Commit Graph

92 Commits

Author SHA1 Message Date
Rob Landley
534374755d Cleaup read() and write() variants, plus a couple of new functions like
xlseek and fdlength() for the new mkswap.
2006-07-16 08:14:35 +00:00
Rob Landley
ea224be6aa skip_whitespace() shouldn't claim its return value is const, it doesn't know
that and callers wind up typecasting it back.
2006-06-18 20:20:07 +00:00
Bernhard Reutner-Fischer
e15d7573a1 - move #include busybox.h to the very top so we pull in the config
and eventual platform specific includes in early.
2006-06-02 20:56:16 +00:00
Rob Landley
1801e9cde7 Rich Felker writes:
mistake in a macro caused statement before declaration.
2006-05-03 20:19:14 +00:00
Rob Landley
73f54702bc Fixup a build break if ENABLE_SHOW_USAGE switched off. (Fallout from the
compressed usage messages patch).
2006-05-01 00:53:40 +00:00
Rob Landley
7e21d5f6b1 Patch from Dennis Vlasenko to add the option to compress help text. 2006-04-27 23:34:46 +00:00
Bernhard Reutner-Fischer
81901a096c - add option to suppress the terse usage messages. Saves 6.8k for defconfig:
text	   data	    bss	    dec	    hex	filename
 861791	  11264	1039140	1912195	 1d2d83	busybox.have-terse-usage
 854799	  11264	1039140	1905203	 1d1233	busybox.no-terse
2006-03-31 18:43:55 +00:00
Bernhard Reutner-Fischer
e0fe937593 - correct typo 2006-03-23 16:52:59 +00:00
Rob Landley
dfba741457 Robert P. Day removed 8 gazillion occurrences of "extern" on function
definitions.  (That should only be on prototypes.)
2006-03-06 20:47:33 +00:00
Bernhard Reutner-Fischer
7ca61b6f33 - shared libbusybox.
- IMA compilation option (aka IPO, IPA,..)
Please holler if i broke something..
2006-01-15 14:04:57 +00:00
Rob Landley
cc59aae65f Macro was wrong, name(void) vs name(x), and apparently gcc 2.95 cares about
matching up macro arguments even when the macro substitutes to nothing...
2005-12-07 23:17:28 +00:00
Bernhard Reutner-Fischer
6973abcfa8 - remove warning about "'static' is not at beginning of declaration". 2005-10-28 09:45:07 +00:00
Rob Landley
046d6e7a95 show_usage should use bb_default_error_retval. 2005-10-12 21:50:02 +00:00
Rob Landley
8a7a678b03 Fixes so "make allnoconfig" works again.
The configure system's save function edited out sub-menus that wouldn't be
displayed in the current configuration, meaning config.h wouldn't have #udef
entries for those symbols, meaning bb_config.h would have the relevant
ENABLE_ missing instead of defined to 0.  This broke the build.

So I fixed it, and then reorganized the applets.c and busybox.c to take
away the warnings this revealed (code that would be optimized out was making
calls to functions that hadn't been prototyped.  So I added an #else case
to those #ifdefs to #define the relevant functions to empty macros to
placate the warnings.

I also reorganized the applets.c code to make adding such an #else case less
of a pain (and make the need for prototyping go away by moving the functions
up before they were used, and generally wind up with fewer #ifdefs in
the code by putting all the logic in one place).  This resulted in a huge
seeming patch, when most if it just moves code from one place to another
without touching it...

Upside: make allyesconfig and make allnoconfig should both work now.
2005-09-05 04:13:33 +00:00
Rob Landley
b766c39456 General cleanup of command line parsing to allow "busybox" to work as a prefix.
(I.E. any argv[0] that starts with "busybox" winds up in busybox_main().)

Added testing/busybox.tests which tests the following permutations:

./busybox
./busybox-suffix
./busybox cat
./busybox-suffix cat
./busybox --help
./busybox-suffix --help
./busybox --help cat
./busybox-suffix --help cat
./busybox --help unknown
./busybox-suffix --help unknown
./unknown

Also repair the test suite so ./runtest calls the ".tests" scripts properly.

Note: you can now go "busybox busybox busbox ls -l" and it'll take it.  The
new code is pretty generic.  I can block that if anybody can come up with a
good reason to...
2005-09-04 11:10:37 +00:00
Rob Landley
9139770764 Busybox should only multiplex based on argv[1] when it's called as "busybox".
Otherwise if you build busybox without a given applet you get the wrong error
message when you call it via a symlink to that applet.

(You also get the wrong behavior; it tries to use argv[1] as the command
name just like busybox does for _any_ unknown, and although I doubt
"echo rm -rf *" is common usage there's no upside and enough downside to
make me nervous.)

This fixes it.
2005-09-01 00:02:56 +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
674b08a6b8 Fix it so usage is _always_ in sync with applets.c. Previously,
broken depends allowed these to get out of sync.
2004-04-06 14:28:35 +00:00
Eric Andersen
c7bda1ce65 Remove trailing whitespace. Update copyright to include 2004. 2004-03-15 08:29:22 +00:00
Glenn L McGrath
7fc504c6f7 Vodz. last_patch_128
- declare applet_using as static from applets.c
- small correction to cmdedit,
   previous version cleared history after Ctrl-C
- small spelling correction (by Friedrich Lobenstock)
2004-02-22 11:13:28 +00:00
Manuel Novoa III
7b565a0c8a Patch from Florian Schirmer <jolt@tuxbox.org>. When I rewrote the parser,
I overlooked the case of someone wanting to use a valid but empty suid
config file.
2004-02-17 10:16:21 +00:00
Manuel Novoa III
31b98dd097 Rewrite parse_config_file(). Among the old version's problems:
No checking for lines that were too long.
  No checking that fgets returning NULL was actually due to EOF.
  Various whitespace handling inconsistencies.
  Bloat (switches and multiple identical function calls).
  Failure to check for trailing characters in some cases.
  Dynamicly allocated memory was not free()d on error.
Given that this controls suid/sgid behavior, the sloppy coding was
really inexcusable.  :-(
2004-02-01 10:03:05 +00:00
Glenn L McGrath
2faee7b1ed Vodz, last_path_87, formatiing changes 2003-05-26 14:09:12 +00:00
Manuel Novoa III
cad5364599 Major coreutils update. 2003-03-19 09:13:01 +00:00
Glenn L McGrath
4d4ef19c76 I miscalculated on this one, change it back 2002-11-28 21:49:06 +00:00
Glenn L McGrath
6ead3abd55 Save a few bytes in show_usage 2002-11-28 08:33:04 +00:00
Eric Andersen
c38678d14b Apply vodz' last_patch52 2002-09-16 06:22:25 +00:00
Glenn L McGrath
b37367aa77 Run through indent, use /* */ style comments instead of // 2002-08-22 13:12:40 +00:00
Robert Griebl
88947dd05e Added a compile time option to suppress the "Using fallback.." message
if no busybox.conf file is existant.
2002-07-18 23:59:17 +00:00
Robert Griebl
e4f9f3a960 Don't treat a non-existant/-readable config file as an empty config, but
use the compiled in _BB_SUID_* flags (same as for parse errors)
2002-07-16 21:53:59 +00:00
Eric Andersen
887ca79f04 Scrub pwd.h and grp.h handling so we don't have to play any
silly games.
 -Erik
2002-07-03 23:19:26 +00:00
Robert Griebl
0c789a4255 If config file can not be parsed, use compiled in BB_SUID_... values as a
fallback method
2002-06-06 17:30:16 +00:00
Robert Griebl
c9aca4561d Implement two types of suid/sgid support for BusyBox:
1) tinylogin like with compile time selection and a chown root.root
2) Runtime configurable via /etc/busybox.conf (docu is in the works)
[Parts of this patch may overlap with my other two patches]
2002-06-04 20:06:25 +00:00
Matt Kraai
ab3d839ef4 Add support for `busybox --help APPLET' by Vladimir Oleynik. 2001-08-27 17:19:38 +00:00
Matt Kraai
861e624e15 Fix ash exec (noted by Arne Bernin). 2001-08-27 15:08:57 +00:00
Eric Andersen
1557626897 Make the extern NUM_APPLETS be a extern const NUM_APPLETS, to match
the actual definition.
 -Erik
2001-06-24 06:09:14 +00:00
Mark Whitley
bd4b621e91 Applied patch from Jim Gleason that makes it so busybox will still work even
if you rename it.
2001-06-15 16:54:25 +00:00
Eric Andersen
04095e58fb Move messages.c to libbb. Make each string in messages.c be its own .o file.
This way, we can new get rid of all that tedious #define rubbish we used to
need to enable specific messages.  This way is enormously simpler, and as a
bonus also ends up saving us 96 bytes.
 -Erik
2001-04-25 05:39:18 +00:00
Eric Andersen
0f0c0b41ce Make 'busybox --help' work as expected, closing bug #1139
-Erik
2001-04-03 17:05:01 +00:00
Eric Andersen
08ff8a49ba includes cleanup from Jeff Garzik 2001-03-23 17:02:05 +00:00
Eric Andersen
2ccfef2004 Patch from Vladimir to move struct applet from busybox.c to applets.c,
which looks like the right place for such things to live.
2001-03-19 19:30:24 +00:00
Eric Andersen
aad1a88c76 Convert utility.c into libbb.a. It is now a whole pile of .c
files.  Clean up the resulting damage and fix up the makefile.
 -Erik
2001-03-16 22:47:14 +00:00