WSPDATA

A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

This structure is used to store information about Windows sockets and is called by WSAStartup.

Syntax

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

See Also

Reference

Winsock SPI Structures