Lines Matching refs:range
188 int range; in enexto() local
191 range = 1; in enexto()
193 for (x = xx - range; x <= xx + range; x++) in enexto()
194 if (goodpos(x, yy - range)) { in enexto()
196 tfoo++->y = yy - range; in enexto()
200 for (x = xx - range; x <= xx + range; x++) in enexto()
201 if (goodpos(x, yy + range)) { in enexto()
203 tfoo++->y = yy + range; in enexto()
207 for (y = yy + 1 - range; y < yy + range; y++) in enexto()
208 if (goodpos(xx - range, y)) { in enexto()
209 tfoo->x = xx - range; in enexto()
214 for (y = yy + 1 - range; y < yy + range; y++) in enexto()
215 if (goodpos(xx + range, y)) { in enexto()
216 tfoo->x = xx + range; in enexto()
221 range++; in enexto()