Date: Mon, 31 Jul 2006 12:54:29 -0400 (EDT) From: Jason Slagle <raistlin@tacorp.net> To: Mike Meyer <mwm-keyword-freebsdhackers2.e313df@mired.org> Cc: freebsd-hackers@freebsd.org, Juan Rodriguez <juan.fco.rodriguez@gmail.com> Subject: Re: [PATCH] adding two new options to 'cp' Message-ID: <20060731124934.A4444@mail.tacorp.net> In-Reply-To: <17614.10982.499561.139268@bhuda.mired.org> References: <200607271150.k6RBoM9p031745@lurza.secnetix.de> <44C8FB65.9020102@FreeBSD.org> <44CE03D2.2050803@centtech.com> <17614.4005.407223.621637@bhuda.mired.org> <44CE199C.2020500@centtech.com> <17614.8289.134373.387558@bhuda.mired.org> <96b30c400607310847s1d2f845eo212b234d03f51e9a@mail.gmail.com> <17614.10982.499561.139268@bhuda.mired.org>
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On Mon, 31 Jul 2006, Mike Meyer wrote:
> snake% uname -a
> FreeBSD snake.mired.org 6.1-RELEASE FreeBSD 6.1-RELEASE #0: Sun May 7 04:42:56 UTC 2006 root@opus.cse.buffalo.edu:/usr/obj/usr/src/sys/SMP i386
> snake% ls -l /bin/cp
> -r-xr-xr-x 1 root wheel 15300 May 6 23:56 /bin/cp
>
>
flea# ls -l cp
-rwxr-xr-x 1 root wheel 15300 Jul 31 12:52 cp
flea# ./cp -a cp.o cp.o.2
flea# ./cp
usage: cp [-R [-H | -L | -P]] [-f | -i | -n] [-apv] source_file target_file
cp [-R [-H | -L | -P]] [-f | -i | -n] [-apv] source_file ... target_directory
flea# ls -l /bin/cp
-r-xr-xr-x 1 root wheel 15300 Apr 24 13:55 /bin/cp
flea#
Looks to me with optimizations, the addition of the option seems to add
nothing for the -a case at least.
Jason
--
Jason Slagle
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