# Crypt::DH::GMP::Compat - Compatibility Mode For Crypt::DH - perldoc - [phpMan]

## NAME
    [Crypt::DH::GMP::Compat](https://www.chedong.com/phpMan.php/perldoc/Crypt%3A%3ADH%3A%3AGMP%3A%3ACompat/markdown) - Compatibility Mode For [Crypt::DH](https://www.chedong.com/phpMan.php/perldoc/Crypt%3A%3ADH/markdown)

## SYNOPSIS
      use [Crypt::DH](https://www.chedong.com/phpMan.php/perldoc/Crypt%3A%3ADH/markdown);
      use [Crypt::DH::GMP](https://www.chedong.com/phpMan.php/perldoc/Crypt%3A%3ADH%3A%3AGMP/markdown) qw(-compat);

## DESCRIPTION
    [Crypt::DH::GMP::Compat](https://www.chedong.com/phpMan.php/perldoc/Crypt%3A%3ADH%3A%3AGMP%3A%3ACompat/markdown) is a very invasive module that rewrites [Crypt::DH](https://www.chedong.com/phpMan.php/perldoc/Crypt%3A%3ADH/markdown)'s @ISA and method names
    so that it uses [Crypt::DH::GMP](https://www.chedong.com/phpMan.php/perldoc/Crypt%3A%3ADH%3A%3AGMP/markdown)