD RCS Ids to match the standard, and the leading comment as
to match as well. No functional changes.

branches: 1.15.6;
1, 2, 3 and.. 4!

branches: 1.14.2;
Clean up SYNOPSIS formatting.

macroize BSD, NetBSD, FreeBSD and misc cleanup

Drop indication of support for access times (they are no longer maintained)

* update for WARNS=1
* getopt returns -1 not EOF
* fix .Nm usage

Add '-G' flag for mounting Atari-Gemdos filesystems.

- Add support for Win'95 separate creation/modification/access timestamps
- Re-introduce lowercase filenames for non-Win'95-filesystems

Add support for Win'95 long filenames

convert to new RCS Id conventions; reduce my headache

Document the `-o' option. Remove the last vestige of the `-F' option.

branches: 1.5.2;
update from ws. make it work again

new functionality -- uid/gid/perms settable, users can invoke

Fix spelling error in Copyright notice

Merge changes from netbsd-0-9 branch.

branches: 1.1.2;
change name to mount_msdos, and add man page. need some more hacking
later to change everything to mount_msdos, i.e. files need to be
moved in the tree, but that can wait.

report also gmtoff in the output of mount options

fix usage message

Add support to msdosfs and makefs to generate correct Unicode (UCS-2) directory
entries from UTF8 encoded file names.

Mount from canon_dev instead of dev.

Refactor mount utilities to provide a mount_fs_parseargs() routine.
Use this routine both in mount_fs and rump_fs to provide equivalent
command line parameters and therefore usage interchangeability.
While doing this, combine some common mountgoop to mountprog.h

Split option parsing into its own routine so that it can be used
by other consumers as well.

branches: 1.44.4; 1.44.8;
convert __attribute__s to applicable cdefs.h macros

branches: 1.43.4; 1.43.6;
Make all mount(2) return value error checks against -1. Some file
systems just checked != 0, breaking MNT_GETARGS. Others worked with < 0,
but make them check against -1 too for consistency. And sprinkle some
stylish line wrapping where appropriate.

Add additional 'sizeof args' parameter to mount(2).

- removes unused ctype.h header
- correct comment in mount_nfs/getnfsargs.c: s/Nead/Need/

From: Slava Semushin <php-coder@altlinux.ru>

Remove more duplicate #includes,
from Slava Semushin <slava.semushin@gmail.com>

use MOPT_NULL

Always check the results of getmntopts() and free them.

Apply the NFS exports list rototill patch:

- Remove all NFS related stuff from file system specific code.
- Drop the vfs_checkexp hook and generalize it in the new nfs_check_export
function, thus removing redundancy from all file systems.
- Move all NFS export-related stuff from kern/vfs_subr.c to the new
file sys/nfs/nfs_export.c. The former was becoming large and its code
is always compiled, regardless of the build options. Using the latter,
the code is only compiled in when NFSSERVER is enabled. While doing this,
also make some functions in nfs_subs.c conditional to NFSSERVER.
- Add a new command in nfssvc(2), called NFSSVC_SETEXPORTSLIST, that takes a
path and a set of export entries. At the moment it can only clear the
exports list or append entries, one by one, but it is done in a way that
allows setting the whole set of entries atomically in the future (see the
comment in mountd_set_exports_list or in doc/TODO).
- Change mountd(8) to use the nfssvc(2) system call instead of mount(2) so
that it becomes file system agnostic. In fact, all this whole thing was
done to remove a 'XXX' block from this utility!
- Change the mount*, newfs and fsck* userland utilities to not deal with NFS
exports initialization; done internally by the kernel when initializing
the NFS support for each file system.
- Implement an interface for VFS (called VFS hooks) so that several kernel
subsystems can run arbitrary code upon receipt of specific VFS events.
At the moment, this only provides support for unmount and is used to
destroy NFS exports lists from the file systems being unmounted, though it
has room for extension.

Thanks go to yamt@, chs@, thorpej@, wrstuden@ and others for their comments
and advice in the development of this patch.

Kill __P(), use ANSI function declarations; WARNS=3.

Fix PR#3617 and PR#3205: call realpath to convert mount points and paths to
device nodes into absolute paths before using them.

Remove extra newline from usage message.

Homogenize usage messages: make the 'usage' word all lowercase, as this seems
to be the most common practice in our tree.

Sync usage with man page.

add -t option for gmt time offset (normally MS-DOS filesystem has timestamp
in localtime, not GMT). PR kern/22717

actually enable MNT_GETARGS support

Allow separate masks for files and directories. Useful e.g. to turn
the execute bit off for files, but keep search permission for directories.
Change contributed in PR kern/21538 by Pavel Arnost, based on some FreeBSD
patches.
Further manpage changes, and backward-compatibility adjustments done by me.

Also fixes PR kern/16778 by Johan Danielsson, and PR kern/3400 by Rick Byers

print masks and modes in octal.

use <> rather than "" for #include mntopts.h

'NetBSD.org' and some mdoc fixes.

MNT_GETARGS support

make the code includable into other programs:
* make static all symbols which do not need to be exported
* rename main() to mount_FOO()
* new main() now just calls mount_FOO(), main() is only compiled in if
MOUNT_NOMAIN is not defined
* a_gid(), a_uid() and a_mask() were put into ../mount/fattr.[ch], local
versions removed

sweep of my licenses (userland files w/o only my copyright) for
consistency. (no functional changes)

fix up NetBSD RCS Ids to match the standard, and the leading comment as
to match as well. No functional changes.

branches: 1.21.2;
allow options 'sync' and 'async'

Regularize error reporting of mount_* commands for failure of mount(2)
to the form:

mount_xxx: dev on dir: reason for failure

branches: 1.19.2;
Merge with Lite2 + local changes

update for new getmntopts() brought in from lite-2 merge

* update for WARNS=1
* getopt returns -1 not EOF
* fix .Nm usage

Fix typo in last commit

this file system (according to its source) supports MNT_UPDATE. Therefore
the mount program must recognize the 'update' option.

'const struct' not 'struct const'

Add const qualifier to mopts table

Add '-G' flag for mounting Atari-Gemdos filesystems.

Add support for Win'95 long filenames

convert to new RCS Id conventions; reduce my headache

Document the `-o' option. Remove the last vestige of the `-F' option.

branches: 1.8.2;
update from ws. make it work again

kill relative paths

new functionality -- uid/gid/perms settable, users can invoke

clean up, zero args struct so we're ok for changes coming soon...

Changes to VFS readdir semantics
NFS changes for better cookie support
ISOFS changes for better Rockridge support and support for generation numbers

pcfs_args --> msdosfs_args

Add RCS identifiers, remove some completely useless RCS logs and patchkit
headers, and a few other insignificant changes.

written by Paul Popelka. mounts pcfs MS-DOS filesystem. (patch 111)

branches: 1.1.2; 1.1.4;
Split option parsing into its own routine so that it can be used
by other consumers as well.