direct.c
/* Clear the cache arrays for a new iteration. */
Clear the cache arrays for a new iteration.
Clear the cache arrays for a new iteration .
void clrdircache () {
	int i;
	for (i = 0; i < nebox; ++i) boxlist[i].fill = 0;
}
void clrdircache ( ) { int i ; for ( i = 0 ; i < nebox ; ++ i ) boxlist [ i ] . fill = 0 ; }
Clear the cache arrays for a new iteration.
Clear the cache arrays for a new iteration .
/* Blank the box fill marker. */