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Full Discussion: do you believe X-application will "kill" the CDE and come back to login dialog
Top Forums Programming do you believe X-application will "kill" the CDE and come back to login dialog Post 24736 by chenhao_no1 on Wednesday 17th of July 2002 07:15:53 AM
Old 07-17-2002
Question do you believe X-application will "kill" the CDE and come back to login dialog
1 . Thanks you for reading the letter
2 . I have programe a X-application .Sometimes, I run it from terminal of CDE ,it "kill" the CDE and I meet the login dialog . I debug it . I find that the SIGHUP caused the X-app died .I do not run it from terminal of CDE ,I run it "click button" from panel , it does the same .(the CDE is killed ,come back to login dialog,the X-app receive the SIGHUP)
3 . I wonder when I run X-app from panel ,it does not have a control terminal ,who send it SIGHUP .
I use "ps axj" find the X-app pid = 8874 ppid = 1 pgid = 8700 sessid = 8700 tty = ??
4 . How can I find the session leader use ps command or others
5 .My email is chenhao_no4@yahoo.com.cn
 

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LEARN ABOUT DEBIAN

gnome-session-save

gnome-session-save(1)                                              User Commands                                             gnome-session-save(1)

NAME

       gnome-session-save - saves or terminates the current GNOME session

SYNOPSIS

       gnome-session-save [--kill] [--gui] [gnome-std-options]

DESCRIPTION

       gnome-session-save can be used from a GNOME session to save a snapshot of the currently running applications. This session will be restored
       at your next GNOME startup session.

OPTIONS

       The following options are supported:

       --gui           Shows a dialog when the session is saved, and reports errors in dialog boxes instead of printing to stderr.

       --kill          Terminates the GNOME session.

       gnome-std-optionStandard options available for use with most GNOME applications.  See gnome-std-options(5) for more information.

EXAMPLES

       Example 1: Saving the user's current session

       example% gnome-session-save

       Example 2: Terminating the user's current session

       example% gnome-session-save --kill

       Example 3: Using the GUI to terminate the user's current session

       example% gnome-session-save --kill --gui

EXIT STATUS

       The following exit values are returned:

       0        Application exited successfully

       >0       Application exited with failure

FILES

       The following files are used by this application:

       /usr/bin/gnome-session-sThe command-line executable for the application.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE         |      ATTRIBUTE VALUE        |
       +-----------------------------+-----------------------------+
       |Availability                 |SUNWgnome-session            |
       +-----------------------------+-----------------------------+
       |Interface stability          |External                     |
       +-----------------------------+-----------------------------+

SEE ALSO

       gnome-std-options(5), default.session(5), gnome-smproxy(1), gnome-session(1)

NOTES

       Written by Brian Cameron, Sun Microsystems  Inc., 2003.

SunOS 5.10                                                          13 Jan 2003                                              gnome-session-save(1)
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