get_subprocess

def get_subprocess(target: DecoratedCallableNone, args: Any) -> SpawnProcess:
    """Spawn a subprocess.

    Args:
        target: The target function to be executed in the subprocess.
        args: The arguments to be passed to the target function.

    Returns:
        The spawned subprocess.

    Raises:
        OSError: If there is an error getting the file descriptor of sys.stdin.
    !!! note

        The above docstring is autogenerated by docstring-gen library (https://docstring-gen.airt.ai)
    """
    stdin_fileno: Optional[int]
    try:
        stdin_fileno = sys.stdin.fileno()
    except OSError:
        stdin_fileno = None

    return spawn.Process(
        target=subprocess_started,
        args=args,
        kwargs={"t": target, "stdin_fileno": stdin_fileno},
    )