For a custom widget I have a draw function. I do some drawing there and
when I am finished I return FALSE to let the parent draw. Immediately
after the return statement I get a segfault. gdb's backtrace only shows
my draw function and an address I cannot associate to any object.
Are there some
This was one of the first things I did. Debug compilation option, debug
CFLAGS, no stripping - without a change. The backtrace only shows 3
lines, my draw function and two from libc.
The faulty address is not null. But the segfault happens after the
return where all local variables are no longer
Hi,
Why don't you link against the debug version of the library so that it shows
you the complete stack?
It will give you some extra clues on why the segfault is happening.
Regards,
Alfonso Arbona
On November 29, 2016 6:17:05 AM GMT+09:00, zahlenm...@gmx.de wrote:
>For a custom widget I have a
In Gtkmm (C++) you can overload the on_draw() function with your own.
This might give you a foothold in the on_draw() routine that is called
after a redraw event occurs. I guess in GTK you would have to connect a
callback function to the "draw" signal. Might help.??
jim...
On 2016-11-28
Hi everybody,
I have write the following code but their is no way to send a
notification even
if it's say that isn't guarantee that something will happen in the
documentation
concerning notifications with gtk/gio.
```C
#include
#include
#include
#define DEBUG_FUNC_MARK do {
