Function harfbuzz_sys::hb_unicode_funcs_set_general_category_func

pub unsafe extern "C" fn hb_unicode_funcs_set_general_category_func(
    ufuncs: *mut hb_unicode_funcs_t,
    func: hb_unicode_general_category_func_t,
    user_data: *mut c_void,
    destroy: hb_destroy_func_t
)

hb_unicode_funcs_set_general_category_func: @ufuncs: A Unicode-functions structure @func: (closure user_data) (destroy destroy) (scope notified): The callback function to assign @user_data: Data to pass to @func @destroy: (optional): The function to call when @user_data is not needed anymore

Sets the implementation function for #hb_unicode_general_category_func_t.

Since: 0.9.2