interrupt ( thread -- ) - Factor Documentation

interrupt ( thread -- )
Factor documentation > Factor handbook > The language > Co-operative threads > Yielding and suspending threads

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Vocabulary
threads

Inputs and outputs

thread

a thread

Word description
Interrupts a sleeping thread.

Definition

USING: accessors heaps kernel ;

IN: threads

: interrupt ( thread -- )
    dup state>> [
        dup sleep-entry>> [ sleep-queue heap-delete ] when*
        f >>sleep-entry dup resume
    ] when drop ;