man mdraw_clear_cache () - clear cached information.
NAME
mdraw_clear_cache - clear cached information.
SYNOPSIS
void mdraw_clear_cache (MText * mt)
DESCRIPTION
The mdraw_clear_cache() function clear cached information on M-text mt that was attached by any of the drawing functions. When the behaviour of `format' or `line_break' member functions of MDrawControl is changed, the cache must be cleared.
SEE ALSO
MDrawContro