blankscreen(3G) blankscreen(3G)
NAME
blankscreen - turns screen refresh on and off
SPECIFICATION
C blankscreen(b)
Boolean bool;
FORTRAN subroutine blanks(b)
logical bool
DESCRIPTION
blankscreen turns screen refresh on and off. b = TRUE (1)
stops display; b = FALSE (0) restarts display.
SEE ALSO
Programming Guide, Section 2.1, Initialization
NOTE
This routine is available only in immediate mode.
Page 1 (printed 8/20/87)