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bug#6649: 24.0.50; C-g doesn't work since emacs 23.1 on BSD


From: enami tsugutomo
Subject: bug#6649: 24.0.50; C-g doesn't work since emacs 23.1 on BSD
Date: 30 Jul 2010 09:39:56 +0900

Dan Nicolaescu <address@hidden> writes:

> It's interesting that other platforms that do not use INTERRUPT_INPUT
> like Solaris still work.  It would be interesting to know why.

I'm also interesting to know the behavior on other systems.

Andreas Schwab <address@hidden> writes:

> Perhaps it should just test fileno (tty_out->input) == 0 instead?

That won't work.  From the ktrace output, it is 3 on my system.

 27179      1 emacs    CALL  open(0x81675f2,0x8002,0)
 27179      1 emacs    NAMI  "/dev/tty"
 27179      1 emacs    RET   open 3

enami.





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