screen-active-p Function

Summary

Determines whether a screen is active.

Package

capi

Signature

screen-active-p screen => result

Arguments

screen⇩

A screen.

Values

result

A boolean.

Description

The function screen-active-p is the predicate for whether screen is active.

Notes

A screen is normally "active". It can become inactive only when it "dies", which can happen on X interface (GTK+ or Motif) when the X connection get broken for any reason.

See also

screen
3.13 Screens