Commit Graph

6033 Commits

Author SHA1 Message Date
Bernhard Reutner-Fischer
a3d4bf38b0 - use bb functions instead of handrolling stuff.
- add XXX question about supposedly superfluous else clause
   text	   data	    bss	    dec	    hex	filename
   5918	      0	      0	   5918	   171e	editors/sed.o.orig
   5901	      0	      0	   5901	   170d	editors/sed.o
2006-06-03 21:40:11 +00:00
Rob Landley
e84f4343b2 Remove #ifdeffed out code, both KEEP_UNUSED and #if 0. 2006-06-03 21:23:20 +00:00
Bernhard Reutner-Fischer
5084c78cbe - remove superfluous call of stack_machine(0) upon exit. 2006-06-03 21:19:09 +00:00
Bernhard Reutner-Fischer
5f6d67b7d6 - no need to have timer_duration in the data section.
- cleanup a little bit while at it.
2006-06-03 20:53:18 +00:00
Bernhard Reutner-Fischer
b1312c9125 - use bb_msg_write_error in 3 places
- whitespace
2006-06-03 20:09:02 +00:00
Bernhard Reutner-Fischer
c89982dcd7 - move #include busybox.h to the very top so we pull in the config
and eventual platform specific includes in early.
2006-06-03 19:49:21 +00:00
Bernhard Reutner-Fischer
deda6a5c0d - move #include busybox.h to the very top so we pull in the config
and eventual platform specific includes in early.
- remove two supposedly superfluous newlines from ...error_msg() in modprobe
  and use shorter boilerplate while at it.
2006-06-03 19:35:15 +00:00
Bernhard Reutner-Fischer
2c351a8f98 - patch from Yann E. Morin: makes modprobe understand shell patterns
(especially '*') in module aliases, such as:
  "alias usb:v0582p0075d*dc*dsc*dp*ic*isc*ip* snd_usb_audio"

Fixes bug #889

 842162	  10244	 645924	1498330	 16dcda	busybox.old-4.1.20060603-1948
 842178	  10244	 645924	1498346	 16dcea	busybox.new-4.1.20060603-1948
2006-06-03 19:08:49 +00:00
Bernhard Reutner-Fischer
62558765b9 2006-06-02 Shaun Jackman <sjackman@gmail.com>
* shell/lash.c (pseudo_exec) [_NEWLIB_VERSION]: Remove the
	__getopt_initialized hackery.
2006-06-03 10:28:25 +00:00
Bernhard Reutner-Fischer
5c0ae06ef1 - No options should set the current system time.
Shaun Jackman writes:
A bug introduced in svn 11946 broke rdate. It no longer sets the
current system time when no options are specified. The options have
the opposite sense from what one might think, and, oddly enough, -ps
is intentionally a no-op.

Quoth rdate(8) from the BSD System Manager's Manual:

    -p      Do not set, just print the remote time
    -s      Do not print the time.
2006-06-03 10:24:20 +00:00
Rob Landley
9a990aaba8 Patch from Atsushi Nemoto:
This patch make depmod.pl more robust in cross environment.  If native
nm did not recognize target's object, you can override it with NM
environment variable.
2006-06-02 21:30:40 +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
ecae66ac16 Header cleanup: don't #include headers that libbb.h already includes. 2006-06-02 20:53:38 +00:00
Rob Landley
ff97ee9abd #ifdef reduction. 2006-06-02 19:03:01 +00:00
Bernhard Reutner-Fischer
cf1f2ace39 - fix CONFIG_DEBUG_INIT compile failure 2006-06-02 10:43:17 +00:00
Mike Frysinger
3132e9d830 use xmalloc() 2006-06-02 06:30:30 +00:00
Paul Fox
f0327f8e98 fix fdflish typo (reported by erik hovland) 2006-06-02 03:37:16 +00:00
Bernhard Reutner-Fischer
b5353a20f3 - look at bb_applet_name. Should close bugs #892 and #893
also restructure code a bit so the fix only adds 1 byte..
2006-06-01 18:30:42 +00:00
Bernhard Reutner-Fischer
d04e9b8130 - shrink logread a bit.
text    data     bss     dec     hex filename
    862      26     188    1076     434 logread.o.orig
    825      26     188    1039     40f logread.o
2006-06-01 14:36:14 +00:00
Paul Fox
d112f8fa5e make halt and poweroff messages more accurate (i.e., claim "we're about to",
rather than "it's done", and combine with reboot handler to save space.
2006-06-01 13:17:49 +00:00
Rob Landley
8fc32d9326 Shaun Jackman pointed out that KERNEL_VERSION() is used without guards, so
defining it in a guard is silly.
2006-06-01 00:52:30 +00:00
Rob Landley
317a45cb62 The common case APPLET() macro only needs three arguments. 2006-06-01 00:51:38 +00:00
Rob Landley
9b1857f79f Bugfix from Shaun Jackman: don't attempt to write 64 bytes and then fail if
the write wasn't 192 bytes long.
2006-05-31 23:54:50 +00:00
Rob Landley
d5b9b60fa5 Add CONFIG_NITPICK. (And tweak a couple other help entries while I'm there.)
Nothing's actually using it yet, but we need it.
2006-05-31 23:23:42 +00:00
Rob Landley
0620841758 Patch from Tito to remove long options from hdparm. 2006-05-31 22:52:57 +00:00
Rob Landley
c8b360ebb7 Use BB endianness macro. 2006-05-31 22:24:33 +00:00
Rob Landley
b623a542df Header file cleanup. platform.h apparently needs to be included early on so it
can figure out what header files to include, and override stuff that comes
later.  But applets shouldn't include platform.h directly, they should include
busybox.h or libbb.h.  Since busybox.h already includes libbb.h, move libbb.h
to the top of busybox.h and platform.h near the top of libbb.h (right after
bbconfig.h, which is something platform.h also needs access to).

While we're at it, move some stuff from busybox.h to libbb.h so we have one
big file to audit/clean up/try to make sense of instead of many.
2006-05-31 22:09:03 +00:00
Rob Landley
8abbee474c Add catv (separate applet instead of cat -v). Also cleanup cat.c comments,
the following of which (from cat.c) belongs in svn history instead of the
source code:

/* Mar 16, 2003      Manuel Novoa III   (mjn3@codepoet.org)
 *
 * This is a new implementation of 'cat' which aims to be SUSv3 compliant.
 *
 * Changes from the previous implementation include:
 * 1) Multiple '-' args are accepted as required by SUSv3.  The previous
 *    implementation would close stdin and segfault on a subsequent '-'.
 * 2) The '-u' options is required by SUSv3.  Note that the specified
 *    behavior for '-u' is done by default, so all we need do is accept
 *    the option.
 */
2006-05-31 19:36:04 +00:00
Bernhard Reutner-Fischer
9a5686b605 - fix IMA compile error i introduced when adding this untested snippet. 2006-05-31 18:57:56 +00:00
Bernhard Reutner-Fischer
dac033e98c ha! a scratch-buffer! ;)
put the isdigit hack into it to help landley out..
2006-05-31 15:36:20 +00:00
Bernhard Reutner-Fischer
f9437aaf5b - make getopt_ulflags aware of CONFIG_GETOPT_LONG 2006-05-31 14:12:51 +00:00
Bernhard Reutner-Fischer
8d3a6f7aaf - add CONFIG_FEATURE_WGET_LONG_OPTIONS 2006-05-31 14:11:38 +00:00
Bernhard Reutner-Fischer
f3ac9ebc8e - convert xcalloc(1,x) to xzalloc 2006-05-31 13:31:16 +00:00
Bernhard Reutner-Fischer
595159f38c - shrink klogd a bit
text    data     bss     dec     hex filename
    569       0       0     569     239 sysklogd/klogd.o.orig
    537       0       0     537     219 sysklogd/klogd.o
2006-05-31 12:22:13 +00:00
Bernhard Reutner-Fischer
c418d482ba - s/defined(__uClinux__)/BB_NOMMU/
This needs a second pass to:
+ add bb_daemon(unsigned char no_chdir, unsigned char no_close, const char*flag)
+ eventually globally export argc and argv, so we don't need to pass it to
  bb_daemon().
2006-05-31 10:19:51 +00:00
Bernhard Reutner-Fischer
507cd755a4 - conditionally define BB_NOMMU 2006-05-31 10:04:03 +00:00
Rob Landley
3252b625b7 Since we have less than 100k of usage.h data anyway, using bzip -9 is silly.
That says use 900k chunks when compressing, which needs about 4 megs of data
structures to undo the Burrows-Wheeler transform.  Switching it down to
bzip -1 (100k chunks) should have no impact on the compression (since it
still all fits in one chunk) but should reduce runtime decompression memory
requirements to something like 500k.  Still larger than gunzip, but not
egregiously so.
2006-05-30 19:19:45 +00:00
Rob Landley
b2d42fa6d1 Test to see if I can rename a file without blanking its history... 2006-05-30 18:49:05 +00:00
Rob Landley
4b146e65ad Note about BB_NOMMU. 2006-05-30 18:31:37 +00:00
Bernhard Reutner-Fischer
7ae1553980 - consolidate "Sending SIG%s to all processes"; untested..
text    data     bss     dec     hex filename
   5379      32       8    5419    152b init/init.o.oorig
   5358      32       8    5398    1516 init/init.o
2006-05-30 18:17:21 +00:00
Bernhard Reutner-Fischer
a8622e049d - this could use a brother which deals with glibc based systems.. 2006-05-30 15:49:10 +00:00
Bernhard Reutner-Fischer
c58dbf28e0 - remove useless variable "status" from init_main.
http://www.opengroup.org/onlinepubs/009695399/functions/waitpid.html suggests
that we need not specify a status if we don't want, and we don't.
"If wait() or waitpid() return because the status of a child process is available, these functions shall return a value equal to the process ID of the child process. In this case, if the value of the argument stat_loc is not a null pointer, information shall be stored in the location pointed to by stat_loc.  "
   text    data     bss     dec     hex filename
   5391      32       8    5431    1537 init/init.o.06
   5379      32       8    5419    152b init/init.o
2006-05-30 12:16:54 +00:00
Bernhard Reutner-Fischer
3ab3080bc2 - use config_buffer for message()
- add second argument to waitfor(*action,pid); if action==NULL then use pid tor
  wait for. If an action was given, we wait for the action to finish just as
  before. In run() remove second and third occurance of the same functionality
  the waitfor() call now provides.
  Adjust the former only caller of waitfor accordingly.

PS: Not using waitfor but creating a second function used a few bytes more than
simply extending and reusing waitfor.
   text    data     bss     dec     hex filename
   5426      32       8    5466    155a init/init.o.orig
   5391      32       8    5431    1537 init/init.o
2006-05-30 12:10:29 +00:00
Rob Landley
752f0a6001 Put parentheses around some of the SWAP() macros, as pointed out by Peter
Kjellerstedt.
2006-05-30 06:28:03 +00:00
Rob Landley
f14f7fc5ca Teach bloatometer about .rodata, and tweak the display into something that
has a better chance of getting merged.
2006-05-29 20:56:27 +00:00
Bernhard Reutner-Fischer
077368194c - cleanup conftest temporary files. 2006-05-29 20:01:52 +00:00
Bernhard Reutner-Fischer
35e1a077d6 - DEBUG_INIT -> config CONFIG_DEBUG_INIT 2006-05-29 13:08:35 +00:00
Bernhard Reutner-Fischer
76bb97c995 - landley, remove this? 2006-05-29 13:01:37 +00:00
Bernhard Reutner-Fischer
49e60b9788 - set_term() doesn't need an argument. (Like r15220 this is just compile-tested)
text    data     bss     dec     hex filename
   5432      32       8    5472    1560 init/init.o.r15220
   5426      32       8    5466    155a init/init.o
2006-05-29 12:57:52 +00:00
Bernhard Reutner-Fischer
0da069d382 - move common code into new open_new_terminal() function;
text    data     bss     dec     hex filename
 864434   10244  645892 1520570  1733ba busybox_old
 864386   10244  645892 1520522  17338a busybox_unstripped

add/remove: 1/0 grow/shrink: 0/2 up/down: 92/-143 (-51)
function                                     old     new   delta
open_new_terminal                              -      92     +92
exec_signal                                  345     276     -69
run                                         1527    1453     -74
Again, 48 != 51 so let's trust the former..
2006-05-29 12:54:16 +00:00