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WSANETWORKEVENTS structure (winsock2.h)

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The WSANETWORKEVENTS structure is used to store a socket's internal information about network events.

Syntax

typedef struct _WSANETWORKEVENTS {
  long lNetworkEvents;
  int  iErrorCode[FD_MAX_EVENTS];
} WSANETWORKEVENTS, *LPWSANETWORKEVENTS;

Members

lNetworkEvents

Indicates which of the FD_XXX network events have occurred.

iErrorCode[FD_MAX_EVENTS]

Array that contains any associated error codes, with an array index that corresponds to the position of event bits in lNetworkEvents. The identifiers FD_READ_BIT, FD_WRITE_BIT and others can be used to index the iErrorCode array.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Header winsock2.h

See also

WSAEnumNetworkEvents

WSAEventSelect