287 lines
6.9 KiB
C
287 lines
6.9 KiB
C
/*
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* Implementation of the Spooler-Service helper DLL
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*
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* Copyright 2006 Detlef Riekenberg
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#include "windef.h"
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#include "winbase.h"
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#include "winerror.h"
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#include "winreg.h"
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#include "wingdi.h"
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#include "winspool.h"
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#include "ddk/winsplp.h"
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#include "spoolss.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(spoolss);
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/* ################################ */
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static HMODULE hwinspool;
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/******************************************************************************
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*
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*/
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BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
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{
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TRACE("(%p, %ld, %p)\n", hinstDLL, fdwReason, lpvReserved);
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switch (fdwReason) {
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case DLL_PROCESS_ATTACH: {
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DisableThreadLibraryCalls(hinstDLL);
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break;
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case DLL_PROCESS_DETACH:
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if (lpvReserved) break;
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backend_unload_all();
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break;
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}
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}
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return TRUE;
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}
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/******************************************************************
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* AllocSplStr [SPOOLSS.@]
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*
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* Create a copy from the String on the Spooler-Heap
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*
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* PARAMS
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* pwstr [I] PTR to the String to copy
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*
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* RETURNS
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* Failure: NULL
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* Success: PTR to the copied String
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*
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*/
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LPWSTR WINAPI AllocSplStr(LPCWSTR pwstr)
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{
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LPWSTR res = NULL;
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DWORD len;
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TRACE("(%s)\n", debugstr_w(pwstr));
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if (!pwstr) return NULL;
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len = (lstrlenW(pwstr) + 1) * sizeof(WCHAR);
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res = HeapAlloc(GetProcessHeap(), 0, len);
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if (res) lstrcpyW(res, pwstr);
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TRACE("returning %p\n", res);
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return res;
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}
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/******************************************************************
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* BuildOtherNamesFromMachineName [SPOOLSS.@]
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*/
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BOOL WINAPI BuildOtherNamesFromMachineName(LPVOID * ptr1, LPVOID * ptr2)
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{
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FIXME("(%p, %p) stub\n", ptr1, ptr2);
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*ptr1 = NULL;
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*ptr2 = NULL;
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return FALSE;
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}
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/******************************************************************
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* DllAllocSplMem [SPOOLSS.@]
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*
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* Allocate cleared memory from the spooler heap
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*
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* PARAMS
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* size [I] Number of bytes to allocate
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*
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* RETURNS
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* Failure: NULL
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* Success: PTR to the allocated memory
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*
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* NOTES
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* We use the process heap (Windows use a separate spooler heap)
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*
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*/
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LPVOID WINAPI DllAllocSplMem(DWORD size)
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{
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LPVOID res;
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res = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, size);
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TRACE("(%ld) => %p\n", size, res);
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return res;
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}
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/******************************************************************
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* DllFreeSplMem [SPOOLSS.@]
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*
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* Free the allocated spooler memory
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*
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* PARAMS
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* memory [I] PTR to the memory allocated by DllAllocSplMem
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*
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* RETURNS
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* Failure: FALSE
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* Success: TRUE
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*
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* NOTES
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* We use the process heap (Windows use a separate spooler heap)
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*
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*/
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BOOL WINAPI DllFreeSplMem(LPBYTE memory)
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{
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TRACE("(%p)\n", memory);
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return HeapFree(GetProcessHeap(), 0, memory);
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}
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/******************************************************************
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* DllFreeSplStr [SPOOLSS.@]
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*
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* Free the allocated Spooler-String
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*
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* PARAMS
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* pwstr [I] PTR to the WSTR, allocated by AllocSplStr
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*
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* RETURNS
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* Failure: FALSE
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* Success: TRUE
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*
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*/
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BOOL WINAPI DllFreeSplStr(LPWSTR pwstr)
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{
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TRACE("(%s) PTR: %p\n", debugstr_w(pwstr), pwstr);
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return HeapFree(GetProcessHeap(), 0, pwstr);
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}
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/******************************************************************
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* ImpersonatePrinterClient [SPOOLSS.@]
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*/
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BOOL WINAPI ImpersonatePrinterClient(HANDLE hToken)
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{
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FIXME("(%p) stub\n", hToken);
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return TRUE;
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}
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/******************************************************************
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* InitializeRouter [SPOOLSS.@]
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*/
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BOOL WINAPI InitializeRouter(void)
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{
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TRACE("()\n");
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return backend_load_all();
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}
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/******************************************************************
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* IsLocalCall [SPOOLSS.@]
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*/
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BOOL WINAPI IsLocalCall(void)
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{
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FIXME("() stub\n");
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return TRUE;
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}
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/******************************************************************
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* RevertToPrinterSelf [SPOOLSS.@]
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*/
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HANDLE WINAPI RevertToPrinterSelf(void)
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{
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FIXME("() stub\n");
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return (HANDLE) 0xdead0947;
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}
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/******************************************************************
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* SplInitializeWinSpoolDrv [SPOOLSS.@]
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*
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* Dynamic load "winspool.drv" and fill an array with some function-pointer
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*
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* PARAMS
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* table [I] array of function-pointer to fill
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*
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* RETURNS
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* Success: TRUE
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* Failure: FALSE
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*
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* NOTES
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* Native "spoolss.dll" from w2k fill the table with 11 Function-Pointer.
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* We implement the XP-Version (The table has only 9 Pointer)
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*
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*/
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BOOL WINAPI SplInitializeWinSpoolDrv(LPVOID * table)
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{
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DWORD res;
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TRACE("(%p)\n", table);
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hwinspool = LoadLibraryW(L"winspool.drv");
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if (!hwinspool) return FALSE;
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table[0] = (void *) GetProcAddress(hwinspool, "OpenPrinterW");
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table[1] = (void *) GetProcAddress(hwinspool, "ClosePrinter");
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table[2] = (void *) GetProcAddress(hwinspool, "SpoolerDevQueryPrintW");
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table[3] = (void *) GetProcAddress(hwinspool, "SpoolerPrinterEvent");
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table[4] = (void *) GetProcAddress(hwinspool, "DocumentPropertiesW");
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table[5] = (void *) GetProcAddress(hwinspool, (LPSTR) 212); /* LoadPrinterDriver */
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table[6] = (void *) GetProcAddress(hwinspool, (LPSTR) 213); /* RefCntLoadDriver */
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table[7] = (void *) GetProcAddress(hwinspool, (LPSTR) 214); /* RefCntUnloadDriver */
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table[8] = (void *) GetProcAddress(hwinspool, (LPSTR) 215); /* ForceUnloadDriver */
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for (res = 0; res < 9; res++) {
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if (table[res] == NULL) return FALSE;
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}
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return TRUE;
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}
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/******************************************************************
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* SplIsUpgrade [SPOOLSS.@]
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*/
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BOOL WINAPI SplIsUpgrade(void)
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{
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FIXME("() stub\n");
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return FALSE;
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}
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/******************************************************************
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* SpoolerHasInitialized [SPOOLSS.@]
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*/
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BOOL WINAPI SpoolerHasInitialized(void)
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{
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FIXME("() stub\n");
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return TRUE;
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}
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/******************************************************************
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* SpoolerInit [SPOOLSS.@]
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*/
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BOOL WINAPI SpoolerInit(void)
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{
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FIXME("() stub\n");
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return TRUE;
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}
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/******************************************************************
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* WaitForSpoolerInitialization [SPOOLSS.@]
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*/
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BOOL WINAPI WaitForSpoolerInitialization(void)
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{
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FIXME("() stub\n");
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return TRUE;
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}
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