GtkWidgetClass.adjustSizeAllocation

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
struct GtkWidgetClass
extern (C)
void function(GtkWidget* widget, GtkOrientation orientation, int* minimumSize, int* naturalSize, int* allocatedPos, int* allocatedSize) adjustSizeAllocation;

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