Eric Andersen
55f9872616
This patch from Adam Heath <doogie@debian.org>, makes print_file
...
(used by cat, grep, sed, etc) quite a bit faster.
2001-05-15 17:48:09 +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
15649c11f3
Oops. I left in some debug noise.
2001-05-15 17:28:26 +00:00
Eric Andersen
20a69a77d2
Write set_local_var() and fixup lookup_param() so you can now use
...
shell local variables.
-Erik
2001-05-15 17:24:44 +00:00
Eric Andersen
78a7c99f7f
This patch covers one big part of variable handling.
...
$ a=b foo
should be handled correctly.
$ a=b
is parsed OK, but the actual variable setting is not
yet written. Except for some weird exceptions related
to quoting rules, this code passes (matches ash behavior)
all the tests I threw at it.
If someone now writes set_local_var(), and updates lookup_param()
to match, we can claim success!
- Larry
2001-05-15 16:30:25 +00:00
Matt Kraai
be9f44a7df
Fix incorrect length passed to accept noted by Larry Doolittle.
2001-05-15 03:05:39 +00:00
Mark Whitley
336480fe6f
Added some testcases for grep and sed (many more could still be added)
2001-05-14 21:18:54 +00:00
Mark Whitley
d928accbbd
...Need to print just a few more newlines.
2001-05-14 20:44:26 +00:00
Eric Andersen
2416dfc3c9
A compromise solution for insmod
2001-05-14 20:03:04 +00:00
Mark Whitley
dd527d3c62
...And now that we're chomping lines, we need to re-add the newline later...
2001-05-14 19:53:08 +00:00
Mark Whitley
9de2659264
We will chomp() lines so REG_NEWLINE does not break stuff. Thanks, Matt.
2001-05-14 19:44:44 +00:00
Mark Whitley
35e59bed97
Fixed a subtle bug in the handling of -l and -c flags.
2001-05-14 19:40:32 +00:00
Mark Whitley
452cc1f293
Added REG_NEWLINE as cflags to xregcomp for normal addresses so EOL $ will work
2001-05-14 19:23:02 +00:00
Matt Kraai
9496466044
Follow symbolic links when searching for modules.
2001-05-14 18:27:25 +00:00
Eric Andersen
14d354312a
Per suggestion from Vladimir, eliminate check_wildcard_match(), which
...
was only being used by insmod these days.
Also, I spent a minute adjusting insmod so that it first searches
/lib/modules/`uname -r` and then (if that fails) searches /lib/modules,
which makes bb insmod behave much more like the real insmod, and should
avoid nasty surprises (such as the recent "Modutils vs. Busybox..."
thread).
-Erik
2001-05-14 17:07:32 +00:00
Matt Kraai
cb378a5267
Add missing periods and delete superfluous whitespace.
2001-05-14 06:35:15 +00:00
Eric Andersen
a17b3631fe
Do not ever change permissions on existing directories, only
...
on directories we created while extracting a tarball. Fix
based on bug report and patch from Konstantin Boldyshev
<konst@linuxassembly.org>
-Erik
2001-05-13 15:39:30 +00:00
Eric Andersen
95a349f427
When doing a 'wget -O -' turn on the quiet flag, lest the status bar
...
noise get mingled with the retrieved webpage.
-Erik
2001-05-13 00:55:54 +00:00
Eric Andersen
ddb00545b7
A patch from Aaron Lehmann <aaronl@vitelus.com> to fix a
...
crash on a broken regexp.
2001-05-13 00:48:09 +00:00
Eric Andersen
4819c3d477
Make the locale stuff only do the getpid==1 check if BB_INIT is defined
2001-05-13 00:33:16 +00:00
Mark Whitley
1f3b9f297e
Added support for 'r' command in sed.
2001-05-11 22:27:13 +00:00
Eric Andersen
cfa88ecb72
Fix up some silly warnings
2001-05-11 18:08:16 +00:00
Eric Andersen
5f265b755a
Fix a segfault in lash, hush, and cmdedit. Each of these used
...
xgetcwd, but did not check the return for a NULL, and then continued
to call strlen on the NULL when the cwd had been removed from under it.
-Erik
2001-05-11 16:58:46 +00:00
Eric Andersen
9d94deabd3
Use xgetcwd
2001-05-11 16:36:03 +00:00
Eric Andersen
238da24620
Fix the chown usage text, also thanks to Lars Kellogg-Stedman <lars@larsshack.org>
2001-05-11 16:31:46 +00:00
Eric Andersen
2b02ab9606
This patch from Lars Kellogg-Stedman, fixes the behavior of
...
chown to be consistant with GNU chown, so that it follows
symlinks (who cares about the perms on a link anyways?) unless
the -h option is supplied.
-Erik
2001-05-11 15:55:41 +00:00
Matt Kraai
eb5f433736
Check that putenv succeeded, suggested by Jonas Holmberg.
2001-05-11 15:16:28 +00:00
Matt Kraai
c96381be40
Fix env usage information.
2001-05-11 14:28:17 +00:00
Matt Kraai
5b44f48afc
Fix handling of '-' option and way that variables are added to the
...
environment from Jonas Holmberg <jonas.holmberg@axis.com>. Fix
handling of command options by adding + to getopt string.
2001-05-11 14:26:29 +00:00
Matt Kraai
f3e79ba6e3
Fix symlink removal problem noted by Erik Andersen.
2001-05-11 02:35:36 +00:00
Matt Kraai
6e91f69a0d
Add installation instructions from Tomas Pospisek <tpo_hp@sourcepole.ch>.
2001-05-10 14:12:20 +00:00
Matt Kraai
854125f6e6
Make stdio functions which can be interrupted by the progressmeter timer
...
recover gracefully from EINTR.
2001-05-09 19:15:46 +00:00
Eric Andersen
d283e1cfe9
Bump version to 0.52pre
2001-05-09 17:31:27 +00:00
Eric Andersen
1a6d39b259
A few more structural updates for job control.
...
-Erik
2001-05-08 05:11:54 +00:00
Eric Andersen
0a36de0580
Fix a stupid segfault caused by dereferencing a NULL ptr.
...
-Erik
2001-05-08 04:25:46 +00:00
Eric Andersen
45e92ba2ce
This patch from Evin Robertson <nitfol@my-deja.com> fixes export so it works.
...
This way leaks memory, but oh well. We will probably fix that when we get
around to doing local variables.
2001-05-07 23:53:09 +00:00
Eric Andersen
8cd16d8fd3
This syncs things with Vladimir's latest patches. Also gets
...
rid of useless 'const int' declarations.
-Erik
2001-05-07 23:11:23 +00:00
Eric Andersen
186bf1defc
This is Vladimir's update to last_char_is(). Since 'char *' is
...
the least common denominator, I modified it to use that (not const),
which will minimize the need for casting elsewhere.
2001-05-07 23:10:16 +00:00
Eric Andersen
de0ca0cd9e
Silence cut so it doesn't whine during compilation
2001-05-07 23:07:17 +00:00
Eric Andersen
f3f9f3efa7
A patch from Vladimir to simplify chomp()
2001-05-07 23:02:39 +00:00
Eric Andersen
4ad13e5d95
A patch from Vladimir to simplify concat_path_file() and
...
make it less likely to break.
2001-05-07 23:01:32 +00:00
Eric Andersen
c33ebc9741
A patch from Vladimir to use last_char_is(), and a patch from
...
Larry to fix a silly bug when BB_FEATURE_VI_OPTIMIZE_CURSOR
is not defined.
2001-05-07 22:57:47 +00:00
Eric Andersen
04b0354d8e
Patch from Vladimir to use last_char_is to simplify du.c
2001-05-07 22:49:43 +00:00
Eric Andersen
8f3e51b4ad
Patch from Vladimir to remove testing stuff from stty
2001-05-07 22:47:45 +00:00
Eric Andersen
8d35134ad8
A bug fix from Vladimir for a memory leak I stupidly
...
added to which.c.
2001-05-07 22:45:06 +00:00
Eric Andersen
83a2ae2184
More hush updates from Larry:
...
Update some comments. Generate partial placeholders for the missing
builtins. Write builtin_umask. Properly treat exec without arguments
as a means to open/close files within the running script. Implement
"4<&-" that encodes for file descriptor closure.
2001-05-07 17:59:25 +00:00
Eric Andersen
7e1273edf7
Patch from Jim McQuillan to pass the terminal type to the remote host.
2001-05-07 17:57:45 +00:00
Eric Andersen
238bc4090d
Per comment from Jim McQuillan <jam@mcquil.com>, don't log
...
syslogd startup/shutdown messages as KERN.EMERG, but use
SYSLOG.INFO instead.
2001-05-07 17:55:05 +00:00
Eric Andersen
da7f095c12
Update comment re USE_SYSTEM_PWD_GRP
...
-Erik
2001-05-07 17:51:34 +00:00
Eric Andersen
28355a36da
Per some comments from Lars Kellogg-Stedman <lars@larsshack.org>,
...
make xreadlink() return NULL on failure, and make sure everyone
uses the interface correctly.
-Erik
2001-05-07 17:48:28 +00:00
