"Igor Pechtchanski" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
On Tue, 15 Nov 2005, Konrad Eisele wrote:
When th cygwin bash window is closed by clicking on the window's close
button the the appliaction gets killed without recieving a sigint or any
atexit called. Is there a way to be able to run cleanup code when the
application is about to be killed?
According to exceptions.cc, a SIGHUP will be sent to bash in this case.
Are you handling the right signal?
BTW, the atexit() callback also should be called -- do you have a simple
testcase to reproduce the problem?
Igor
I know nothing about signals, but this program when run inside bash does not
seem to run callback() *ever*.
^c does not run it. Closing the bash window does not run it. But if you
remove the loop then it *is* run.
#include <stdio.h>
void callback()
{
FILE *current;
current=fopen("test.txt","a");
fprintf(current,"atexit");
}
int main()
{
atexit(*callback);
while(1)
{};
}
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