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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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matchbox-panel(1)					      General Commands Manual						 matchbox-panel(1)

NAME
matchbox-panel - a desktop panel for resource-limited systems SYNOPSIS
matchbox-panel [options] DESCRIPTION
matchbox-panel is a desktop panel, which can hold small `applets' such as a clock, system monitor and wireless monitor. Matchbox is a base environment for the X Window System running on non-desktop embedded platforms such as handhelds, set-top boxes, kiosks and anything else for which screen space, input mechanisms or system resources are limited. OPTIONS
-display display X display to connect to -geometry geometry Use --size/--orientation instead --id int Panel number --size int, -s int Width/height of panel in pixels --orientation north|east|south|west --default-apps app list, -da app list Comma-separated list of apps to add to a panel when no session starts --margin-start +int Initial app offset in pixels (panel start) --margin-end +int Initial app offset in pixels (panel end) --titlebar Request panel in titlebar --no-session, -ns Disable automatic session saving --no-menu, -nm Disable popup menu --no-flip, -nf Disable automatic panel rotation when display is rotated --overide-bubbles, -o Set override-redirect attribute on popup information windows --help help AUTHOR
matchbox-panel was written by Matthew Allum <mallum@o-hand.com>. Jul 17 2004 matchbox-panel(1)
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