=pod =head1 NAME BN_swap - exchange BIGNUMs =head1 SYNOPSIS #include void BN_swap(BIGNUM *a, BIGNUM *b); =head1 DESCRIPTION BN_swap() exchanges the values of I and I. L =head1 COPYRIGHT Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved. Licensed under the OpenSSL license (the "License"). You may not use this file except in compliance with the License. You can obtain a copy in the file LICENSE in the source distribution or at L. =cut