10 More Discussions You Might Find Interesting
1. Programming
Hello I want to know how can i use signal function in c for keyboard interrupt handling. what i exactly want is : my program is processing and if i press any key while processing , the program should call the interrupt and displays/prints that key and now goes back to processing.
I added the... (5 Replies)
Discussion started by: Jahanzeb
5 Replies
2. Solaris
Hello all,
I have a problem when installing Solaris 10 on Enterprise 450.
I booted from dvd, then the installation was started. The error appeared after determining the installation method, F2-Standard, F?-Flash......
The error was Exiting signal 6.
Please, need help. Thank you (4 Replies)
Discussion started by: Hardono
4 Replies
3. Programming
in a single main() function,so need signal handling. Use Posix Message Queue IPC mechanism , can ignore the priority and other linked list message,to implement the scenario:
client:Knock Knock
server:who's there
client: Eric
Server:Eric,Welcome.
client:exit
all process terminated
... (1 Reply)
Discussion started by: ouou
1 Replies
4. 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
5. Programming
I'am expecting a signal, but no signal is received when the stack-size reaches 10 bytes.
Here in this code i'am setting rlim_cur=10bytes.
To be more precise, when it reaches 10 bytes the process must receive a SIGSEGV signal? But i find no signal being received.
Am i missing something in this... (0 Replies)
Discussion started by: prajwalps97
0 Replies
6. Shell Programming and Scripting
Hi all
I have Master script, Main script ,and 4 Child script.
Master.sh
#!/bin/bash
/export/home/user/Main.shMain.sh
#!/bin/bash
/export/home/user/Child1.sh &
/export/home/user/Child2.sh &
/export/home/user/Child3.sh &
/export/home/user/Child4.sh &I run only Master.sh script... (1 Reply)
Discussion started by: almanto
1 Replies
7. Programming
Hi!
I want to catch all signals that my program receives print their name and then execute the default handler.
Can you help me on that?
I've tried the following code:
#include <stdio.h>
#include <unistd.h>
#include <signal.h>
void (*hnd)(int i);
char signals =
{
"SIGHUP",... (7 Replies)
Discussion started by: dark_knight
7 Replies
8. Programming
:confused: I have some problem with the technology Queue in Unix
Can someone explain me the way queue is made and how it
excute ,how it run
Thanks in advance (1 Reply)
Discussion started by: iwbasts
1 Replies
9. UNIX for Advanced & Expert Users
Hello,
I'm doing a project of OS simulation (Process Scheduling, to be very specific). Can anyone, please, explain what exactly happens in the background when we see "Sending all processes the KILL signal...........". How is it sent to each process? Is it that something like a boolean is stored... (3 Replies)
Discussion started by: ameya
3 Replies
10. UNIX for Dummies Questions & Answers
Hi,
when I execute a script on unix AIX, I've got an error message:
"Execution: 85328 Signal d'alarme".
If I edit this file with "vi", I ve got the same error after a while (about 1 minute).
If I try with another user I still have the problem.
But if I rename this file, no problem.
My... (5 Replies)
Discussion started by: cgsteph
5 Replies
