#pragma once #define HAVE_RB_ARC4RANDOM_H #ifdef __cplusplus extern "C" { #endif #if !defined(HAVE_OPENSSL) && !defined(HAVE_GNUTLS) && !defined(HAVE_ARC4RANDOM) void arc4random_stir(void); uint32_t arc4random(void); void arc4random_addrandom(uint8_t *dat, int datlen); #endif #ifdef __cplusplus } // extern "C" #endif