WSAGetLastError gets the status for the last Winsock operation that failed.
Syntax
Copy
int WSAGetLastError(void);Parameters
None.
Return Value
The function returns the last network error that occurred within the calling thread.
Functions can set this value by calling WSASetLastError.
Remarks
To reset the error code, use WSASetLastError with iError set to zero. getsockopt SO_ERROR also resets the error code to zero.
Requirements
| Minimum supported version | Header | Library |
|---|---|---|
|
eRTOS 1.0 SDK |
Winsock2.h | RtTcpipApi.lib |
