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author | jhb <jhb@FreeBSD.org> | 2008-03-10 19:58:41 +0000 |
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committer | jhb <jhb@FreeBSD.org> | 2008-03-10 19:58:41 +0000 |
commit | 12d32f9576d78a8581086788226f595e802f5ca8 (patch) | |
tree | 4058abd1e35270e812e35223e9bb7274421179fe /bin/cp | |
parent | 9d148b4c1d10ad1656f8dc4bba4ae0fcddfba9d6 (diff) | |
download | FreeBSD-src-12d32f9576d78a8581086788226f595e802f5ca8.zip FreeBSD-src-12d32f9576d78a8581086788226f595e802f5ca8.tar.gz |
Add an '-a' option which is identical to specifying '-RpP' for
compatibility with other implementations.
MFC after: 1 month
Diffstat (limited to 'bin/cp')
-rw-r--r-- | bin/cp/cp.1 | 8 | ||||
-rw-r--r-- | bin/cp/cp.c | 8 | ||||
-rw-r--r-- | bin/cp/utils.c | 4 |
3 files changed, 15 insertions, 5 deletions
diff --git a/bin/cp/cp.1 b/bin/cp/cp.1 index 96d8f61..7329b64 100644 --- a/bin/cp/cp.1 +++ b/bin/cp/cp.1 @@ -45,7 +45,7 @@ .Op Fl H | Fl L | Fl P .Oc .Op Fl f | i | n -.Op Fl lpv +.Op Fl alpv .Ar source_file target_file .Nm .Oo @@ -53,7 +53,7 @@ .Op Fl H | Fl L | Fl P .Oc .Op Fl f | i | n -.Op Fl lpv +.Op Fl alpv .Ar source_file ... target_directory .Sh DESCRIPTION In the first synopsis form, the @@ -116,6 +116,10 @@ If you need to preserve hard links, consider using or .Xr pax 1 instead. +.It Fl a +Archive mode. +Same as +.Fl RpP . .It Fl f For each existing destination pathname, remove it and create a new file, without prompting for confirmation diff --git a/bin/cp/cp.c b/bin/cp/cp.c index 823d93e..feba50f 100644 --- a/bin/cp/cp.c +++ b/bin/cp/cp.c @@ -102,7 +102,7 @@ main(int argc, char *argv[]) char *target; Hflag = Lflag = Pflag = 0; - while ((ch = getopt(argc, argv, "HLPRfilnprv")) != -1) + while ((ch = getopt(argc, argv, "HLPRafilnprv")) != -1) switch (ch) { case 'H': Hflag = 1; @@ -119,6 +119,12 @@ main(int argc, char *argv[]) case 'R': Rflag = 1; break; + case 'a': + Pflag = 1; + pflag = 1; + Rflag = 1; + Hflag = Lflag = 0; + break; case 'f': fflag = 1; iflag = nflag = 0; diff --git a/bin/cp/utils.c b/bin/cp/utils.c index 7eea8fa..a128188 100644 --- a/bin/cp/utils.c +++ b/bin/cp/utils.c @@ -429,8 +429,8 @@ usage(void) { (void)fprintf(stderr, "%s\n%s\n", -"usage: cp [-R [-H | -L | -P]] [-f | -i | -n] [-lpv] source_file target_file", -" cp [-R [-H | -L | -P]] [-f | -i | -n] [-lpv] source_file ... " +"usage: cp [-R [-H | -L | -P]] [-f | -i | -n] [-alpv] source_file target_file", +" cp [-R [-H | -L | -P]] [-f | -i | -n] [-alpv] source_file ... " "target_directory"); exit(EX_USAGE); } |