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authorDenys Vlasenko2010-01-15 22:05:07 +0100
committerDenys Vlasenko2010-01-15 22:05:07 +0100
commita40f0624db4c9490d46f116c4c4635dfa68e070c (patch)
tree6495c54fab2be22802c6befc9d5c8ea01807a60c /coreutils/cp.c
parent662078f9fd41efe422d7abc0aea1395c27c61ddd (diff)
downloadbusybox-a40f0624db4c9490d46f116c4c4635dfa68e070c.zip
busybox-a40f0624db4c9490d46f116c4c4635dfa68e070c.tar.gz
cp: fix -H handling
function old new delta copy_file 1495 1518 +23 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'coreutils/cp.c')
-rw-r--r--coreutils/cp.c16
1 files changed, 6 insertions, 10 deletions
diff --git a/coreutils/cp.c b/coreutils/cp.c
index 9f6c123..d7c8d91 100644
--- a/coreutils/cp.c
+++ b/coreutils/cp.c
@@ -35,10 +35,9 @@ int cp_main(int argc, char **argv)
OPT_a = 1 << (sizeof(FILEUTILS_CP_OPTSTR)-1),
OPT_r = 1 << (sizeof(FILEUTILS_CP_OPTSTR)),
OPT_P = 1 << (sizeof(FILEUTILS_CP_OPTSTR)+1),
- OPT_H = 1 << (sizeof(FILEUTILS_CP_OPTSTR)+2),
- OPT_v = 1 << (sizeof(FILEUTILS_CP_OPTSTR)+3),
+ OPT_v = 1 << (sizeof(FILEUTILS_CP_OPTSTR)+2),
#if ENABLE_FEATURE_CP_LONG_OPTIONS
- OPT_parents = 1 << (sizeof(FILEUTILS_CP_OPTSTR)+4),
+ OPT_parents = 1 << (sizeof(FILEUTILS_CP_OPTSTR)+3),
#endif
};
@@ -48,7 +47,7 @@ int cp_main(int argc, char **argv)
// -r and -R are the same
// -R (and therefore -r) turns on -d (coreutils does this)
// -a = -pdR
- opt_complementary = "-2:l--s:s--l:Pd:rRd:Rd:apdR:HL";
+ opt_complementary = "-2:l--s:s--l:Pd:rRd:Rd:apdR";
#if ENABLE_FEATURE_CP_LONG_OPTIONS
applet_long_options =
"archive\0" No_argument "a"
@@ -64,7 +63,7 @@ int cp_main(int argc, char **argv)
;
#endif
// -v (--verbose) is ignored
- flags = getopt32(argv, FILEUTILS_CP_OPTSTR "arPHv");
+ flags = getopt32(argv, FILEUTILS_CP_OPTSTR "arPv");
/* Options of cp from GNU coreutils 6.10:
* -a, --archive
* -f, --force
@@ -113,17 +112,14 @@ int cp_main(int argc, char **argv)
*/
argc -= optind;
argv += optind;
- flags ^= FILEUTILS_DEREFERENCE; /* the sense of this flag was reversed */
+ /* Reverse this bit. If there is -d, bit is not set: */
+ flags ^= FILEUTILS_DEREFERENCE;
/* coreutils 6.9 compat:
* by default, "cp" derefs symlinks (creates regular dest files),
* but "cp -R" does not. We switch off deref if -r or -R (see above).
* However, "cp -RL" must still deref symlinks: */
if (flags & FILEUTILS_DEREF_SOFTLINK) /* -L */
flags |= FILEUTILS_DEREFERENCE;
- /* The behavior of -H is *almost* like -L, but not quite, so let's
- * just ignore it too for fun. TODO.
- if (flags & OPT_H) ... // deref command-line params only
- */
#if ENABLE_SELINUX
if (flags & FILEUTILS_PRESERVE_SECURITY_CONTEXT) {