# Trait ExitCodeExt

Source

    pub trait ExitCodeExt: Sealed {
        // Required method
        fn from_raw(raw: u32) -> Self;
    }

🔬This is a nightly-only experimental API. (`windows_process_exit_code_from` #111688)
Available on Windows only.
Expand description

Windows-specific extensions to `process::ExitCode`.

This trait is sealed: it cannot be implemented outside the standard library. This is so that future additional methods are not breaking changes.

## Required Methods§

Source

#### fn from_raw(raw: u32) -> Self

🔬This is a nightly-only experimental API. (`windows_process_exit_code_from` #111688)

Creates a new `ExitCode` from the raw underlying `u32` return value of a process.

The exit code should not be 259, as this conflicts with the `STILL_ACTIVE` macro returned from the `GetExitCodeProcess` function to signal that the process has yet to run to completion.

## Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

## Implementors§

Source§

### impl ExitCodeExt for ExitCode