Function SzConfigTool_getElement 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn SzConfigTool_getElement(
    config_json: *const c_char,
    element_code: *const c_char,
) -> SzConfigTool_result

Get an element from the configuration (returns JSON object string)

Safety

configJson and elementCode must be valid null-terminated C strings