how to compare two endpoint address with C++ in windows:

bool checkSockaddr(sockaddr_in a, soc开发者_如何学JAVAkaddr_in b)

check if they two have the same address information.

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bool checkSockaddr(sockaddr_in const &a, sockaddr_in const &b) { return a.sin_addr.S_un.S_addr == b.sin_addr.S_un.S_addr; }