busybox.git/coreutils/ls.c, branch master

ls: restore functionality of --color

2025-11-08T06:42:34+00:00

Since commit 551bfdb97 (ls: implement -q, fix -w0, reduce startup
time) the '--color' option behaves as though the default argument
'always' had been specified.

This is due to an explicit short option for '--color' being given,
but without specifying that an argument is expected.

function                                             old     new   delta
.rodata                                           106027  106029      +2

Signed-off-by: Ron Yorston 
Signed-off-by: Denys Vlasenko

ls: don't do unnecessary tty operations when called from ftpd

2025-08-01T16:16:46+00:00

function                                             old     new   delta
ls_main                                              660     690     +30

Signed-off-by: Denys Vlasenko

ls: code shrink

2025-08-01T10:10:22+00:00

Looks like gcc can figure this out by itself, but let's be explicit

Signed-off-by: Denys Vlasenko

ls: fix -Q to match GNU

2025-07-31T23:02:43+00:00

function                                             old     new   delta
print_name                                           137     229     +92
display_files                                        375     402     +27
c_escape_conv_str00                                    -      24     +24
display                                             1476    1485      +9
conv_str                                              33       -     -33
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 3/0 up/down: 152/-33)           Total: 119 bytes

Signed-off-by: Denys Vlasenko

ls: lack of -q should not suppress -Q

2025-07-31T17:24:08+00:00

function                                             old     new   delta
print_name                                           134     137      +3
display_files                                        374     375      +1
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 4/0)                 Total: 4 bytes

Signed-off-by: Denys Vlasenko

ls: implement -q, fix -w0, reduce startup time

2025-07-31T16:35:11+00:00

function                                             old     new   delta
ls_main                                              598     660     +62
ls_longopts                                            -      47     +47
G_isatty                                               -      36     +36
print_name                                           102     134     +32
display_files                                        358     374     +16
.rodata                                           105829  105833      +4
vgetopt32                                           1330    1317     -13
static.ls_longopts                                    47       -     -47
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 4/1 up/down: 197/-60)           Total: 137 bytes

Signed-off-by: Denys Vlasenko

ls: do not truncate username/groupname to 8 chars

2024-02-25T00:06:30+00:00

function                                             old     new   delta
.rodata                                           105412  105408      -4

Signed-off-by: Denys Vlasenko

ls: implement ls -sh (human-readable allocated blocks)

2022-01-08T21:59:49+00:00

function                                             old     new   delta
display_single                                       979    1018     +39

Signed-off-by: Denys Vlasenko

libbb: clarify what bb_mode_string() generates

2021-09-17T15:10:38+00:00

Signed-off-by: Denys Vlasenko

libbb: eliminate a static data array in bb_mode_string()

2021-09-16T23:18:31+00:00

function                                             old     new   delta
print_stat                                           861     869      +8
header_verbose_list_ar                                73      77      +4
display_single                                       975     979      +4
header_verbose_list                                  237     239      +2
bb_mode_string                                       124     115      -9
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/1 up/down: 18/-9)               Total: 9 bytes
   text	   data	    bss	    dec	    hex	filename
1043136	    559	   5052	1048747	 1000ab	busybox_old
1043153	    559	   5020	1048732	 10009c	busybox_unstripped

Signed-off-by: Denys Vlasenko