[cfinck] 75287: [PRINTING] Apply a consistent style to all similar functions: - Spoolss functions don't necessarily set ERROR_SUCCESS. Check the boolean return value instead and only query the erro...
Author: cfinck Date: Wed Jul 5 15:29:13 2017 New Revision: 75287
URL: http://svn.reactos.org/svn/reactos?rev=75287&view=rev Log: [PRINTING] Apply a consistent style to all similar functions: - Spoolss functions don't necessarily set ERROR_SUCCESS. Check the boolean return value instead and only query the error code on failure. - Use AlignRpcPtr and UndoAlignRpcPtr wherever feasible. - Use one static function per level that can be called from both Get* and Enum* APIs. - Use PackStrings in all functions that return structures with strings. - Add TRACEs to all non-static functions in localspl. - Pass a double pointer to all Marshalling functions and advance to the next structure there. - Perform sanity checks and return the right error codes in a Windows-compatible way. - Return TRUE when an Enum* API has no elements to enumerate.
Also fixes CORE-12793
Modified: trunk/reactos/win32ss/printing/base/spoolss/monitors.c trunk/reactos/win32ss/printing/base/spoolss/ports.c trunk/reactos/win32ss/printing/base/spoolss/printers.c trunk/reactos/win32ss/printing/base/spoolsv/init.c trunk/reactos/win32ss/printing/base/spoolsv/jobs.c trunk/reactos/win32ss/printing/base/spoolsv/monitors.c trunk/reactos/win32ss/printing/base/spoolsv/ports.c trunk/reactos/win32ss/printing/base/spoolsv/printers.c trunk/reactos/win32ss/printing/base/spoolsv/printprocessors.c trunk/reactos/win32ss/printing/monitors/localmon/ports.c trunk/reactos/win32ss/printing/providers/localspl/jobs.c trunk/reactos/win32ss/printing/providers/localspl/main.c trunk/reactos/win32ss/printing/providers/localspl/monitors.c trunk/reactos/win32ss/printing/providers/localspl/ports.c trunk/reactos/win32ss/printing/providers/localspl/precomp.h trunk/reactos/win32ss/printing/providers/localspl/printerdata.c trunk/reactos/win32ss/printing/providers/localspl/printers.c trunk/reactos/win32ss/printing/providers/localspl/printingthread.c trunk/reactos/win32ss/printing/providers/localspl/printprocessors.c
Modified: trunk/reactos/win32ss/printing/base/spoolss/monitors.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/base/spool... ============================================================================== --- trunk/reactos/win32ss/printing/base/spoolss/monitors.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/base/spoolss/monitors.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -10,7 +10,7 @@ BOOL WINAPI EnumMonitorsW(PWSTR pName, DWORD Level, PBYTE pMonitors, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned) { - BOOL bReturnValue; + BOOL bReturnValue = TRUE; DWORD cbCallBuffer; DWORD cbNeeded; DWORD dwReturned; @@ -19,9 +19,9 @@ PLIST_ENTRY pEntry;
// Sanity checks. - if ((cbBuf && !pMonitors) || !pcbNeeded || !pcReturned) + if (cbBuf && !pMonitors) { - SetLastError(ERROR_INVALID_PARAMETER); + SetLastError(ERROR_INVALID_USER_BUFFER); return FALSE; }
Modified: trunk/reactos/win32ss/printing/base/spoolss/ports.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/base/spool... ============================================================================== --- trunk/reactos/win32ss/printing/base/spoolss/ports.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/base/spoolss/ports.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -10,7 +10,7 @@ BOOL WINAPI EnumPortsW(PWSTR pName, DWORD Level, PBYTE pPorts, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned) { - BOOL bReturnValue; + BOOL bReturnValue = TRUE; DWORD cbCallBuffer; DWORD cbNeeded; DWORD dwReturned; @@ -19,9 +19,9 @@ PLIST_ENTRY pEntry;
// Sanity checks. - if ((cbBuf && !pPorts) || !pcbNeeded || !pcReturned) + if (cbBuf && !pPorts) { - SetLastError(ERROR_INVALID_PARAMETER); + SetLastError(ERROR_INVALID_USER_BUFFER); return FALSE; }
Modified: trunk/reactos/win32ss/printing/base/spoolss/printers.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/base/spool... ============================================================================== --- trunk/reactos/win32ss/printing/base/spoolss/printers.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/base/spoolss/printers.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -67,7 +67,7 @@ { DWORD cbCallBuffer; DWORD cbNeeded; - DWORD dwErrorCode = 0xFFFFFFFF; + DWORD dwErrorCode = MAXDWORD; DWORD dwReturned; PBYTE pCallBuffer; PSPOOLSS_PRINT_PROVIDER pPrintProvider;
Modified: trunk/reactos/win32ss/printing/base/spoolsv/init.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/base/spool... ============================================================================== --- trunk/reactos/win32ss/printing/base/spoolsv/init.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/base/spoolsv/init.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -2,7 +2,7 @@ * PROJECT: ReactOS Print Spooler Service * LICENSE: GNU GPLv2 or any later version as published by the Free Software Foundation * PURPOSE: Various initialization functions - * COPYRIGHT: Copyright 2015 Colin Finck colin@reactos.org + * COPYRIGHT: Copyright 2015-2017 Colin Finck colin@reactos.org */
#include "precomp.h" @@ -21,8 +21,8 @@ return dwErrorCode; }
- SpoolerInit(); - dwErrorCode = GetLastError(); + if (!SpoolerInit()) + dwErrorCode = GetLastError();
RpcRevertToSelf(); return dwErrorCode;
Modified: trunk/reactos/win32ss/printing/base/spoolsv/jobs.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/base/spool... ============================================================================== --- trunk/reactos/win32ss/printing/base/spoolsv/jobs.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/base/spoolsv/jobs.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -2,28 +2,29 @@ * PROJECT: ReactOS Print Spooler Service * LICENSE: GNU GPLv2 or any later version as published by the Free Software Foundation * PURPOSE: Functions for managing print jobs - * COPYRIGHT: Copyright 2015 Colin Finck colin@reactos.org + * COPYRIGHT: Copyright 2015-2017 Colin Finck colin@reactos.org */
#include "precomp.h"
static void -_MarshallDownAddJobInfo(PADDJOB_INFO_1W pAddJobInfo1) +_MarshallDownAddJobInfo(PADDJOB_INFO_1W* ppAddJobInfo1) { // Replace absolute pointer addresses in the output by relative offsets. + PADDJOB_INFO_1W pAddJobInfo1 = *ppAddJobInfo1; pAddJobInfo1->Path = (PWSTR)((ULONG_PTR)pAddJobInfo1->Path - (ULONG_PTR)pAddJobInfo1); + + *ppAddJobInfo1 += sizeof(ADDJOB_INFO_1W); }
static void -_MarshallDownJobInfo(PBYTE pJobInfo, DWORD Level) -{ - PJOB_INFO_1W pJobInfo1; - PJOB_INFO_2W pJobInfo2; - +_MarshallDownJobInfo(PBYTE* ppJobInfo, DWORD Level) +{ // Replace absolute pointer addresses in the output by relative offsets. if (Level == 1) { - pJobInfo1 = (PJOB_INFO_1W)pJobInfo; + PJOB_INFO_1W pJobInfo1 = (PJOB_INFO_1W)(*ppJobInfo); + pJobInfo1->pDatatype = (PWSTR)((ULONG_PTR)pJobInfo1->pDatatype - (ULONG_PTR)pJobInfo1); pJobInfo1->pDocument = (PWSTR)((ULONG_PTR)pJobInfo1->pDocument - (ULONG_PTR)pJobInfo1); pJobInfo1->pMachineName = (PWSTR)((ULONG_PTR)pJobInfo1->pMachineName - (ULONG_PTR)pJobInfo1); @@ -33,10 +34,13 @@ pJobInfo1->pStatus = (PWSTR)((ULONG_PTR)pJobInfo1->pStatus - (ULONG_PTR)pJobInfo1);
pJobInfo1->pUserName = (PWSTR)((ULONG_PTR)pJobInfo1->pUserName - (ULONG_PTR)pJobInfo1); + + *ppJobInfo += sizeof(JOB_INFO_1W); } else if (Level == 2) { - pJobInfo2 = (PJOB_INFO_2W)pJobInfo; + PJOB_INFO_2W pJobInfo2 = (PJOB_INFO_2W)(*ppJobInfo); + pJobInfo2->pDatatype = (PWSTR)((ULONG_PTR)pJobInfo2->pDatatype - (ULONG_PTR)pJobInfo2); pJobInfo2->pDevMode = (PDEVMODEW)((ULONG_PTR)pJobInfo2->pDevMode - (ULONG_PTR)pJobInfo2); pJobInfo2->pDocument = (PWSTR)((ULONG_PTR)pJobInfo2->pDocument - (ULONG_PTR)pJobInfo2); @@ -53,6 +57,8 @@ pJobInfo2->pStatus = (PWSTR)((ULONG_PTR)pJobInfo2->pStatus - (ULONG_PTR)pJobInfo2);
pJobInfo2->pUserName = (PWSTR)((ULONG_PTR)pJobInfo2->pUserName - (ULONG_PTR)pJobInfo2); + + *ppJobInfo += sizeof(JOB_INFO_2W); } }
@@ -60,21 +66,32 @@ _RpcAddJob(WINSPOOL_PRINTER_HANDLE hPrinter, DWORD Level, BYTE* pAddJob, DWORD cbBuf, DWORD* pcbNeeded) { DWORD dwErrorCode; - - dwErrorCode = RpcImpersonateClient(NULL); - if (dwErrorCode != ERROR_SUCCESS) - { - ERR("RpcImpersonateClient failed with error %lu!\n", dwErrorCode); - return dwErrorCode; - } - - AddJobW(hPrinter, Level, pAddJob, cbBuf, pcbNeeded); - dwErrorCode = GetLastError(); - - if (dwErrorCode == ERROR_SUCCESS) - _MarshallDownAddJobInfo((PADDJOB_INFO_1W)pAddJob); - - RpcRevertToSelf(); + PBYTE pAddJobAligned; + + dwErrorCode = RpcImpersonateClient(NULL); + if (dwErrorCode != ERROR_SUCCESS) + { + ERR("RpcImpersonateClient failed with error %lu!\n", dwErrorCode); + return dwErrorCode; + } + + pAddJobAligned = AlignRpcPtr(pAddJob, &cbBuf); + + if (AddJobW(hPrinter, Level, pAddJobAligned, cbBuf, pcbNeeded)) + { + PBYTE p = pAddJobAligned; + + // Replace absolute pointer addresses in the output by relative offsets. + _MarshallDownAddJobInfo((PADDJOB_INFO_1W*)&p); + } + else + { + dwErrorCode = GetLastError(); + } + + RpcRevertToSelf(); + UndoAlignRpcPtr(pAddJob, pAddJobAligned, cbBuf, pcbNeeded); + return dwErrorCode; }
@@ -82,34 +99,34 @@ _RpcEnumJobs(WINSPOOL_PRINTER_HANDLE hPrinter, DWORD FirstJob, DWORD NoJobs, DWORD Level, BYTE* pJob, DWORD cbBuf, DWORD* pcbNeeded, DWORD* pcReturned) { DWORD dwErrorCode; - DWORD i; - PBYTE p = pJob; - - dwErrorCode = RpcImpersonateClient(NULL); - if (dwErrorCode != ERROR_SUCCESS) - { - ERR("RpcImpersonateClient failed with error %lu!\n", dwErrorCode); - return dwErrorCode; - } - - EnumJobsW(hPrinter, FirstJob, NoJobs, Level, pJob, cbBuf, pcbNeeded, pcReturned); - dwErrorCode = GetLastError(); - - if (dwErrorCode == ERROR_SUCCESS) - { + PBYTE pJobAligned; + + dwErrorCode = RpcImpersonateClient(NULL); + if (dwErrorCode != ERROR_SUCCESS) + { + ERR("RpcImpersonateClient failed with error %lu!\n", dwErrorCode); + return dwErrorCode; + } + + pJobAligned = AlignRpcPtr(pJob, &cbBuf); + + if (EnumJobsW(hPrinter, FirstJob, NoJobs, Level, pJobAligned, cbBuf, pcbNeeded, pcReturned)) + { + DWORD i; + PBYTE p = pJobAligned; + // Replace absolute pointer addresses in the output by relative offsets. for (i = 0; i < *pcReturned; i++) - { - _MarshallDownJobInfo(p, Level); - - if (Level == 1) - p += sizeof(JOB_INFO_1W); - else if (Level == 2) - p += sizeof(JOB_INFO_2W); - } - } - - RpcRevertToSelf(); + _MarshallDownJobInfo(&p, Level); + } + else + { + dwErrorCode = GetLastError(); + } + + RpcRevertToSelf(); + UndoAlignRpcPtr(pJob, pJobAligned, cbBuf, pcbNeeded); + return dwErrorCode; }
@@ -117,24 +134,32 @@ _RpcGetJob(WINSPOOL_PRINTER_HANDLE hPrinter, DWORD JobId, DWORD Level, BYTE* pJob, DWORD cbBuf, DWORD* pcbNeeded) { DWORD dwErrorCode; - - dwErrorCode = RpcImpersonateClient(NULL); - if (dwErrorCode != ERROR_SUCCESS) - { - ERR("RpcImpersonateClient failed with error %lu!\n", dwErrorCode); - return dwErrorCode; - } - - GetJobW(hPrinter, JobId, Level, pJob, cbBuf, pcbNeeded); - dwErrorCode = GetLastError(); - - if (dwErrorCode == ERROR_SUCCESS) - { + PBYTE pJobAligned; + + dwErrorCode = RpcImpersonateClient(NULL); + if (dwErrorCode != ERROR_SUCCESS) + { + ERR("RpcImpersonateClient failed with error %lu!\n", dwErrorCode); + return dwErrorCode; + } + + pJobAligned = AlignRpcPtr(pJob, &cbBuf); + + if (GetJobW(hPrinter, JobId, Level, pJobAligned, cbBuf, pcbNeeded)) + { + PBYTE p = pJobAligned; + // Replace absolute pointer addresses in the output by relative offsets. - _MarshallDownJobInfo(pJob, Level); - } - - RpcRevertToSelf(); + _MarshallDownJobInfo(&p, Level); + } + else + { + dwErrorCode = GetLastError(); + } + + RpcRevertToSelf(); + UndoAlignRpcPtr(pJob, pJobAligned, cbBuf, pcbNeeded); + return dwErrorCode; }
@@ -150,8 +175,8 @@ return dwErrorCode; }
- ScheduleJob(hPrinter, JobId); - dwErrorCode = GetLastError(); + if (!ScheduleJob(hPrinter, JobId)) + dwErrorCode = GetLastError();
RpcRevertToSelf(); return dwErrorCode; @@ -170,9 +195,9 @@ }
// pJobContainer->JobInfo is a union of pointers, so we can just convert any element to our BYTE pointer. - SetJobW(hPrinter, JobId, pJobContainer->Level, (PBYTE)pJobContainer->JobInfo.Level1, Command); - dwErrorCode = GetLastError(); - - RpcRevertToSelf(); - return dwErrorCode; -} + if (!SetJobW(hPrinter, JobId, pJobContainer->Level, (PBYTE)pJobContainer->JobInfo.Level1, Command)) + dwErrorCode = GetLastError(); + + RpcRevertToSelf(); + return dwErrorCode; +}
Modified: trunk/reactos/win32ss/printing/base/spoolsv/monitors.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/base/spool... ============================================================================== --- trunk/reactos/win32ss/printing/base/spoolsv/monitors.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/base/spoolsv/monitors.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -2,23 +2,28 @@ * PROJECT: ReactOS Print Spooler Service * LICENSE: GNU GPLv2 or any later version as published by the Free Software Foundation * PURPOSE: Functions related to Print Monitors - * COPYRIGHT: Copyright 2015 Colin Finck colin@reactos.org + * COPYRIGHT: Copyright 2015-2017 Colin Finck colin@reactos.org */
#include "precomp.h"
static void -_MarshallDownMonitorInfo(PBYTE pMonitorInfo, DWORD Level) +_MarshallDownMonitorInfo(PBYTE* ppMonitorInfo, DWORD Level) { - PMONITOR_INFO_2W pMonitorInfo2 = (PMONITOR_INFO_2W)pMonitorInfo; // MONITOR_INFO_1W is a subset of MONITOR_INFO_2W + PMONITOR_INFO_2W pMonitorInfo2 = (PMONITOR_INFO_2W)(*ppMonitorInfo); // MONITOR_INFO_1W is a subset of MONITOR_INFO_2W
// Replace absolute pointer addresses in the output by relative offsets. pMonitorInfo2->pName = (PWSTR)((ULONG_PTR)pMonitorInfo2->pName - (ULONG_PTR)pMonitorInfo2);
- if (Level == 2) + if (Level == 1) + { + *ppMonitorInfo += sizeof(MONITOR_INFO_1W); + } + else { pMonitorInfo2->pDLLName = (PWSTR)((ULONG_PTR)pMonitorInfo2->pDLLName - (ULONG_PTR)pMonitorInfo2); pMonitorInfo2->pEnvironment = (PWSTR)((ULONG_PTR)pMonitorInfo2->pEnvironment - (ULONG_PTR)pMonitorInfo2); + *ppMonitorInfo += sizeof(MONITOR_INFO_2W); } }
@@ -40,8 +45,7 @@ _RpcEnumMonitors(WINSPOOL_HANDLE pName, DWORD Level, BYTE* pMonitor, DWORD cbBuf, DWORD* pcbNeeded, DWORD* pcReturned) { DWORD dwErrorCode; - DWORD i; - PBYTE p = pMonitor; + PBYTE pMonitorAligned;
dwErrorCode = RpcImpersonateClient(NULL); if (dwErrorCode != ERROR_SUCCESS) @@ -50,23 +54,24 @@ return dwErrorCode; }
- EnumMonitorsW(pName, Level, pMonitor, cbBuf, pcbNeeded, pcReturned); - dwErrorCode = GetLastError(); + pMonitorAligned = AlignRpcPtr(pMonitor, &cbBuf);
- if (dwErrorCode == ERROR_SUCCESS) + if(EnumMonitorsW(pName, Level, pMonitorAligned, cbBuf, pcbNeeded, pcReturned)) { // Replace absolute pointer addresses in the output by relative offsets. + DWORD i; + PBYTE p = pMonitorAligned; + for (i = 0; i < *pcReturned; i++) - { - _MarshallDownMonitorInfo(p, Level); - - if (Level == 1) - p += sizeof(MONITOR_INFO_1W); - else if (Level == 2) - p += sizeof(MONITOR_INFO_2W); - } + _MarshallDownMonitorInfo(&p, Level); + } + else + { + dwErrorCode = GetLastError(); }
RpcRevertToSelf(); + UndoAlignRpcPtr(pMonitor, pMonitorAligned, cbBuf, pcbNeeded); + return dwErrorCode; }
Modified: trunk/reactos/win32ss/printing/base/spoolsv/ports.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/base/spool... ============================================================================== --- trunk/reactos/win32ss/printing/base/spoolsv/ports.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/base/spoolsv/ports.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -2,23 +2,40 @@ * PROJECT: ReactOS Print Spooler Service * LICENSE: GNU GPLv2 or any later version as published by the Free Software Foundation * PURPOSE: Functions related to Ports - * COPYRIGHT: Copyright 2015 Colin Finck colin@reactos.org + * COPYRIGHT: Copyright 2015-2017 Colin Finck colin@reactos.org */
#include "precomp.h"
static void -_MarshallDownPortInfo(PBYTE pPortInfo, DWORD Level) +_MarshallDownPortInfo(PBYTE* ppPortInfo, DWORD Level) { - PPORT_INFO_2W pPortInfo2 = (PPORT_INFO_2W)pPortInfo; // PORT_INFO_1W is a subset of PORT_INFO_2W + // Replace absolute pointer addresses in the output by relative offsets. + if (Level == 1) + { + PPORT_INFO_1W pPortInfo1 = (PPORT_INFO_1W)(*ppPortInfo);
- // Replace absolute pointer addresses in the output by relative offsets. - pPortInfo2->pPortName = (PWSTR)((ULONG_PTR)pPortInfo2->pPortName - (ULONG_PTR)pPortInfo2); + pPortInfo1->pName = (PWSTR)((ULONG_PTR)pPortInfo1->pName - (ULONG_PTR)pPortInfo1);
- if (Level == 2) + *ppPortInfo += sizeof(PORT_INFO_1W); + } + else if (Level == 2) { + PPORT_INFO_2W pPortInfo2 = (PPORT_INFO_2W)(*ppPortInfo); + + pPortInfo2->pPortName = (PWSTR)((ULONG_PTR)pPortInfo2->pPortName - (ULONG_PTR)pPortInfo2); pPortInfo2->pDescription = (PWSTR)((ULONG_PTR)pPortInfo2->pDescription - (ULONG_PTR)pPortInfo2); pPortInfo2->pMonitorName = (PWSTR)((ULONG_PTR)pPortInfo2->pMonitorName - (ULONG_PTR)pPortInfo2); + + *ppPortInfo += sizeof(PORT_INFO_2W); + } + else if (Level == 3) + { + PPORT_INFO_3W pPortInfo3 = (PPORT_INFO_3W)(*ppPortInfo); + + pPortInfo3->pszStatus = (PWSTR)((ULONG_PTR)pPortInfo3->pszStatus - (ULONG_PTR)pPortInfo3); + + *ppPortInfo += sizeof(PORT_INFO_3W); } }
@@ -54,8 +71,7 @@ _RpcEnumPorts(WINSPOOL_HANDLE pName, DWORD Level, BYTE* pPort, DWORD cbBuf, DWORD* pcbNeeded, DWORD* pcReturned) { DWORD dwErrorCode; - DWORD i; - PBYTE p = pPort; + PBYTE pPortAligned;
dwErrorCode = RpcImpersonateClient(NULL); if (dwErrorCode != ERROR_SUCCESS) @@ -64,24 +80,25 @@ return dwErrorCode; }
- EnumPortsW(pName, Level, pPort, cbBuf, pcbNeeded, pcReturned); - dwErrorCode = GetLastError(); + pPortAligned = AlignRpcPtr(pPort, &cbBuf);
- if (dwErrorCode == ERROR_SUCCESS) + if (EnumPortsW(pName, Level, pPortAligned, cbBuf, pcbNeeded, pcReturned)) { // Replace absolute pointer addresses in the output by relative offsets. + DWORD i; + PBYTE p = pPortAligned; + for (i = 0; i < *pcReturned; i++) - { - _MarshallDownPortInfo(p, Level); - - if (Level == 1) - p += sizeof(PORT_INFO_1W); - else if (Level == 2) - p += sizeof(PORT_INFO_2W); - } + _MarshallDownPortInfo(&p, Level); + } + else + { + dwErrorCode = GetLastError(); }
RpcRevertToSelf(); + UndoAlignRpcPtr(pPort, pPortAligned, cbBuf, pcbNeeded); + return dwErrorCode; }
Modified: trunk/reactos/win32ss/printing/base/spoolsv/printers.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/base/spool... ============================================================================== --- trunk/reactos/win32ss/printing/base/spoolsv/printers.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/base/spoolsv/printers.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -150,8 +150,8 @@
if (ClosePrinter(*phPrinter)) *phPrinter = NULL; - - dwErrorCode = GetLastError(); + else + dwErrorCode = GetLastError();
RpcRevertToSelf(); return dwErrorCode; @@ -176,8 +176,8 @@ return dwErrorCode; }
- EndDocPrinter(hPrinter); - dwErrorCode = GetLastError(); + if (!EndDocPrinter(hPrinter)) + dwErrorCode = GetLastError();
RpcRevertToSelf(); return dwErrorCode; @@ -195,8 +195,8 @@ return dwErrorCode; }
- EndPagePrinter(hPrinter); - dwErrorCode = GetLastError(); + if (!EndPagePrinter(hPrinter)) + dwErrorCode = GetLastError();
RpcRevertToSelf(); return dwErrorCode; @@ -216,10 +216,8 @@ }
pPrinterEnumAligned = AlignRpcPtr(pPrinterEnum, &cbBuf); - EnumPrintersW(Flags, Name, Level, pPrinterEnumAligned, cbBuf, pcbNeeded, pcReturned); - dwErrorCode = GetLastError(); - - if (dwErrorCode == ERROR_SUCCESS) + + if (EnumPrintersW(Flags, Name, Level, pPrinterEnumAligned, cbBuf, pcbNeeded, pcReturned)) { DWORD i; PBYTE p = pPrinterEnumAligned; @@ -227,6 +225,10 @@ for (i = 0; i < *pcReturned; i++) _MarshallDownPrinterInfo(&p, Level); } + else + { + dwErrorCode = GetLastError(); + }
RpcRevertToSelf(); UndoAlignRpcPtr(pPrinterEnum, pPrinterEnumAligned, cbBuf, pcbNeeded); @@ -255,13 +257,15 @@ }
pPrinterAligned = AlignRpcPtr(pPrinter, &cbBuf); - GetPrinterW(hPrinter, Level, pPrinterAligned, cbBuf, pcbNeeded); - dwErrorCode = GetLastError(); - - if (dwErrorCode == ERROR_SUCCESS) + + if (GetPrinterW(hPrinter, Level, pPrinterAligned, cbBuf, pcbNeeded)) { PBYTE p = pPrinterAligned; _MarshallDownPrinterInfo(&p, Level); + } + else + { + dwErrorCode = GetLastError(); }
RpcRevertToSelf(); @@ -287,8 +291,8 @@ Default.pDatatype = pDatatype; Default.pDevMode = (PDEVMODEW)pDevModeContainer->pDevMode;
- OpenPrinterW(pPrinterName, phPrinter, &Default); - dwErrorCode = GetLastError(); + if (!OpenPrinterW(pPrinterName, phPrinter, &Default)) + dwErrorCode = GetLastError();
RpcRevertToSelf(); return dwErrorCode; @@ -313,8 +317,8 @@ return dwErrorCode; }
- ReadPrinter(hPrinter, pBuf, cbBuf, pcNoBytesRead); - dwErrorCode = GetLastError(); + if (!ReadPrinter(hPrinter, pBuf, cbBuf, pcNoBytesRead)) + dwErrorCode = GetLastError();
RpcRevertToSelf(); return dwErrorCode; @@ -379,8 +383,8 @@ return dwErrorCode; }
- StartPagePrinter(hPrinter); - dwErrorCode = GetLastError(); + if (!StartPagePrinter(hPrinter)) + dwErrorCode = GetLastError();
RpcRevertToSelf(); return dwErrorCode; @@ -398,9 +402,9 @@ return dwErrorCode; }
- WritePrinter(hPrinter, pBuf, cbBuf, pcWritten); - dwErrorCode = GetLastError(); - - RpcRevertToSelf(); - return dwErrorCode; -} + if (!WritePrinter(hPrinter, pBuf, cbBuf, pcWritten)) + dwErrorCode = GetLastError(); + + RpcRevertToSelf(); + return dwErrorCode; +}
Modified: trunk/reactos/win32ss/printing/base/spoolsv/printprocessors.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/base/spool... ============================================================================== --- trunk/reactos/win32ss/printing/base/spoolsv/printprocessors.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/base/spoolsv/printprocessors.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -2,7 +2,7 @@ * PROJECT: ReactOS Print Spooler Service * LICENSE: GNU GPLv2 or any later version as published by the Free Software Foundation * PURPOSE: Functions related to Print Processors - * COPYRIGHT: Copyright 2015 Colin Finck colin@reactos.org + * COPYRIGHT: Copyright 2015-2017 Colin Finck colin@reactos.org */
#include "precomp.h" @@ -78,6 +78,7 @@ _RpcEnumPrintProcessors(WINSPOOL_HANDLE pName, WCHAR* pEnvironment, DWORD Level, BYTE* pPrintProcessorInfo, DWORD cbBuf, DWORD* pcbNeeded, DWORD* pcReturned) { DWORD dwErrorCode; + PBYTE pPrintProcessorInfoAligned;
dwErrorCode = RpcImpersonateClient(NULL); if (dwErrorCode != ERROR_SUCCESS) @@ -86,20 +87,25 @@ return dwErrorCode; }
- EnumPrintProcessorsW(pName, pEnvironment, Level, pPrintProcessorInfo, cbBuf, pcbNeeded, pcReturned); - dwErrorCode = GetLastError(); + pPrintProcessorInfoAligned = AlignRpcPtr(pPrintProcessorInfo, &cbBuf);
- if (dwErrorCode == ERROR_SUCCESS) + if (EnumPrintProcessorsW(pName, pEnvironment, Level, pPrintProcessorInfoAligned, cbBuf, pcbNeeded, pcReturned)) { // Replace absolute pointer addresses in the output by relative offsets. DWORD i; - PPRINTPROCESSOR_INFO_1W p = (PPRINTPROCESSOR_INFO_1W)pPrintProcessorInfo; + PPRINTPROCESSOR_INFO_1W p = (PPRINTPROCESSOR_INFO_1W)pPrintProcessorInfoAligned;
for (i = 0; i < *pcReturned; i++) _MarshallDownPrintProcessorInfo(&p); } + else + { + dwErrorCode = GetLastError(); + }
RpcRevertToSelf(); + UndoAlignRpcPtr(pPrintProcessorInfo, pPrintProcessorInfoAligned, cbBuf, pcbNeeded); + return dwErrorCode; }
@@ -115,8 +121,8 @@ return dwErrorCode; }
- GetPrintProcessorDirectoryW(pName, pEnvironment, Level, pPrintProcessorDirectory, cbBuf, pcbNeeded); - dwErrorCode = GetLastError(); + if (!GetPrintProcessorDirectoryW(pName, pEnvironment, Level, pPrintProcessorDirectory, cbBuf, pcbNeeded)) + dwErrorCode = GetLastError();
RpcRevertToSelf(); return dwErrorCode;
Modified: trunk/reactos/win32ss/printing/monitors/localmon/ports.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/monitors/l... ============================================================================== --- trunk/reactos/win32ss/printing/monitors/localmon/ports.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/monitors/localmon/ports.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -2,15 +2,26 @@ * PROJECT: ReactOS Local Port Monitor * LICENSE: GNU LGPL v2.1 or any later version as published by the Free Software Foundation * PURPOSE: Functions related to ports - * COPYRIGHT: Copyright 2015 Colin Finck colin@reactos.org + * COPYRIGHT: Copyright 2015-2017 Colin Finck colin@reactos.org */
#include "precomp.h" -
// Local Constants static const WCHAR wszNonspooledPrefix[] = L"NONSPOOLED_"; static const DWORD cchNonspooledPrefix = _countof(wszNonspooledPrefix) - 1; + +static DWORD dwPortInfo1Offsets[] = { + FIELD_OFFSET(PORT_INFO_1W, pName), + MAXDWORD +}; + +static DWORD dwPortInfo2Offsets[] = { + FIELD_OFFSET(PORT_INFO_2W, pPortName), + FIELD_OFFSET(PORT_INFO_2W, pMonitorName), + FIELD_OFFSET(PORT_INFO_2W, pDescription), + MAXDWORD +};
/** @@ -359,130 +370,60 @@ return NULL; }
-static DWORD -_LocalmonEnumPortsLevel1(PLOCALMON_HANDLE pLocalmon, PBYTE pPorts, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned) +static void +_LocalmonGetPortLevel1(PLOCALMON_PORT pPort, PPORT_INFO_1W* ppPortInfo, PBYTE* ppPortInfoEnd, PDWORD pcbNeeded) { DWORD cbPortName; - DWORD dwErrorCode; - DWORD dwPortCount = 0; - PBYTE pPortInfo; - PBYTE pPortString; - PLIST_ENTRY pEntry; - PLOCALMON_PORT pPort; - PORT_INFO_1W PortInfo1; - - // Count the required buffer size and the number of datatypes. - for (pEntry = pLocalmon->RegistryPorts.Flink; pEntry != &pLocalmon->RegistryPorts; pEntry = pEntry->Flink) - { - pPort = CONTAINING_RECORD(pEntry, LOCALMON_PORT, Entry); - + PWSTR pwszStrings[1]; + + // Calculate the string lengths. + if (!ppPortInfo) + { cbPortName = (wcslen(pPort->pwszPortName) + 1) * sizeof(WCHAR); + *pcbNeeded += sizeof(PORT_INFO_1W) + cbPortName; - dwPortCount++; - } - - // Check if the supplied buffer is large enough. - if (cbBuf < *pcbNeeded) - { - dwErrorCode = ERROR_INSUFFICIENT_BUFFER; - goto Cleanup; - } - - // Put the strings right after the last PORT_INFO_1W structure. - pPortInfo = pPorts; - pPortString = pPorts + dwPortCount * sizeof(PORT_INFO_1W); - - // Copy over all ports. - for (pEntry = pLocalmon->RegistryPorts.Flink; pEntry != &pLocalmon->RegistryPorts; pEntry = pEntry->Flink) - { - pPort = CONTAINING_RECORD(pEntry, LOCALMON_PORT, Entry); - - // Copy the port name. - PortInfo1.pName = (PWSTR)pPortString; + return; + } + + // Set the pName field. + pwszStrings[0] = pPort->pwszPortName; + + // Copy the structure and advance to the next one in the output buffer. + *ppPortInfoEnd = PackStrings(pwszStrings, (PBYTE)(*ppPortInfo), dwPortInfo1Offsets, *ppPortInfoEnd); + (*ppPortInfo)++; +} + +static void +_LocalmonGetPortLevel2(PLOCALMON_PORT pPort, PPORT_INFO_2W* ppPortInfo, PBYTE* ppPortInfoEnd, PDWORD pcbNeeded) +{ + DWORD cbPortName; + PWSTR pwszStrings[3]; + + // Calculate the string lengths. + if (!ppPortInfo) + { cbPortName = (wcslen(pPort->pwszPortName) + 1) * sizeof(WCHAR); - CopyMemory(pPortString, pPort->pwszPortName, cbPortName); - pPortString += cbPortName; - - // Copy the structure and advance to the next one in the output buffer. - CopyMemory(pPortInfo, &PortInfo1, sizeof(PORT_INFO_1W)); - pPortInfo += sizeof(PORT_INFO_1W); - } - - *pcReturned = dwPortCount; - dwErrorCode = ERROR_SUCCESS; - -Cleanup: - return dwErrorCode; -} - -static DWORD -_LocalmonEnumPortsLevel2(PLOCALMON_HANDLE pLocalmon, PBYTE pPorts, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned) -{ - DWORD cbPortName; - DWORD dwErrorCode; - DWORD dwPortCount = 0; - PBYTE pPortInfo; - PBYTE pPortString; - PLIST_ENTRY pEntry; - PLOCALMON_PORT pPort; - PORT_INFO_2W PortInfo2; - - // Count the required buffer size and the number of datatypes. - for (pEntry = pLocalmon->RegistryPorts.Flink; pEntry != &pLocalmon->RegistryPorts; pEntry = pEntry->Flink) - { - pPort = CONTAINING_RECORD(pEntry, LOCALMON_PORT, Entry); - - cbPortName = (wcslen(pPort->pwszPortName) + 1) * sizeof(WCHAR); + *pcbNeeded += sizeof(PORT_INFO_2W) + cbPortName + cbLocalMonitor + cbLocalPort; - dwPortCount++; - } - - // Check if the supplied buffer is large enough. - if (cbBuf < *pcbNeeded) - { - dwErrorCode = ERROR_INSUFFICIENT_BUFFER; - goto Cleanup; - } - - // Put the strings right after the last PORT_INFO_2W structure. - pPortInfo = pPorts; - pPortString = pPorts + dwPortCount * sizeof(PORT_INFO_2W); - - // Copy over all ports. - for (pEntry = pLocalmon->RegistryPorts.Flink; pEntry != &pLocalmon->RegistryPorts; pEntry = pEntry->Flink) - { - pPort = CONTAINING_RECORD(pEntry, LOCALMON_PORT, Entry); - - // All local ports are writable and readable. - PortInfo2.fPortType = PORT_TYPE_WRITE | PORT_TYPE_READ; - PortInfo2.Reserved = 0; - - // Copy the port name. - PortInfo2.pPortName = (PWSTR)pPortString; - cbPortName = (wcslen(pPort->pwszPortName) + 1) * sizeof(WCHAR); - CopyMemory(pPortString, pPort->pwszPortName, cbPortName); - pPortString += cbPortName; - - // Copy the monitor name. - PortInfo2.pMonitorName = (PWSTR)pPortString; - CopyMemory(pPortString, pwszLocalMonitor, cbLocalMonitor); - pPortString += cbLocalMonitor; - - // Copy the description. - PortInfo2.pDescription = (PWSTR)pPortString; - CopyMemory(pPortString, pwszLocalPort, cbLocalPort); - pPortString += cbLocalPort; - - // Copy the structure and advance to the next one in the output buffer. - CopyMemory(pPortInfo, &PortInfo2, sizeof(PORT_INFO_2W)); - pPortInfo += sizeof(PORT_INFO_2W); - } - - *pcReturned = dwPortCount; - dwErrorCode = ERROR_SUCCESS; - -Cleanup: - return dwErrorCode; + return; + } + + // All local ports are writable and readable. + (*ppPortInfo)->fPortType = PORT_TYPE_WRITE | PORT_TYPE_READ; + (*ppPortInfo)->Reserved = 0; + + // Set the pPortName field. + pwszStrings[0] = pPort->pwszPortName; + + // Set the pMonitorName field. + pwszStrings[1] = (PWSTR)pwszLocalMonitor; + + // Set the pDescription field. + pwszStrings[2] = (PWSTR)pwszLocalPort; + + // Copy the structure and advance to the next one in the output buffer. + *ppPortInfoEnd = PackStrings(pwszStrings, (PBYTE)(*ppPortInfo), dwPortInfo2Offsets, *ppPortInfoEnd); + (*ppPortInfo)++; }
/** @@ -590,20 +531,18 @@ LocalmonEnumPorts(HANDLE hMonitor, PWSTR pName, DWORD Level, PBYTE pPorts, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned) { DWORD dwErrorCode; + PBYTE pPortInfoEnd; + PLIST_ENTRY pEntry; PLOCALMON_HANDLE pLocalmon = (PLOCALMON_HANDLE)hMonitor; + PLOCALMON_PORT pPort;
TRACE("LocalmonEnumPorts(%p, %S, %lu, %p, %lu, %p, %p)\n", hMonitor, pName, Level, pPorts, cbBuf, pcbNeeded, pcReturned);
- // Sanity checks - if (!pLocalmon || (cbBuf && !pPorts) || !pcbNeeded || !pcReturned) - { - dwErrorCode = ERROR_INVALID_PARAMETER; - goto Cleanup; - } - - if (Level > 2) - { - dwErrorCode = ERROR_INVALID_LEVEL; + // Windows Server 2003's Local Port Monitor does absolutely no sanity checks here, not even for the Level parameter. + // As we implement a more modern MONITOR2-based Port Monitor, check at least our hMonitor. + if (!pLocalmon) + { + dwErrorCode = ERROR_INVALID_HANDLE; goto Cleanup; }
@@ -613,13 +552,42 @@
EnterCriticalSection(&pLocalmon->Section);
- // The function behaves differently for each level. - if (Level == 1) - dwErrorCode = _LocalmonEnumPortsLevel1(pLocalmon, pPorts, cbBuf, pcbNeeded, pcReturned); - else if (Level == 2) - dwErrorCode = _LocalmonEnumPortsLevel2(pLocalmon, pPorts, cbBuf, pcbNeeded, pcReturned); + // Count the required buffer size and the number of ports. + for (pEntry = pLocalmon->RegistryPorts.Flink; pEntry != &pLocalmon->RegistryPorts; pEntry = pEntry->Flink) + { + pPort = CONTAINING_RECORD(pEntry, LOCALMON_PORT, Entry); + + if (Level == 1) + _LocalmonGetPortLevel1(pPort, NULL, NULL, pcbNeeded); + else if (Level == 2) + _LocalmonGetPortLevel2(pPort, NULL, NULL, pcbNeeded); + } + + // Check if the supplied buffer is large enough. + if (cbBuf < *pcbNeeded) + { + LeaveCriticalSection(&pLocalmon->Section); + dwErrorCode = ERROR_INSUFFICIENT_BUFFER; + goto Cleanup; + } + + // Copy over the Port information. + pPortInfoEnd = &pPorts[*pcbNeeded]; + + for (pEntry = pLocalmon->RegistryPorts.Flink; pEntry != &pLocalmon->RegistryPorts; pEntry = pEntry->Flink) + { + pPort = CONTAINING_RECORD(pEntry, LOCALMON_PORT, Entry); + + if (Level == 1) + _LocalmonGetPortLevel1(pPort, (PPORT_INFO_1W*)&pPorts, &pPortInfoEnd, NULL); + else if (Level == 2) + _LocalmonGetPortLevel2(pPort, (PPORT_INFO_2W*)&pPorts, &pPortInfoEnd, NULL); + + (*pcReturned)++; + }
LeaveCriticalSection(&pLocalmon->Section); + dwErrorCode = ERROR_SUCCESS;
Cleanup: SetLastError(dwErrorCode); @@ -729,6 +697,8 @@ goto Cleanup; }
+ EnterCriticalSection(&pLocalmon->Section); + // Check if this is a FILE: port. if (_wcsicmp(pName, L"FILE:") == 0) { @@ -739,13 +709,10 @@ pPort->hFile = INVALID_HANDLE_VALUE;
// Add it to the list of file ports. - EnterCriticalSection(&pLocalmon->Section); InsertTailList(&pLocalmon->FilePorts, &pPort->Entry); } else { - EnterCriticalSection(&pLocalmon->Section); - // Check if the port name is valid. pPort = _FindPort(pLocalmon, pName); if (!pPort)
Modified: trunk/reactos/win32ss/printing/providers/localspl/jobs.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/providers/... ============================================================================== --- trunk/reactos/win32ss/printing/providers/localspl/jobs.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/providers/localspl/jobs.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -12,6 +12,31 @@
// Local Variables static DWORD _dwLastJobID; + +// Local Constants +static DWORD dwJobInfo1Offsets[] = { + FIELD_OFFSET(JOB_INFO_1W, pPrinterName), + FIELD_OFFSET(JOB_INFO_1W, pMachineName), + FIELD_OFFSET(JOB_INFO_1W, pUserName), + FIELD_OFFSET(JOB_INFO_1W, pDocument), + FIELD_OFFSET(JOB_INFO_1W, pDatatype), + FIELD_OFFSET(JOB_INFO_1W, pStatus), + MAXDWORD +}; + +static DWORD dwJobInfo2Offsets[] = { + FIELD_OFFSET(JOB_INFO_2W, pPrinterName), + FIELD_OFFSET(JOB_INFO_2W, pMachineName), + FIELD_OFFSET(JOB_INFO_2W, pUserName), + FIELD_OFFSET(JOB_INFO_2W, pDocument), + FIELD_OFFSET(JOB_INFO_2W, pNotifyName), + FIELD_OFFSET(JOB_INFO_2W, pDatatype), + FIELD_OFFSET(JOB_INFO_2W, pPrintProcessor), + FIELD_OFFSET(JOB_INFO_2W, pParameters), + FIELD_OFFSET(JOB_INFO_2W, pDriverName), + FIELD_OFFSET(JOB_INFO_2W, pStatus), + MAXDWORD +};
/** @@ -135,6 +160,8 @@ DWORD GetJobFilePath(PCWSTR pwszExtension, DWORD dwJobID, PWSTR pwszOutput) { + TRACE("GetJobFilePath(%S, %lu, %p)\n", pwszExtension, dwJobID, pwszOutput); + if (pwszOutput) { CopyMemory(pwszOutput, wszJobDirectory, cchJobDirectory * sizeof(WCHAR)); @@ -146,7 +173,7 @@ }
BOOL -InitializeGlobalJobList() +InitializeGlobalJobList(void) { const WCHAR wszPath[] = L"\?????.SHD"; const DWORD cchPath = _countof(wszPath) - 1; @@ -159,6 +186,8 @@ WCHAR wszFullPath[MAX_PATH]; WIN32_FIND_DATAW FindData;
+ TRACE("InitializeGlobalJobList()\n"); + // This one is incremented in _GetNextJobID. _dwLastJobID = 0;
@@ -232,6 +261,8 @@ void InitializePrinterJobList(PLOCAL_PRINTER pPrinter) { + TRACE("InitializePrinterJobList(%p)\n", pPrinter); + // Initialize an empty list for this printer's jobs. // This one is only for sorting the jobs. If you need to lookup a job, search the GlobalJobList by Job ID. InitializeSkiplist(&pPrinter->JobList, DllAllocSplMem, _PrinterJobListCompareRoutine, (PSKIPLIST_FREE_ROUTINE)DllFreeSplMem); @@ -250,6 +281,8 @@ RPC_BINDING_HANDLE hServerBinding = NULL; RPC_WSTR pwszBinding = NULL; RPC_WSTR pwszMachineName = NULL; + + TRACE("CreateJob(%p)\n", pPrinterHandle);
// Create a new job. pJob = DllAllocSplMem(sizeof(LOCAL_JOB)); @@ -366,6 +399,8 @@ PLOCAL_HANDLE pHandle = (PLOCAL_HANDLE)hPrinter; PLOCAL_PRINTER_HANDLE pPrinterHandle;
+ TRACE("LocalAddJob(%p, %lu, %p, %lu, %p)\n", hPrinter, Level, pData, cbBuf, pcbNeeded); + // Check if this is a printer handle. if (pHandle->HandleType != HandleType_Printer) { @@ -426,198 +461,146 @@ }
-static DWORD -_LocalGetJobLevel1(PLOCAL_PRINTER_HANDLE pPrinterHandle, PLOCAL_JOB pJob, PBYTE* ppStart, PBYTE* ppEnd, DWORD cbBuf, PDWORD pcbNeeded) -{ - DWORD cbDatatype = (wcslen(pJob->pwszDatatype) + 1) * sizeof(WCHAR); - DWORD cbDocumentName = 0; - DWORD cbMachineName = (wcslen(pJob->pwszMachineName) + 1) * sizeof(WCHAR); - DWORD cbPrinterName = (wcslen(pJob->pPrinter->pwszPrinterName) + 1) * sizeof(WCHAR); +static void +_LocalGetJobLevel1(PLOCAL_JOB pJob, PJOB_INFO_1W* ppJobInfo, PBYTE* ppJobInfoEnd, PDWORD pcbNeeded) +{ + DWORD cbDatatype; + DWORD cbDocumentName = 0; + DWORD cbMachineName; + DWORD cbPrinterName; DWORD cbStatus = 0; DWORD cbUserName = 0; - DWORD dwErrorCode; - JOB_INFO_1W JobInfo1 = { 0 }; - - // Calculate the lengths of the optional values. - if (pJob->pwszDocumentName) - cbDocumentName = (wcslen(pJob->pwszDocumentName) + 1) * sizeof(WCHAR); - - if (pJob->pwszStatus) - cbStatus = (wcslen(pJob->pwszStatus) + 1) * sizeof(WCHAR); - - if (pJob->pwszUserName) - cbUserName = (wcslen(pJob->pwszUserName) + 1) * sizeof(WCHAR); - - // Check if the supplied buffer is large enough. - *pcbNeeded += sizeof(JOB_INFO_1W) + cbDatatype + cbDocumentName + cbMachineName + cbPrinterName + cbStatus + cbUserName; - if (cbBuf < *pcbNeeded) - { - dwErrorCode = ERROR_INSUFFICIENT_BUFFER; - goto Cleanup; - } - - // Put the strings at the end of the buffer. - *ppEnd -= cbDatatype; - JobInfo1.pDatatype = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pwszDatatype, cbDatatype); - - *ppEnd -= cbMachineName; - JobInfo1.pMachineName = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pwszMachineName, cbMachineName); - - *ppEnd -= cbPrinterName; - JobInfo1.pPrinterName = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pPrinter->pwszPrinterName, cbPrinterName); - - // Copy the optional values. - if (cbDocumentName) - { - *ppEnd -= cbDocumentName; - JobInfo1.pDocument = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pwszDocumentName, cbDocumentName); - } - - if (cbStatus) - { - *ppEnd -= cbStatus; - JobInfo1.pStatus = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pwszStatus, cbStatus); - } - - if (cbUserName) - { - *ppEnd -= cbUserName; - JobInfo1.pUserName = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pwszUserName, cbUserName); - } - - // Fill the rest of the structure. - JobInfo1.JobId = pJob->dwJobID; - JobInfo1.Priority = pJob->dwPriority; - JobInfo1.Status = pJob->dwStatus; - JobInfo1.TotalPages = pJob->dwTotalPages; - CopyMemory(&JobInfo1.Submitted, &pJob->stSubmitted, sizeof(SYSTEMTIME)); - - // Finally copy the structure to the output pointer. - CopyMemory(*ppStart, &JobInfo1, sizeof(JOB_INFO_1W)); - *ppStart += sizeof(JOB_INFO_1W); - dwErrorCode = ERROR_SUCCESS; - -Cleanup: - return dwErrorCode; -} - -static DWORD -_LocalGetJobLevel2(PLOCAL_PRINTER_HANDLE pPrinterHandle, PLOCAL_JOB pJob, PBYTE* ppStart, PBYTE* ppEnd, DWORD cbBuf, PDWORD pcbNeeded) -{ - DWORD cbDatatype = (wcslen(pJob->pwszDatatype) + 1) * sizeof(WCHAR); - DWORD cbDevMode = pJob->pDevMode->dmSize + pJob->pDevMode->dmDriverExtra; + PWSTR pwszStrings[6]; + + // Calculate the string lengths. + if (!ppJobInfo) + { + cbDatatype = (wcslen(pJob->pwszDatatype) + 1) * sizeof(WCHAR); + cbMachineName = (wcslen(pJob->pwszMachineName) + 1) * sizeof(WCHAR); + cbPrinterName = (wcslen(pJob->pPrinter->pwszPrinterName) + 1) * sizeof(WCHAR); + + // These values are optional. + if (pJob->pwszDocumentName) + cbDocumentName = (wcslen(pJob->pwszDocumentName) + 1) * sizeof(WCHAR); + + if (pJob->pwszStatus) + cbStatus = (wcslen(pJob->pwszStatus) + 1) * sizeof(WCHAR); + + if (pJob->pwszUserName) + cbUserName = (wcslen(pJob->pwszUserName) + 1) * sizeof(WCHAR); + + *pcbNeeded += sizeof(JOB_INFO_1W) + cbDatatype + cbDocumentName + cbMachineName + cbPrinterName + cbStatus + cbUserName; + return; + } + + // Set the general fields. + (*ppJobInfo)->JobId = pJob->dwJobID; + (*ppJobInfo)->Status = pJob->dwStatus; + (*ppJobInfo)->Priority = pJob->dwPriority; + (*ppJobInfo)->TotalPages = pJob->dwTotalPages; + (*ppJobInfo)->PagesPrinted = pJob->dwPagesPrinted; + CopyMemory(&(*ppJobInfo)->Submitted, &pJob->stSubmitted, sizeof(SYSTEMTIME)); + + // Position in JOB_INFO_1W is the 1-based index of the job in the processing queue. + // Retrieve this through the element index of the job in the Printer's Job List. + if (!LookupElementSkiplist(&pJob->pPrinter->JobList, pJob, &(*ppJobInfo)->Position)) + { + ERR("pJob could not be located in the Printer's Job List!\n"); + return; + } + + // Make the index 1-based. + ++(*ppJobInfo)->Position; + + // Set the pPrinterName field. + pwszStrings[0] = pJob->pPrinter->pwszPrinterName; + + // Set the pMachineName field. + pwszStrings[1] = pJob->pwszMachineName; + + // Set the pUserName field. + pwszStrings[2] = pJob->pwszUserName; + + // Set the pDocument field. + pwszStrings[3] = pJob->pwszDocumentName; + + // Set the pDatatype field. + pwszStrings[4] = pJob->pwszDatatype; + + // Set the pStatus field. + pwszStrings[5] = pJob->pwszStatus; + + // Finally copy the structure and advance to the next one in the output buffer. + *ppJobInfoEnd = PackStrings(pwszStrings, (PBYTE)(*ppJobInfo), dwJobInfo1Offsets, *ppJobInfoEnd); + (*ppJobInfo)++; +} + +static void +_LocalGetJobLevel2(PLOCAL_JOB pJob, PJOB_INFO_2W* ppJobInfo, PBYTE* ppJobInfoEnd, PDWORD pcbNeeded) +{ + DWORD cbDatatype; + DWORD cbDevMode; DWORD cbDocumentName = 0; - DWORD cbDriverName = (wcslen(pJob->pPrinter->pwszPrinterDriver) + 1) * sizeof(WCHAR); - DWORD cbMachineName = (wcslen(pJob->pwszMachineName) + 1) * sizeof(WCHAR); + DWORD cbDriverName; + DWORD cbMachineName; DWORD cbNotifyName = 0; - DWORD cbPrinterName = (wcslen(pJob->pPrinter->pwszPrinterName) + 1) * sizeof(WCHAR); - DWORD cbPrintProcessor = (wcslen(pJob->pPrintProcessor->pwszName) + 1) * sizeof(WCHAR); + DWORD cbPrinterName; + DWORD cbPrintProcessor; DWORD cbPrintProcessorParameters = 0; DWORD cbStatus = 0; DWORD cbUserName = 0; - DWORD dwErrorCode; FILETIME ftNow; FILETIME ftSubmitted; - JOB_INFO_2W JobInfo2 = { 0 }; + PWSTR pwszStrings[10]; ULARGE_INTEGER uliNow; ULARGE_INTEGER uliSubmitted;
- // Calculate the lengths of the optional values. - if (pJob->pwszDocumentName) - cbDocumentName = (wcslen(pJob->pwszDocumentName) + 1) * sizeof(WCHAR); - - if (pJob->pwszNotifyName) - cbNotifyName = (wcslen(pJob->pwszNotifyName) + 1) * sizeof(WCHAR); - - if (pJob->pwszPrintProcessorParameters) - cbPrintProcessorParameters = (wcslen(pJob->pwszPrintProcessorParameters) + 1) * sizeof(WCHAR); - - if (pJob->pwszStatus) - cbStatus = (wcslen(pJob->pwszStatus) + 1) * sizeof(WCHAR); - - if (pJob->pwszUserName) - cbUserName = (wcslen(pJob->pwszUserName) + 1) * sizeof(WCHAR); - - // Check if the supplied buffer is large enough. - *pcbNeeded += sizeof(JOB_INFO_2W) + cbDatatype + cbDevMode + cbDocumentName + cbDriverName + cbMachineName + cbNotifyName + cbPrinterName + cbPrintProcessor + cbPrintProcessorParameters + cbStatus + cbUserName; - if (cbBuf < *pcbNeeded) - { - dwErrorCode = ERROR_INSUFFICIENT_BUFFER; - goto Cleanup; - } - - // Put the strings at the end of the buffer. - *ppEnd -= cbDatatype; - JobInfo2.pDatatype = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pwszDatatype, cbDatatype); - - *ppEnd -= cbDevMode; - JobInfo2.pDevMode = (PDEVMODEW)*ppEnd; - CopyMemory(*ppEnd, pJob->pDevMode, cbDevMode); - - *ppEnd -= cbDriverName; - JobInfo2.pDriverName = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pPrinter->pwszPrinterDriver, cbDriverName); - - *ppEnd -= cbMachineName; - JobInfo2.pMachineName = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pwszMachineName, cbMachineName); - - *ppEnd -= cbPrinterName; - JobInfo2.pPrinterName = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pPrinter->pwszPrinterName, cbPrinterName); - - *ppEnd -= cbPrintProcessor; - JobInfo2.pPrintProcessor = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pPrintProcessor->pwszName, cbPrintProcessor); - - // Copy the optional values. - if (cbDocumentName) - { - *ppEnd -= cbDocumentName; - JobInfo2.pDocument = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pwszDocumentName, cbDocumentName); - } - - if (cbNotifyName) - { - *ppEnd -= cbNotifyName; - JobInfo2.pNotifyName = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pwszNotifyName, cbNotifyName); - } - - if (cbPrintProcessorParameters) - { - *ppEnd -= cbPrintProcessorParameters; - JobInfo2.pParameters = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pwszPrintProcessorParameters, cbPrintProcessorParameters); - } - - if (cbStatus) - { - *ppEnd -= cbStatus; - JobInfo2.pStatus = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pwszStatus, cbStatus); - } - - if (cbUserName) - { - *ppEnd -= cbUserName; - JobInfo2.pUserName = (PWSTR)*ppEnd; - CopyMemory(*ppEnd, pJob->pwszUserName, cbUserName); - } + // Calculate the string lengths. + cbDevMode = pJob->pDevMode->dmSize + pJob->pDevMode->dmDriverExtra; + + if (!ppJobInfo) + { + cbDatatype = (wcslen(pJob->pwszDatatype) + 1) * sizeof(WCHAR); + cbDriverName = (wcslen(pJob->pPrinter->pwszPrinterDriver) + 1) * sizeof(WCHAR); + cbMachineName = (wcslen(pJob->pwszMachineName) + 1) * sizeof(WCHAR); + cbPrinterName = (wcslen(pJob->pPrinter->pwszPrinterName) + 1) * sizeof(WCHAR); + cbPrintProcessor = (wcslen(pJob->pPrintProcessor->pwszName) + 1) * sizeof(WCHAR); + + // These values are optional. + if (pJob->pwszDocumentName) + cbDocumentName = (wcslen(pJob->pwszDocumentName) + 1) * sizeof(WCHAR); + + if (pJob->pwszNotifyName) + cbNotifyName = (wcslen(pJob->pwszNotifyName) + 1) * sizeof(WCHAR); + + if (pJob->pwszPrintProcessorParameters) + cbPrintProcessorParameters = (wcslen(pJob->pwszPrintProcessorParameters) + 1) * sizeof(WCHAR); + + if (pJob->pwszStatus) + cbStatus = (wcslen(pJob->pwszStatus) + 1) * sizeof(WCHAR); + + if (pJob->pwszUserName) + cbUserName = (wcslen(pJob->pwszUserName) + 1) * sizeof(WCHAR); + + *pcbNeeded += sizeof(JOB_INFO_2W) + cbDatatype + cbDevMode + cbDocumentName + cbDriverName + cbMachineName + cbNotifyName + cbPrinterName + cbPrintProcessor + cbPrintProcessorParameters + cbStatus + cbUserName; + return; + } + + // Set the general fields. + (*ppJobInfo)->JobId = pJob->dwJobID; + (*ppJobInfo)->Status = pJob->dwStatus; + (*ppJobInfo)->Priority = pJob->dwPriority; + (*ppJobInfo)->StartTime = pJob->dwStartTime; + (*ppJobInfo)->UntilTime = pJob->dwUntilTime; + (*ppJobInfo)->TotalPages = pJob->dwTotalPages; + (*ppJobInfo)->PagesPrinted = pJob->dwPagesPrinted; + CopyMemory(&(*ppJobInfo)->Submitted, &pJob->stSubmitted, sizeof(SYSTEMTIME));
// Time in JOB_INFO_2W is the number of milliseconds elapsed since the job was submitted. Calculate this time. if (!SystemTimeToFileTime(&pJob->stSubmitted, &ftSubmitted)) { ERR("SystemTimeToFileTime failed with error %lu!\n", GetLastError()); - return FALSE; + return; }
GetSystemTimeAsFileTime(&ftNow); @@ -625,37 +608,62 @@ uliSubmitted.HighPart = ftSubmitted.dwHighDateTime; uliNow.LowPart = ftNow.dwLowDateTime; uliNow.HighPart = ftNow.dwHighDateTime; - JobInfo2.Time = (DWORD)((uliNow.QuadPart - uliSubmitted.QuadPart) / 10000); + (*ppJobInfo)->Time = (DWORD)((uliNow.QuadPart - uliSubmitted.QuadPart) / 10000);
// Position in JOB_INFO_2W is the 1-based index of the job in the processing queue. // Retrieve this through the element index of the job in the Printer's Job List. - if (!LookupElementSkiplist(&pJob->pPrinter->JobList, pJob, &JobInfo2.Position)) - { - dwErrorCode = ERROR_NOT_ENOUGH_MEMORY; + if (!LookupElementSkiplist(&pJob->pPrinter->JobList, pJob, &(*ppJobInfo)->Position)) + { ERR("pJob could not be located in the Printer's Job List!\n"); - goto Cleanup; + return; }
// Make the index 1-based. - ++JobInfo2.Position; - - // Fill the rest of the structure. - JobInfo2.JobId = pJob->dwJobID; - JobInfo2.PagesPrinted = pJob->dwPagesPrinted; - JobInfo2.Priority = pJob->dwPriority; - JobInfo2.StartTime = pJob->dwStartTime; - JobInfo2.Status = pJob->dwStatus; - JobInfo2.TotalPages = pJob->dwTotalPages; - JobInfo2.UntilTime = pJob->dwUntilTime; - CopyMemory(&JobInfo2.Submitted, &pJob->stSubmitted, sizeof(SYSTEMTIME)); - - // Finally copy the structure to the output pointer. - CopyMemory(*ppStart, &JobInfo2, sizeof(JOB_INFO_2W)); - *ppStart += sizeof(JOB_INFO_2W); - dwErrorCode = ERROR_SUCCESS; - -Cleanup: - return dwErrorCode; + ++(*ppJobInfo)->Position; + + // FIXME! + FIXME("Setting pSecurityDescriptor and Size to 0 for now!\n"); + (*ppJobInfo)->pSecurityDescriptor = NULL; + (*ppJobInfo)->Size = 0; + + // Set the pDevMode field (and copy the DevMode). + *ppJobInfoEnd -= cbDevMode; + CopyMemory(*ppJobInfoEnd, pJob->pDevMode, cbDevMode); + (*ppJobInfo)->pDevMode = (PDEVMODEW)(*ppJobInfoEnd); + + // Set the pPrinterName field. + pwszStrings[0] = pJob->pPrinter->pwszPrinterName; + + // Set the pMachineName field. + pwszStrings[1] = pJob->pwszMachineName; + + // Set the pUserName field. + pwszStrings[2] = pJob->pwszUserName; + + // Set the pDocument field. + pwszStrings[3] = pJob->pwszDocumentName; + + // Set the pNotifyName field. + pwszStrings[4] = pJob->pwszNotifyName; + + // Set the pDatatype field. + pwszStrings[5] = pJob->pwszDatatype; + + // Set the pPrintProcessor field. + pwszStrings[6] = pJob->pPrintProcessor->pwszName; + + // Set the pParameters field. + pwszStrings[7] = pJob->pwszPrintProcessorParameters; + + // Set the pDriverName field. + pwszStrings[8] = pJob->pPrinter->pwszPrinterDriver; + + // Set the pStatus field. + pwszStrings[9] = pJob->pwszStatus; + + // Finally copy the structure and advance to the next one in the output buffer. + *ppJobInfoEnd = PackStrings(pwszStrings, (PBYTE)(*ppJobInfo), dwJobInfo2Offsets, *ppJobInfoEnd); + (*ppJobInfo)++; }
BOOL WINAPI @@ -667,6 +675,8 @@ PLOCAL_JOB pJob; PLOCAL_PRINTER_HANDLE pPrinterHandle;
+ TRACE("LocalGetJob(%p, %lu, %lu, %p, %lu, %p)\n", hPrinter, JobId, Level, pStart, cbBuf, pcbNeeded); + // Check if this is a printer handle. pHandle = (PLOCAL_HANDLE)hPrinter; if (pHandle->HandleType != HandleType_Printer) @@ -685,16 +695,37 @@ goto Cleanup; }
- // Begin counting. + if (Level > 2) + { + // The caller supplied an invalid level for GetJob. + dwErrorCode = ERROR_INVALID_LEVEL; + goto Cleanup; + } + + // Count the required buffer size. *pcbNeeded = 0;
- // The function behaves differently for each level. if (Level == 1) - dwErrorCode = _LocalGetJobLevel1(pPrinterHandle, pJob, &pStart, &pEnd, cbBuf, pcbNeeded); + _LocalGetJobLevel1(pJob, NULL, NULL, pcbNeeded); else if (Level == 2) - dwErrorCode = _LocalGetJobLevel2(pPrinterHandle, pJob, &pStart, &pEnd, cbBuf, pcbNeeded); - else - dwErrorCode = ERROR_INVALID_LEVEL; + _LocalGetJobLevel2(pJob, NULL, NULL, pcbNeeded); + + // Check if the supplied buffer is large enough. + if (cbBuf < *pcbNeeded) + { + dwErrorCode = ERROR_INSUFFICIENT_BUFFER; + goto Cleanup; + } + + // Copy over the Job information. + pEnd = &pStart[*pcbNeeded]; + + if (Level == 1) + _LocalGetJobLevel1(pJob, (PJOB_INFO_1W*)&pStart, &pEnd, NULL); + else if (Level == 2) + _LocalGetJobLevel2(pJob, (PJOB_INFO_2W*)&pStart, &pEnd, NULL); + + dwErrorCode = ERROR_SUCCESS;
Cleanup: SetLastError(dwErrorCode); @@ -938,6 +969,8 @@ PLOCAL_PRINTER_HANDLE pPrinterHandle; WCHAR wszFullPath[MAX_PATH];
+ TRACE("LocalSetJob(%p, %lu, %lu, %p, %lu)\n", hPrinter, JobId, Level, pJobInfo, Command); + // Check if this is a printer handle. pHandle = (PLOCAL_HANDLE)hPrinter; if (pHandle->HandleType != HandleType_Printer) @@ -1012,13 +1045,15 @@ { DWORD dwErrorCode; DWORD i; - PBYTE pEnd = &pStart[cbBuf]; + PBYTE pEnd; PLOCAL_HANDLE pHandle; PLOCAL_JOB pJob; PSKIPLIST_NODE pFirstJobNode; PSKIPLIST_NODE pNode; PLOCAL_PRINTER_HANDLE pPrinterHandle;
+ TRACE("LocalEnumJobs(%p, %lu, %lu, %lu, %p, %lu, %p, %p)\n", hPrinter, FirstJob, NoJobs, Level, pStart, cbBuf, pcbNeeded, pcReturned); + // Check if this is a printer handle. pHandle = (PLOCAL_HANDLE)hPrinter; if (pHandle->HandleType != HandleType_Printer) @@ -1051,11 +1086,10 @@ { pJob = (PLOCAL_JOB)pNode->Element;
- // The function behaves differently for each level. if (Level == 1) - _LocalGetJobLevel1(pPrinterHandle, pJob, NULL, NULL, 0, pcbNeeded); + _LocalGetJobLevel1(pJob, NULL, NULL, pcbNeeded); else if (Level == 2) - _LocalGetJobLevel2(pPrinterHandle, pJob, NULL, NULL, 0, pcbNeeded); + _LocalGetJobLevel2(pJob, NULL, NULL, pcbNeeded);
// We stop either when there are no more jobs in the list or when the caller didn't request more, whatever comes first. i++; @@ -1069,26 +1103,19 @@ goto Cleanup; }
- // Begin counting again and also empty the given buffer. - *pcbNeeded = 0; - ZeroMemory(pStart, cbBuf); - - // Now call the same functions again to copy the actual data for each job into the buffer. + // Copy over the Job information. i = 0; pNode = pFirstJobNode; + pEnd = &pStart[*pcbNeeded];
while (i < NoJobs && pNode) { pJob = (PLOCAL_JOB)pNode->Element;
- // The function behaves differently for each level. if (Level == 1) - dwErrorCode = _LocalGetJobLevel1(pPrinterHandle, pJob, &pStart, &pEnd, cbBuf, pcbNeeded); + _LocalGetJobLevel1(pJob, (PJOB_INFO_1W*)&pStart, &pEnd, NULL); else if (Level == 2) - dwErrorCode = _LocalGetJobLevel2(pPrinterHandle, pJob, &pStart, &pEnd, cbBuf, pcbNeeded); - - if (dwErrorCode != ERROR_SUCCESS) - goto Cleanup; + _LocalGetJobLevel2(pJob, (PJOB_INFO_2W*)&pStart, &pEnd, NULL);
// We stop either when there are no more jobs in the list or when the caller didn't request more, whatever comes first. i++; @@ -1113,6 +1140,8 @@ PLOCAL_HANDLE pHandle = (PLOCAL_HANDLE)hPrinter; PLOCAL_PRINTER_HANDLE pPrinterHandle; WCHAR wszFullPath[MAX_PATH]; + + TRACE("LocalScheduleJob(%p, %lu)\n", hPrinter, dwJobID);
// Check if this is a printer handle. if (pHandle->HandleType != HandleType_Printer) @@ -1189,6 +1218,8 @@ PSHD_HEADER pShadowFile = NULL; PWSTR pwszPrinterName; PWSTR pwszPrintProcessor; + + TRACE("ReadJobShadowFile(%S)\n", pwszFilePath);
// Try to open the file. hFile = CreateFileW(pwszFilePath, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL); @@ -1308,6 +1339,8 @@ HANDLE hSPLFile = INVALID_HANDLE_VALUE; PSHD_HEADER pShadowFile = NULL;
+ TRACE("WriteJobShadowFile(%S, %p)\n", pwszFilePath, pJob); + // Try to open the SHD file. hSHDFile = CreateFileW(pwszFilePath, GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_ALWAYS, 0, NULL); if (hSHDFile == INVALID_HANDLE_VALUE) @@ -1441,7 +1474,9 @@ FreeJob(PLOCAL_JOB pJob) { PWSTR pwszSHDFile; - + + TRACE("FreeJob(%p)\n", pJob); + // Remove the Job from both Job Lists. DeleteElementSkiplist(&pJob->pPrinter->JobList, pJob); DeleteElementSkiplist(&GlobalJobList, pJob);
Modified: trunk/reactos/win32ss/printing/providers/localspl/main.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/providers/... ============================================================================== --- trunk/reactos/win32ss/printing/providers/localspl/main.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/providers/localspl/main.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -245,6 +245,8 @@ BOOL WINAPI InitializePrintProvidor(LPPRINTPROVIDOR pPrintProvidor, DWORD cbPrintProvidor, LPWSTR pFullRegistryPath) { + TRACE("InitializePrintProvidor(%p, %lu, %S)\n", pPrintProvidor, cbPrintProvidor, pFullRegistryPath); + CopyMemory(pPrintProvidor, &_PrintProviderFunctions, min(cbPrintProvidor, sizeof(PRINTPROVIDOR)));
SetLastError(ERROR_SUCCESS);
Modified: trunk/reactos/win32ss/printing/providers/localspl/monitors.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/providers/... ============================================================================== --- trunk/reactos/win32ss/printing/providers/localspl/monitors.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/providers/localspl/monitors.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -10,6 +10,19 @@ // Global Variables LIST_ENTRY PrintMonitorList;
+// Local Constants +static DWORD dwMonitorInfo1Offsets[] = { + FIELD_OFFSET(MONITOR_INFO_1W, pName), + MAXDWORD +}; + +static DWORD dwMonitorInfo2Offsets[] = { + FIELD_OFFSET(MONITOR_INFO_2W, pName), + FIELD_OFFSET(MONITOR_INFO_2W, pEnvironment), + FIELD_OFFSET(MONITOR_INFO_2W, pDLLName), + MAXDWORD +}; +
PLOCAL_PRINT_MONITOR FindPrintMonitor(PCWSTR pwszName) @@ -17,6 +30,8 @@ PLIST_ENTRY pEntry; PLOCAL_PRINT_MONITOR pPrintMonitor;
+ TRACE("FindPrintMonitor(%S)\n", pwszName); + if (!pwszName) return NULL;
@@ -32,7 +47,7 @@ }
BOOL -InitializePrintMonitorList() +InitializePrintMonitorList(void) { const WCHAR wszMonitorsPath[] = L"SYSTEM\CurrentControlSet\Control\Print\Monitors"; const DWORD cchMonitorsPath = _countof(wszMonitorsPath) - 1; @@ -51,6 +66,8 @@ PLOCAL_PRINT_MONITOR pPrintMonitor = NULL; PWSTR pwszRegistryPath = NULL;
+ TRACE("InitializePrintMonitorList()\n"); + // Initialize an empty list for our Print Monitors. InitializeListHead(&PrintMonitorList);
@@ -236,28 +253,74 @@ return (dwErrorCode == ERROR_SUCCESS); }
+static void +_LocalGetMonitorLevel1(PLOCAL_PRINT_MONITOR pPrintMonitor, PMONITOR_INFO_1W* ppMonitorInfo, PBYTE* ppMonitorInfoEnd, PDWORD pcbNeeded) +{ + DWORD cbMonitorName; + PWSTR pwszStrings[1]; + + // Calculate the string lengths. + if (!ppMonitorInfo) + { + cbMonitorName = (wcslen(pPrintMonitor->pwszName) + 1) * sizeof(WCHAR); + + *pcbNeeded += sizeof(MONITOR_INFO_1W) + cbMonitorName; + return; + } + + // Set the pName field. + pwszStrings[0] = pPrintMonitor->pwszName; + + // Copy the structure and advance to the next one in the output buffer. + *ppMonitorInfoEnd = PackStrings(pwszStrings, (PBYTE)(*ppMonitorInfo), dwMonitorInfo1Offsets, *ppMonitorInfoEnd); + (*ppMonitorInfo)++; +} + +static void +_LocalGetMonitorLevel2(PLOCAL_PRINT_MONITOR pPrintMonitor, PMONITOR_INFO_2W* ppMonitorInfo, PBYTE* ppMonitorInfoEnd, PDWORD pcbNeeded) +{ + DWORD cbFileName; + DWORD cbMonitorName; + PWSTR pwszStrings[3]; + + // Calculate the string lengths. + if (!ppMonitorInfo) + { + cbMonitorName = (wcslen(pPrintMonitor->pwszName) + 1) * sizeof(WCHAR); + cbFileName = (wcslen(pPrintMonitor->pwszFileName) + 1) * sizeof(WCHAR); + + *pcbNeeded += sizeof(MONITOR_INFO_2W) + cbMonitorName + cbCurrentEnvironment + cbFileName; + return; + } + + // Set the pName field. + pwszStrings[0] = pPrintMonitor->pwszName; + + // Set the pEnvironment field. + pwszStrings[1] = (PWSTR)wszCurrentEnvironment; + + // Set the pDLLName field. + pwszStrings[2] = pPrintMonitor->pwszFileName; + + // Copy the structure and advance to the next one in the output buffer. + *ppMonitorInfoEnd = PackStrings(pwszStrings, (PBYTE)(*ppMonitorInfo), dwMonitorInfo2Offsets, *ppMonitorInfoEnd); + (*ppMonitorInfo)++; +} + BOOL WINAPI LocalEnumMonitors(PWSTR pName, DWORD Level, PBYTE pMonitors, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned) { - DWORD cbFileName; - DWORD cbMonitorName; DWORD dwErrorCode; - PBYTE pStart; - PBYTE pEnd; + PBYTE pMonitorInfoEnd; PLIST_ENTRY pEntry; PLOCAL_PRINT_MONITOR pPrintMonitor; - MONITOR_INFO_2W MonitorInfo2; // MONITOR_INFO_1W is a subset of MONITOR_INFO_2W, so we can handle both in one function here. + + TRACE("LocalEnumMonitors(%S, %lu, %p, %lu, %p, %p)\n", pName, Level, pMonitors, cbBuf, pcbNeeded, pcReturned);
// Sanity checks. if (Level > 2) { dwErrorCode = ERROR_INVALID_LEVEL; - goto Cleanup; - } - - if ((cbBuf && !pMonitors) || !pcbNeeded || !pcReturned) - { - dwErrorCode = ERROR_INVALID_PARAMETER; goto Cleanup; }
@@ -270,13 +333,10 @@ { pPrintMonitor = CONTAINING_RECORD(pEntry, LOCAL_PRINT_MONITOR, Entry);
- cbMonitorName = (wcslen(pPrintMonitor->pwszName) + 1) * sizeof(WCHAR); - cbFileName = (wcslen(pPrintMonitor->pwszFileName) + 1) * sizeof(WCHAR); - if (Level == 1) - *pcbNeeded += sizeof(MONITOR_INFO_1W) + cbMonitorName; - else - *pcbNeeded += sizeof(MONITOR_INFO_2W) + cbMonitorName + cbCurrentEnvironment + cbFileName; + _LocalGetMonitorLevel1(pPrintMonitor, NULL, NULL, pcbNeeded); + else if (Level == 2) + _LocalGetMonitorLevel2(pPrintMonitor, NULL, NULL, pcbNeeded); }
// Check if the supplied buffer is large enough. @@ -286,43 +346,17 @@ goto Cleanup; }
- // Put the strings at the end of the buffer. - pStart = pMonitors; - pEnd = &pMonitors[cbBuf]; + // Copy over the Monitor information. + pMonitorInfoEnd = &pMonitors[*pcbNeeded];
for (pEntry = PrintMonitorList.Flink; pEntry != &PrintMonitorList; pEntry = pEntry->Flink) { pPrintMonitor = CONTAINING_RECORD(pEntry, LOCAL_PRINT_MONITOR, Entry);
- // Copy the monitor name. - cbMonitorName = (wcslen(pPrintMonitor->pwszName) + 1) * sizeof(WCHAR); - pEnd -= cbMonitorName; - MonitorInfo2.pName = (PWSTR)pEnd; - CopyMemory(pEnd, pPrintMonitor->pwszName, cbMonitorName); - if (Level == 1) - { - // Finally copy the structure. - CopyMemory(pStart, &MonitorInfo2, sizeof(MONITOR_INFO_1W)); - pStart += sizeof(MONITOR_INFO_1W); - } - else - { - // Copy the environment. - pEnd -= cbCurrentEnvironment; - MonitorInfo2.pEnvironment = (PWSTR)pEnd; - CopyMemory(pEnd, wszCurrentEnvironment, cbCurrentEnvironment); - - // Copy the file name. - cbFileName = (wcslen(pPrintMonitor->pwszFileName) + 1) * sizeof(WCHAR); - pEnd -= cbFileName; - MonitorInfo2.pDLLName = (PWSTR)pEnd; - CopyMemory(pEnd, pPrintMonitor->pwszFileName, cbFileName); - - // Finally copy the structure. - CopyMemory(pStart, &MonitorInfo2, sizeof(MONITOR_INFO_2W)); - pStart += sizeof(MONITOR_INFO_2W); - } + _LocalGetMonitorLevel1(pPrintMonitor, (PMONITOR_INFO_1W*)&pMonitors, &pMonitorInfoEnd, NULL); + else if (Level == 2) + _LocalGetMonitorLevel2(pPrintMonitor, (PMONITOR_INFO_2W*)&pMonitors, &pMonitorInfoEnd, NULL);
(*pcReturned)++; }
Modified: trunk/reactos/win32ss/printing/providers/localspl/ports.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/providers/... ============================================================================== --- trunk/reactos/win32ss/printing/providers/localspl/ports.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/providers/localspl/ports.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -17,6 +17,8 @@ PLIST_ENTRY pEntry; PLOCAL_PORT pPort;
+ TRACE("FindPort(%S)\n", pwszName); + if (!pwszName) return NULL;
@@ -32,7 +34,7 @@ }
BOOL -InitializePortList() +InitializePortList(void) { BOOL bReturnValue; DWORD cbNeeded; @@ -45,6 +47,8 @@ PLIST_ENTRY pEntry; PPORT_INFO_1W p; PPORT_INFO_1W pPortInfo1 = NULL; + + TRACE("InitializePortList()\n");
// Initialize an empty list for our Ports. InitializeListHead(&_PortList); @@ -136,7 +140,7 @@ BOOL WINAPI LocalEnumPorts(PWSTR pName, DWORD Level, PBYTE pPorts, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned) { - BOOL bReturnValue; + BOOL bReturnValue = TRUE; DWORD cbCallBuffer; DWORD cbNeeded; DWORD dwReturned; @@ -144,12 +148,7 @@ PLOCAL_PRINT_MONITOR pPrintMonitor; PLIST_ENTRY pEntry;
- // Sanity checks. - if ((cbBuf && !pPorts) || !pcbNeeded || !pcReturned) - { - SetLastError(ERROR_INVALID_PARAMETER); - return FALSE; - } + TRACE("LocalEnumPorts(%S, %lu, %p, %lu, %p, %p)\n", pName, Level, pPorts, cbBuf, pcbNeeded, pcReturned);
// Begin counting. *pcbNeeded = 0;
Modified: trunk/reactos/win32ss/printing/providers/localspl/precomp.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/providers/... ============================================================================== --- trunk/reactos/win32ss/printing/providers/localspl/precomp.h [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/providers/localspl/precomp.h [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -273,12 +273,12 @@ // monitors.c extern LIST_ENTRY PrintMonitorList; PLOCAL_PRINT_MONITOR FindPrintMonitor(PCWSTR pwszName); -BOOL InitializePrintMonitorList(); +BOOL InitializePrintMonitorList(void); BOOL WINAPI LocalEnumMonitors(PWSTR pName, DWORD Level, PBYTE pMonitors, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned);
// ports.c PLOCAL_PORT FindPort(PCWSTR pwszName); -BOOL InitializePortList(); +BOOL InitializePortList(void); BOOL WINAPI LocalEnumPorts(PWSTR pName, DWORD Level, PBYTE pPorts, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned);
// printerdata.c @@ -289,7 +289,7 @@
// printers.c extern SKIPLIST PrinterList; -BOOL InitializePrinterList(); +BOOL InitializePrinterList(void); BOOL WINAPI LocalEnumPrinters(DWORD Flags, LPWSTR Name, DWORD Level, LPBYTE pPrinterEnum, DWORD cbBuf, LPDWORD pcbNeeded, LPDWORD pcReturned); BOOL WINAPI LocalGetPrinter(HANDLE hPrinter, DWORD Level, LPBYTE pPrinter, DWORD cbBuf, LPDWORD pcbNeeded); BOOL WINAPI LocalOpenPrinter(PWSTR lpPrinterName, HANDLE* phPrinter, PPRINTER_DEFAULTSW pDefault); @@ -307,7 +307,7 @@ // printprocessors.c BOOL FindDatatype(const PLOCAL_PRINT_PROCESSOR pPrintProcessor, PCWSTR pwszDatatype); PLOCAL_PRINT_PROCESSOR FindPrintProcessor(PCWSTR pwszName); -BOOL InitializePrintProcessorList(); +BOOL InitializePrintProcessorList(void); BOOL WINAPI LocalEnumPrintProcessorDatatypes(LPWSTR pName, LPWSTR pPrintProcessorName, DWORD Level, LPBYTE pDatatypes, DWORD cbBuf, LPDWORD pcbNeeded, LPDWORD pcReturned); BOOL WINAPI LocalEnumPrintProcessors(LPWSTR pName, LPWSTR pEnvironment, DWORD Level, LPBYTE pPrintProcessorInfo, DWORD cbBuf, LPDWORD pcbNeeded, LPDWORD pcReturned); BOOL WINAPI LocalGetPrintProcessorDirectory(LPWSTR pName, LPWSTR pEnvironment, DWORD Level, LPBYTE pPrintProcessorInfo, DWORD cbBuf, LPDWORD pcbNeeded);
Modified: trunk/reactos/win32ss/printing/providers/localspl/printerdata.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/providers/... ============================================================================== --- trunk/reactos/win32ss/printing/providers/localspl/printerdata.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/providers/localspl/printerdata.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -10,6 +10,8 @@ DWORD WINAPI LocalGetPrinterData(HANDLE hPrinter, PWSTR pValueName, PDWORD pType, PBYTE pData, DWORD nSize, PDWORD pcbNeeded) { + TRACE("LocalGetPrinterData(%p, %S, %p, %p, %lu, %p)\n", hPrinter, pValueName, pType, pData, nSize, pcbNeeded); + // The ReactOS Printing Stack forwards all GetPrinterData calls to GetPrinterDataEx as soon as possible. // This function may only be called if localspl.dll is used together with Windows Printing Stack components. WARN("This function should never be called!\n"); @@ -316,6 +318,8 @@ DWORD dwTemp; PLOCAL_HANDLE pHandle = (PLOCAL_HANDLE)hPrinter;
+ TRACE("LocalGetPrinterDataEx(%p, %S, %S, %p, %p, %lu, %p)\n", hPrinter, pKeyName, pValueName, pType, pData, nSize, pcbNeeded); + // Even if GetPrinterDataExW in winspool ensures that the RPC function is never called without a valid pointer for pType, // it's officially optional. Windows' fpGetPrinterDataEx also works with NULL for pType! // Ensure here that it is always set to simplify the code later. @@ -356,6 +360,8 @@ DWORD WINAPI LocalSetPrinterData(HANDLE hPrinter, PWSTR pValueName, DWORD Type, PBYTE pData, DWORD cbData) { + TRACE("LocalSetPrinterData(%p, %S, %lu, %p, %lu)\n", hPrinter, pValueName, Type, pData, cbData); + // The ReactOS Printing Stack forwards all SetPrinterData calls to SetPrinterDataEx as soon as possible. // This function may only be called if localspl.dll is used together with Windows Printing Stack components. WARN("This function should never be called!\n"); @@ -446,6 +452,8 @@ DWORD dwErrorCode; PLOCAL_HANDLE pHandle = (PLOCAL_HANDLE)hPrinter;
+ TRACE("LocalSetPrinterDataEx(%p, %S, %S, %lu, %p, %lu)\n", hPrinter, pKeyName, pValueName, Type, pData, cbData); + if (!pHandle) { dwErrorCode = ERROR_INVALID_HANDLE;
Modified: trunk/reactos/win32ss/printing/providers/localspl/printers.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/providers/... ============================================================================== --- trunk/reactos/win32ss/printing/providers/localspl/printers.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/providers/localspl/printers.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -118,6 +118,8 @@ PWSTR pwszPort = NULL; PWSTR pwszPrintProcessor = NULL; WCHAR wszPrinterName[MAX_PRINTER_NAME + 1]; + + TRACE("InitializePrinterList()\n");
// Initialize an empty list for our printers. InitializeSkiplist(&PrinterList, DllAllocSplMem, _PrinterListCompareRoutine, (PSKIPLIST_FREE_ROUTINE)DllFreeSplMem); @@ -864,12 +866,13 @@ { DWORD cchComputerName = 0; DWORD dwErrorCode; - DWORD i; PBYTE pPrinterInfoEnd; PSKIPLIST_NODE pNode; WCHAR wszComputerName[2 + MAX_COMPUTERNAME_LENGTH + 1 + 1] = { 0 }; PLOCAL_PRINTER pPrinter;
+ TRACE("LocalEnumPrinters(%lu, %S, %lu, %p, %lu, %p, %p)\n", Flags, Name, Level, pPrinterEnum, cbBuf, pcbNeeded, pcReturned); + // Do no sanity checks or assertions for pcbNeeded and pcReturned here. // This is verified and required by localspl_apitest!
@@ -916,7 +919,6 @@ goto Cleanup;
// Count the required buffer size and the number of printers. - i = 0; for (pNode = PrinterList.Head.Next[0]; pNode; pNode = pNode->Next[0]) { pPrinter = (PLOCAL_PRINTER)pNode->Element; @@ -929,7 +931,6 @@ }
pfnGetPrinterLevels[Level](pPrinter, NULL, NULL, pcbNeeded, cchComputerName, wszComputerName); - i++; }
// Check if the supplied buffer is large enough. @@ -951,9 +952,9 @@ continue;
pfnGetPrinterLevels[Level](pPrinter, &pPrinterEnum, &pPrinterInfoEnd, NULL, cchComputerName, wszComputerName); - } - - *pcReturned = i; + (*pcReturned)++; + } + dwErrorCode = ERROR_SUCCESS;
Cleanup: @@ -969,6 +970,8 @@ PLOCAL_HANDLE pHandle = (PLOCAL_HANDLE)hPrinter; PLOCAL_PRINTER_HANDLE pPrinterHandle;
+ TRACE("LocalGetPrinter(%p, %lu, %p, %lu, %p)\n", hPrinter, Level, pPrinter, cbBuf, pcbNeeded); + // Sanity checks. if (!pHandle) { @@ -993,6 +996,7 @@ }
// Count the required buffer size. + *pcbNeeded = 0; pfnGetPrinterLevels[Level](pPrinterHandle->pPrinter, NULL, NULL, pcbNeeded, 0, NULL);
// Check if the supplied buffer is large enough. @@ -1363,6 +1367,8 @@ PWSTR pwszSecondParameter; WCHAR wszComputerName[MAX_COMPUTERNAME_LENGTH + 1];
+ TRACE("LocalOpenPrinter(%S, %p, %p)\n", lpPrinterName, phPrinter, pDefault); + ASSERT(phPrinter); *phPrinter = NULL;
@@ -1493,6 +1499,8 @@ PLOCAL_HANDLE pHandle = (PLOCAL_HANDLE)hPrinter; PLOCAL_PORT_HANDLE pPortHandle; PLOCAL_PRINTER_HANDLE pPrinterHandle; + + TRACE("LocalReadPrinter(%p, %p, %lu, %p)\n", hPrinter, pBuf, cbBuf, pNoBytesRead);
// Sanity checks. if (!pHandle) @@ -1568,6 +1576,8 @@ PLOCAL_PORT_HANDLE pPortHandle; PLOCAL_PRINTER_HANDLE pPrinterHandle;
+ TRACE("LocalStartDocPrinter(%p, %lu, %p)\n", hPrinter, Level, pDocInfo); + // Sanity checks. if (!pHandle) { @@ -1678,6 +1688,8 @@ PLOCAL_HANDLE pHandle = (PLOCAL_HANDLE)hPrinter; PLOCAL_PRINTER_HANDLE pPrinterHandle;
+ TRACE("LocalStartPagePrinter(%p)\n", hPrinter); + // Sanity checks. if (!pHandle || pHandle->HandleType != HandleType_Printer) { @@ -1712,6 +1724,8 @@ PLOCAL_PORT_HANDLE pPortHandle; PLOCAL_PRINTER_HANDLE pPrinterHandle;
+ TRACE("LocalWritePrinter(%p, %p, %lu, %p)\n", hPrinter, pBuf, cbBuf, pcWritten); + // Sanity checks. if (!pHandle) { @@ -1783,6 +1797,8 @@ DWORD dwErrorCode; PLOCAL_HANDLE pHandle = (PLOCAL_HANDLE)hPrinter;
+ TRACE("LocalEndPagePrinter(%p)\n", hPrinter); + // Sanity checks. if (!pHandle || pHandle->HandleType != HandleType_Printer) { @@ -1807,6 +1823,8 @@ PLOCAL_PORT_HANDLE pPortHandle; PLOCAL_PRINTER_HANDLE pPrinterHandle;
+ TRACE("LocalEndDocPrinter(%p)\n", hPrinter); + // Sanity checks. if (!pHandle) { @@ -1902,6 +1920,8 @@ { PLOCAL_HANDLE pHandle = (PLOCAL_HANDLE)hPrinter;
+ TRACE("LocalClosePrinter(%p)\n", hPrinter); + if (!pHandle) { SetLastError(ERROR_INVALID_HANDLE);
Modified: trunk/reactos/win32ss/printing/providers/localspl/printingthread.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/providers/... ============================================================================== --- trunk/reactos/win32ss/printing/providers/localspl/printingthread.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/providers/localspl/printingthread.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -24,6 +24,8 @@ PWSTR pwszPrinterAndJob = NULL; PWSTR pwszPrinterPort = NULL; PWSTR pwszSPLFile = NULL; + + TRACE("PrintingThreadProc(%p)\n", pJob);
// Prepare the pPrinterName parameter. // This is the string for LocalOpenPrinter to open a port (e.g. "LPT1:, Port").
Modified: trunk/reactos/win32ss/printing/providers/localspl/printprocessors.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/printing/providers/... ============================================================================== --- trunk/reactos/win32ss/printing/providers/localspl/printprocessors.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/printing/providers/localspl/printprocessors.c [iso-8859-1] Wed Jul 5 15:29:13 2017 @@ -82,6 +82,8 @@ DWORD i; PDATATYPES_INFO_1W pCurrentDatatype = pPrintProcessor->pDatatypesInfo1;
+ TRACE("FindDatatype(%p, %S)\n", pPrintProcessor, pwszDatatype); + if (!pwszDatatype) return FALSE;
@@ -102,6 +104,8 @@ PLIST_ENTRY pEntry; PLOCAL_PRINT_PROCESSOR pPrintProcessor;
+ TRACE("FindPrintProcessor(%S)\n", pwszName); + if (!pwszName) return NULL;
@@ -122,7 +126,7 @@ * Initializes a singly linked list of locally available Print Processors. */ BOOL -InitializePrintProcessorList() +InitializePrintProcessorList(void) { DWORD cbDatatypes; DWORD cbFileName; @@ -140,6 +144,8 @@ WCHAR wszFileName[MAX_PATH]; WCHAR wszPrintProcessorPath[MAX_PATH];
+ TRACE("InitializePrintProcessorList()\n"); + // Initialize an empty list for our Print Processors. InitializeListHead(&_PrintProcessorList);
@@ -397,6 +403,8 @@ { DWORD dwErrorCode; PLOCAL_PRINT_PROCESSOR pPrintProcessor; + + TRACE("LocalEnumPrintProcessorDatatypes(%S, %S, %lu, %p, %lu, %p, %p)\n", pName, pPrintProcessorName, Level, pDatatypes, cbBuf, pcbNeeded, pcReturned);
// Sanity checks if (Level != 1) @@ -474,6 +482,8 @@ PRINTPROCESSOR_INFO_1W PrintProcessorInfo1; PWSTR pwszTemp = NULL;
+ TRACE("LocalEnumPrintProcessors(%S, %S, %lu, %p, %lu, %p, %p)\n", pName, pEnvironment, Level, pPrintProcessorInfo, cbBuf, pcbNeeded, pcReturned); + // Sanity checks if (Level != 1) { @@ -630,6 +640,8 @@ HKEY hKey = NULL; PWSTR pwszDirectory = (PWSTR)pPrintProcessorInfo;
+ TRACE("LocalGetPrintProcessorDirectory(%S, %S, %lu, %p, %lu, %p)\n", pName, pEnvironment, Level, pPrintProcessorInfo, cbBuf, pcbNeeded); + // Verify pEnvironment and open its registry key. dwErrorCode = _OpenEnvironment(pEnvironment, &hKey); if (dwErrorCode != ERROR_SUCCESS)
-
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