Unsupported type `u256`

[beeb]

Hello,

I just came across this project and would love to use it for one my usecases. However, the IDL I have access to defines some arguments with type u256. Although the generation works fine, the generated crate has errors cannot find type u256 in this scope.

I know that Anchor has support for this type, so I was wondering what do I need to do to support it?

Thanks in advance

[beeb]

I managed to work around the issue by adding a dependency to the uint crate and adding the following in typedefs.rs:

construct_uint! {
    #[derive(BorshDeserialize, BorshSerialize)]
    #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
    pub struct U256(4);
}

Then replacing all instances of u256 with U256 in instructions.rs