[hbelusca] 63820: [KERNEL32][CONSRV] - Fix FreeConsole API. - Implement undocumented GetConsoleKeyboardLayoutNameA/W API (same usage as GetKeyboardLayoutName), needed for ConEmu. See some examples ...
6 Aug
2014
6 Aug
'14
9:01 p.m.
Author: hbelusca
Date: Wed Aug 6 21:01:23 2014
New Revision: 63820
URL: http://svn.reactos.org/svn/reactos?rev=63820&view=rev
Log:
[KERNEL32][CONSRV]
- Fix FreeConsole API.
- Implement undocumented GetConsoleKeyboardLayoutNameA/W API (same usage as
GetKeyboardLayoutName), needed for ConEmu.
See some examples here: http://www.opensource.apple.com/source/vim/vim-44/src/os_win32.c
, and there:
https://bitbucket.org/jaroslav/lswitcher/src/700bab23f294814235812c5cb07710…
CORE-7931 #comment ConsolepFree fixed in revision 63820.
Modified:
branches/condrv_restructure/dll/win32/kernel32/client/console/console.c
branches/condrv_restructure/include/reactos/subsys/win/conmsg.h
branches/condrv_restructure/win32ss/user/winsrv/consrv/console.c
Modified: branches/condrv_restructure/dll/win32/kernel32/client/console/console.c
URL:
http://svn.reactos.org/svn/reactos/branches/condrv_restructure/dll/win32/ke…
==============================================================================
--- branches/condrv_restructure/dll/win32/kernel32/client/console/console.c [iso-8859-1]
(original)
+++ branches/condrv_restructure/dll/win32/kernel32/client/console/console.c [iso-8859-1]
Wed Aug 6 21:01:23 2014
@@ -1076,24 +1076,37 @@
WINAPI
FreeConsole(VOID)
{
- // AG: I'm not sure if this is correct (what happens to std handles?)
- // but I just tried to reverse what AllocConsole() does...
-
- NTSTATUS Status;
- CONSOLE_API_MESSAGE ApiMessage;
-
- Status = CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
- NULL,
- CSR_CREATE_API_NUMBER(CONSRV_SERVERDLL_INDEX,
ConsolepFree),
- sizeof(CONSOLE_FREECONSOLE));
- if (!NT_SUCCESS(Status))
- {
- BaseSetLastNTError(Status);
- return FALSE;
- }
-
+ CONSOLE_API_MESSAGE ApiMessage;
+ PCONSOLE_FREECONSOLE FreeConsoleRequest = &ApiMessage.Data.FreeConsoleRequest;
+ HANDLE ConsoleHandle = NtCurrentPeb()->ProcessParameters->ConsoleHandle;
+
+ /* We must have a non-trivial handle to close */
+ if (ConsoleHandle == NULL) // IsConsoleHandle(ConsoleHandle)
+ {
+ SetLastError(ERROR_INVALID_PARAMETER);
+ return FALSE;
+ }
+
+ /* Set up the data to send to the Console Server */
+ FreeConsoleRequest->ConsoleHandle = ConsoleHandle;
+
+ /* Call the server */
+ CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
+ NULL,
+ CSR_CREATE_API_NUMBER(CONSRV_SERVERDLL_INDEX, ConsolepFree),
+ sizeof(*FreeConsoleRequest));
+
+ /* Check for success */
+ if (!NT_SUCCESS(ApiMessage.Status))
+ {
+ BaseSetLastNTError(ApiMessage.Status);
+ return FALSE;
+ }
+
+ /* Reset the console handle */
NtCurrentPeb()->ProcessParameters->ConsoleHandle = NULL;
+ /* Close the associated input handle */
CloseHandle(InputWaitHandle);
InputWaitHandle = INVALID_HANDLE_VALUE;
@@ -1311,7 +1324,7 @@
BaseSetLastNTError(ApiMessage.Status);
}
- DPRINT1("GetLargestConsoleWindowSize, X = %d, Y = %d\n",
GetLargestWindowSizeRequest->Size.X, GetLargestWindowSizeRequest->Size.Y);
+ DPRINT("GetLargestConsoleWindowSize, X = %d, Y = %d\n",
GetLargestWindowSizeRequest->Size.X, GetLargestWindowSizeRequest->Size.Y);
return GetLargestWindowSizeRequest->Size;
}
@@ -2602,22 +2615,67 @@
}
-/*
- * @unimplemented
- */
-BOOL WINAPI GetConsoleKeyboardLayoutNameA(LPSTR name)
-{
- STUB;
- return 0;
-}
-
-/*
- * @unimplemented
- */
-BOOL WINAPI GetConsoleKeyboardLayoutNameW(LPWSTR name)
-{
- STUB;
- return 0;
+BOOL
+IntGetConsoleKeyboardLayoutName(OUT PVOID pszLayoutName,
+ IN BOOL bAnsi)
+{
+ CONSOLE_API_MESSAGE ApiMessage;
+ PCONSOLE_GETKBDLAYOUTNAME GetKbdLayoutNameRequest =
&ApiMessage.Data.GetKbdLayoutNameRequest;
+
+ /* Set up the data to send to the Console Server */
+ GetKbdLayoutNameRequest->ConsoleHandle =
NtCurrentPeb()->ProcessParameters->ConsoleHandle;
+ GetKbdLayoutNameRequest->Ansi = bAnsi;
+
+ /* Call the server */
+ CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
+ NULL,
+ CSR_CREATE_API_NUMBER(CONSRV_SERVERDLL_INDEX,
ConsolepGetKeyboardLayoutName),
+ sizeof(*GetKbdLayoutNameRequest));
+
+ /* Check for success */
+ if (!NT_SUCCESS(ApiMessage.Status))
+ {
+ BaseSetLastNTError(ApiMessage.Status);
+ return FALSE;
+ }
+
+ /* Retrieve the results */
+ _SEH2_TRY
+ {
+ /* Copy only KL_NAMELENGTH == 9 characters, ANSI or UNICODE */
+ if (bAnsi)
+ strncpy(pszLayoutName, (PCHAR)GetKbdLayoutNameRequest->LayoutBuffer,
KL_NAMELENGTH);
+ else
+ wcsncpy(pszLayoutName, (PWCHAR)GetKbdLayoutNameRequest->LayoutBuffer,
KL_NAMELENGTH);
+ }
+ _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
+ {
+ SetLastError(ERROR_INVALID_ACCESS);
+ _SEH2_YIELD(return FALSE);
+ }
+ _SEH2_END;
+
+ return TRUE;
+}
+
+/*
+ * @implemented (undocumented)
+ */
+BOOL
+WINAPI
+GetConsoleKeyboardLayoutNameA(OUT LPSTR pszLayoutName)
+{
+ return IntGetConsoleKeyboardLayoutName(pszLayoutName, TRUE);
+}
+
+/*
+ * @implemented (undocumented)
+ */
+BOOL
+WINAPI
+GetConsoleKeyboardLayoutNameW(OUT LPWSTR pszLayoutName)
+{
+ return IntGetConsoleKeyboardLayoutName(pszLayoutName, FALSE);
}
/*
Modified: branches/condrv_restructure/include/reactos/subsys/win/conmsg.h
URL:
http://svn.reactos.org/svn/reactos/branches/condrv_restructure/include/reac…
==============================================================================
--- branches/condrv_restructure/include/reactos/subsys/win/conmsg.h [iso-8859-1]
(original)
+++ branches/condrv_restructure/include/reactos/subsys/win/conmsg.h [iso-8859-1] Wed Aug
6 21:01:23 2014
@@ -164,6 +164,7 @@
DWORD dwHotKey;
DWORD dwStartupFlags;
CONSOLE_PROPERTIES;
+
BOOLEAN ConsoleNeeded; // Used for GUI apps only.
LPTHREAD_START_ROUTINE CtrlDispatcher;
LPTHREAD_START_ROUTINE ImeDispatcher;
@@ -281,7 +282,7 @@
typedef struct
{
- ULONG Dummy;
+ HANDLE ConsoleHandle;
} CONSOLE_FREECONSOLE, *PCONSOLE_FREECONSOLE;
typedef struct
@@ -793,6 +794,13 @@
HANDLE EventHandle;
} CONSOLE_SETINPUTOUTPUTCP, *PCONSOLE_SETINPUTOUTPUTCP;
+typedef struct
+{
+ HANDLE ConsoleHandle;
+ CHAR LayoutBuffer[KL_NAMELENGTH * sizeof(WCHAR)]; // Can hold up to 9 wchars
+ BOOL Ansi;
+} CONSOLE_GETKBDLAYOUTNAME, *PCONSOLE_GETKBDLAYOUTNAME;
+
typedef struct _CONSOLE_API_MESSAGE
{
PORT_MESSAGE Header;
@@ -886,9 +894,10 @@
CONSOLE_SETHISTORYNUMBERCOMMANDS SetHistoryNumberCommandsRequest;
CONSOLE_SETHISTORYMODE SetHistoryModeRequest;
- /* Input and Output Code Pages */
+ /* Input and Output Code Pages; keyboard */
CONSOLE_GETINPUTOUTPUTCP GetConsoleCPRequest;
CONSOLE_SETINPUTOUTPUTCP SetConsoleCPRequest;
+ CONSOLE_GETKBDLAYOUTNAME GetKbdLayoutNameRequest;
} Data;
} CONSOLE_API_MESSAGE, *PCONSOLE_API_MESSAGE;
Modified: branches/condrv_restructure/win32ss/user/winsrv/consrv/console.c
URL:
http://svn.reactos.org/svn/reactos/branches/condrv_restructure/win32ss/user…
==============================================================================
--- branches/condrv_restructure/win32ss/user/winsrv/consrv/console.c [iso-8859-1]
(original)
+++ branches/condrv_restructure/win32ss/user/winsrv/consrv/console.c [iso-8859-1] Wed Aug
6 21:01:23 2014
@@ -999,50 +999,63 @@
CSR_API(SrvGetConsoleKeyboardLayoutName)
{
+ NTSTATUS Status;
+ PCONSOLE_GETKBDLAYOUTNAME GetKbdLayoutNameRequest =
&((PCONSOLE_API_MESSAGE)ApiMessage)->Data.GetKbdLayoutNameRequest;
+ PCONSOLE Console;
+
+ Status = ConSrvGetConsole(ConsoleGetPerProcessData(CsrGetClientThread()->Process),
&Console, TRUE);
+ if (!NT_SUCCESS(Status)) return Status;
+
+ /* Retrieve the keyboard layout name of the system */
+ if (GetKbdLayoutNameRequest->Ansi)
+ GetKeyboardLayoutNameA((PCHAR)GetKbdLayoutNameRequest->LayoutBuffer);
+ else
+ GetKeyboardLayoutNameW((PWCHAR)GetKbdLayoutNameRequest->LayoutBuffer);
+
+ ConSrvReleaseConsole(Console, TRUE);
+ return STATUS_SUCCESS;
+}
+
+CSR_API(SrvGetConsoleCharType)
+{
DPRINT1("%s not yet implemented\n", __FUNCTION__);
return STATUS_NOT_IMPLEMENTED;
}
-CSR_API(SrvGetConsoleCharType)
+CSR_API(SrvSetConsoleLocalEUDC)
{
DPRINT1("%s not yet implemented\n", __FUNCTION__);
return STATUS_NOT_IMPLEMENTED;
}
-CSR_API(SrvSetConsoleLocalEUDC)
+CSR_API(SrvSetConsoleCursorMode)
{
DPRINT1("%s not yet implemented\n", __FUNCTION__);
return STATUS_NOT_IMPLEMENTED;
}
-CSR_API(SrvSetConsoleCursorMode)
+CSR_API(SrvGetConsoleCursorMode)
{
DPRINT1("%s not yet implemented\n", __FUNCTION__);
return STATUS_NOT_IMPLEMENTED;
}
-CSR_API(SrvGetConsoleCursorMode)
+CSR_API(SrvGetConsoleNlsMode)
{
DPRINT1("%s not yet implemented\n", __FUNCTION__);
return STATUS_NOT_IMPLEMENTED;
}
-CSR_API(SrvGetConsoleNlsMode)
+CSR_API(SrvSetConsoleNlsMode)
{
DPRINT1("%s not yet implemented\n", __FUNCTION__);
return STATUS_NOT_IMPLEMENTED;
}
-CSR_API(SrvSetConsoleNlsMode)
+CSR_API(SrvGetConsoleLangId)
{
DPRINT1("%s not yet implemented\n", __FUNCTION__);
return STATUS_NOT_IMPLEMENTED;
}
-CSR_API(SrvGetConsoleLangId)
-{
- DPRINT1("%s not yet implemented\n", __FUNCTION__);
- return STATUS_NOT_IMPLEMENTED;
-}
-
/* EOF */
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