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| author | Denys Vlasenko | 2017-09-13 22:48:30 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2017-09-13 22:48:30 +0200 |
| commit | 8187e0143874e1bf0412263e716cf8c782a5aa16 (patch) | |
| tree | 289b592b43a7226bbd355728798930c9ead45893 /coreutils/ls.c | |
| parent | 136946c3ea6a14d391b5045b5eb71fa8ec207077 (diff) | |
| download | busybox-8187e0143874e1bf0412263e716cf8c782a5aa16.zip busybox-8187e0143874e1bf0412263e716cf8c782a5aa16.tar.gz | |
*: use ESC define instead of "\033"; use ESC[m instead of ESC[0m
text data bss dec hex filename
922535 481 6832 929848 e3038 busybox_old
922534 481 6832 929847 e3037 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'coreutils/ls.c')
| -rw-r--r-- | coreutils/ls.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/coreutils/ls.c b/coreutils/ls.c index af5e6cb..a4e324b 100644 --- a/coreutils/ls.c +++ b/coreutils/ls.c @@ -347,6 +347,8 @@ struct globals { IF_FEATURE_LS_TIMESTAMPS(time(&G.current_time_t);) \ } while (0) +#define ESC "\033" + /*** Output code ***/ @@ -586,12 +588,12 @@ static NOINLINE unsigned display_single(const struct dnode *dn) if (!mode) if (lstat(dn->fullname, &statbuf) == 0) mode = statbuf.st_mode; - printf("\033[%u;%um", bold(mode), fgcolor(mode)); + printf(ESC"[%u;%um", bold(mode), fgcolor(mode)); } #endif column += print_name(dn->name); if (G_show_color) { - printf("\033[0m"); + printf(ESC"[m"); } if (lpath) { @@ -609,7 +611,7 @@ static NOINLINE unsigned display_single(const struct dnode *dn) # endif # if ENABLE_FEATURE_LS_COLOR if (G_show_color) { - printf("\033[%u;%um", bold(mode), fgcolor(mode)); + printf(ESC"[%u;%um", bold(mode), fgcolor(mode)); } # endif } @@ -617,7 +619,7 @@ static NOINLINE unsigned display_single(const struct dnode *dn) column += print_name(lpath) + 4; free(lpath); if (G_show_color) { - printf("\033[0m"); + printf(ESC"[m"); } } #if ENABLE_FEATURE_LS_FILETYPES |