Re: problem on aborted with core dump

[Simon Burton <simonb webone com au>]

Louis Lu wrote:

> Hi
>   I wrote a dialog application.  This dialog has
> two buttons (BT1, BT2).  Basically, I click BT1,
> the screen will change its size, and if I click
> BT2, the screen will change its size again.  This
> program is doing many hardware access or (read,
> & write through i2c port to the video and tv chip).
>  However, I could not click BT1, and then click Bt2,
> otherwise I will get core dump.  Meanwhile,
> if I want to click Bt1 and BT2 after, I have to exit
> the dialog once before I click Bt2 in order to avoid
> the core dump.
>
> I hope my description will not confuse you.  I would like
> to know what possibility that cause the core dump.  I would
> very appreciate, some one who has any idea, or suggestions.
>
> Thanks a lot.
>
> Louis
>
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Just about any mistake in your code could make a core dump.
Do you use g_assert etc. ALL OVER YOUR CODE ?
Dont blame it on the poor dialog.
send code if you are really having trouble.

simon