Hallo Herr Jerome Shidel,
am Mittwoch, 9. November 2022 um 16:26 schrieben Sie:
> Not all options perform toggling. For example:
> dir /p - pauses per page
> dir /p /p - pauses per page
> I don’t think the toggling is very important. But, it does deviant from
> MS-DOS.
> I do think that consistency across the options is important.
as Aitor said:"To me this is a bug. Not a major one, but a bug."
if you look at the source (cmd\dir.c)
...
optScanFct(opt_dir)
{
(void)arg;
switch(ch) {
case 'S': return optScanBool(optS);
case 'P': return optScanBool2(optP); /* multiple uses, /P /P, do not cancel,
only /-P */
case 'W': return optScanBool(optW);
case 'B': return optScanBool(optB);
virtually all options toggle, but someone probably noted that /P
should not toggle, because even after
set DIRCMD=/P
DIR /P
should still pause.
MSDOS probably has not toggling at all (I'm not sure; someone who is not
named Tom should test this), and optScanBool() should be replaced by
optScanBool2() all over FreeCOM.
Tom
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