Age | Commit message (Collapse) | Author |
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real support (with CONFIG_DESKTOP=y): 120+ bytes:
text data bss dec hex filename
807958 624 7036 815618 c7202 busybox_old
808085 624 7036 815745 c7281 busybox_unstripped
"fake" support (with CONFIG_DESKTOP unset): ~45 bytes:
text data bss dec hex filename
797790 611 6996 805397 c4a15 busybox_old
797834 611 6996 805441 c4a41 busybox_unstripped
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closes bug 3524
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One was a lib api change that was not updated and another
is a stack buffer overflow.
It also adds support for '*' in dnsd.conf. It resolves all hostnames to
a specific ip address. This is useful if you for example want redirect
all http traffic to your first-boot-web-wizard on you router/firewall.
By Timo Teras
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- Rewrite kbd_mode and setconsole
- Introduce and use console_make_active() and xopen_xwrite_close()
- honour buffer-reservation method as set by the user (dumpkmap, loadkmap)
- shrink rtcwake and some console-tools
Saves about 270 Bytes
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- add support for printing ipoib to ifconfig
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Some are fixing real bugs.
function old new delta
syslogd_main 938 958 +20
get_signum 136 143 +7
obj_load 777 782 +5
recv_from_to 210 214 +4
get_next_block 1795 1799 +4
display_topmem_process_list 1117 1121 +4
logread_main 484 487 +3
buffer_fill_and_print 73 76 +3
kill_main 687 689 +2
ll_remember_index 240 241 +1
do_stats 452 453 +1
if_readconf 166 165 -1
display_process_list 1192 1191 -1
run_applet_and_exit 507 505 -2
print_signames 33 31 -2
parse_one_line 1092 1090 -2
find_out_spec 57 55 -2
add_ksymoops_symbols 421 419 -2
ash_main 1407 1402 -5
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 11/8 up/down: 54/-17) Total: 37 bytes
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This time it resulted in small code changes:
function old new delta
nexpr 820 828 +8
tail_main 1200 1202 +2
wrapf 166 167 +1
parse_mount_options 227 209 -18
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/1 up/down: 11/-18) Total: -7 bytes
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function old new delta
handle_incoming_and_exit 2657 2659 +2
send_cgi_and_exit 869 862 -7
parse_conf 1647 1626 -21
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 2/-28) Total: -26 bytes
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function old new delta
read_line_input 3158 3153 -5
input_end 29 24 -5
input_delete 115 110 -5
input_forward 27 20 -7
cmdedit_set_out_char 88 80 -8
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Zero code size impact.
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by Joakim Tjernlund <Joakim.Tjernlund AT transmode.se>
function old new delta
xmalloc_open_read_close 190 181 -9
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start_stop_daemon: use open_read_close instead of xmalloc_open_read_close
start_stop_daemon: use local structure instead of global one
function old new delta
check 1620 1661 +41
xmalloc_open_read_close 171 190 +19
start_stop_daemon_main 976 954 -22
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 60/-22) Total: 38 bytes
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instead of xmalloc_open_read_close.
function old new delta
xmalloc_xopen_read_close - 34 +34
xmalloc_open_read_close 163 171 +8
passwd_main 1070 1074 +4
rexecve 254 257 +3
handle_incoming_and_exit 2657 2659 +2
parse_command 1509 1510 +1
buffer_fill_and_print 76 73 -3
evaltreenr 599 589 -10
evaltree 599 589 -10
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 5/3 up/down: 52/-23) Total: 29 bytes
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some code reduction along the way.
function old new delta
run_list 1971 1981 +10
run_nofork_applet_prime 181 182 +1
unsetcmd 97 96 -1
delete_cmd_entry 54 53 -1
describe_command 399 397 -2
cmdlookup 152 150 -2
evaltreenr 602 599 -3
evaltree 602 599 -3
clearcmdentry 101 98 -3
cdcmd 675 672 -3
hashcmd 305 301 -4
find_command 933 910 -23
evalcommand 1371 1229 -142
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/11 up/down: 11/-187) Total: -176 bytes
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"basename", "true" and "false" only.
function old new delta
full_write2_str - 25 +25
bb_show_usage 183 202 +19
main 883 898 +15
run_applet_and_exit 501 507 +6
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function old new delta
brctl_main 739 1186 +447
if_indextoname - 104 +104
static.keywords 827 841 +14
static.ops - 7 +7
packed_usage 23978 23976 -2
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just build relevant source and use xxx_main functions.
build system: add a special case when we have exactly one applet enabled
(makes "true", "false", "basename" REALLY tiny).
getopt32: do not use stdio.
function old new delta
getopt32 1385 1412 +27
make_device 1187 1200 +13
basename_main 120 127 +7
tcpudpsvd_main 1922 1926 +4
testcmd 5 - -5
echocmd 5 - -5
fuser_main 1243 1231 -12
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 4/1 up/down: 51/-22) Total: 29 bytes
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(almost because we do not copy mode, which is probably wasn't intended).
+61 bytes.
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ads-lu.com>
fbsplash: new applet by Michele Sanges <michele.sanges AT otomelara.it
function old new delta
fbsplash_main - 1525 +1525
fb_drawfullrectangle - 118 +118
static.param_value - 100 +100
packed_usage 23776 23872 +96
applet_names 1843 1852 +9
applet_main 1120 1124 +4
read_line_input 3156 3158 +2
applet_nameofs 560 562 +2
applet_install_loc 140 141 +1
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 6/0 up/down: 1857/0) Total: 1857 bytes
text data bss dec hex filename
799233 641 7380 807254 c5156 busybox_old
801202 641 7380 809223 c5907 busybox_unstripped
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libbb: shrink our internal initgroups().
httpd: remove stray 'else' and 'index_page = "index.html"'
function old new delta
httpd_main 750 743 -7
inetd_main 2033 2011 -22
bb_internal_initgroups 251 228 -23
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-52) Total: -52 bytes
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(by Tito <farmatito AT tiscali.it>). +129 bytes when enabled.
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*/Config.in: fixes to text
svlogd: make it NOMMU capable
function old new delta
processorstart 378 420 +42
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/0 up/down: 42/0) Total: 42 bytes
text data bss dec hex filename
797153 662 7420 805235 c4973 busybox_old
797196 662 7420 805278 c499e busybox_unstripped
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function old new delta
getopt32 1370 1385 +15
sulogin_main 490 494 +4
realpath_main 84 86 +2
sleep_main 76 77 +1
mt_main 256 257 +1
printenv_main 75 74 -1
fdformat_main 546 545 -1
usleep_main 44 42 -2
setlogcons_main 77 75 -2
ed_main 2654 2649 -5
deallocvt_main 69 64 -5
addgroup_main 373 368 -5
mkfs_minix_main 2989 2982 -7
tail_main 1221 1213 -8
sv_main 1254 1241 -13
du_main 348 328 -20
tftp_main 325 302 -23
split_main 581 558 -23
nc_main 1000 977 -23
diff_main 891 868 -23
arping_main 1797 1770 -27
ls_main 893 847 -46
od_main 2797 2750 -47
readprofile_main 1944 1895 -49
tcpudpsvd_main 1973 1922 -51
udhcpc_main 2590 2513 -77
grep_main 824 722 -102
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/22 up/down: 23/-560) Total: -537 bytes
text data bss dec hex filename
796973 658 7428 805059 c48c3 busybox_old
796479 662 7420 804561 c46d1 busybox_unstripped
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