Function esp_idf_sys::arg_rexn

pub unsafe extern "C" fn arg_rexn(
    shortopts: *const c_char,
    longopts: *const c_char,
    pattern: *const c_char,
    datatype: *const c_char,
    mincount: c_int,
    maxcount: c_int,
    flags: c_int,
    glossary: *const c_char,
) -> *mut arg_rex