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# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
include <gio.h>
# GGETB -- Get a boolean device parameter from the graphcap entry for the
# device. A boolean graphcap query tests if the named parameter exists.
# Boolean queries are permitted for any capability, regardless of its actual
# datatype.
bool procedure ggetb (gp, cap)
pointer gp # graphics descriptor
char cap[ARB] # name of device capability
bool ttygetb()
begin
return (ttygetb (GP_TTY(gp), cap))
end
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