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Lines Matching refs:d_xmin

244 static int d_xmin = 0, d_xmax = MAXX, d_ymin = 0, d_ymax = MAXY;
259 d_xmin = xmin;
290 if (d_xmin == 0 && d_xmax == MAXX && d_ymin == 0 && d_ymax == MAXY) {
297 if (d_xmin < 0)
298 d_xmin = 0; /* d_xmin=-1 means display all without
302 for (j = d_xmin; j < d_xmax; j++)
313 j = d_xmin;
318 m = d_xmin; /* don't search backwards if blank
322 while ((screen[m][i] == ' ') && (m > d_xmin))
346 for (j = d_xmin; j < d_xmax; j++) {
367 d_xmin = 0, d_xmax = MAXX, d_ymin = 0, d_ymax = MAXY; /* for limited screen