Hi SV,
The error is due to the reason i have said before, You are not
properly exiting the DirectFB.
So just backtrace and see, which is the place you are exiting in
your application.
And at that place add the release code as per your application.
regards
Animesh
svalbard colaco wrote:
Hi animesh...
Hey thanks man ..........I m looking into it.......... N tryin to
understand the same.............
The exact error is as below...see if this adds to anything which will
help me understand more.......
(!!!) *** WARNING [Application exited without deinitialization of
DirectFB!] *** [core.c:775 in dfb_core_deinit_check()]
[Thread -1250796656 (LWP 3867) exited]
[Thread -1259189360 (LWP 3868) exited]
[Thread -1267582064 (LWP 3869) exited]
[Thread -1275974768 (LWP 3870) exited]
[Thread -1284367472 (LWP 3871) exited]
[Thread -1292760176 (LWP 3872) exited]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1421694064 (LWP 3942)]
0xb71dd143 in dfb_wm_update_window (window=0x2001c300, region=0xab42a37c,
flags=DSFLIP_NONE) at wm.c:831
831 return wm_local->funcs->UpdateWindow( window, wm_local->data,
Regards
Sv...
On Fri, Apr 25, 2008 at 7:44 PM, animesh <[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>> wrote:
HI SV.
Suppose you have a sample code like in this place.
http://www.directfb.org/docs/DirectFB_Tutorials/simple.html
So now if you see this code, When it has done drawing it is
finally releasing the
primary surface by calling
primary->Release (primary);
and then releasing IDirectFB interface by calling
dfb->Release (dfb);
Since these are the two interface that is being created in the
program, So you also have to
Release the interface that you are creating while initiliazing.
And this release should idealy at a place where you are
exiting from your application.
Hope this will help you.
regards
Animesh.
svalbard colaco wrote:
Hi Animesh,
Thanx for your valuable inputs................
Will try that................ on exit it comes to this function
dfb_wm_update_window............
Can u elaborate on what exactly i should be doing........... I m
new to this DFB stuff...............
Thanx
Sv...........
On Fri, Apr 25, 2008 at 6:30 PM, animesh
<[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>>
wrote:
Hi,
The problem is your application while exiting is not
releasing the resource allocated while initialization.
Line You need to do dfb->Release (dfb);
Kindly check at what point is you application exiting,
and at that place kindly add the code for release,
for all the resource you have allocated like, primary
surface, idirectfb instance, inputbuffer etc.
Hope you won't get this warning message.
And if i am not wrong this is not the correct mailing
list to put these problems, you can use the user fouram.
Regards
Animesh
svalbard colaco wrote:
HI all,
Porting Evolution mail client on DFB and my application runs
k..but on exit it requires to reboot the machine...........
It doesnt exit the process smoothly...............every time
i exit i got to reboot the machine.......
It gives me the following warnings..........
(!!!) *** WARNING [Application exited without
deinitialization of DirectFB!] *** [core.c:775 in
dfb_core_deinit_check()]
(!!!) *** ONCE [waiting for DirectFB slaves to terminate]
*** [core.c:373 in dfb_core_destroy()]
Regards
sv.
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