taglinefilesource code
current_idx1362drivers/net/ppp.cregister int current_idx;
current_idx1366drivers/net/ppp.cbuf_base (ppp->ubuf) [current_idx++] = (u_char) (c); \
current_idx1367drivers/net/ppp.ccurrent_idx &= ppp->ubuf->size;       \
current_idx1368drivers/net/ppp.cif (current_idx == ppp->ubuf->tail)       \
current_idx1381drivers/net/ppp.ccurrent_idx = ppp->ubuf->head;
current_idx1401drivers/net/ppp.cppp->ubuf->head = current_idx;