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macro_rules! check {
    ($check:expr) => {{
        use std::ffi::CStr;
        use std::os::raw::c_void;

        let result = $check;
        if ScInternalResult::Success != result {
            if ScInternalResult::CompilationError == result {
                let mut message_ptr = ptr::null();

                if ScInternalResult::Success !=
                    sc_internal_get_latest_exception_message(&mut message_ptr) {
                    return Err(ErrorCode::Unhandled);
                }

                let message = match CStr::from_ptr(message_ptr)
                    .to_owned()
                    .into_string() {
                        Err(_) => return Err(ErrorCode::Unhandled),
                        Ok(v) => v,
                    };

                if ScInternalResult::Success != sc_internal_free_pointer(
                    message_ptr as *mut c_void,
                ) {
                    return Err(ErrorCode::Unhandled);
                }

                return Err(ErrorCode::CompilationError(message));
            }

            return Err(ErrorCode::Unhandled);
        }
    }
}}

mod compiler;

pub mod spirv;
pub mod hlsl;
pub mod msl;

mod bindings {
    #![allow(dead_code)]
    #![allow(non_upper_case_globals)]
    #![allow(non_camel_case_types)]
    #![allow(non_snake_case)]
    include!(concat!("bindings.rs"));
}

#[derive(Clone, Debug, Hash, Eq, PartialEq)]
pub enum ErrorCode {
    Unhandled,
    CompilationError(String),
}