pause(2) System Calls Manual pause(2)NAME
pause - suspend process until signal
SYNOPSIS DESCRIPTION
suspends the calling process until it receives a signal. The signal must be one that is not currently set to be ignored or blocked
(masked) by the calling process.
If the signal causes termination of the calling process, does not return.
If the signal is by the calling process and control is returned from the signal-catching function (see signal(5)), the calling process
resumes execution from the point of suspension; with a return value of -1 from and set to
APPLICATION USAGE
Threads Considerations
Signal dispositions (such as catch/default/ignore) are shared by all threads in the process and blocked signal masks are maintained by each
thread. Therefore, the signals being waited for should not be ignored by the process or blocked by the calling thread.
will suspend only the calling thread until it receives a signal.
If other threads in the process do not block the signal, the signal may be delivered to another thread in the process and the thread in may
continue waiting. For this reason, the use of is recommended instead of for multi-threaded applications.
For more information regarding signals and threads, refer to signal(5).
SEE ALSO alarm(2), kill(2), sigwait(2), wait(2), signal(5).
STANDARDS CONFORMANCE pause(2)
Ahhh!! I am not very bright and I ask too many questions. I was trying to install the Enlightenment windows manager from a RPM to my RedHat 7.1 system which currently uses the GNOME GUI. When I clicked on "install" in my file manager, I get a short pause (my systems is a P120 w/ 24 Mb RAM!! I do... (3 Replies)
ok, im somewhat of an advanced programmer for the windows-side of C/C++, and the system command to pause the console is 'system("pause");'.... i just recently transfered over to Slackware 3.3 (yes, its old, but i <3 text), and pause is not the command for pausing the command line. is there any... (3 Replies)
Hi, i facing a problem when run the script below..
while
do
if
then
printf "Please enter a name : "
read response # the problem occur here
if
then
ea_ident=${omc_ident}
else
#
# Check that name does not contain invalid... (14 Replies)
Hello,
I am writing a shell script to search an active log file. If an "error" or "aborted" found, echo an acknowledgment message and wait until the user presses ENTER key.
tail -f log.file |nawk '
{print $0}
$0 ~ /error/ {
print "Error found. Press ENTER to acknowledge."
getline i < "-"... (3 Replies)
This may seem like an odd question, but I've heard that on old Alpha servers running OpenVMS, you could pause the system so that the OS is essentially suspended for a small period of time, then unpause it and it would pick up where it left off. During the pause, all CPU cycles would be halted, all... (3 Replies)
Alright, I have this script that pulls files from a few locations, process those files, creates a zip file, rsync's it and then removes everything.
The problem that I'm having is that I do not know how large the rsync'ed zip file is going to be. Right now I'm using a sleep command before I... (4 Replies)
Hi,
I've written a shell script to take photos with my camera.
After every picture taken, the picture is transmitted to the computer via usb and then deleted on the camera.
But sometimes there's an error and the picture is not deleted and so, after a certain time, the camera chip will be... (4 Replies)
Hi,
I recently would like to write a shell script that
1. Runs in the background (can be done with "&", but i'd be happy for other solutions to keep programs running)
2. Does its stuff
3 THEN checks a specified folder for a size change over time (say, each 5 seconds. AND ONLY continues with... (9 Replies)
I am writing a ksh script in cygwin though it could just as easily be bash and am trying to make an alert for myself where the bell rings many times like
print '\a'or
echo '^G'except I want it to ping me many times not just once. For some reason doing
print '\a\a\a\a\a\a\a\a\a\a'or similar... (7 Replies)
All,
Is there some way to have my KSH script pause, until the word "DONE!" appears in the logfile /logs/log.txt?
Difficulty: The word "DONE!" may already be present in logs from the past. So I anticipate tail -0f may (somehow?) need to be done in the background, instead of grepping in a... (16 Replies)
Hi I'm trying to create a basic script that pauses for user input to verify a file name before generating the output.
I have numerous SSL certificate files which I am trying to determine the expiry date so what I'm trying to do is write a script so that is pauses to request the name of the .pem... (9 Replies)
6) printf "\n GoodBye! \n\n"; exit ;;
I am trying modify the above command to pause a couple of seconds before exiting, so a message can be displayed. Thank you :). (8 Replies)
I am a linux user (PcLinuxOs desktop 64bit kde5). I am looking for a script (bash or python) to autopause clementine (a music player) on skype call. VLC works: autopause on skype call and at the end resume). Clementine automute, but not autopause, on skype call.
I am absolute beginner with the... (17 Replies)