blankscreen(3G) blankscreen(3G)
NAME
blankscreen - controls screen blanking
C SPECIFICATION
void blankscreen(b)
Boolean b;
PARAMETERS
b expects TRUE or FALSE.
TRUE stops display and turns screen black.
FALSE restores the display.
DESCRIPTION
blankscreen turns screen refresh on and off. It affects the screen on
which the current window is displayed.
NOTE
This routine is available only in immediate mode.
SEE ALSO
blanktime
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