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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2017-01-23 19:56:13 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2017-01-23 19:56:13 +0100 |
| commit | 96d9c5bdbd5829decd478231846baaad8dd55426 (patch) | |
| tree | bbd0196560bde5a2eec28ab61831cb0b4f543fd0 /coreutils/ls.c | |
| parent | 51b01fda30418e4114a63be3db8ab0135dea12fc (diff) | |
| download | busybox-96d9c5bdbd5829decd478231846baaad8dd55426.tar.gz | |
ls: handle -p and -F through option_mask32
function old new delta
display_single 1039 1044 +5
append_char 67 68 +1
display_files 399 396 -3
scan_and_display_dirs_recur 545 541 -4
ls_main 736 722 -14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/3 up/down: 6/-21) Total: -15 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'coreutils/ls.c')
| -rw-r--r-- | coreutils/ls.c | 34 |
1 files changed, 16 insertions, 18 deletions
diff --git a/coreutils/ls.c b/coreutils/ls.c index 77fc530d8..c62e84263 100644 --- a/coreutils/ls.c +++ b/coreutils/ls.c @@ -194,23 +194,18 @@ SPLIT_DIR = 1, SPLIT_SUBDIR = 2, /* Bits in G.all_fmt: */ - -/* 51306 lrwxrwxrwx 1 root root 2 May 11 01:43 /bin/view -> vi* */ -/* what file information will be listed */ LIST_LONG = 1 << 0, /* long listing (-l and equivalents) */ -LIST_FILETYPE = 1 << 1, /* show / suffix for dirs */ -LIST_CLASSIFY = 1 << 2, /* requires LIST_FILETYPE, also show *,|,@,= suffixes */ /* what files will be displayed */ -DISP_DIRNAME = 1 << 3, /* 2 or more items? label directories */ -DISP_NOLIST = 1 << 4, /* show directory as itself, not contents */ -DISP_RECURSIVE = 1 << 5, /* show directory and everything below it */ -DISP_ROWS = 1 << 6, /* print across rows */ +DISP_DIRNAME = 1 << 1, /* 2 or more items? label directories */ +DISP_NOLIST = 1 << 2, /* show directory as itself, not contents */ +DISP_RECURSIVE = 1 << 3, /* show directory and everything below it */ +DISP_ROWS = 1 << 4, /* print across rows */ /* what is the overall style of the listing */ -STYLE_COLUMNAR = 1 << 7, /* many records per line */ -STYLE_LONG = 2 << 8, /* one record per line, extended info */ -STYLE_SINGLE = 3 << 9, /* one record per line */ +STYLE_COLUMNAR = 1 << 5, /* many records per line */ +STYLE_LONG = 2 << 5, /* one record per line, extended info */ +STYLE_SINGLE = 3 << 5, /* one record per line */ STYLE_MASK = STYLE_SINGLE, }; @@ -311,8 +306,8 @@ static const uint32_t opt_flags[] = { 0, /* A */ 0, /* k (ignored) */ #if ENABLE_FEATURE_LS_FILETYPES - LIST_FILETYPE | LIST_CLASSIFY, /* F */ - LIST_FILETYPE, /* p */ + 0, /* F */ + 0, /* p */ #endif #if ENABLE_FEATURE_LS_RECURSIVE DISP_RECURSIVE, /* R */ @@ -449,11 +444,12 @@ static char bold(mode_t mode) #if ENABLE_FEATURE_LS_FILETYPES static char append_char(mode_t mode) { - if (!(G.all_fmt & LIST_FILETYPE)) + if (!(option_mask32 & (OPT_F|OPT_p))) return '\0'; + if (S_ISDIR(mode)) return '/'; - if (!(G.all_fmt & LIST_CLASSIFY)) + if (!(option_mask32 & OPT_F)) return '\0'; if (S_ISREG(mode) && (mode & (S_IXUSR | S_IXGRP | S_IXOTH))) return '*'; @@ -643,7 +639,9 @@ static NOINLINE unsigned display_single(const struct dnode *dn) if (lpath) { printf(" -> "); #if ENABLE_FEATURE_LS_FILETYPES || ENABLE_FEATURE_LS_COLOR - if ((G.all_fmt & LIST_FILETYPE) || G_show_color) { + if ((option_mask32 & (OPT_F|OPT_p)) + || G_show_color + ) { mode_t mode = dn->dn_mode_stat; if (!mode) if (stat(dn->fullname, &statbuf) == 0) @@ -665,7 +663,7 @@ static NOINLINE unsigned display_single(const struct dnode *dn) } } #if ENABLE_FEATURE_LS_FILETYPES - if (G.all_fmt & LIST_FILETYPE) { + if (option_mask32 & (OPT_F|OPT_p)) { if (append) { putchar(append); column++; |