/* GLOBALS ********************************************************************/
-/*
- * From MSDN:
- * "The lpMultiByteStr and lpWideCharStr pointers must not be the same.
- * If they are the same, the function fails, and GetLastError returns
- * ERROR_INVALID_PARAMETER."
- */
-#define ConsoleInputUnicodeCharToAnsiChar(Console, dChar, sWChar) \
- ASSERT((ULONG_PTR)dChar != (ULONG_PTR)sWChar); \
- WideCharToMultiByte((Console)->InputCodePage, 0, (sWChar), 1, (dChar), 1, NULL, NULL)
-
-#define ConsoleInputAnsiCharToUnicodeChar(Console, dWChar, sChar) \
- ASSERT((ULONG_PTR)dWChar != (ULONG_PTR)sChar); \
- MultiByteToWideChar((Console)->InputCodePage, 0, (sChar), 1, (dWChar), 1)
-
typedef struct ConsoleInput_t
{
LIST_ENTRY ListEntry;
/* PRIVATE FUNCTIONS **********************************************************/
-static VOID
-ConioInputEventToAnsi(PCONSOLE Console, PINPUT_RECORD InputEvent)
-{
- if (InputEvent->EventType == KEY_EVENT)
- {
- WCHAR UnicodeChar = InputEvent->Event.KeyEvent.uChar.UnicodeChar;
- InputEvent->Event.KeyEvent.uChar.UnicodeChar = 0;
- ConsoleInputUnicodeCharToAnsiChar(Console,
- &InputEvent->Event.KeyEvent.uChar.AsciiChar,
- &UnicodeChar);
- }
-}
-
-static VOID
-ConioInputEventToUnicode(PCONSOLE Console, PINPUT_RECORD InputEvent)
-{
- if (InputEvent->EventType == KEY_EVENT)
- {
- CHAR AsciiChar = InputEvent->Event.KeyEvent.uChar.AsciiChar;
- InputEvent->Event.KeyEvent.uChar.AsciiChar = 0;
- ConsoleInputAnsiCharToUnicodeChar(Console,
- &InputEvent->Event.KeyEvent.uChar.UnicodeChar,
- &AsciiChar);
- }
-}
-
-
-NTSTATUS
-ConDrvAddInputEvents(PCONSOLE Console,
- PINPUT_RECORD InputRecords, // InputEvent
- ULONG NumEventsToWrite,
- PULONG NumEventsWritten,
- BOOLEAN AppendToEnd)
+// ConDrvAddInputEvents
+static NTSTATUS
+AddInputEvents(PCONSOLE Console,
+ PINPUT_RECORD InputRecords, // InputEvent
+ ULONG NumEventsToWrite,
+ PULONG NumEventsWritten,
+ BOOLEAN AppendToEnd)
{
NTSTATUS Status = STATUS_SUCCESS;
ULONG i = 0;
Status = STATUS_SUCCESS;
}
- if (SetWaitEvent) SetEvent(Console->InputBuffer.ActiveEvent);
+ if (SetWaitEvent) NtSetEvent(Console->InputBuffer.ActiveEvent, NULL);
Done:
if (NumEventsWritten) *NumEventsWritten = i;
return Status;
}
-
-ULONG
-PreprocessInput(PCONSOLE Console,
- PINPUT_RECORD InputEvent,
- ULONG NumEventsToWrite);
-VOID
-PostprocessInput(PCONSOLE Console);
-
-NTSTATUS
-ConioAddInputEvents(PCONSOLE Console,
- PINPUT_RECORD InputRecords, // InputEvent
- ULONG NumEventsToWrite,
- PULONG NumEventsWritten,
- BOOLEAN AppendToEnd)
-{
- NTSTATUS Status = STATUS_SUCCESS;
-
- if (NumEventsWritten) *NumEventsWritten = 0;
-
- /*
- * This pre-processing code MUST be IN consrv ONLY!!
- */
- NumEventsToWrite = PreprocessInput(Console, InputRecords, NumEventsToWrite);
- if (NumEventsToWrite == 0) return STATUS_SUCCESS;
-
- Status = ConDrvAddInputEvents(Console,
- InputRecords,
- NumEventsToWrite,
- NumEventsWritten,
- AppendToEnd);
-
- /*
- * This post-processing code MUST be IN consrv ONLY!!
- */
- // if (NT_SUCCESS(Status))
- if (Status == STATUS_SUCCESS) PostprocessInput(Console);
-
- return Status;
-}
-
-/* Move elsewhere...*/
-NTSTATUS
-ConioProcessInputEvent(PCONSOLE Console,
- PINPUT_RECORD InputEvent)
-{
- ULONG NumEventsWritten;
- return ConioAddInputEvents(Console,
- InputEvent,
- 1,
- &NumEventsWritten,
- TRUE);
-}
-
-
-VOID
+static VOID
PurgeInputBuffer(PCONSOLE Console)
{
PLIST_ENTRY CurrentEntry;
ConsoleFreeHeap(Event);
}
+ // CloseHandle(Console->InputBuffer.ActiveEvent);
+}
+
+NTSTATUS NTAPI
+ConDrvInitInputBuffer(IN PCONSOLE Console,
+ IN ULONG InputBufferSize)
+{
+ NTSTATUS Status;
+ OBJECT_ATTRIBUTES ObjectAttributes;
+
+ ConSrvInitObject(&Console->InputBuffer.Header, INPUT_BUFFER, Console);
+
+ InitializeObjectAttributes(&ObjectAttributes,
+ NULL,
+ OBJ_INHERIT,
+ NULL,
+ NULL);
+
+ Status = NtCreateEvent(&Console->InputBuffer.ActiveEvent, EVENT_ALL_ACCESS,
+ &ObjectAttributes, NotificationEvent, FALSE);
+ if (!NT_SUCCESS(Status))
+ {
+ return STATUS_UNSUCCESSFUL;
+ // return Status;
+ }
+
+ Console->InputBuffer.InputBufferSize = InputBufferSize;
+ InitializeListHead(&Console->InputBuffer.InputEvents);
+ Console->InputBuffer.Mode = ENABLE_PROCESSED_INPUT | ENABLE_LINE_INPUT |
+ ENABLE_ECHO_INPUT | ENABLE_MOUSE_INPUT;
+
+ return STATUS_SUCCESS;
+}
+
+VOID NTAPI
+ConDrvDeinitInputBuffer(IN PCONSOLE Console)
+{
+ PurgeInputBuffer(Console);
CloseHandle(Console->InputBuffer.ActiveEvent);
}
NTSTATUS NTAPI
ConDrvReadConsole(IN PCONSOLE Console,
IN PCONSOLE_INPUT_BUFFER InputBuffer,
- /**/IN PUNICODE_STRING ExeName /**/OPTIONAL/**/,/**/
IN BOOLEAN Unicode,
OUT PVOID Buffer,
IN OUT PCONSOLE_READCONSOLE_CONTROL ReadControl,
+ IN PVOID Parameter OPTIONAL,
IN ULONG NumCharsToRead,
OUT PULONG NumCharsRead OPTIONAL)
{
/* Call the line-discipline */
return TermReadStream(Console,
- ExeName,
Unicode,
Buffer,
ReadControl,
+ Parameter,
NumCharsToRead,
NumCharsRead);
}
IN PCONSOLE_INPUT_BUFFER InputBuffer,
IN BOOLEAN KeepEvents,
IN BOOLEAN WaitForMoreEvents,
- IN BOOLEAN Unicode,
OUT PINPUT_RECORD InputRecord,
IN ULONG NumEventsToRead,
OUT PULONG NumEventsRead OPTIONAL)
if (NumEventsRead) *NumEventsRead = i;
- /* Now translate everything to ANSI */
- if (!Unicode)
- {
- for (; i > 0; --i)
- {
- ConioInputEventToAnsi(InputBuffer->Header.Console, --InputRecord);
- }
- }
-
if (IsListEmpty(&InputBuffer->InputEvents))
{
ResetEvent(InputBuffer->ActiveEvent);
}
+ // FIXME: If we add back UNICODE support, it's here that we need to do the translation.
+
/* We read all the inputs available, we return success */
return STATUS_SUCCESS;
}
NTSTATUS NTAPI
ConDrvWriteConsoleInput(IN PCONSOLE Console,
IN PCONSOLE_INPUT_BUFFER InputBuffer,
- IN BOOLEAN Unicode,
IN BOOLEAN AppendToEnd,
IN PINPUT_RECORD InputRecord,
IN ULONG NumEventsToWrite,
OUT PULONG NumEventsWritten OPTIONAL)
{
- NTSTATUS Status = STATUS_SUCCESS;
- ULONG i;
-
if (Console == NULL || InputBuffer == NULL /* || InputRecord == NULL */)
return STATUS_INVALID_PARAMETER;
ASSERT(Console == InputBuffer->Header.Console);
ASSERT((InputRecord != NULL) || (InputRecord == NULL && NumEventsToWrite == 0));
- /* First translate everything to UNICODE */
- if (!Unicode)
- {
- for (i = 0; i < NumEventsToWrite; ++i)
- {
- ConioInputEventToUnicode(Console, &InputRecord[i]);
- }
- }
-
/* Now, add the events */
- // if (NumEventsWritten) *NumEventsWritten = 0;
- // ConDrvAddInputEvents
- Status = ConioAddInputEvents(Console,
- InputRecord,
- NumEventsToWrite,
- NumEventsWritten,
- AppendToEnd);
- // if (NumEventsWritten) *NumEventsWritten = i;
+ if (NumEventsWritten) *NumEventsWritten = 0;
- return Status;
+ // FIXME: If we add back UNICODE support, it's here that we need to do the translation.
+
+ return AddInputEvents(Console,
+ InputRecord,
+ NumEventsToWrite,
+ NumEventsWritten,
+ AppendToEnd);
}
NTSTATUS NTAPI