CloseHandleN closes an open object handle The "N" in the function name is for Native as it avoids using external packages https://docs.microsoft.com/en-us/windows/win32/api/handleapi/nf-handleapi-closehandle.

GetConsoleWindowG Retrieves the window handle used by the console associated with the calling process.

GetConsoleWindowN Retrieves the window handle used by the console associated with the calling process.

GetCurrentProcessN retrieves a pseudo handle for the current process.

GetCurrentThreadN Retrieves a pseudo handle for the calling thread.

OpenProcessG Opens an existing local process object and returns a handle to it The "G" at the end of the function name is for Golang because it uses the golang.org/x/sys/windows Go package https://docs.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-openprocess.

OpenProcessN Opens an existing local process object and returns a handle to it The "N" in the function name is for Native as it avoids using external packages https://docs.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-openprocess.