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Codechange: Use null pointer literal instead of the NULL macro

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This commit is contained in:
Henry Wilson
2019-04-10 22:07:06 +01:00
committed by Michael Lutz
parent 3b4f224c0b
commit 7c8e7c6b6e
463 changed files with 5674 additions and 5674 deletions
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8
src/network/core/host.cpp
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@@ -45,7 +45,7 @@ static void NetworkFindBroadcastIPsInternal(NetworkAddressList *broadcast) // BE
return;
}
char *output_pointer = NULL;
char *output_pointer = nullptr;
int output_length = _netstat(sock, &output_pointer, 1);
if (output_length < 0) {
DEBUG(net, 0, "[core] error running _netstat");
@@ -94,9 +94,9 @@ static void NetworkFindBroadcastIPsInternal(NetworkAddressList *broadcast) // GE
if (getifaddrs(&ifap) != 0) return;
for (ifa = ifap; ifa != NULL; ifa = ifa->ifa_next) {
for (ifa = ifap; ifa != nullptr; ifa = ifa->ifa_next) {
if (!(ifa->ifa_flags & IFF_BROADCAST)) continue;
if (ifa->ifa_broadaddr == NULL) continue;
if (ifa->ifa_broadaddr == nullptr) continue;
if (ifa->ifa_broadaddr->sa_family != AF_INET) continue;
NetworkAddress addr(ifa->ifa_broadaddr, sizeof(sockaddr));
@@ -116,7 +116,7 @@ static void NetworkFindBroadcastIPsInternal(NetworkAddressList *broadcast) // Wi
INTERFACE_INFO *ifo = CallocT<INTERFACE_INFO>(num);
for (;;) {
if (WSAIoctl(sock, SIO_GET_INTERFACE_LIST, NULL, 0, ifo, num * sizeof(*ifo), &len, NULL, NULL) == 0) break;
if (WSAIoctl(sock, SIO_GET_INTERFACE_LIST, nullptr, 0, ifo, num * sizeof(*ifo), &len, nullptr, nullptr) == 0) break;
free(ifo);
if (WSAGetLastError() != WSAEFAULT) {
closesocket(sock);