Re: CVS: cvs.openbsd.org: src

[Philip Guenther]

Oops, that was ok deraadt@

On Tue, Aug 20, 2024 at 4:41 PM Philip Guenther
<guent...@cvs.openbsd.org> wrote:
>
> CVSROOT:        /cvs
> Module name:    src
> Changes by:     guent...@cvs.openbsd.org        2024/08/20 17:40:39
>
> Modified files:
>         bin/csh        : sem.c
>
> Log message:
> Now that we have dup2(), csh can use it instead of close()+dup().
> Also, as used here, dup/dup2 will clear the close-on-exec flag, so
> delete the superfluous fcntl(F_SETFD,0) calls
>