Lines Matching refs:range
183 int range; in enexto() local
186 range = 1; in enexto()
188 for (x = xx - range; x <= xx + range; x++) in enexto()
189 if (goodpos(x, yy - range)) { in enexto()
191 tfoo++->y = yy - range; in enexto()
195 for (x = xx - range; x <= xx + range; x++) in enexto()
196 if (goodpos(x, yy + range)) { in enexto()
198 tfoo++->y = yy + range; in enexto()
202 for (y = yy + 1 - range; y < yy + range; y++) in enexto()
203 if (goodpos(xx - range, y)) { in enexto()
204 tfoo->x = xx - range; in enexto()
209 for (y = yy + 1 - range; y < yy + range; y++) in enexto()
210 if (goodpos(xx + range, y)) { in enexto()
211 tfoo->x = xx + range; in enexto()
216 range++; in enexto()