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So I'm on my first day at my new job, and on the server we use, the default emacs is X-windows based. I much prefer using it in the good old terminal, and I'd like to be able to make the command emacs foo.txt be read as emacs --no-window-system foo.txt.

I tried to do this by adding the line function emacs() { emacs --no-window-system "$@" ;} to my ~/.profile, and then ran source ~/.profile, but the system is unresponsive to emacs foo.txt.

Am I doing this wrong? As an alternative, I would like to know if what I want to do is completely backwards, and it turns out that there is a far simpler solution.

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2 Answers 2

up vote 1 down vote accepted

This would be better as an alias.

Put this in your .profile or .bashrc

alias emacs='emacs -nw'
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Thanks, unfortunately I'm not getting good results with this either. I tried this in both .profile and .bashrc, ran source .profile or source .bashrc beforehand, and then ran emacs foo.txt, but both times nothing happens until I type Ctrl+D, at which point it returns to the prompt. –  Frank Harris Jun 3 '13 at 15:58
2  
@FrankHarris What happens when you just emacs -nw foo.txt? I've never seen an Emacs build which was X-only, but I suppose such a thing is theoretically possible. –  Aaron Miller Jun 3 '13 at 16:03
    
@AaronMiller, the problem has been resolved after I logged out and in again. I was under the impression that source .profile would achieve the same thing, so not sure why it didn't work then! It might've been a completely unrelated error, but the point is that it works now. Thanks for your help! –  Frank Harris Jun 3 '13 at 16:20
    
@AaronMiller I want to vote you up but I'm new and apparently need more reputation. I'll try to remember to do so when I get it; you've been a big help. –  Frank Harris Jun 3 '13 at 16:21
    
@FrankHarris Thanks, and no worries! Glad to be of help. –  Aaron Miller Jun 3 '13 at 16:55

I believe that the problem with your original solution is that the call to emacs inside your emacs function is a recursive call to the emacs function. You can call the emacs program instead of your emacs function by using the bash builtin command.

function emacs() { command emacs --no-window-system "$@" ;}

I have kind of the opposite desire: I want to automatically background emacs when I'm running under a window system. I have the following in my .bashrc:

if [ -n "$DISPLAY" ]; then
    function emacs() { (command emacs "$@" &) }
fi
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