}
val = 1;
- ret=setsockopt(fd, SOL_SOCKET, SO_REUSEADDR,
- (const char *)&val, sizeof(val));
+ ret = qemu_setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &val, sizeof(val));
if (ret < 0) {
perror("setsockopt(SOL_SOCKET, SO_REUSEADDR)");
goto fail;
imr.imr_interface.s_addr = htonl(INADDR_ANY);
}
- ret = setsockopt(fd, IPPROTO_IP, IP_ADD_MEMBERSHIP,
- (const char *)&imr, sizeof(struct ip_mreq));
+ ret = qemu_setsockopt(fd, IPPROTO_IP, IP_ADD_MEMBERSHIP,
+ &imr, sizeof(struct ip_mreq));
if (ret < 0) {
perror("setsockopt(IP_ADD_MEMBERSHIP)");
goto fail;
/* Force mcast msgs to loopback (eg. several QEMUs in same host */
loop = 1;
- ret=setsockopt(fd, IPPROTO_IP, IP_MULTICAST_LOOP,
- (const char *)&loop, sizeof(loop));
+ ret = qemu_setsockopt(fd, IPPROTO_IP, IP_MULTICAST_LOOP,
+ &loop, sizeof(loop));
if (ret < 0) {
perror("setsockopt(SOL_IP, IP_MULTICAST_LOOP)");
goto fail;
/* If a bind address is given, only send packets from that address */
if (localaddr != NULL) {
- ret = setsockopt(fd, IPPROTO_IP, IP_MULTICAST_IF,
- (const char *)localaddr, sizeof(*localaddr));
+ ret = qemu_setsockopt(fd, IPPROTO_IP, IP_MULTICAST_IF,
+ localaddr, sizeof(*localaddr));
if (ret < 0) {
perror("setsockopt(IP_MULTICAST_IF)");
goto fail;
/* allow fast reuse */
val = 1;
- setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, (const char *)&val, sizeof(val));
+ qemu_setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &val, sizeof(val));
ret = bind(fd, (struct sockaddr *)&saddr, sizeof(saddr));
if (ret < 0) {
return -1;
}
val = 1;
- ret = setsockopt(fd, SOL_SOCKET, SO_REUSEADDR,
- (const char *)&val, sizeof(val));
+ ret = qemu_setsockopt(fd, SOL_SOCKET, SO_REUSEADDR,
+ &val, sizeof(val));
if (ret < 0) {
perror("setsockopt(SOL_SOCKET, SO_REUSEADDR)");
closesocket(fd);