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| author | Aaro Koskinen <aaro.koskinen@iki.fi> | 2018-02-01 09:29:05 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2018-02-14 17:38:29 +0100 |
| commit | ce5ba9277b5b712c18208f8116edc2dcfa490e43 (patch) | |
| tree | e280b12dd6172c0a10a9ad69217dd023bc272788 /include | |
| parent | 20f02c3c871cf0c8d9d2f2dad11d96c0ea41e0df (diff) | |
| download | busybox-w32-ce5ba9277b5b712c18208f8116edc2dcfa490e43.tar.gz busybox-w32-ce5ba9277b5b712c18208f8116edc2dcfa490e43.tar.bz2 busybox-w32-ce5ba9277b5b712c18208f8116edc2dcfa490e43.zip | |
cp: implement -T
Implement "cp -T". Some Linux kernel Makefiles started using this recently,
so allow also building on systems using busybox cp.
function old new delta
cp_main 360 428 +68
copy_file 1678 1676 -2
packed_usage 32290 32259 -31
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 76/-39) Total: 35 bytes
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/libbb.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/libbb.h b/include/libbb.h index daccf154a..1dbec3d0f 100644 --- a/include/libbb.h +++ b/include/libbb.h | |||
| @@ -404,10 +404,11 @@ enum { /* cp.c, mv.c, install.c depend on these values. CAREFUL when changing th | |||
| 404 | /* -P = -d (mapped in cp.c) */ | 404 | /* -P = -d (mapped in cp.c) */ |
| 405 | FILEUTILS_VERBOSE = (1 << 12) * ENABLE_FEATURE_VERBOSE, /* -v */ | 405 | FILEUTILS_VERBOSE = (1 << 12) * ENABLE_FEATURE_VERBOSE, /* -v */ |
| 406 | FILEUTILS_UPDATE = 1 << 13, /* -u */ | 406 | FILEUTILS_UPDATE = 1 << 13, /* -u */ |
| 407 | FILEUTILS_NO_TARGET_DIR = 1 << 14, /* -T */ | ||
| 407 | #if ENABLE_SELINUX | 408 | #if ENABLE_SELINUX |
| 408 | FILEUTILS_PRESERVE_SECURITY_CONTEXT = 1 << 14, /* -c */ | 409 | FILEUTILS_PRESERVE_SECURITY_CONTEXT = 1 << 15, /* -c */ |
| 409 | #endif | 410 | #endif |
| 410 | FILEUTILS_RMDEST = 1 << (15 - !ENABLE_SELINUX), /* --remove-destination */ | 411 | FILEUTILS_RMDEST = 1 << (16 - !ENABLE_SELINUX), /* --remove-destination */ |
| 411 | /* | 412 | /* |
| 412 | * Hole. cp may have some bits set here, | 413 | * Hole. cp may have some bits set here, |
| 413 | * they should not affect remove_file()/copy_file() | 414 | * they should not affect remove_file()/copy_file() |
| @@ -417,7 +418,7 @@ enum { /* cp.c, mv.c, install.c depend on these values. CAREFUL when changing th | |||
| 417 | #endif | 418 | #endif |
| 418 | FILEUTILS_IGNORE_CHMOD_ERR = 1 << 31, | 419 | FILEUTILS_IGNORE_CHMOD_ERR = 1 << 31, |
| 419 | }; | 420 | }; |
| 420 | #define FILEUTILS_CP_OPTSTR "pdRfilsLHarPvu" IF_SELINUX("c") | 421 | #define FILEUTILS_CP_OPTSTR "pdRfilsLHarPvuT" IF_SELINUX("c") |
| 421 | extern int remove_file(const char *path, int flags) FAST_FUNC; | 422 | extern int remove_file(const char *path, int flags) FAST_FUNC; |
| 422 | /* NB: without FILEUTILS_RECUR in flags, it will basically "cat" | 423 | /* NB: without FILEUTILS_RECUR in flags, it will basically "cat" |
| 423 | * the source, not copy (unless "source" is a directory). | 424 | * the source, not copy (unless "source" is a directory). |