mirror of
https://github.com/reactos/reactos.git
synced 2024-08-18 17:37:02 +00:00
225 lines
6.3 KiB
C
225 lines
6.3 KiB
C
/*
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* PROJECT: ReactOS Spooler API
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* LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
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* PURPOSE: Functions for managing print jobs
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* COPYRIGHT: Copyright 2015-2018 Colin Finck (colin@reactos.org)
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*/
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#include "precomp.h"
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#include <marshalling/jobs.h>
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BOOL WINAPI
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AddJobA(HANDLE hPrinter, DWORD Level, PBYTE pData, DWORD cbBuf, PDWORD pcbNeeded)
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{
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TRACE("AddJobA(%p, %lu, %p, %lu, %p)\n", hPrinter, Level, pData, cbBuf, pcbNeeded);
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UNIMPLEMENTED;
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return FALSE;
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}
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BOOL WINAPI
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AddJobW(HANDLE hPrinter, DWORD Level, PBYTE pData, DWORD cbBuf, PDWORD pcbNeeded)
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{
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DWORD dwErrorCode;
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PSPOOLER_HANDLE pHandle = (PSPOOLER_HANDLE)hPrinter;
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TRACE("AddJobW(%p, %lu, %p, %lu, %p)\n", hPrinter, Level, pData, cbBuf, pcbNeeded);
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if (!pHandle)
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{
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dwErrorCode = ERROR_INVALID_HANDLE;
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goto Cleanup;
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}
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// Do the RPC call
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RpcTryExcept
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{
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dwErrorCode = _RpcAddJob(pHandle->hPrinter, Level, pData, cbBuf, pcbNeeded);
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}
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RpcExcept(EXCEPTION_EXECUTE_HANDLER)
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{
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dwErrorCode = RpcExceptionCode();
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ERR("_RpcAddJob failed with exception code %lu!\n", dwErrorCode);
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}
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RpcEndExcept;
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if (dwErrorCode == ERROR_SUCCESS)
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{
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// Replace relative offset addresses in the output by absolute pointers.
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MarshallUpStructure(cbBuf, pData, AddJobInfo1Marshalling.pInfo, AddJobInfo1Marshalling.cbStructureSize, TRUE);
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}
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Cleanup:
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SetLastError(dwErrorCode);
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return (dwErrorCode == ERROR_SUCCESS);
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}
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BOOL WINAPI
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EnumJobsA(HANDLE hPrinter, DWORD FirstJob, DWORD NoJobs, DWORD Level, PBYTE pJob, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned)
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{
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TRACE("EnumJobsA(%p, %lu, %lu, %lu, %p, %lu, %p, %p)\n", hPrinter, FirstJob, NoJobs, Level, pJob, cbBuf, pcbNeeded, pcReturned);
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UNIMPLEMENTED;
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return FALSE;
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}
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BOOL WINAPI
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EnumJobsW(HANDLE hPrinter, DWORD FirstJob, DWORD NoJobs, DWORD Level, PBYTE pJob, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned)
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{
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DWORD dwErrorCode;
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PSPOOLER_HANDLE pHandle = (PSPOOLER_HANDLE)hPrinter;
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TRACE("EnumJobsW(%p, %lu, %lu, %lu, %p, %lu, %p, %p)\n", hPrinter, FirstJob, NoJobs, Level, pJob, cbBuf, pcbNeeded, pcReturned);
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if (!pHandle)
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{
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dwErrorCode = ERROR_INVALID_HANDLE;
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goto Cleanup;
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}
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// Do the RPC call
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RpcTryExcept
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{
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dwErrorCode = _RpcEnumJobs(pHandle->hPrinter, FirstJob, NoJobs, Level, pJob, cbBuf, pcbNeeded, pcReturned);
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}
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RpcExcept(EXCEPTION_EXECUTE_HANDLER)
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{
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dwErrorCode = RpcExceptionCode();
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ERR("_RpcEnumJobs failed with exception code %lu!\n", dwErrorCode);
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}
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RpcEndExcept;
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if (dwErrorCode == ERROR_SUCCESS)
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{
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// Replace relative offset addresses in the output by absolute pointers for JOB_INFO_1W and JOB_INFO_2W.
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if (Level <= 2)
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{
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ASSERT(Level >= 1);
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MarshallUpStructuresArray(cbBuf, pJob, *pcReturned, pJobInfoMarshalling[Level]->pInfo, pJobInfoMarshalling[Level]->cbStructureSize, TRUE);
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}
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}
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Cleanup:
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SetLastError(dwErrorCode);
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return (dwErrorCode == ERROR_SUCCESS);
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}
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BOOL WINAPI
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GetJobA(HANDLE hPrinter, DWORD JobId, DWORD Level, PBYTE pJob, DWORD cbBuf, PDWORD pcbNeeded)
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{
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TRACE("GetJobA(%p, %lu, %lu, %p, %lu, %p)\n", hPrinter, JobId, Level, pJob, cbBuf, pcbNeeded);
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UNIMPLEMENTED;
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return FALSE;
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}
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BOOL WINAPI
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GetJobW(HANDLE hPrinter, DWORD JobId, DWORD Level, PBYTE pJob, DWORD cbBuf, PDWORD pcbNeeded)
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{
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DWORD dwErrorCode;
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PSPOOLER_HANDLE pHandle = (PSPOOLER_HANDLE)hPrinter;
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TRACE("GetJobW(%p, %lu, %lu, %p, %lu, %p)\n", hPrinter, JobId, Level, pJob, cbBuf, pcbNeeded);
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if (!pHandle)
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{
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dwErrorCode = ERROR_INVALID_HANDLE;
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goto Cleanup;
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}
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// Do the RPC call
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RpcTryExcept
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{
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dwErrorCode = _RpcGetJob(pHandle->hPrinter, JobId, Level, pJob, cbBuf, pcbNeeded);
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}
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RpcExcept(EXCEPTION_EXECUTE_HANDLER)
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{
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dwErrorCode = RpcExceptionCode();
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ERR("_RpcGetJob failed with exception code %lu!\n", dwErrorCode);
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}
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RpcEndExcept;
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if (dwErrorCode == ERROR_SUCCESS)
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{
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// Replace relative offset addresses in the output by absolute pointers.
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ASSERT(Level >= 1 && Level <= 2);
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MarshallUpStructure(cbBuf, pJob, pJobInfoMarshalling[Level]->pInfo, pJobInfoMarshalling[Level]->cbStructureSize, TRUE);
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}
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Cleanup:
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SetLastError(dwErrorCode);
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return (dwErrorCode == ERROR_SUCCESS);
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}
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BOOL WINAPI
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ScheduleJob(HANDLE hPrinter, DWORD dwJobID)
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{
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DWORD dwErrorCode;
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PSPOOLER_HANDLE pHandle = (PSPOOLER_HANDLE)hPrinter;
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TRACE("ScheduleJob(%p, %lu)\n", hPrinter, dwJobID);
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if (!pHandle)
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{
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dwErrorCode = ERROR_INVALID_HANDLE;
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goto Cleanup;
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}
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// Do the RPC call
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RpcTryExcept
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{
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dwErrorCode = _RpcScheduleJob(pHandle->hPrinter, dwJobID);
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}
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RpcExcept(EXCEPTION_EXECUTE_HANDLER)
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{
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dwErrorCode = RpcExceptionCode();
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ERR("_RpcScheduleJob failed with exception code %lu!\n", dwErrorCode);
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}
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RpcEndExcept;
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Cleanup:
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SetLastError(dwErrorCode);
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return (dwErrorCode == ERROR_SUCCESS);
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}
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BOOL WINAPI
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SetJobA(HANDLE hPrinter, DWORD JobId, DWORD Level, PBYTE pJobInfo, DWORD Command)
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{
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TRACE("SetJobA(%p, %lu, %lu, %p, %lu)\n", hPrinter, JobId, Level, pJobInfo, Command);
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UNIMPLEMENTED;
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return FALSE;
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}
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BOOL WINAPI
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SetJobW(HANDLE hPrinter, DWORD JobId, DWORD Level, PBYTE pJobInfo, DWORD Command)
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{
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DWORD dwErrorCode;
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PSPOOLER_HANDLE pHandle = (PSPOOLER_HANDLE)hPrinter;
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WINSPOOL_JOB_CONTAINER JobContainer;
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TRACE("SetJobW(%p, %lu, %lu, %p, %lu)\n", hPrinter, JobId, Level, pJobInfo, Command);
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if (!pHandle)
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{
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dwErrorCode = ERROR_INVALID_HANDLE;
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goto Cleanup;
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}
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// pJobContainer->JobInfo is a union of pointers, so we can just set any element to our BYTE pointer.
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JobContainer.Level = Level;
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JobContainer.JobInfo.Level1 = (WINSPOOL_JOB_INFO_1*)pJobInfo;
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// Do the RPC call
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RpcTryExcept
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{
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dwErrorCode = _RpcSetJob(pHandle->hPrinter, JobId, &JobContainer, Command);
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}
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RpcExcept(EXCEPTION_EXECUTE_HANDLER)
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{
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dwErrorCode = RpcExceptionCode();
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ERR("_RpcSetJob failed with exception code %lu!\n", dwErrorCode);
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}
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RpcEndExcept;
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Cleanup:
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SetLastError(dwErrorCode);
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return (dwErrorCode == ERROR_SUCCESS);
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}
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