Initializes multiprocessing before use.
mp
initialize-multiprocessing &rest main-process-args => nil
main-process-args⇩ |
A set of arguments for process-run-function. |
The function initialize-multiprocessing
initializes multiprocessing, and it does not return until multiprocessing is finished.
initialize-multiprocessing
applies the function process-run-function to each of the entries in *initial-processes* to create the initial processes.
When called with main-process-args, it creates a mp:process
object for the initial thread using the arguments in that list as if in the call:
(apply 'mp:process-run-function main-process-args)
Supplying main-process-args is useful on macOS if you want to run a pure Cocoa application, since the main thread needs to run the Cocoa event loop.
It is not necessary to call initialize-multiprocessing
when the LispWorks IDE is running (that is, after env:start-environment
has been called), as this automatically starts up multiprocessing.
You can supply the :multiprocessing t
arguments to save-image to save an image that starts up with multiprocessing.
On Microsoft Windows, Linux, x86/x64 Solaris, FreeBSD and macOS (using the Cocoa image), the LispWorks IDE starts up by default.
LispWorks® User Guide and Reference Manual - 01 Dec 2021 19:30:51