isc/unix/socket.c

310 	unsigned int		references;
610 #define SOCK_DEAD(s)			((s)->references == 0)
1937  * references exist.
2053 	sock->references = 0;
2172 	INSIST(sock->references == 0);
2597 	sock->references = 1;
2602 	 * there are no external references to it yet.
2667 	REQUIRE(sock->references == 1);
2735 	sock->references = 1;
2740 	 * there are no external references to it yet.
2817 	sock->references++;
2837 	REQUIRE(sock->references > 0);
2838 	sock->references--;
2839 	if (sock->references == 0)
2861 	REQUIRE(sock->references == 1);
2925 	sock->references++;
2959 	sock->references++;
2991 	sock->references++;  /* keep socket around for this internal event */
3011 	sock->references++;  /* keep socket around for this internal event */
3111 	INSIST(sock->references > 0);
3112 	sock->references--;  /* the internal event is done with this socket */
3113 	if (sock->references == 0) {
3301 		NEWCONNSOCK(dev)->references--;
3341 	INSIST(sock->references > 0);
3342 	sock->references--;  /* the internal event is done with this socket */
3343 	if (sock->references == 0) {
3409 	INSIST(sock->references > 0);
3410 	sock->references--;  /* the internal event is done with this socket */
3411 	if (sock->references == 0) {
3470 	INSIST(sock->references > 0);
3471 	sock->references--;  /* the internal event is done with this socket */
3472 	if (sock->references == 0) {
3511 	INSIST(sock->references > 0);
3512 	sock->references--;  /* the internal event is done with this socket */
3513 	if (sock->references == 0) {
5230 	nsock->references++;
5420 	INSIST(sock->references > 0);
5421 	sock->references--;
5422 	if (sock->references == 0) {
5656 				NEWCONNSOCK(dev)->references--;
5932 	xmlTextWriterStartElement(writer, ISC_XMLCHAR "references");
5954 		xmlTextWriterStartElement(writer, ISC_XMLCHAR "references");
5955 		xmlTextWriterWriteFormatString(writer, "%d", sock->references);