nethack-3.4.3/src/monmove.c

599 	xchar gx,gy,nix,niy,chcnt;
887 	nix = omx;
916 	    nidist = dist2(nix,niy,gx,gy);
919 	       nidist > (couldsee(nix,niy) ? 144 : 36) && appr == 1) appr = 0;
943 		    nix = nx;
956 	    if (mmoved==1 && (u.ux != nix || u.uy != niy) && itsstuck(mtmp))
959 	    if (((IS_ROCK(levl[nix][niy].typ) && may_dig(nix,niy)) ||
960 		 closed_door(nix, niy)) &&
962 		if (closed_door(nix, niy)) {
966 		} else if (IS_TREE(levl[nix][niy].typ)) {
988 		nix = mtmp->mux;
991 	    if (nix == u.ux && niy == u.uy) {
1003 		   (nix == mtmp->mux && niy == mtmp->muy)) {
1006 		mtmp2 = m_at(nix,niy);
1008 		notonhead = mtmp2 && (nix != mtmp2->mx || niy != mtmp2->my);
1026 	    if (!m_in_out_region(mtmp,nix,niy))
1029 	    place_monster(mtmp, nix, niy);