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GNU Info (slib.info)Multi-ProcessingMulti-Processing ---------------- `(require 'process)' This module implements asynchronous (non-polled) time-sliced multi-processing in the SCM Scheme implementation using procedures `alarm' and `alarm-interrupt'. Until this is ported to another implementation, consider it an example of writing schedulers in Scheme. - Procedure: add-process! proc Adds proc, which must be a procedure (or continuation) capable of accepting accepting one argument, to the `process:queue'. The value returned is unspecified. The argument to PROC should be ignored. If PROC returns, the process is killed. - Procedure: process:schedule! Saves the current process on `process:queue' and runs the next process from `process:queue'. The value returned is unspecified. - Procedure: kill-process! Kills the current process and runs the next process from `process:queue'. If there are no more processes on `process:queue', `(slib:exit)' is called (Note: System). automatically generated by info2www version 1.2.2.9 |