1=pod 2 3=head1 NAME 4 5BN_swap - exchange BIGNUMs 6 7=head1 SYNOPSIS 8 9 #include <openssl/bn.h> 10 11 void BN_swap(BIGNUM *a, BIGNUM *b); 12 13=head1 DESCRIPTION 14 15BN_swap() exchanges the values of I<a> and I<b>. 16 17=head1 RETURN VALUES 18 19BN_swap() does not return a value. 20 21=head1 COPYRIGHT 22 23Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved. 24 25Licensed under the Apache License 2.0 (the "License"). You may not use 26this file except in compliance with the License. You can obtain a copy 27in the file LICENSE in the source distribution or at 28L<https://www.openssl.org/source/license.html>. 29 30=cut 31