Function openssl_sys::BIO_meth_set_write
pub unsafe extern "C" fn BIO_meth_set_write(biom: *mut BIO_METHOD, write: unsafe extern "C" fn(*mut BIO, *const c_char, c_int) -> c_int) -> c_intDeprecated: use BIO_meth_set_write__fixed_rust instead
The portability is definied by:
#[cfg(any(ossl110, libressl273))]