Stoul is usually a C++ function. Are you sure you're using the right compiler? Add -lm to your link libraries?
That's all I've got. -- Senior Architect, Akamai Technologies Member, OpenSSL Dev Team IM: richs...@jabber.at Twitter: RichSalz -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users