All Manuals > CAPI Reference Manual > 1 CAPI Reference Entries

NextPrevUpTopContentsIndex

abort-callback

Function
Summary

Aborts out of the context of the current callback.

Package

capi

Signature

abort-callback &optional always-abort

Arguments

always-abort

A generalized boolean.

Description

The function abort-callback aborts out of the context of the current callback, returning nil when it is relevant (for example in an interface confirm-destroy-callback ).

If called outside the context of a callback, if always-abort is t then abort-callback calls (abort) , otherwise it just returns.

The default value of always-abort is t.

See also

callbacks
interface


CAPI Reference Manual - 15 Dec 2011

NextPrevUpTopContentsIndex