Function mbedtls_sys::debug_printf_ecdh

pub unsafe extern "C" fn debug_printf_ecdh(
    ssl: *const ssl_context, 
    level: c_int, 
    file: *const c_char, 
    line: c_int, 
    ecdh: *const ecdh_context, 
    attr: debug_ecdh_attr
)