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| author | Denys Vlasenko | 2021-09-17 01:13:58 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2021-09-17 01:18:31 +0200 |
| commit | 59ac467dc6429a48522ef7fbe40fcd819563e49a (patch) | |
| tree | 4b6af971b0ffc516294ff35ba7b5c1e99c6eadae /libbb | |
| parent | 4958c18134eb7ad169cdaf22a9ad957ad4f4858c (diff) | |
| download | busybox-59ac467dc6429a48522ef7fbe40fcd819563e49a.zip busybox-59ac467dc6429a48522ef7fbe40fcd819563e49a.tar.gz | |
libbb: eliminate a static data array in bb_mode_string()
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 <vda.linux@googlemail.com>
Diffstat (limited to 'libbb')
| -rw-r--r-- | libbb/mode_string.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libbb/mode_string.c b/libbb/mode_string.c index 9a286f3..2b82901 100644 --- a/libbb/mode_string.c +++ b/libbb/mode_string.c @@ -43,9 +43,8 @@ static const char type_chars[16] ALIGN1 = "?pc?d?b?-?l?s???"; /***************************************** 0123456789abcdef */ static const char mode_chars[7] ALIGN1 = "rwxSTst"; -const char* FAST_FUNC bb_mode_string(mode_t mode) +char* FAST_FUNC bb_mode_string(char buf[12], mode_t mode) { - static char buf[12]; char *p = buf; int i, j, k; @@ -83,9 +82,8 @@ static const char type_chars[16] ALIGN1 = "?pc?d?b?-?l?s???"; /********************************** 0123456789abcdef */ static const char mode_chars[7] ALIGN1 = "rwxSTst"; -const char* FAST_FUNC bb_mode_string(mode_t mode) +char* FAST_FUNC bb_mode_string(char buf[12], mode_t mode) { - static char buf[12]; char *p = buf; int i, j, k, m; |