Michael Reed wrote: > It's had the ``Not implemented'' notice since ksh.1's initial import > 19 years ago [1], so it's probably not going to be implemented. > > [1]: > http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/bin/ksh/ksh.1?rev=1.1&content-type=text/x-cvsweb-markup
Committed. Thanks! bin/ksh/NOTES suggests that the sole motive for $ERRNO may have been its presence in AT&T ksh. > Index: ksh.1 > =================================================================== > RCS file: /cvs/src/bin/ksh/ksh.1,v > retrieving revision 1.171 > diff -u -p -r1.171 ksh.1 > --- ksh.1 24 Nov 2015 21:07:31 -0000 1.171 > +++ ksh.1 25 Dec 2015 18:32:46 -0000 > @@ -1386,12 +1386,6 @@ is set, it overrides > If this parameter is found to be set after any profile files are executed, > the > expanded value is used as a shell startup file. > It typically contains function and alias definitions. > -.It Ev ERRNO > -Integer value of the shell's > -.Va errno > -variable. > -It indicates the reason the last system call failed. > -Not yet implemented. > .It Ev EXECSHELL > If set, this parameter is assumed to contain the shell that is to be used to > execute commands that >
