i am programming a simple program and want to deal with signals.
i want to understand and work with the old signal-concept under unix,
but i have a problem, hope you can help or knoew where i can get help.
i use just one sig-handler, if a signal is recognized, then the sig-handler should handle this.
after i do a sig-longjmp() and finally i got back to the point where sigsetjmp() was saving it.
my idea is to put an alarm() everytime, if there's no answer.
if a signal is beeing processed and finished, after sigsetjmp() i do an alarm() again, but there's the problem, it's just working one time.
if i do nothing on keyboard, then the alarm() does SIGARLM one time.
After it's setted again, it's doing nothing.
i also looked for the mask, but it's NULL everytime, so the signal SIGARLM can not be ignored, or?
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)
Hello
I have a server HP ES40 with unix 5.1B, and if i open from Start-Programs-IN Tools-GUI/pfmalarm/Alarm-start monitoring , I receive this error message "IOR : STRING IS TOO LONG ! MAXIMUM SIZE = 1024"
Anybody heard about this error?
Thanks
Alin (0 Replies)
Hey,
I want to ask a simple Question....
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Hey,
I want to ask a simple Question....
How would I be able to come to know that files/directoires in a Parent directory has been accessed (means contents of the file has been just viewed) by the user(s) in a group ? and mail the name(s) of those files/directories which has been accessed... (16 Replies)
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alarm(10);
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when the alarm goes off, i want to check the value of "amt"
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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 :
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