Function GetQueuedCompletionStatus [src]

Prototype

 pub fn GetQueuedCompletionStatus( completion_port: HANDLE, bytes_transferred_count: *DWORD, lpCompletionKey: *usize, lpOverlapped: *?*OVERLAPPED, dwMilliseconds: DWORD, ) GetQueuedCompletionStatusResult

Parameters

completion_port: HANDLEbytes_transferred_count: *DWORDlpCompletionKey: *usizelpOverlapped: *?*OVERLAPPEDdwMilliseconds: DWORD

Source

  pub fn GetQueuedCompletionStatus(
    completion_port: HANDLE,
    bytes_transferred_count: *DWORD,
    lpCompletionKey: *usize,
    lpOverlapped: *?*OVERLAPPED,
    dwMilliseconds: DWORD,
) GetQueuedCompletionStatusResult {
    if (kernel32.GetQueuedCompletionStatus(
        completion_port,
        bytes_transferred_count,
        lpCompletionKey,
        lpOverlapped,
        dwMilliseconds,
    ) == FALSE) {
        switch (GetLastError()) {
            .ABANDONED_WAIT_0 => return GetQueuedCompletionStatusResult.Aborted,
            .OPERATION_ABORTED => return GetQueuedCompletionStatusResult.Cancelled,
            .HANDLE_EOF => return GetQueuedCompletionStatusResult.EOF,
            .WAIT_TIMEOUT => return GetQueuedCompletionStatusResult.Timeout,
            else => |err| {
                if (std.debug.runtime_safety) {
                    @setEvalBranchQuota(2500);
                    std.debug.panic("unexpected error: {}\n", .{err});
                }
            },
        }
    }
    return GetQueuedCompletionStatusResult.Normal;
}  