7 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Is it possible to continue after signal is caught and control goes to function specified in the trap statement? (3 Replies)
Discussion started by: Soham
3 Replies
2. Programming
Hello,
I extracted a list of files in a directory with the command ls . However this is not my computer, so the ls functionality has been revamped so that it gives the filesizes in front like this :
This is the output of ls command : I stored the output in a file filelist
1.1M... (5 Replies)
Discussion started by: ajayram
5 Replies
3. Solaris
I've read the man page of singal(3) but I still can't quite understand what is the difference between SIGINT, SIGALRM and SIGTERM.
Can someone tell me what is the behavioral difference among these 3 signals in kill command?
Thanks! (2 Replies)
Discussion started by: joe228
2 Replies
4. Programming
I'm writing a function right now, and I want to set an alarm to avoid a timeout, here's the general idea of my code:
int amt = -2;
alarm(10);
amt = read(fd, &t->buf, TASKBUFSIZ - tailpos); //do a read
when the alarm goes off, i want to check the value of "amt"
... (1 Reply)
Discussion started by: liaobert
1 Replies
5. Programming
We have written a deamon which have many threads.
We are registering for the SIGTERM and trying to close main thread in this signal handling. Actually these are running on Mac OS X ( BSD unix). When we are unloading the deamon with command launchctl, it's sending SIGTERM signal to our process... (1 Reply)
Discussion started by: Akshay4u
1 Replies
6. Shell Programming and Scripting
I have a script which invoke a java program, because the program requires file as input, hence the script would sleep a X seconds then check for file existence, if the file exists then program is invoker else, keep waiting until the time is up. My problem is that if there is a way to find out if my... (1 Reply)
Discussion started by: mpang_
1 Replies
7. UNIX for Dummies Questions & Answers
Hello,
Can any body give example of using Unix Signals. What I want to do is
I am running a sql query in a shell script
I want, if sql query exceed the defined no. of seconds limit, then I would like to kill the process.
I know this can be done thru Unix Signal Handling but I do not know... (8 Replies)
Discussion started by: sanjay92
8 Replies