Lines Matching refs:ep
1426 unsigned char *ep = 0, *epc = 0;
1458 if (ep) {
1460 env_opt_add(ep);
1462 ep = epc = &buf[i+1];
1473 if (ep) {
1475 env_opt_add(ep);
1524 env_opt_add(unsigned char *ep)
1531 if (ep == NULL || *ep == '\0') {
1534 while ((ep = env_default(0, 0)))
1535 env_opt_add(ep);
1539 while ((ep = env_default(0, 1)))
1540 env_opt_add(ep);
1543 vp = env_getvalue(ep);
1545 2 * strlen((char *)ep) + 6 > opt_replyend)
1559 if (opt_welldefined(ep))
1569 while ((c = *ep++)) {
1585 if ((ep = vp)) {
1601 opt_welldefined(const char *ep)
1603 if ((strcmp(ep, "USER") == 0) ||
1604 (strcmp(ep, "DISPLAY") == 0) ||
1605 (strcmp(ep, "PRINTER") == 0) ||
1606 (strcmp(ep, "SYSTEMTYPE") == 0) ||
1607 (strcmp(ep, "JOB") == 0) ||
1608 (strcmp(ep, "ACCT") == 0))