__WSAFDIsSet function
Applies to: desktop apps only
The __WSAFDIsSet function specifies whether a socket is included in a set of socket descriptors.
Syntax
int __WSAFDIsSet( SOCKET fd, fd_set *set );
Parameters
- fd
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Descriptor identifying a socket.
- set
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Pointer to an fd_set structure containing the set of socket descriptors. The __WSAFDIsSet function determines whether the socket specified in the fd parameter is a member of that set.
Requirements
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Minimum supported client | Windows 2000 Professional |
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Minimum supported server | Windows 2000 Server |
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Header |
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Library |
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DLL |
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See also
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Build date: 4/24/2012
