Commit Graph

16 Commits

Author SHA1 Message Date
Denys Vlasenko
20077c1429 libbb: make trim() return pointer to terminating NUL
function                                             old     new   delta
trim                                                  80      90     +10
angle_address                                         56      50      -6
sysctl_main                                          282     273      -9
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/3 up/down: +10/-15)           Total:  -5 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-08-05 17:50:35 +02:00
Denys Vlasenko
0ef64bdb40 *: make GNU licensing statement forms more regular
This change retains "or later" state! No licensing _changes_ here,
only form is adjusted (article, space between "GPL" and "v2" and so on).

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-08-16 20:14:46 +02:00
Denys Vlasenko
c0dab37d0a *: remove last function calls to isspace
function                                             old     new   delta
xstrtoul_range_sfx                                   232     231      -1
xstrtoull_range_sfx                                  295     293      -2
trim                                                  82      80      -2
trim_trailing_spaces_and_print                        57      52      -5
isspace                                               18       -     -18

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-10-22 22:28:08 +02:00
Denis Vlasenko
defc1ea340 *: introduce and use FAST_FUNC: regparm on i386, otherwise no-on
text    data     bss     dec     hex filename
 808035     611    6868  815514   c719a busybox_old
 804472     611    6868  811951   c63af busybox_unstripped
2008-06-27 02:52:20 +00:00
Denis Vlasenko
5a28a25b9d syscall: code shrink
text    data     bss     dec     hex filename
 777209     974    9676  787859   c0593 busybox_old
 777042     974    9676  787692   c04ec busybox_unstripped
2007-10-29 19:22:13 +00:00
Denis Vlasenko
51742f4bb0 style fixes. No code changes 2007-04-12 00:32:05 +00:00
Bernhard Reutner-Fischer
b1629b1b2a - remove emacs layout block as suggested by Robert P.J. Day
- use shorter boilerplate while at it
2006-05-19 19:29:19 +00:00
Rob Landley
828548ab56 According to bug #63, crond is unhappy with crontab lines that don't end in a
newline, or lines that have trailing spaces.
2005-09-01 10:23:57 +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
bdfd0d78bc Major rework of the directory structure and the entire build system.
-Erik
2001-10-24 05:00:29 +00:00
Mark Whitley
4e9267d76c Reversed last patch; unnecessary. 2001-04-23 17:56:27 +00:00
Mark Whitley
4b66dabc76 Added a sanity check to fix weird bug exposed when sourcing in commands from a
file with lash. Based on report from Heinz Walter.
2001-04-23 17:04:41 +00:00
Eric Andersen
3c0364f391 Patch from Larry Doolittle to eliminate needless thrashing
about when trimming long strings with lots of trailing white
space.
2001-04-04 22:49:01 +00:00
Eric Andersen
60b2d8d2c8 if strlen(s) was 0, it would then end up using s[-1] as an array index. Bad,
bad, bad.  This was crashing the shell on powerpc boxes, though all other archs
seem to have a much more forgiving malloc implementations.  I finally found
this bug using electric-fence on a powerpc box.
 -Erik
2001-04-03 22:50:52 +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