os.windows.process

Module Contents

Functions

process_exit_code(→ int | None)	Retrieve process exit code.
wait_for_objects(→ int | None)	Wait until list of object are in signaled state.

os.windows.process.process_exit_code(handle: int) → int | None

Retrieve process exit code.

Note that the method used ensure the process stays in a waitable state

Parameters:

handle – process handle

Returns:

the exit code if process is finished or None otherwise

Raise:

WindowsError in case the handle is invalid

os.windows.process.wait_for_objects(object_list: list[int], timeout: int = 0, wait_for_all: bool = False) → int | None

Wait until list of object are in signaled state.

Parameters:

• object_list – a list of handles

• timeout – maximum waiting time in seconds. If 0 then maximum waiting time is set to infinity

• wait_for_all – if True wait for all object to be signaled. If False wait for one object to be signaled

Returns:

index in the object list of the signaled object or None in case of timeout

Raise:

WindowsError