XCOPY_TARGET_DESC_LEN
int offset = tdll % XCOPY_TARGET_DESC_LEN, rc;
" multiple of %d\n", XCOPY_TARGET_DESC_LEN);
if (tdll > RCR_OP_MAX_TARGET_DESC_COUNT * XCOPY_TARGET_DESC_LEN) {
start += XCOPY_TARGET_DESC_LEN;
desc += XCOPY_TARGET_DESC_LEN;
rc * XCOPY_TARGET_DESC_LEN);