reactos/win32ss/printing/base/spoolss/main.c

   1 /*
   2  * PROJECT:     ReactOS Spooler Router
   3  * LICENSE:     GNU LGPL v2.1 or any later version as published by the Free Software Foundation
   4  * PURPOSE:     Main functions
   5  * COPYRIGHT:   Copyright 2015 Colin Finck <colin@reactos.org>
   6  */
   7
   8 #include "precomp.h"
   9
  10 PRINTPROVIDOR LocalSplFuncs;
  11
  12
  13 BOOL WINAPI
  14 ClosePrinter(HANDLE hPrinter)
  15 {
  16     return FALSE;
  17 }
  18
  19 BOOL WINAPI
  20 EndDocPrinter(HANDLE hPrinter)
  21 {
  22     return FALSE;
  23 }
  24
  25 BOOL WINAPI
  26 EndPagePrinter(HANDLE hPrinter)
  27 {
  28     return FALSE;
  29 }
  30
  31 BOOL WINAPI
  32 EnumPrintersW(DWORD Flags, LPWSTR Name, DWORD Level, LPBYTE pPrinterEnum, DWORD cbBuf, LPDWORD pcbNeeded, LPDWORD pcReturned)
  33 {
  34     return FALSE;
  35 }
  36
  37 BOOL WINAPI
  38 GetPrinterDriverW(HANDLE hPrinter, LPWSTR pEnvironment, DWORD Level, LPBYTE pDriverInfo, DWORD cbBuf, LPDWORD pcbNeeded)
  39 {
  40     return FALSE;
  41 }
  42
  43 BOOL WINAPI
  44 GetPrinterW(HANDLE hPrinter, DWORD Level, LPBYTE pPrinter, DWORD cbBuf, LPDWORD pcbNeeded)
  45 {
  46     return FALSE;
  47 }
  48
  49 BOOL WINAPI
  50 GetPrintProcessorDirectoryW(LPWSTR pName, LPWSTR pEnvironment, DWORD Level, LPBYTE pPrintProcessorInfo, DWORD cbBuf, LPDWORD pcbNeeded)
  51 {
  52     return FALSE;
  53 }
  54
  55 BOOL WINAPI
  56 InitializeRouter(HANDLE SpoolerStatusHandle)
  57 {
  58     HINSTANCE hinstLocalSpl;
  59     PInitializePrintProvidor pfnInitializePrintProvidor;
  60
  61     // Only initialize localspl.dll for now.
  62     // This function should later look for all available print providers in the registry and initialize all of them.
  63     hinstLocalSpl = LoadLibraryW(L"localspl");
  64     if (!hinstLocalSpl)
  65     {
  66         ERR("LoadLibraryW for localspl failed with error %lu!\n", GetLastError());
  67         return FALSE;
  68     }
  69
  70     pfnInitializePrintProvidor = (PInitializePrintProvidor)GetProcAddress(hinstLocalSpl, "InitializePrintProvidor");
  71     if (!pfnInitializePrintProvidor)
  72     {
  73         ERR("GetProcAddress failed with error %lu!\n", GetLastError());
  74         return FALSE;
  75     }
  76
  77     if (!pfnInitializePrintProvidor(&LocalSplFuncs, sizeof(PRINTPROVIDOR), NULL))
  78     {
  79         ERR("InitializePrintProvidor failed for localspl with error %lu!\n", GetLastError());
  80         return FALSE;
  81     }
  82
  83     return TRUE;
  84 }
  85
  86 BOOL WINAPI
  87 OpenPrinterW(LPWSTR pPrinterName, LPHANDLE phPrinter, LPPRINTER_DEFAULTSW pDefault)
  88 {
  89     return FALSE;
  90 }
  91
  92 DWORD WINAPI
  93 StartDocPrinterW(HANDLE hPrinter, DWORD Level, LPBYTE pDocInfo)
  94 {
  95     return 0;
  96 }
  97
  98 DWORD WINAPI
  99 SpoolerInit()
 100 {
 101     // Nothing to do here yet
 102     return ERROR_SUCCESS;
 103 }
 104
 105 BOOL WINAPI
 106 StartPagePrinter(HANDLE hPrinter)
 107 {
 108     return FALSE;
 109 }
 110
 111 BOOL WINAPI
 112 WritePrinter(HANDLE hPrinter, LPVOID pBuf, DWORD cbBuf, LPDWORD pcWritten)
 113 {
 114     return FALSE;
 115 }
 116
 117 BOOL WINAPI
 118 XcvDataW(HANDLE hXcv, PCWSTR pszDataName, PBYTE pInputData, DWORD cbInputData, PBYTE pOutputData, DWORD cbOutputData, PDWORD pcbOutputNeeded, PDWORD pdwStatus)
 119 {
 120     return FALSE;
 121 }