Function openssl_sys::OPENSSL_sk_pop_free
pub unsafe extern "C" fn OPENSSL_sk_pop_free(st: *mut OPENSSL_STACK, free: Option<unsafe extern "C" fn(*mut c_void)>)pub unsafe extern "C" fn OPENSSL_sk_pop_free(st: *mut OPENSSL_STACK, free: Option<unsafe extern "C" fn(*mut c_void)>)