#ifndef FL_FILL_SLIDER_GUARD #define FL_FILL_SLIDER_GUARD typedef void* FILL_SLIDER; extern "C" void fill_slider_set_draw_hook(FILL_SLIDER s, void * d); extern "C" void fl_fill_slider_draw(FILL_SLIDER s); extern "C" void fill_slider_set_handle_hook(FILL_SLIDER s, void * h); extern "C" int fl_fill_slider_handle(FILL_SLIDER s, int e); extern "C" FILL_SLIDER new_fl_fill_slider(int x, int y, int w, int h, char* label); extern "C" void free_fl_fill_slider(FILL_SLIDER s); #endif