#include <openssl/crypto.h>
#include <e_os.h>
+#include <string.h>
+
#if defined(OPENSSL_SYS_LINUX) || defined(OPENSSL_SYS_UNIX)
# define IMPLEMENTED
# include <stdlib.h>
-# include <string.h>
# include <assert.h>
# include <unistd.h>
# include <sys/types.h>