| BOOL IsWritable( |
| |
INT nTimeout |
|
| ); |
The IsWritable method is used to determine if data can be
written to the server.
Parameters
- nTimeout
- Timeout for server response, in seconds. A value of zero
specifies that the connection should be polled without blocking the
current thread.
Return Value
If the client can write data to the server within the
specified timeout period, the method returns a non-zero value. If the
client cannot write any data, the method returns zero.
Remarks
Although this method can be used to determine if some amount of
data can be sent to the remote process it does not indicate the
amount of data that can be written without blocking the client. In
most cases, it is recommended that large amounts of data be broken
into smaller logical blocks, typically some multiple of 512 bytes in
length.
Requirements
Minimum Desktop Platform: Windows 7 (Service Pack 1)
Minimum Server Platform: Windows Server 2008 R2 (Service Pack 1)
Header File: cstools10.h
Import Library: csnwsv10.lib
See Also
GetStatus,
IsBlocking,
IsConnected,
IsInitialized,
IsReadable, Write
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