Commit Graph

663 Commits

Author SHA1 Message Date
Mike Frysinger
8deb686d2e Patch by jonlar in Bug 312 to split the U_W_TMP feature into sep UTMP and WTMP options 2005-07-01 01:04:32 +00:00
Mike Frysinger
a87bb60809 patch by Shaun Jackman to combine dup/close funcs into dup2 2005-06-30 03:43:14 +00:00
Mike Frysinger
8804c6a3b7 dont use f_frsize unless linux-2.6.0 or better 2005-06-29 01:07:04 +00:00
Mike Frysinger
9e164578f2 tweak signed/unsigned char usage to avoid mismatches 2005-06-24 21:37:59 +00:00
Rob Landley
f7662da2af Shaun Jackman submitted a patch converting an allocation to use
CONFIG_RESERVE_BUFFER.  (Rob Landley removed an #ifdef, per discussion on
the list.)
2005-05-28 23:55:26 +00:00
Rob Landley
47bc802e9e Patch from Shaun Jackman to save a few bytes. 2005-05-28 23:36:38 +00:00
Mike Frysinger
1fb7961e08 use more busybox functions and remove redundant code 2005-05-16 22:35:59 +00:00
Mike Frysinger
1ece21bddd as Rob Landley pointed out, need to fix the 1 versus i typo in indexing 2005-05-13 03:09:20 +00:00
Mike Frysinger
0fb397e617 blah, forgot to save last time to fix whitespacing 2005-05-13 00:58:18 +00:00
Mike Frysinger
867a6080fe remove duplicated code and rework algorithms to end up with smaller code 2005-05-13 00:57:30 +00:00
Mike Frysinger
dad4cf7e63 use a bunch of if statements since it is a few bytes smaller than a switch; also use bb_xfopen() instead of fopen() so comm doesnt segfault when given non-existant files :( 2005-05-12 22:50:12 +00:00
Mike Frysinger
b3a6ec3e62 err, added 2 to the wrong var :) also touchup the option detection to shrink size 2005-05-12 22:41:13 +00:00
Mike Frysinger
3ba93c0438 fix segfault if user only specifies 1 file 2005-05-12 22:36:32 +00:00
Mike Frysinger
0d605e98b2 fix whitespace/coding style 2005-05-12 22:25:41 +00:00
Mike Frysinger
a84a512700 add missing comm.o rule 2005-05-12 22:23:15 +00:00
Mike Frysinger
5b300dd3a9 whitespace touchups 2005-05-12 22:22:50 +00:00
Rob Landley
2acfd7bd26 Small comm implementatin from Rob Sullivan. Needed to build perl. 2005-05-11 23:12:49 +00:00
Mike Frysinger
348e84c202 change the hardcoded error constant (0x80000000UL) to a nice flexible define (BB_GETOPT_ERROR) 2005-05-11 00:39:03 +00:00
Rob Landley
540d3f60f3 Patch from Shaun Jackman:
> This patch modfies expr to use portable POSIX regex rather than BSD
> regex.
...
> This updated patch implements an anchored regex by checking that the
> match starts at offset 0.

More to the point, this patch uses the same regex that sed.c is already using
(opportunity to suck in less library code), and even building a dynamically
linked busybox with just expr the result is a slightly smaller binary (by 94
bytes, I dunno what nm --size-sort has to say about it because I didn't build
with debug info, since that changes the binary size a lot by disabling
optimization...)

Your mileage may vary.  Handle with caution.  Do not taunt happy fun ball.
2005-05-09 21:42:42 +00:00
Rob Landley
b9dfb8c03f Manuel points out that if printf needs a flush to act like dprintf, the result
is bigger.  Revert last patch.
2005-05-07 17:45:38 +00:00
Rob Landley
cce1ae2ce5 Shaun Jackman pointed out that dprintf(STDOUT_FILENO,...) is just a printf. 2005-05-07 07:53:16 +00:00
Rob Landley
60158cb93e A patch from Takeharu KATO to update/fix SE-Linux support. 2005-05-03 06:25:50 +00:00
Rob Landley
6624daeb4d On Wednesday 13 April 2005 09:12 pm, Shaun Jackman wrote:
> This patch fixes a memory leak in hash_file by using the BUFFER macros
> instead of xmalloc. Please apply.
2005-04-30 05:11:57 +00:00
Rob Landley
3071e2fda3 Patch from Matthew S. Wood:
> The following patch adds support for the -S and -b flags to `ln'.  These
> flags [especially -b] are used extensively in Debian pre and post
> installation scripts.

Comments from Vladimir Oleynik influenced the final patch, and I also ripped
out the in-file changelog since it belongs here.  At the time, it said:

/* Apr 15, 2004      Matthew S. Wood    (mwood@realmsys.com)
 *
 * Implement '-b' (backup) flag.
 * Implement '-S' (backup suffix) flag.
 *
 *
 * Mar 16, 2003      Manuel Novoa III   (mjn3@codepoet.org)
 *
 * Fixed bug involving -n option.  Essentially, -n was always in effect.
 */
2005-04-29 22:13:04 +00:00
Mike Frysinger
edb3fbc305 fix stupid build mistake i made earlier as pointed out by psm 2005-04-26 00:43:19 +00:00
Mike Frysinger
408ae211ce rework human_fstype to cut down size 2005-04-24 04:11:44 +00:00
Mike Frysinger
f06c494636 rework options to get rid of extra variables 2005-04-24 03:53:12 +00:00
Mike Frysinger
9b5f71ec02 stat implementation based upon coreutils 2005-04-23 06:26:38 +00:00
Mike Frysinger
5b2e27137d cast the time pointer so gcc stops warning over nothing 2005-04-23 01:42:03 +00:00
Mike Frysinger
5cfa5ef6f3 use bb_fflush_stdout_and_exit instead of exit 2005-04-23 01:41:51 +00:00
Mike Frysinger
4a2117027f grab sum from coreutils, clean it up, and make it busybox happy 2005-04-21 23:24:46 +00:00
Mike Frysinger
6d1d2e59bf add a printenv implementation 2005-04-21 23:23:13 +00:00
Mike Frysinger
c0bc9652fd fix whitespace 2005-04-21 23:19:57 +00:00
Eric Andersen
14f5c8d764 Patch from Bernhard Fischer to make a bunch of symbols static
which were otherwise cluttering the global namespace.
2005-04-16 19:39:00 +00:00
Mike Frysinger
4e5936ef95 In Bug 208, bernhardf writes:
On machines with only ANSI compliant compilers, not explitily delcaring
an empty parameter list 'void' causes failure.
2005-04-16 04:30:38 +00:00
Mike Frysinger
2ed05ab146 fake out support for POSIX -H and -L options since busybox cp dereferences everything by default 2005-04-14 02:52:50 +00:00
Mike Frysinger
75ac42b1ae add aliases == and [[ for = and [ to support more bash scripts 2005-04-14 02:49:22 +00:00
Manuel Novoa III
2c511609c4 Add 'nice' and replace 'renice' with a new implementation. 2005-02-13 20:14:05 +00:00
Rob Landley
c0dedd05e8 Sort rewrite to be SUSv3 compliant. New config option, updated help, and
a couple of infrastructure bits.
2005-01-24 07:00:02 +00:00
Mike Frysinger
6077d90c26 cp: make -P a synonym for -d 2005-01-07 00:56:47 +00:00
Eric Andersen
9315842242 Patch from David Daney:
It seems that date  -s MMDDHHMMYYYY.ss

will ignore the .ss part.  This patch tries to fix the problem.

David Daney.
2004-10-11 20:52:16 +00:00
Eric Andersen
7daa076d3e egor duda writes:
Hi!

I've created a patch to busybox' build system to allow building it in
separate tree in a manner similar to kbuild from kernel version 2.6.

That is, one runs command like
'make O=/build/some/where/for/specific/target/and/options'
and everything is built in this exact directory, provided that it exists.

I understand that applyingc such invasive changes during 'release
candidates' stage of development is at best unwise. So, i'm currently
asking for comments about this patch, starting from whether such thing
is needed at all to whether it coded properly.

'make check' should work now, and one make creates Makefile in build
directory, so one can run 'make' in build directory after that.

One possible caveat is that if we build in some directory other than
source one, the source directory should be 'distclean'ed first.

egor
2004-10-08 07:46:08 +00:00
Glenn L McGrath
f86391e7d7 Patch from William Barsse to fix a segfault when multiple files are specified. 2004-09-30 00:24:21 +00:00
Glenn L McGrath
afc9ab8686 Patch from David Daney to make the -i option work with -l. 2004-09-24 02:04:13 +00:00
Glenn L McGrath
ca1c1afadc Add a missing brace, patch by Hideki IWAMOTO 2004-09-15 03:24:32 +00:00
Glenn L McGrath
f15dfc5570 Tito writes,
"This patch fixes all the bugs in id previously spotted by vodz and me.
The binary size increased a bit,  but now it should work as expected."
2004-09-15 03:04:08 +00:00
Glenn L McGrath
240a91d8a1 Patch by Felipe Kellermann, use the common escape handling function and remove some unused code. 2004-09-15 02:05:23 +00:00
Eric Andersen
7eb79fff10 Tito writes:
Hi Erik,
Hi to all,
This is part five of the my_get*id story.
I've tweaked a bit this two functions to make them more flexible,
but this changes will not affect existing code.
Now they work so:
1) my_getpwuid( char *user, uid_t uid, int bufsize)

   if bufsize is > 0 char *user cannot be set to NULL
                     on success username is written on static allocated buffer
                     on failure uid as string is written to buffer and NULL is returned
   if bufsize is = 0 char *user can be set to NULL
                     on success username is returned
                     on failure NULL is returned
   if bufsize is < 0 char *user can be set to NULL
                     on success username is returned
                     on failure an error message is printed and the program exits

  2) 1) my_getgrgid( char *group, uid_t uid, int bufsize)

   if bufsize is > 0 char *group cannot be set to NULL
                     on success groupname is written on static allocated buffer
                     on failure gid as string is written to buffer and NULL is returned
   if bufsize is = 0 char *group can be set to NULL
                     on success groupname is returned
                     on failure NULL is returned
   if bufsize is < 0 char *group can be set to nULL
                     on success groupname is returned
                     on failure an error message is printed and the program exits

This changes were needed mainly for my new id applet.
It is somewhat bigger then the previous but matches the behaviour of GNU id
and is capable to handle usernames of whatever length.
BTW: at a first look it seems to me that it will integrate well (with just a few changes)
with the pending patch  in patches/id_groups_alias.patch.
The increase in size is balanced by the removal of my_getpwnamegid.c
from libbb as this was used only in previous id applet and by size optimizations
made possible in whoami.c and in passwd.c.
I know that we are in feature freeze but I think that i've tested it enough
(at least I hope so.......).
2004-09-02 22:21:41 +00:00
Eric Andersen
b225e2a76b Fixup some warnings 2004-08-28 00:43:07 +00:00
Eric Andersen
095dd0c46d Tito writes:
Hi,
I've fixed also the issue of whoami cutting down usernames.
This time I cannot send a diff because i don't know if my previous patches will be applied
or not, so I send in the whole file.
The changes I've made don't affect size but ensure that usernames of whatever lenght
are correctly displayed.
root@localhost:/dev/pts/3:/root/Desktop/busybox/coreutils# size whoami_orig.o
   text    data     bss     dec     hex filename
    102       0       0     102      66 whoami_orig.o
root@localhost:/dev/pts/3:/root/Desktop/busybox/coreutils# size whoami.o
   text    data     bss     dec     hex filename
     93       0       0      93      5d whoami.o

This should be applied even if the other patches aren't as this matches the behaviour of the  GNU whoami.

Thanks in advance,
Ciao,
Tito
2004-08-26 22:36:02 +00:00