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This structure is used to store information about Windows sockets and is called by WSAStartup.
typedef struct WSPData {
WORD wVersion; WORD wHighVersion; WCHAR szDescription[WSPDESCRIPTION_LEN+1];} WSPDATA, FAR * LPWSPDATA;
Members
- wVersion
Version of the Windows Sockets SPI specification that the Windows Sockets service provider expects the caller to use. - wHighVersion
Highest version of the Windows Sockets SPI specification that this service provider can support (also encoded as above). Typically this will be the same as wVersion. - szDescription
Null-terminated Unicode string into which the Windows Sockets provider copies a description of itself. The text (up to 256 characters in length) can contain any characters except control and formatting characters: the most likely use to which an SPI client will put this is to display it (possibly truncated) in a status message.
Requirements
OS Versions: Windows CE .NET 4.0 and later.
Header: Ws2spi.h.
See Also
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