Re: AS_EXIT

[Lars J. Aas]

On Mon, Oct 30, 2000 at 01:28:58PM +0100, Lars J. Aas wrote:
: : will set the exit status we want to exit), and it would make the
: : implementation of the macro more complicated.
: 
: Not much:
: 
:   { m4_case([$1], 0, [true; exit],
:             [$1], 1, [false; exit],
:             [(exit $1); exit]) }

For got the special default case (exit 1), which becomes one extra
case line - either `$#, 0, [false; exit],' or `[$1], , [false; exit],'

  Lars J