Age | Commit message (Collapse) | Author |
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open_transformer: more informative error messages
function old new delta
vfork_compressor - 210 +210
writeTarFile 547 299 -248
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(add/remove: 1/0 grow/shrink: 0/1 up/down: 210/-248) Total: -38 bytes
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Zero code size impact.
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function old new delta
strncpy_IFNAMSIZ - 13 +13
set_slave_mtu 39 37 -2
set_slave_hwaddr 52 50 -2
set_master_hwaddr 52 50 -2
set_if_flags 40 38 -2
get_if_settings 101 98 -3
ifenslave_main 1680 1661 -19
vconfig_main 306 280 -26
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(add/remove: 1/0 grow/shrink: 0/7 up/down: 13/-56) Total: -43 bytes
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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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function old new delta
start_stop_daemon_main 954 976 +22
check 1661 1632 -29
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(add/remove: 0/0 grow/shrink: 1/1 up/down: 22/-29) Total: -7 bytes
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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
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(add/remove: 0/0 grow/shrink: 2/1 up/down: 60/-22) Total: 38 bytes
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existing globals instead
function old new delta
start_stop_daemon_main 792 976 +184
check 1618 1620 +2
do_procinit 196 - -196
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(add/remove: 0/1 grow/shrink: 2/0 up/down: 186/-196) Total: -10 bytes
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function old new delta
do_procinit 185 196 +11
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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
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(add/remove: 1/0 grow/shrink: 5/3 up/down: 52/-23) Total: 29 bytes
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by Joakim Tjernlund <joakim.tjernlund AT transmode.se>
function old new delta
check 1591 1618 +27
start_stop_daemon_main 770 792 +22
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function old new delta
openvt_main 343 429 +86
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but accumulate. By Ivana Varekova <varekova AT redhat.com>
function old new delta
man_main 567 684 +117
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Made enums UPPERCASE. Removed one global variable.
Added some FIXMEs.
text data bss dec hex filename
804708 645 7112 812465 c65b1 busybox_old
804685 641 7112 812438 c6596 busybox_unstripped
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Fixes ash-vars/var_posix1.tests testsuite entry.
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Revamp handling of NOUSAGE applets.
function old new delta
packed_usage 24122 24104 -18
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function old new delta
read_lines 719 730 +11
goto_match 141 116 -25
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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
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(add/remove: 0/0 grow/shrink: 2/11 up/down: 11/-187) Total: -176 bytes
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${var%word} ${var%%word}
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Makefile.IMA: use ld -gc-collect on gc -combine result
(by using trylink script). Saves ~3k.
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It helps if we first pull in the function we use for testing flags ;)
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This isn't perfect since it will barf on linker flags with two args like -Wl,z,now et al.
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