* Is emacs wrong? - EOF is allowed without EOL
@ 2005-11-28 8:41 Brian Elmegaard
2005-11-28 9:01 ` Björn Lindström
` (3 more replies)
0 siblings, 4 replies; 6+ messages in thread
From: Brian Elmegaard @ 2005-11-28 8:41 UTC (permalink / raw)
Hi
I am using a program compiled with the g77 fortran compiler to read
files. I discovered that g77 does not read the last line of a file if
it is not terminated by the EOL-character(s).
Some posters in the mingw mailing list finds it to be a problem that
an editor allows this. Is is so? And, moreover, can I have a setting
in an emacs mode that forces a line break before end of file?
--
Brian (remove the sport for mail)
http://www.et.web.mek.dtu.dk/Staff/be/be.html
http://www.rugbyklubben-speed.dk
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Is emacs wrong? - EOF is allowed without EOL
2005-11-28 8:41 Is emacs wrong? - EOF is allowed without EOL Brian Elmegaard
@ 2005-11-28 9:01 ` Björn Lindström
2005-11-28 9:08 ` Henrik Enberg
` (2 subsequent siblings)
3 siblings, 0 replies; 6+ messages in thread
From: Björn Lindström @ 2005-11-28 9:01 UTC (permalink / raw)
Brian Elmegaard <brian@rkspeed-rugby.dk> writes:
> And, moreover, can I have a setting in an emacs mode that forces a
> line break before end of file?
Setting the variable require-final-newline to the appropriate value
should do it.
I like
(setq require-final-newline 'ask)
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Is emacs wrong? - EOF is allowed without EOL
2005-11-28 8:41 Is emacs wrong? - EOF is allowed without EOL Brian Elmegaard
2005-11-28 9:01 ` Björn Lindström
@ 2005-11-28 9:08 ` Henrik Enberg
[not found] ` <mailman.17031.1133168913.20277.help-gnu-emacs@gnu.org>
2005-11-28 9:22 ` Glenn Morris
3 siblings, 0 replies; 6+ messages in thread
From: Henrik Enberg @ 2005-11-28 9:08 UTC (permalink / raw)
> From: Brian Elmegaard <brian@rkspeed-rugby.dk>
> Date: 28 Nov 2005 09:41:21 +0100
>
> can I have a setting in an emacs mode that forces a line break before
> end of file?
(setq require-final-newline t)
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Is emacs wrong? - EOF is allowed without EOL
[not found] ` <mailman.17031.1133168913.20277.help-gnu-emacs@gnu.org>
@ 2005-11-28 9:13 ` Brian Elmegaard
0 siblings, 0 replies; 6+ messages in thread
From: Brian Elmegaard @ 2005-11-28 9:13 UTC (permalink / raw)
Thanks for the prompt answers.
--
Brian (remove the sport for mail)
http://www.et.web.mek.dtu.dk/Staff/be/be.html
http://www.rugbyklubben-speed.dk
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Is emacs wrong? - EOF is allowed without EOL
2005-11-28 8:41 Is emacs wrong? - EOF is allowed without EOL Brian Elmegaard
` (2 preceding siblings ...)
[not found] ` <mailman.17031.1133168913.20277.help-gnu-emacs@gnu.org>
@ 2005-11-28 9:22 ` Glenn Morris
2005-11-28 9:41 ` Brian Elmegaard
3 siblings, 1 reply; 6+ messages in thread
From: Glenn Morris @ 2005-11-28 9:22 UTC (permalink / raw)
Brian Elmegaard wrote:
> I discovered that g77 does not read the last line of a file if it is
> not terminated by the EOL-character(s).
>
> Some posters in the mingw mailing list finds it to be a problem that
> an editor allows this. Is is so? And, moreover, can I have a setting
> in an emacs mode that forces a line break before end of file?
Just for the record, Emacs does the correct thing in f90 and fortran
mode by default.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Is emacs wrong? - EOF is allowed without EOL
2005-11-28 9:22 ` Glenn Morris
@ 2005-11-28 9:41 ` Brian Elmegaard
0 siblings, 0 replies; 6+ messages in thread
From: Brian Elmegaard @ 2005-11-28 9:41 UTC (permalink / raw)
Glenn Morris <gmorris+news@ast.cam.ac.uk> writes:
> Just for the record, Emacs does the correct thing in f90 and fortran
> mode by default.
I see. It is only for the mode I have written I didn't know that g77
programs did not read it as most other compilers, e.g., gfortran, g95.
--
Brian (remove the sport for mail)
http://www.et.web.mek.dtu.dk/Staff/be/be.html
http://www.rugbyklubben-speed.dk
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2005-11-28 9:41 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2005-11-28 8:41 Is emacs wrong? - EOF is allowed without EOL Brian Elmegaard
2005-11-28 9:01 ` Björn Lindström
2005-11-28 9:08 ` Henrik Enberg
[not found] ` <mailman.17031.1133168913.20277.help-gnu-emacs@gnu.org>
2005-11-28 9:13 ` Brian Elmegaard
2005-11-28 9:22 ` Glenn Morris
2005-11-28 9:41 ` Brian Elmegaard
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