Commit Graph

18 Commits

Author SHA1 Message Date
Søren Schmidt
7cb29d3394 This update adds the support for != 512 byte sector SCSI devices to
the sd & od drivers. There is also slight changes to fdisk & newfs
in order to comply with different sectorsizes.
Currently sectors of size 512, 1024 & 2048 are supported, the only
restriction beeing in fdisk, which hunts for the sectorsize of
the device.
This is based on patches to od.c and the other system files by
John Gumb & Barry Scott, minor changes and the sd.c patches by
me.
There also exist some patches for the msdos filesys code, but I
havn't been able to test those (yet).

	John Gumb (john@talisker.demon.co.uk)
	Barry Scott (barry@scottb.demon.co.uk)
1996-12-01 11:25:38 +00:00
Jordan K. Hubbard
f46af50517 Allow fdisk to be driven from a configuration file, making a 3rd-party
utility for front-ending its operation more of a possibility.

2.2-RELEASE candiate.  Closes PR#1960
Submitted-By: Darryl Okahata <darrylo@hpnmhjw.sr.hp.com>
1996-11-06 14:08:39 +00:00
Bruce Evans
e29754402a The dos() function needs a new second argument, containing the size
of the partition. Only if the size is 0 should the
special handling of 0 as first argument be triggered.

[This bug caused offset 0 to give C/H/S = 0/0/0 instead of 0/0/1.]

The init_sector0 function needs to decrease the first argument
to the second call to dos() by one to be consistent with the
calls to dos() in change_part().

[This bug caused fdisk -i to create bogus partition tables with
the ending C/H/S value 1 too high.  This usually gives S = 1
instead of S = maximum, so the geometry guessing in the slice
code and perhaps in SCSI BIOSes was defeated.]

Submitted by:	Tor Egge <tegge@itea.ntnu.no>
1996-10-13 18:18:50 +00:00
Alexander Langer
4be1e61baf Code clean up. Prototypes, parentheses around assignments used in
if statements, #if 0 some unused code, use off_t in calls to read/
write_disk, fix a printf format, remove unused variables, and
#include necessary files.
1996-06-21 02:39:19 +00:00
Mike Pritchard
a5ed710ccd Fix even more spelling errors in some more man pages. 1996-01-30 16:34:52 +00:00
Jean-Marc Zucconi
dc94a1c589 Fix the spelling of 'partition'. 1996-01-04 02:00:16 +00:00
Julian Elischer
ba3551df6e remove the calls to DIOCWLABEL, as it isn't supported any more
and the error message confuses the user.
(just commented out foe now)
1995-10-03 11:12:50 +00:00
Joerg Wunsch
e3038c6ef5 Update to the slices era. Make /dev/rfoo0 the defaults, not
/dev/rfoo0d.

Scan a list of devices instead of insisting on all the world
being wd0.

Allow for disk names to be specified (e.g. `sd0') instead of full
path names only.

Sync the man page with the reality.
1995-09-01 18:00:14 +00:00
Rodney W. Grimes
5ebc7e6281 Remove trailing whitespace. 1995-05-30 06:12:45 +00:00
Gary Palmer
5f0c94240a Add NEXTSTEP as claiming partition code 0xA7. 1995-04-17 09:42:54 +00:00
Jordan K. Hubbard
49f7c177f3 Recognise Linux filesystems.
Submitted by:	remy
1995-01-14 02:26:07 +00:00
Bruce Evans
c48cef7def Don't write outside of partp[] if the user gives an invalid partition
number for the partition to be made active.  Do nothing instead.  This
allows clearing all the active flags by specifying an invalid partition.
1994-10-25 17:46:53 +00:00
Bruce Evans
0b461cd7de Don't change the active partition when the user says not to change it.
Convert absolute sector 0 to C/H/S 0/0/0, not 0/0/1.

Open in O_RDWR mode for the undocumented -a option, so that -a can be
used without -u.
1994-10-19 21:25:28 +00:00
Bruce Evans
b60eb39594 Don't exit early if the device is not character special or if the
device driver cannot supply a label (real or faked).  This allows
you to practice using fdisk on disposable media (e.g., "dd count=1
<dev/zero >/tmp/junk; fdisk /tmp/junk", "dd count=1 </etc/passwd
>/tmp/fix-up-the-mess; fdisk /tmp/fix-up-the-mess") and allows me
to test DOSpartitioning and labelling on floppies.
1994-09-15 20:19:51 +00:00
Jordan K. Hubbard
2caac73e76 Fix gross spelling and typographical errors pointed out by Keith Bostic. 1994-04-24 01:22:07 +00:00
Rodney W. Grimes
0ef0620351 The fdisk man page doesn't show correctly the usage possibilities of
fdisk.  It was missing the disk argument.

From: Andreas Schulz <ats@g386bsd.first.gmd.de>
1993-08-10 10:31:35 +00:00
Charlie Root
24cd262d1a New manual page system 1993-07-02 06:10:31 +00:00
Rodney W. Grimes
5b81b6b301 Initial import, 0.1 + pk 0.2.4-B1 1993-06-12 14:58:17 +00:00