Denis Vlasenko
e06f61d273
mkfs_minix, fsck_minix: code shrink
...
function old new delta
fsck_minix_main 3092 3094 +2
next 539 538 -1
get_free_block 165 164 -1
check_zone_nr2 121 120 -1
alarm_intr 94 93 -1
recursive_check2 587 583 -4
recursive_check 587 583 -4
mkfs_minix_main 2974 2968 -6
map_block 237 231 -6
map_block2 341 333 -8
bad_zone 64 56 -8
write_block 619 610 -9
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/11 up/down: 2/-49) Total: -47 bytes
2008-06-25 10:00:58 +00:00
Denis Vlasenko
7049ff8696
whitespace fixes. no code changes
2008-06-25 09:53:17 +00:00
Denis Vlasenko
f26e3d2e41
mount: fix mishandling of proto=tcp/udp
...
function old new delta
singlemount 4729 4695 -34
2008-06-24 21:39:32 +00:00
Denis Vlasenko
d0cc3f4ade
mount: code shrink without logic changes. Added a comment
...
on possible mismatch with util-linux in -o remount handling.
function old new delta
mount_main 995 953 -42
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-42) Total: -42 bytes
2008-06-24 18:59:59 +00:00
Denis Vlasenko
fe733a9744
changes in comments only
2008-06-24 16:08:22 +00:00
Denis Vlasenko
70685bd022
vi: fix yet another vda's thinko
2008-06-24 14:10:41 +00:00
Denis Vlasenko
5ec6132c98
hush: ifdef out parts which are not needed
...
if neither loops nor ifs are supported. Code savings:
function old new delta
parse_stream 1758 1757 -1
checkjobs 335 318 -17
done_pipe 74 52 -22
expand_variables 1437 1407 -30
run_list 1232 1189 -43
parse_and_run_stream 328 267 -61
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/6 up/down: 0/-174) Total: -174 bytes
2008-06-24 00:50:07 +00:00
Denis Vlasenko
003f9fb213
hush: kill some old unused fields; small code shrink
...
function old new delta
builtin_exit 48 47 -1
checkjobs 351 335 -16
checkjobs_and_fg_shell 60 35 -25
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-42) Total: -42 bytes
2008-06-24 00:47:58 +00:00
Denis Vlasenko
cc3f20b9bd
fix breakage found by randomconfig
2008-06-23 22:31:52 +00:00
Denis Vlasenko
211b59be43
hush: trivial fix in debug code
2008-06-23 16:28:53 +00:00
Denis Vlasenko
2f5d0cd511
ash: trivial code readability fixes
2008-06-23 13:24:19 +00:00
Denis Vlasenko
2b75a94118
ash: improve readability of the code. No real code changes.
2008-06-23 13:06:34 +00:00
Denis Vlasenko
ef527f50e6
ash: optional support for $'...\t...\n...' bashism
...
function old new delta
readtoken1 2824 3172 +348
static.C_escapes - 18 +18
parse_command 1504 1500 -4
SIT 89 83 -6
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/2 up/down: 366/-10) Total: 356 bytes
2008-06-23 01:52:30 +00:00
Denis Vlasenko
a80d0e4bf7
trim usage text
2008-06-22 20:14:00 +00:00
Denis Vlasenko
8124a96c34
mdoprobe: fix SEGV bug (by Vlad Dronnikov)
2008-06-22 16:59:46 +00:00
Denis Vlasenko
e3eae0d445
vi: fix obvious thinko's
2008-06-22 16:38:53 +00:00
Denis Vlasenko
50b5cac59f
wget: accept code 204.
2008-06-22 16:28:02 +00:00
Denis Vlasenko
2a210e5df2
vi: fix vda's breakage (by Cristian Ionescu-Idbohrn)
2008-06-22 13:20:42 +00:00
Denis Vlasenko
b07a496229
ash: minor shrink (mostly smallints) and variable renaming
...
function old new delta
optschanged 85 91 +6
tryexec 115 118 +3
xxreadtoken 290 292 +2
raise_error_unexpected_syntax 75 77 +2
bltincmd 6 8 +2
parseheredoc 128 129 +1
static.is_interactive 4 1 -3
readtoken 156 153 -3
lasttoken 4 1 -3
evalcommand 1147 1144 -3
checkkwd 4 1 -3
back_exitstatus 4 1 -3
pipeline 282 276 -6
list 369 360 -9
ash_main 1402 1393 -9
options 616 606 -10
readtoken1 2823 2811 -12
parse_command 1529 1507 -22
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 6/12 up/down: 21/-91) Total: -70 bytes
text data bss dec hex filename
807603 611 6908 815122 c7012 busybox_old
807545 611 6900 815056 c6fd0 busybox_unstripped
2008-06-22 13:16:23 +00:00
Denis Vlasenko
c87339d584
dpkg: trivial code shrinkage, and redo G trick correctly.
...
function old new delta
run_package_script_or_die - 72 +72
fill_package_struct 303 309 +6
search_package_hashtable 122 125 +3
get_status 112 111 -1
status_hashtable 4 - -4
set_status 162 158 -4
package_hashtable 4 - -4
name_hashtable 4 - -4
package_satisfies_dependency 112 106 -6
search_name_hashtable 118 110 -8
configure_package 121 106 -15
remove_package 333 317 -16
search_status_hashtable 133 111 -22
purge_package 247 217 -30
unpack_package 552 521 -31
run_package_script 62 - -62
dpkg_main 3991 3867 -124
------------------------------------------------------------------------------
(add/remove: 1/4 grow/shrink: 2/10 up/down: 81/-331) Total: -250 bytes
text data bss dec hex filename
807972 611 6924 815507 c7193 busybox_old
807603 611 6908 815122 c7012 busybox_unstripped
2008-06-21 23:15:43 +00:00
Denis Vlasenko
d235f58ac2
dpkg: code shrink
...
dpkg: add documentation from bug 3644
function old new delta
remove_package 318 333 +15
unpack_package 541 552 +11
purge_package 242 247 +5
all_control_list 55 53 -2
all_control_files 44 40 -4
add_split_dependencies 709 703 -6
search_status_hashtable 148 133 -15
search_package_hashtable 137 122 -15
search_name_hashtable 134 118 -16
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/6 up/down: 31/-58) Total: -27 bytes
text data bss dec hex filename
808093 611 6924 815628 c720c busybox_old
807972 611 6924 815507 c7193 busybox_unstripped
2008-06-21 22:46:58 +00:00
Denis Vlasenko
20273138fc
dpkg: code shrink (by Peter Korsgaard <jacmet@uclibc.org>)
...
function old new delta
create_list 104 86 -18
2008-06-21 22:10:52 +00:00
Denis Vlasenko
3387538bbe
vi: small code shrink
...
function old new delta
file_insert 328 329 +1
colon 3067 3064 -3
string_insert 93 89 -4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 1/-7) Total: -6 bytes
2008-06-21 20:31:50 +00:00
Denis Vlasenko
b175946ba4
vi: fix the bug where vi never grows the edit buffer.
...
vi: do G trick on it
function old new delta
place_cursor 264 276 +12
next_tabstop 22 34 +12
mycmp 44 52 +8
status_line 34 40 +6
yank_delete 89 92 +3
what_reg 34 37 +3
suspend_sig 63 66 +3
find_range 493 496 +3
redraw 104 106 +2
cont_sig 63 65 +2
Indicate_Error 59 61 +2
status_line_bold 71 72 +1
file_insert 327 328 +1
vi_setops 1 - -1
...
cmdcnt 4 - -4
chars_to_parse 4 - -4
ccol 4 - -4
dot_scroll 88 79 -9
stupid_insert 28 18 -10
winch_sig 102 91 -11
char_insert 353 336 -17
readit 354 336 -18
get_one_char 128 110 -18
init_text_buffer 171 152 -19
text_hole_delete 132 112 -20
edit_file 940 918 -22
get_input_line 198 168 -30
show_status_line 449 408 -41
colon 3112 3067 -45
vi_main 312 250 -62
refresh 1077 974 -103
do_cmd 4818 4483 -335
------------------------------------------------------------------------------
(add/remove: 0/38 grow/shrink: 13/20 up/down: 58/-889) Total: -831 bytes
text data bss dec hex filename
809566 612 7044 817222 c7846 busybox_old
808794 611 6924 816329 c74c9 busybox_unstripped
text data bss dec hex filename
18888 1 122 19011 4a43 busybox.t8/editors/vi.o
18116 0 0 18116 46c4 busybox.t9/editors/vi.o
2008-06-20 20:20:54 +00:00
Denis Vlasenko
b67004b2ae
ssd: fix comment
2008-06-20 18:24:14 +00:00
Denis Vlasenko
dd9c072846
udhcpc: change BPF filter to not use 0xffffffff as a max packet size,
...
there are kernels which don't like big (negative when viewed as signed)
sizes.
2008-06-20 12:17:59 +00:00
Denis Vlasenko
1363f0df15
strrchr: actually, last one was finding "" in "any" at pos 0,
...
should find at pos LAST...
2008-06-18 20:01:12 +00:00
Denis Vlasenko
d5736c5607
strrchr: bikeshed painting time!
...
replace cubic running time implementation with quadratic
make embedded test actually readable
function old new delta
strrstr 42 44 +2
2008-06-18 19:49:46 +00:00
Denis Vlasenko
9cd4c76b50
ash: fix "shift BIGNUM" and "read with no variable name" bugs.
...
omg. hush testsuite helps to find bugs in ash! what next?
function old new delta
static.arg_REPLY - 8 +8
readcmd 1023 1021 -2
shiftcmd 129 125 -4
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/2 up/down: 8/-6) Total: 2 bytes
2008-06-18 19:22:19 +00:00
Denis Vlasenko
1ba323e5b6
cosmetics in hush testsuites
2008-06-18 17:53:57 +00:00
Denis Vlasenko
324a3fdf87
fix globbing in unquoted $* and $@
2008-06-18 17:49:58 +00:00
Denis Vlasenko
4a689e9b49
fix trivial error with inverted exit code in ls
2008-06-18 16:38:22 +00:00
Denis Vlasenko
55789c6646
hush: fix a bug with backslashes improperly handled in unquoted variables.
...
with previous patch:
function old new delta
parse_stream 1638 1758 +120
expand_on_ifs 97 174 +77
free_pipe 206 237 +31
setup_redirect 217 220 +3
setup_redirects 143 144 +1
done_word 698 688 -10
free_strings 38 - -38
expand_variables 1451 1403 -48
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 5/2 up/down: 232/-96) Total: 136 bytes
2008-06-18 16:30:42 +00:00
Denis Vlasenko
ab876cd107
hush: add testsuite for "no globbing in redirection" rule.
...
simplify redirection habdling
2008-06-18 16:29:32 +00:00
Denis Vlasenko
985de15bf3
hush: expand quote3.tests and move from hush-bugs to hush-parsing
2008-06-18 09:22:31 +00:00
Denis Vlasenko
c1c63b622d
hush: fix last hush-bugs testcase (disappearing "", $empty"" etc)
2008-06-18 09:20:35 +00:00
Bernhard Reutner-Fischer
4954d47ab0
- fixes from Tito
2008-06-18 08:32:25 +00:00
Bernhard Reutner-Fischer
619b87dfa5
- fix includes
2008-06-17 12:45:39 +00:00
Denis Vlasenko
16c2fea280
hush: fix $$ handling
2008-06-17 12:28:44 +00:00
Bernhard Reutner-Fischer
13436ea0dd
- improved strrstr impl from vda with testcases from Tito and vda
2008-06-17 12:11:34 +00:00
Denis Vlasenko
6eaf8deddd
hush: fix "for a in; do echo 'I should never run'; done" bug
2008-06-17 12:09:21 +00:00
Bernhard Reutner-Fischer
b6926109b7
- remove depmod from TODO, it was recently added.
...
Small touch up while at it
2008-06-17 07:52:43 +00:00
Denis Vlasenko
988339259f
move glob_and_assign.tests from hush-bugs to hush-glob
2008-06-17 07:26:52 +00:00
Denis Vlasenko
30c9cc5b17
hush: continue fixing quoting and subst: fix glob_and_assign.tests.
2008-06-17 07:24:29 +00:00
Denis Vlasenko
c7985b76c5
hush: cleanup pass, the biggest is - moved builtins to the end of the file,
...
they really annoy in the middle of parser code. no real code changes.
2008-06-17 05:43:38 +00:00
Denis Vlasenko
b61e13d247
hush: fix memory leak. it was actually rather invloved problem.
...
Now finally glob/variable expansion is done IN THE RIGHT ORDER!
It opens up a possibility to cleanly fix remaining known bugs.
function old new delta
o_save_ptr 115 286 +171
o_save_ptr_helper - 115 +115
done_word 591 690 +99
o_get_last_ptr - 31 +31
expand_on_ifs 125 97 -28
add_string_to_strings 28 - -28
run_list 1895 1862 -33
debug_print_strings 42 - -42
add_strings_to_strings 126 - -126
expand_variables 1550 1394 -156
o_debug_list 168 - -168
expand_strvec_to_strvec 388 10 -378
------------------------------------------------------------------------------
(add/remove: 2/4 grow/shrink: 2/4 up/down: 416/-959) Total: -543 bytes
2008-06-17 05:11:43 +00:00
Denis Vlasenko
ccce59d562
hush: fixing fallout from last big glob fix:
...
fix segfault; identify where we leak memory
function old new delta
expand_strvec_to_strvec 353 336 -17
2008-06-16 14:35:57 +00:00
Denis Vlasenko
32d8423e63
hush: delete hush-bugs/glob_and_vars.tests for real
2008-06-16 12:53:33 +00:00
Denis Vlasenko
82dfec3e4e
hush: fix hush-bugs/glob_and_vars.tests testcase:
...
globbing is now done _after_ variable/`cmd` substitution
function old new delta
expand_strvec_to_strvec 7 353 +346
expand_variables 1348 1383 +35
add_string_to_strings - 28 +28
globhack 114 - -114
done_word 778 579 -199
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 2/1 up/down: 409/-313) Total: 96 bytes
2008-06-16 12:47:11 +00:00
Denis Vlasenko
31e1286365
tftp: help compiler a bit
2008-06-16 07:32:40 +00:00
