Sending signals to a subprocess
Sun Oct 24 08:45:00 GMT 2010
On 24 October 2010 03:51, Ken Brown wrote:
> On 10/20/2010 4:32 PM, Christopher Faylor wrote:
>> I think I'm seeing some pattern to the way Linux handles [tcgetpgrp] and I
>> should be able to make Cygwin work the same way.
> This seems to be fixed in the latest snapshot, as far as emacs is concerned.
Works for mintty too. Thanks very much!
> I no longer see any difference between Cygwin and Linux there. I also get
> the expected results when I run the test cases that Andy posted. But when I
> run the original test case that you posted in
> I'm getting strange behavior. I ran it with no argument, getting
> 0 = tcgetpgrp(4)
> 0 = ioctl(fd, TIOCGPGRP, &pid), pid = 0
> but then the terminal seemed to hang, and I didn't get a new prompt. I
> tried this both in mintty and xterm.
It worked for me a couple of times before I got the hang. Locking trouble?
Problem reports: http://cygwin.com/problems.html
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
More information about the Cygwin