oflag option in GNU dd - equivalent in FreeBSD dd ?
juri_mian at yahoo.com
Mon Oct 22 16:18:12 PDT 2007
--- Dan Nelson <dnelson at allantgroup.com> wrote:
> In the last episode (Oct 22), Juri Mianovich said:
> > I am used to using this command in Linux, using
> > dd:
> > dd if=/blah of=/bleh oflag=append conv=notrunc
> > The problem is, FreeBSD 'dd' does not understand
> > "oflag" argument.
> > Is there some equivalent in the FreeBSD 'dd'
> > that I can use, or am I forced to install GNU
> utils ?
> Why not "cat /blah >> /bleh" ? dd is usually used
> on raw device nodes,
> and appending doesn't make sense there.
I have a long, boring (but good) reason that I can't
use 'cat'. I need to use 'dd'.
The syntax above will work perfectly if I use GNU dd,
but I'd like to simplify the setup and use the
built-in n'dd' if possible.
So ... is there a freebsd equivalent to the GNU:
dd if=/blah of=/bleh oflag=append conv=notrunc
syntax ? Anyone ?
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