remove-signal-handler ( handler sig -- )
Signal handlers

Prev:

add-signal-handler ( handler: ( -- ) sig -- )

Vocabulary
unix.signals

Inputs

handler	a quotation with stack effect ( -- )
sig	a signal handler

Outputs
None

Word description
Removes a signal handler for sig. handler must be the same quotation object that was passed to add-signal-handler. Signal constants are available in the libc vocabulary.

See also
add-signal-handler

Definition

USING: assocs kernel namespaces sequences unix.signals.private ;

IN: unix.signals

: remove-signal-handler ( handler sig -- )
    signal-handlers get-global at [ remove-eq! ] when* drop ;