WSASetLastError

WSASetLastError sets the error code that WSAGetLastError can retrieve for the current thread.

Syntax

void WSASetLastError(
    [in]    int iError
);

Parameters

[in] iError

Specifies the error code to be returned by a subsequent WSAGetLastError call.

Return Value

None.

Remarks

Error codes are 32-bit values. Bit 31 is the most significant. Bit 29 is reserved for application-defined error codes. No TCP/IP error code has this bit set.

Requirements