Function BIO_ctrl_pending

crates/stdlib/src/openssl.rs:3563–3565

(bio: *mut sys::BIO)

    #[allow(non_snake_case)]
    unsafe fn BIO_ctrl_pending(bio: *mut sys::BIO) -> usize {
        unsafe { sys::BIO_ctrl(bio, BIO_CTRL_PENDING, 0, std::ptr::null_mut()) as usize }
    }

    #[allow(non_snake_case)]
    unsafe fn BIO_set_mem_eof_return(bio: *mut sys::BIO, eof: libc::c_int) -> libc::c_int {