Tk_GetUserInactiveTime(3tk) Tk Library Procedures Tk_GetUserInactiveTime(3tk)
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NAME
Tk_GetUserInactiveTime, Tk_ResetUserInactiveTime - discover user inac-
tivity time
SYNOPSIS
#include <tk.h>
long
Tk_GetUserInactiveTime(display)
Tk_ResetUserInactiveTime(display)
ARGUMENTS
Display *display (in) The display on which the user inactivity
timer is to be queried or reset.
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DESCRIPTION
Tk_GetUserInactiveTime returns the number of milliseconds that have
passed since the last user interaction (usually via keyboard or mouse)
with the respective display. On systems and displays that do not sup-
port querying the user inactivity time, -1 is returned. Tk_ResetUserI-
nactiveTime resets the user inactivity timer of the given display to
zero. On windowing systems that do not support multiple displays dis-
play can be passed as NULL.
KEYWORDS
idle, inactive
Tk 8.5 Tk_GetUserInactiveTime(3tk)
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