Lines Matching refs:range
170 int range; in enexto() local
173 range = 1; in enexto()
175 for(x = xx-range; x <= xx+range; x++) in enexto()
176 if(goodpos(x, yy-range)) { in enexto()
178 tfoo++->y = yy-range; in enexto()
181 for(x = xx-range; x <= xx+range; x++) in enexto()
182 if(goodpos(x,yy+range)) { in enexto()
184 tfoo++->y = yy+range; in enexto()
187 for(y = yy+1-range; y < yy+range; y++) in enexto()
188 if(goodpos(xx-range,y)) { in enexto()
189 tfoo->x = xx-range; in enexto()
193 for(y = yy+1-range; y < yy+range; y++) in enexto()
194 if(goodpos(xx+range,y)) { in enexto()
195 tfoo->x = xx+range; in enexto()
199 range++; in enexto()