c_hb_unicode_funcs_set_combining_class_func
extern (C) __gshared
void function(hb_unicode_funcs_t* ufuncs, hb_unicode_combining_class_func_t func, void* userData, hb_destroy_func_t destroy) c_hb_unicode_funcs_set_combining_class_func;
harfbuzz c functions
static variables