- LqrRetVal lqr_progress_set_end(LqrProgress* p, LqrProgressFuncEnd end_func);
The function end_func is of type LqrProgressFuncEnd, whose prototype is defined by:
typedef LqrRetVal (*LqrProgressFuncEnd) (const gchar* end_message);
Each time that the function lqr_carver_resize(3) performs a rescale operation (recall that it can perform more than one rescale operation at each call) this function will be called at the end, with a string argument passed through the parameter end_message, which is different for horizontal and vertical rescalings.
The return value follows the Liquid Rescale library signalling system.
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