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[KERNEL32]

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- No need to use another NTSTATUS variable, since all of the information is already contained in ApiMessage.Status.
- Do not hardcode the type of the request variables in the sizeofs used in the CsrClientCallServer calls.

svn path=/branches/condrv_restructure/; revision=63753
This commit is contained in:
Hermès Bélusca-Maïto 2014-07-28 13:37:54 +00:00
parent b06a89c070
commit dd733c2951
1 changed files with 41 additions and 51 deletions
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68
dll/win32/kernel32/client/console/readwrite.c
View file

@ -33,7 +33,6 @@ IntReadConsole(HANDLE hConsoleInput,
PCONSOLE_READCONSOLE_CONTROL pInputControl,
BOOL bUnicode)
{
NTSTATUS Status;
CONSOLE_API_MESSAGE ApiMessage;
PCONSOLE_READCONSOLE ReadConsoleRequest = &ApiMessage.Data.ReadConsoleRequest;
PCSR_CAPTURE_BUFFER CaptureBuffer;
@ -79,13 +78,13 @@ IntReadConsole(HANDLE hConsoleInput,
}
/* Call the server */
Status = CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CaptureBuffer,
CSR_CREATE_API_NUMBER(CONSRV_SERVERDLL_INDEX, ConsolepReadConsole),
sizeof(CONSOLE_READCONSOLE));
sizeof(*ReadConsoleRequest));
/* Check for success */
if (NT_SUCCESS(Status))
if (NT_SUCCESS(ApiMessage.Status))
{
memcpy(lpBuffer,
ReadConsoleRequest->Buffer,
@ -105,7 +104,7 @@ IntReadConsole(HANDLE hConsoleInput,
*lpNumberOfCharsRead = 0;
/* Error out */
BaseSetLastNTError(Status);
BaseSetLastNTError(ApiMessage.Status);
}
CsrFreeCaptureBuffer(CaptureBuffer);
@ -113,7 +112,7 @@ IntReadConsole(HANDLE hConsoleInput,
/* Return TRUE or FALSE */
// return TRUE;
return (ReadConsoleRequest->NrCharactersRead > 0);
// return NT_SUCCESS(Status);
// return NT_SUCCESS(ApiMessage.Status);
}
@ -126,7 +125,6 @@ IntGetConsoleInput(HANDLE hConsoleInput,
WORD wFlags,
BOOLEAN bUnicode)
{
NTSTATUS Status;
CONSOLE_API_MESSAGE ApiMessage;
PCONSOLE_GETINPUT GetInputRequest = &ApiMessage.Data.GetInputRequest;
PCSR_CAPTURE_BUFFER CaptureBuffer;
@ -164,14 +162,13 @@ IntGetConsoleInput(HANDLE hConsoleInput,
GetInputRequest->Unicode = bUnicode;
/* Call the server */
Status = CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CaptureBuffer,
CSR_CREATE_API_NUMBER(CONSRV_SERVERDLL_INDEX, ConsolepGetConsoleInput),
sizeof(CONSOLE_GETINPUT));
DPRINT("Server returned: %x\n", Status);
sizeof(*GetInputRequest));
/* Check for success */
if (NT_SUCCESS(Status))
if (NT_SUCCESS(ApiMessage.Status))
{
/* Return the number of events read */
DPRINT("Events read: %lx\n", GetInputRequest->InputsRead);
@ -191,7 +188,7 @@ IntGetConsoleInput(HANDLE hConsoleInput,
*lpNumberOfEventsRead = 0;
/* Error out */
BaseSetLastNTError(Status);
BaseSetLastNTError(ApiMessage.Status);
}
/* Release the capture buffer */
@ -199,7 +196,7 @@ IntGetConsoleInput(HANDLE hConsoleInput,
/* Return TRUE or FALSE */
return (GetInputRequest->InputsRead > 0);
// return NT_SUCCESS(Status);
// return NT_SUCCESS(ApiMessage.Status);
}
@ -252,8 +249,7 @@ IntReadConsoleOutput(HANDLE hConsoleOutput,
CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CaptureBuffer,
CSR_CREATE_API_NUMBER(CONSRV_SERVERDLL_INDEX, ConsolepReadConsoleOutput),
sizeof(CONSOLE_READOUTPUT));
DPRINT("Server returned: %x\n", ApiMessage.Status);
sizeof(*ReadOutputRequest));
/* Check for success */
if (NT_SUCCESS(ApiMessage.Status))
@ -295,7 +291,6 @@ IntReadConsoleOutputCode(HANDLE hConsoleOutput,
COORD dwReadCoord,
LPDWORD lpNumberOfCodesRead)
{
NTSTATUS Status;
BOOL bRet = TRUE;
CONSOLE_API_MESSAGE ApiMessage;
PCONSOLE_READOUTPUTCODE ReadOutputCodeRequest = &ApiMessage.Data.ReadOutputCodeRequest;
@ -346,13 +341,13 @@ IntReadConsoleOutputCode(HANDLE hConsoleOutput,
ReadOutputCodeRequest->NumCodesToRead = nLength;
/* Call the server */
Status = CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CaptureBuffer,
CSR_CREATE_API_NUMBER(CONSRV_SERVERDLL_INDEX, ConsolepReadConsoleOutputString),
sizeof(CONSOLE_READOUTPUTCODE));
sizeof(*ReadOutputCodeRequest));
/* Check for success */
if (NT_SUCCESS(Status))
if (NT_SUCCESS(ApiMessage.Status))
{
CodesRead = ReadOutputCodeRequest->CodesRead;
memcpy(pCode, ReadOutputCodeRequest->pCode.pCode, CodesRead * CodeSize);
@ -370,7 +365,7 @@ IntReadConsoleOutputCode(HANDLE hConsoleOutput,
*lpNumberOfCodesRead = 0;
/* Error out */
BaseSetLastNTError(Status);
BaseSetLastNTError(ApiMessage.Status);
bRet = FALSE;
}
@ -393,7 +388,6 @@ IntWriteConsole(HANDLE hConsoleOutput,
LPVOID lpReserved,
BOOL bUnicode)
{
NTSTATUS Status;
BOOL bRet = TRUE;
CONSOLE_API_MESSAGE ApiMessage;
PCONSOLE_WRITECONSOLE WriteConsoleRequest = &ApiMessage.Data.WriteConsoleRequest;
@ -425,13 +419,13 @@ IntWriteConsole(HANDLE hConsoleOutput,
WriteConsoleRequest->Unicode = bUnicode;
/* Call the server */
Status = CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CaptureBuffer,
CSR_CREATE_API_NUMBER(CONSRV_SERVERDLL_INDEX, ConsolepWriteConsole),
sizeof(CONSOLE_WRITECONSOLE));
sizeof(*WriteConsoleRequest));
/* Check for success */
if (NT_SUCCESS(Status))
if (NT_SUCCESS(ApiMessage.Status))
{
if (lpNumberOfCharsWritten != NULL)
*lpNumberOfCharsWritten = WriteConsoleRequest->NrCharactersWritten;
@ -444,7 +438,7 @@ IntWriteConsole(HANDLE hConsoleOutput,
*lpNumberOfCharsWritten = 0;
/* Error out */
BaseSetLastNTError(Status);
BaseSetLastNTError(ApiMessage.Status);
bRet = FALSE;
}
@ -497,8 +491,7 @@ IntWriteConsoleInput(HANDLE hConsoleInput,
CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CaptureBuffer,
CSR_CREATE_API_NUMBER(CONSRV_SERVERDLL_INDEX, ConsolepWriteConsoleInput),
sizeof(CONSOLE_WRITEINPUT));
DPRINT("Server returned: %x\n", ApiMessage.Status);
sizeof(*WriteInputRequest));
/* Check for success */
if (NT_SUCCESS(ApiMessage.Status))
@ -583,8 +576,7 @@ IntWriteConsoleOutput(HANDLE hConsoleOutput,
CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CaptureBuffer,
CSR_CREATE_API_NUMBER(CONSRV_SERVERDLL_INDEX, ConsolepWriteConsoleOutput),
sizeof(CONSOLE_WRITEOUTPUT));
DPRINT("Server returned: %x\n", ApiMessage.Status);
sizeof(*WriteOutputRequest));
/* Check for success */
if (!NT_SUCCESS(ApiMessage.Status))
@ -614,7 +606,6 @@ IntWriteConsoleOutputCode(HANDLE hConsoleOutput,
COORD dwWriteCoord,
LPDWORD lpNumberOfCodesWritten)
{
NTSTATUS Status;
BOOL bRet = TRUE;
CONSOLE_API_MESSAGE ApiMessage;
PCONSOLE_WRITEOUTPUTCODE WriteOutputCodeRequest = &ApiMessage.Data.WriteOutputCodeRequest;
@ -665,13 +656,13 @@ IntWriteConsoleOutputCode(HANDLE hConsoleOutput,
WriteOutputCodeRequest->Length = (USHORT)nLength;
/* Call the server */
Status = CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CaptureBuffer,
CSR_CREATE_API_NUMBER(CONSRV_SERVERDLL_INDEX, ConsolepWriteConsoleOutputString),
sizeof(CONSOLE_WRITEOUTPUTCODE));
sizeof(*WriteOutputCodeRequest));
/* Check for success */
if (NT_SUCCESS(Status))
if (NT_SUCCESS(ApiMessage.Status))
{
// WriteOutputCodeRequest->Coord = WriteOutputCodeRequest->EndCoord;
@ -687,7 +678,7 @@ IntWriteConsoleOutputCode(HANDLE hConsoleOutput,
*lpNumberOfCodesWritten = 0;
/* Error out */
BaseSetLastNTError(Status);
BaseSetLastNTError(ApiMessage.Status);
bRet = FALSE;
}
@ -706,7 +697,6 @@ IntFillConsoleOutputCode(HANDLE hConsoleOutput,
COORD dwWriteCoord,
LPDWORD lpNumberOfCodesWritten)
{
NTSTATUS Status;
CONSOLE_API_MESSAGE ApiMessage;
PCONSOLE_FILLOUTPUTCODE FillOutputRequest = &ApiMessage.Data.FillOutputRequest;
@ -737,13 +727,13 @@ IntFillConsoleOutputCode(HANDLE hConsoleOutput,
FillOutputRequest->Length = nLength;
/* Call the server */
Status = CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
CsrClientCallServer((PCSR_API_MESSAGE)&ApiMessage,
NULL,
CSR_CREATE_API_NUMBER(CONSRV_SERVERDLL_INDEX, ConsolepFillConsoleOutput),
sizeof(CONSOLE_FILLOUTPUTCODE));
sizeof(*FillOutputRequest));
/* Check for success */
if (NT_SUCCESS(Status))
if (NT_SUCCESS(ApiMessage.Status))
{
if (lpNumberOfCodesWritten != NULL)
*lpNumberOfCodesWritten = FillOutputRequest->Length;
@ -756,7 +746,7 @@ IntFillConsoleOutputCode(HANDLE hConsoleOutput,
if (lpNumberOfCodesWritten != NULL)
*lpNumberOfCodesWritten = 0;
BaseSetLastNTError(Status);
BaseSetLastNTError(ApiMessage.Status);
return FALSE;
}
}