CVSROOT: /cvs/directfb
Module name: XDirectFB
Changes by: dok 20070131 10:28:37
Modified files:
programs/Xserver/hw/directfb: directfbClipboard.c
directfbClipboard.h
directfbScreen.c
Log message:
Fix problem of remaining sub process (clipboard helper) after crashing,
especially during initialization.
Install a signal handler right after forking the clipboard helper, but before
DirectFB is initialized. When a signal is received, a new function to terminate
the clipboard helper is called, which will send a SIGKILL and do a waitpid().
During normal shutdown, in XDirectFBCloseOutput(), the new function is also
called.
I don't know of any remaining inconvenience regarding restart of XDirectFB.
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