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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2011-06-13 02:13:42 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2011-06-13 02:13:42 +0200 |
| commit | f194cc1f3376a26158940d91d0179a3e70233e10 (patch) | |
| tree | 3bf78d8f6b64588fdbeb7dc83d337caa776f957a /coreutils/ls.c | |
| parent | b307eabf4d47cbe224e35711838c8545f610205b (diff) | |
| download | busybox-f194cc1f3376a26158940d91d0179a3e70233e10.tar.gz | |
ls: make -v and -X actually work as intended
function old new delta
strverscmp - 236 +236
sortcmp 186 254 +68
static.result_type - 60 +60
static.next_state 12 16 +4
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'coreutils/ls.c')
| -rw-r--r-- | coreutils/ls.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/coreutils/ls.c b/coreutils/ls.c index dec0f85f3..ee734734e 100644 --- a/coreutils/ls.c +++ b/coreutils/ls.c @@ -874,19 +874,27 @@ static int sortcmp(const void *a, const void *b) // instead of branch forest if (sort_opts == SORT_SIZE) { dif = (d2->dn_size - d1->dn_size); - } else if (sort_opts == SORT_ATIME) { + } else + if (sort_opts == SORT_ATIME) { dif = (d2->dn_atime - d1->dn_atime); - } else if (sort_opts == SORT_CTIME) { + } else + if (sort_opts == SORT_CTIME) { dif = (d2->dn_ctime - d1->dn_ctime); - } else if (sort_opts == SORT_MTIME) { + } else + if (sort_opts == SORT_MTIME) { dif = (d2->dn_mtime - d1->dn_mtime); - } else if (sort_opts == SORT_DIR) { + } else + if (sort_opts == SORT_DIR) { dif = S_ISDIR(d2->dn_mode) - S_ISDIR(d1->dn_mode); - /* } else if (sort_opts == SORT_VERSION) { */ - /* } else if (sort_opts == SORT_EXT) { */ + } else + if (sort_opts == SORT_VERSION) { + dif = strverscmp(d1->name, d2->name); + } else + if (sort_opts == SORT_EXT) { + dif = strcmp(strchrnul(d1->name, '.'), strchrnul(d2->name, '.')); } if (dif == 0) { - /* sort by name, or tie_breaker for other sorts */ + /* sort by name, use as tie breaker for other sorts */ if (ENABLE_LOCALE_SUPPORT) dif = strcoll(d1->name, d2->name); else |