You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: mod.rs
    path of file: ./repos/wasmer/lib/c-api/src/wasm_c_api/wasi
    
    the code of the file until where you have to start completion: //! Unofficial API for WASI integrating with the standard Wasm C API.
//!
//! This API will be superseded by a standard WASI API when/if such a standard is created.

pub use super::unstable::wasi::wasi_get_unordered_imports;
use super::{
    externals::{wasm
    
    fn try_from(other: wasi_version_t) -> Result<Self, Self::Error> {
        Ok(match other {
            wasi_version_t::INVALID_VERSION => return Err("Invalid WASI version cannot be used"),
            wasi_version_t::SNAPSHOT0 => WasiVersion::Snapshot0,
            wasi_version_t::SNAPSHOT1 => WasiVersion::Snapshot1,
            wasi_version_t::WASIX32V1 => WasiVersion::Wasix32v1,
            wasi_version_t::WASIX64V1 => WasiVersion::Wasix64v1,
            wasi_version_t::LATEST => WasiVersion::Latest,
        })
    }