On Sat, 2008-01-05 at 22:02 +0100, Jeffrey Ratcliffe wrote:
> $rectangle = $selector->get_selection
>
> doesn't seem to be producing sensible results. Selections in
> examples/interactive.pl are nonsense, whereas the c version is OK. I
> assume, therefore, that there is something wrong in
> ImageToolSelector.xs:
>
> ## call as $rectangle = $selector->get_selection
> ## void gtk_image_tool_selector_get_selection (GtkImageToolSelector
> *selector, GdkRectangle *rect);
> GdkRectangle_ornull *
try with:
GdkRectangle_copy *
instead of GtkRectangle_ornull *.
> gtk_image_tool_selector_get_selection (selector)
> GtkImageToolSelector * selector
> PREINIT:
> GdkRectangle rect;
also, remember to initialise at zero, in case the function doesn't:
GdkRectangle rect = { 0, };
so the rest of the bindings don't get garbage.
ciao,
Emmanuele.
--
Emmanuele Bassi,
W: http://www.emmanuelebassi.net
B: http://log.emmanuelebassi.net
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