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Send The Windows Sockets send function sends data on a connected socket.
VB4-32,5,6
Declare Function Send Lib "wsock32.dll" Alias "send" (ByVal s As Long, buf As Any, ByVal buflen As Long, ByVal flags As Long) As Long |
VB.NET
System.Net.Sockets.Socket.Send |
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Operating Systems Supported |
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Requires Windows Sockets 1.1 |
- s
[in] A descriptor identifying a connected socket.
- buf
[in] A buffer containing the data to be transmitted.
- len
[in] The length of the data in buf.
- flags
[in] An indicator specifying the way in which the call is made. |
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If no error occurs, send returns the total number of bytes sent, which can be less than the number indicated by len. Otherwise, a value of SOCKET_ERROR is returned, and a specific error code can be retrieved by calling WSAGetLastError. |
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