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Re: Block comments inside block comments
From: |
Jaroslav Hajek |
Subject: |
Re: Block comments inside block comments |
Date: |
Tue, 16 Mar 2010 13:55:16 +0100 |
2010/3/16 John W. Eaton <address@hidden>:
> On 16-Mar-2010, Jaroslav Hajek wrote:
>
> | 2010/3/16 Carn Draug <address@hidden>:
> | > Hi
> | >
> | > I just realized that when inside a block comment, octave still notices
> | > the start of another block comment. If this happens, then it's needed
> | > to close it again. Not sure if I'm clear so here's an example what I
> | > mean
> | >
> | > printf ("Not comment 1\n");
> | > #{
> | > printf ("Comment 1\n");
> | > #{
> | > printf ("Comment 2\n");
> | > #}
> | > printf ("I'd have guessed NOT a comment but it is a comment and gives
> | > warning of unclosed block comment\n");
> | >
> | > Is this a feature or a bug? My idea on how comments work is that
> | > everything is ignored until the end of the comment (end of the line,
> | > in one line comments, or end of block character) but I may be wrong.
> | >
> | > Carn Draug
> | >
> |
> | IIRC this is a known bug. Nevertheless, unbalanced block comment
> | parentheses indicate a potential trouble (escaped block comment), so
> | even if this is fixed, I'd prefer the warning to stay there.
>
> I don't think it is a bug, but instead it is required for Matlab
> compatibility that block comments nest.
>
> jwe
>
Yes, sorry, I've mistaken this for something else (block comments inside []).
--
RNDr. Jaroslav Hajek, PhD
computing expert & GNU Octave developer
Aeronautical Research and Test Institute (VZLU)
Prague, Czech Republic
url: www.highegg.matfyz.cz
- Block comments inside block comments, Carnë Draug, 2010/03/16
- Re: Block comments inside block comments, David Grundberg, 2010/03/16
- Re: Block comments inside block comments, Jaroslav Hajek, 2010/03/16
- Re: Block comments inside block comments, John W. Eaton, 2010/03/16
- Re: Block comments inside block comments,
Jaroslav Hajek <=
- Re: Block comments inside block comments, Carnë Draug, 2010/03/16
- Re: Block comments inside block comments, John W. Eaton, 2010/03/16
- Re: Block comments inside block comments, Carnë Draug, 2010/03/23
- Re: Block comments inside block comments, Søren Hauberg, 2010/03/24
- Re: Block comments inside block comments, Carnë Draug, 2010/03/24
- Re: Block comments inside block comments, Søren Hauberg, 2010/03/24
- Re: Block comments inside block comments, John W. Eaton, 2010/03/24
- Re: Block comments inside block comments, John W. Eaton, 2010/03/24
- Re: Block comments inside block comments, Carnë Draug, 2010/03/24