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| recv The Windows Sockets recv function receives data on a socket. VB4-32,5,6
Declare Function recv Lib "wsock32.dll" (ByVal s As Long, buf As Any, ByVal buflen As Long, ByVal flags As Long) As Long |
VB.NET
System.Net.Sockets.Socket.Receive |
| Operating Systems Supported |
| Requires Windows Sockets 1.1 |
· s
[in] A descriptor identifying a connected socket.
· buf
[out] A buffer for the incoming data.
· len
[in] The length of buf.
· flags
[in] A flag specifying the way in which the call is made. |
| If no error occurs, recv returns the number of bytes received. If the connection has been gracefully closed, the return value is zero. Otherwise, a value of SOCKET_ERROR is returned, and a specific error code can be retrieved by calling WSAGetLastError. |
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