Re: FVWM: Re: Exec vs. exec

From: Randy J. Ray <rjray_at_uswest.com>
Date: Mon, 7 Apr 1997 12:07:51 -0600

Good lord, if I had known my complaints would have spawned this sort of
debate, I'd have kept quiet once I was shown the "Exec exec" syntax.

> While we're at it, let's make the second parameter "exec" if we want
> ExecLite, and just use ExecClassic as the default for exec. So:
>
> Exec xterm
>
> is ExecClassic, and
>
> Exec exec xterm
>
> is ExecLite. Wait a minute! It already does this! How quaint.
>
> My point is, we don't really need FVWM to fool around with the shell
> command string, by addings "exec"'s and such. It's just asking for
> trouble. However, I would support a new command ("Execv" sounds good)
> that would be Bob's ExecQuick - just fork and exec directly, doing no
> parsing of the command line other than to split args on whitespace.

This message best mirrors my own feelings. First off, we should do absolutely
*nothing* to Exec. To alter it would threaten the existing rc files of the
entire fvwm2 user base.

All I had suggested was a faster, lighter Execv keyword. I had no intention of
leading this topic into a triple of new keywords, new syntax, etc. Anymore, I
would be content if the docs just pointed out Exec exec as the solution to
avoiding the intermediate shell.

Randy
--
===============================================================================
Randy J. Ray -- U S WEST Technologies IAD/CSS/DPDS         Phone: (303)595-2869
                Denver, CO                                     rjray_at_uswest.com
"It's not denial. I'm just very selective about the reality I accept." --Calvin
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Received on Mon Apr 07 1997 - 13:08:41 BST

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