Commit Graph

61 Commits

Author SHA1 Message Date
Rob Landley
98ea849623 Patch from Dirk Clemens so df doesn't run numbers together on drives >100gig. 2005-09-10 02:59:35 +00:00
"Vladimir N. Oleynik"
27421a1878 1) bb_opt_complementaly -> bb_opt_complementally
2) better support long options
3) new flag '!' for bb_opt_complementally: produce bb_show_usage() if BB_GETOPT_ERROR internally
2005-09-05 14:46:07 +00:00
Rob Landley
6a6798b8e4 Major rewrite of mount, umount, losetup. Untangled lots of code, shrunk
things down a bit, fixed a number of funky corner cases, added support for
several new features (things like mount --move, mount --bind, lazy unounts,
automatic detection of loop mounts, and so on).  Probably broke several
other things, but it's fixable.  (Bang on it, tell me what doesn't work for
you...)

Note: you no longer need to say "-o loop".  It does that for you when
necessary.

Still need to add "user mount" support, which involves making mount suid.  Not
too hard to do under the new infrastructure, just haven't done it yet...

The previous code had the following notes, that belong in the version
control comments:

- * 3/21/1999   Charles P. Wright <cpwright@cpwright.com>
- *             searches through fstab when -a is passed
- *             will try mounting stuff with all fses when passed -t auto
- *
- * 1999-04-17  Dave Cinege...Rewrote -t auto. Fixed ro mtab.
- *
- * 1999-10-07  Erik Andersen <andersen@codepoet.org>.
- *              Rewrite of a lot of code. Removed mtab usage (I plan on
- *              putting it back as a compile-time option some time),
- *              major adjustments to option parsing, and some serious
- *              dieting all around.
- *
- * 1999-11-06  mtab support is back - andersee
- *
- * 2000-01-12   Ben Collins <bcollins@debian.org>, Borrowed utils-linux's
- *              mount to add loop support.
- *
- * 2000-04-30  Dave Cinege <dcinege@psychosis.com>
- *             Rewrote fstab while loop and lower mount section. Can now do
- *             single mounts from fstab. Can override fstab options for single
- *             mount. Common mount_one call for single mounts and 'all'. Fixed
- *             mtab updating and stale entries. Removed 'remount' default.
- *
2005-08-10 20:35:54 +00:00
Eric Andersen
93d7fba892 Tito, farmatito at tiscali dot it writes:
Hi to all,
This patch is useful for:
1) remove an unused var from extern char *find_real_root_device_name(const char* name)
    changing it to extern char *find_real_root_device_name(void).
2) fixes include/libbb.h, coreutils/df.c, util-linux/mount.c and  util-linux/umount.c accordingly.
3) fixes a bug, really a false positive,  in find_real_root_device_name() that happens if
    in the /dev directory exists a link named root (/dev/root) that should be skipped but
    is not. This affects applets like df that display wrong results
2004-08-03 00:14:02 +00:00
Eric Andersen
aff114c33d Larry Doolittle writes:
This is a bulk spelling fix patch against busybox-1.00-pre10.
If anyone gets a corrupted copy (and cares), let me know and
I will make alternate arrangements.

Erik - please apply.

Authors - please check that I didn't corrupt any meaning.

Package importers - see if any of these changes should be
passed to the upstream authors.

I glossed over lots of sloppy capitalizations, missing apostrophes,
mixed American/British spellings, and German-style compound words.

What is "pretect redefined for test" in cmdedit.c?

Good luck on the 1.00 release!

      - Larry
2004-04-14 17:51:38 +00:00
Eric Andersen
c7bda1ce65 Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
Eric Andersen
cb81e6484d Update a bunch of docs. Run a script to update my email addr. 2003-07-14 21:21:08 +00:00
Eric Andersen
9d7f0f0fe8 Somewhere in the 2.4.x kernel series, /proc/mounts was changed to display a
"rootfs" entry as well as the traditional "/dev/root" entry.  This caused
applets such as mount and df to display two root filesystem entries....

This teaches the relevant utilities to ignore the "rootfs" entry.
 -Erik
2003-06-20 09:36:49 +00:00
Eric Andersen
8876fb2f59 last_patch89 from vodz:
Manuel,

    I rewrite bb_getopt_ulflags() function for more universal usage.
    My version support now:
    - options with arguments (optional arg as GNU extension also)
    - complementaly and/or incomplementaly and/or incongruously and/or list
    options
    - long_opt (all applets may have long option, add supporting is trivial)
    This realisation full compatibile from your version.
    Code size grow 480 bytes, but only coreutils/* over compensate this size
    after using new function. Last patch reduced over 800 bytes and not full
    applied to all. "mkdir" and "mv" applets have long_opt now for demonstrate
    trivial addition support long_opt with usage new bb_getopt_ulflags().
    Complementaly and/or incomplementaly and/or incongruously and/or list options
    logic is not trivial, but new "cut" and "grep" applets using this logic
    for examples with full demostrating. New "grep" applet reduced over 300
    bytes.

    Mark,
    Also. I removed bug from "grep" applet.
    $ echo a b | busybox grep -e a b
    a b
    a b
    But right is printing one only.

    --w
    vodz
2003-06-20 09:01:58 +00:00
Manuel Novoa III
3a9b0bf0ba Oops... had != but meant ==. 2003-03-23 20:27:33 +00:00
Manuel Novoa III
4eff18189a Things my compiler didn't catch... 2003-03-19 09:42:02 +00:00
Manuel Novoa III
cad5364599 Major coreutils update. 2003-03-19 09:13:01 +00:00
Eric Andersen
bdfd0d78bc Major rework of the directory structure and the entire build system.
-Erik
2001-10-24 05:00:29 +00:00
Manuel Novoa III
8f01839386 Fixed scaling problems involving make_human_readable_str. 2001-06-30 07:48:01 +00:00
Eric Andersen
f429baca86 I reworked make_human_readable_str so it now has a sane interface,
and then fixed up df, du, and ls to use the new interface.  I also
fixed up some formatting issues in ls while I was in there.
 -Erik
2001-06-13 08:02:45 +00:00
Eric Andersen
c911a4389b Patch from Vladimir:
1) fixed a bug that could crash df, mount, and umount applets if the root
    device name was longer then the word "root" (/dev/loop1 vs /dev/root) -
    2) severl functions needed static declaration in the umount applet
    3) update declaration for function in last_char_is() in libbb
2001-05-15 17:42:16 +00:00
Eric Andersen
d92168486b Fixed df.c so that nfs volumes will display properly (fixing bug #1113).
Problem was 512/1024 = 0 if you use longs, so I cast KILOBYTE to a double, then
cast the result back to an int after the math is done, letting C's type
promotion do its magic for the rest.
 -Erik
2001-03-09 22:42:26 +00:00
Eric Andersen
eba8ed71f0 Patchs from Jeff Garzik <jgarzik@mandrakesoft.com> to cleanup
warnings with glibc 2.2 and use always use xfopen
 -Erik
2001-03-09 14:36:42 +00:00
Mark Whitley
ae5612ca6e Some minor cleanups to df.c. Also, with Erik's blessing, changed name of
'format' function to 'make_human_readable_str'.
2001-03-07 17:42:07 +00:00
Eric Andersen
ec9fad9a49 Static-ify a variable. make du work with all the human-readable variants
since my last pass only fixed 'du -h' but left the others broken.
2001-03-07 06:04:08 +00:00
Eric Andersen
5986f8d1c6 Fix up df so it works properly
-Erik
2001-03-07 03:50:03 +00:00
Eric Andersen
54006bce25 Oops! I left in my debug noise. 2001-02-21 00:27:22 +00:00
Eric Andersen
7c3e7ac940 df was totally broken. So I fixed it.
-Erik
2001-02-21 00:24:51 +00:00
Mark Whitley
8d7bdc9deb Small patch from Kent Robotti to show megabytes in human-readable output. 2001-02-20 21:57:55 +00:00
Eric Andersen
9e37007edb Minor cleanup. 2001-02-20 21:52:49 +00:00
Eric Andersen
cbe31dace5 It turns out that DODMALLOC was broken when I reorganized busybox.h
header file usage before the 0.49 release.  To fix it, I had to move
the '#include "busybox.h"' to the end of the list of #include files.
 -Erik
2001-02-20 06:14:08 +00:00
Eric Andersen
b50da53e0c Get rid of long stale usage message code.
-Erik
2001-02-17 16:52:35 +00:00
Eric Andersen
67991cf824 This patch, put together by Manuel Novoa III, is a merge of work
done by Evin Robertson (bug#1105) and work from Manuel to make
usage messages occupy less space and simplify how usage messages
are displayed.
2001-02-14 21:23:06 +00:00
Matt Kraai
dd19c69904 Removed trailing \n from error_msg{,_and_die} messages. 2001-01-31 19:00:21 +00:00
Eric Andersen
8ec10a9483 Fix up copyright msgs. Bump version to 0.49 in preparation for
a release.  Update the website with release details.
 -Erik
2001-01-27 09:33:39 +00:00
Eric Andersen
ed3ef50c23 Fix header file usage -- there were many unnecessary header files included in
busybox.h which slowed compiles.  I left only what was needed and then fixed up
all the apps to include their own header files.  I also fixed naming for pwd.h
and grp.h functions.  Tested to compile and run with libc5, glibc, and uClibc.
 -Erik
2001-01-27 08:24:39 +00:00
Eric Andersen
e132119f07 Fix silly typo 2001-01-22 22:50:01 +00:00
Richard June
6d0921cc0b Add HUMAN_READABLE define for -m and -h support in du, df, and ls
Add support for -k in du, df, and ls(no define, it's for compatibliity with the GNU utils as bb does -k by default)
Fix bug #1084
2001-01-22 22:35:38 +00:00
Mark Whitley
f57c944e09 Changed names of functions in utility.c and all affected files, to make
compliant with the style guide. Everybody rebuild your tags file!
2000-12-07 19:56:48 +00:00
Matt Kraai
92ed8a3519 Fix exit status on failure. 2000-12-06 15:55:23 +00:00
Matt Kraai
3e856ce428 Stop using TRUE and FALSE for exit status. 2000-12-01 02:55:13 +00:00
Eric Andersen
3570a34de4 Renamed "internal.h" to the more sensible "busybox.h".
-Erik
2000-09-25 21:45:58 +00:00
Eric Andersen
88f50b6bf5 Some #include updates.
-Erik
2000-08-10 17:59:11 +00:00
Matt Kraai
bf181b9338 Extract usage information into a separate file. 2000-07-16 20:57:15 +00:00
Matt Kraai
d537a95fdb Use errorMsg rather than fprintf. 2000-07-14 01:51:25 +00:00
Eric Andersen
89bc256c94 Remove misguided klude around for 2.4.x-test* brokenness. Al Viro
will be removing this stuff from /proc/mounts real soon now I am assured.
 -Erik
2000-07-05 19:29:59 +00:00
Eric Andersen
10dc9d4d17 Updates to handle Linux 2.4.0 kernels (kludged around the "none" entries in
/proc/mounts, added a hack to make sysinfo work with both old and new kernels).
 -Erik
2000-06-26 10:45:52 +00:00
Eric Andersen
b610615be9 Updates to a number of apps to remove warnings/compile errors under libc5.
Tested under both libc5 and libc6 and all seems well with these fixes.
 -Erik
2000-06-19 17:25:40 +00:00
Eric Andersen
2b6ab3cbf8 Add new apps md5sum uudecode uuencode, fix some minor formatting things.
-Erik
2000-06-13 06:54:53 +00:00
Erik Andersen
59b9e87024 * cp -fa now works as expected for symlinks (it didn't before)
* zcat works again (wasn't working since option parsing was broken)
* more doc updates/more support for BB_FEATURE_SIMPLE_HELP
 -Erik
2000-05-10 05:05:45 +00:00
Erik Andersen
61677feff7 Upates to include copyright 2000 to everything
-Erik
2000-04-13 01:18:56 +00:00
Erik Andersen
ec5bd90916 Use the nice new find_real_root_device function to find the
name of the root device, instead of having libc read whatever
lies happen to be in /etc/mtab.
 -Erik
2000-03-22 07:12:05 +00:00
Erik Andersen
029011b9ee A few updates (including the cp fix the Craig has been looking for)
-Erik
2000-03-04 21:19:32 +00:00
Erik Andersen
e49d5ecbbe Some formatting updates (ran the code through indent)
-Erik
2000-02-08 19:58:47 +00:00
Erik Andersen
0881de706e The latest and greatest. init basically works, though needs
a minor inittab design change to accomodate specifying the device
to run each process on.
 -Erik
2000-01-05 09:34:26 +00:00