Lines Matching refs:xmp
932 static char *xmp; /* mark pointer */
1200 xmp = NULL;
1441 if (xmp != NULL && xmp > xcp) {
1442 if (xcp + nb > xmp)
1443 xmp = xcp;
1445 xmp -= nb;
2034 xmp = NULL;
2283 xmp = xcp;
2591 xmp = xcp;
2601 if (xmp == NULL) {
2605 if (xmp > xcp) {
2606 rsize = xmp - xcp;
2609 rsize = xcp - xmp;
2610 xr = xmp;
2614 xmp = xr;
2623 if (xmp == NULL) {
2627 tmp = xmp;
2628 xmp = xcp;
2783 xmp = NULL;
3096 if (xmp && modified > 1)
