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

/*
 * PROJECT:     ReactOS Spooler Router
 * LICENSE:     GNU LGPL v2.1 or any later version as published by the Free Software Foundation
 * PURPOSE:     Main functions
 * COPYRIGHT:   Copyright 2015 Colin Finck <colin@reactos.org>
 */

#include "precomp.h"

PRINTPROVIDOR LocalSplFuncs;


BOOL WINAPI
ClosePrinter(HANDLE hPrinter)
{
    return FALSE;
}

BOOL WINAPI
EndDocPrinter(HANDLE hPrinter)
{
    return FALSE;
}

BOOL WINAPI
EndPagePrinter(HANDLE hPrinter)
{
    return FALSE;
}

BOOL WINAPI
EnumPrintersW(DWORD Flags, LPWSTR Name, DWORD Level, LPBYTE pPrinterEnum, DWORD cbBuf, LPDWORD pcbNeeded, LPDWORD pcReturned)
{
    return FALSE;
}

BOOL WINAPI
GetPrinterDriverW(HANDLE hPrinter, LPWSTR pEnvironment, DWORD Level, LPBYTE pDriverInfo, DWORD cbBuf, LPDWORD pcbNeeded)
{
    return FALSE;
}

BOOL WINAPI
GetPrinterW(HANDLE hPrinter, DWORD Level, LPBYTE pPrinter, DWORD cbBuf, LPDWORD pcbNeeded)
{
    return FALSE;
}

BOOL WINAPI
GetPrintProcessorDirectoryW(LPWSTR pName, LPWSTR pEnvironment, DWORD Level, LPBYTE pPrintProcessorInfo, DWORD cbBuf, LPDWORD pcbNeeded)
{
    return FALSE;
}

BOOL WINAPI
InitializeRouter(HANDLE SpoolerStatusHandle)
{
    HINSTANCE hinstLocalSpl;
    PInitializePrintProvidor pfnInitializePrintProvidor;

    // Only initialize localspl.dll for now.
    // This function should later look for all available print providers in the registry and initialize all of them.
    hinstLocalSpl = LoadLibraryW(L"localspl");
    if (!hinstLocalSpl)
    {
        ERR("LoadLibraryW for localspl failed with error %lu!\n", GetLastError());
        return FALSE;
    }

    pfnInitializePrintProvidor = (PInitializePrintProvidor)GetProcAddress(hinstLocalSpl, "InitializePrintProvidor");
    if (!pfnInitializePrintProvidor)
    {
        ERR("GetProcAddress failed with error %lu!\n", GetLastError());
        return FALSE;
    }

    if (!pfnInitializePrintProvidor(&LocalSplFuncs, sizeof(PRINTPROVIDOR), NULL))
    {
        ERR("InitializePrintProvidor failed for localspl with error %lu!\n", GetLastError());
        return FALSE;
    }

    return TRUE;
}

BOOL WINAPI
OpenPrinterW(LPWSTR pPrinterName, LPHANDLE phPrinter, LPPRINTER_DEFAULTSW pDefault)
{
    return FALSE;
}

DWORD WINAPI
StartDocPrinterW(HANDLE hPrinter, DWORD Level, LPBYTE pDocInfo)
{
    return 0;
}

DWORD WINAPI
SpoolerInit()
{
    // Nothing to do here yet
    return ERROR_SUCCESS;
}

BOOL WINAPI
StartPagePrinter(HANDLE hPrinter)
{
    return FALSE;
}

BOOL WINAPI
WritePrinter(HANDLE hPrinter, LPVOID pBuf, DWORD cbBuf, LPDWORD pcWritten)
{
    return FALSE;
}

BOOL WINAPI
XcvDataW(HANDLE hXcv, PCWSTR pszDataName, PBYTE pInputData, DWORD cbInputData, PBYTE pOutputData, DWORD cbOutputData, PDWORD pcbOutputNeeded, PDWORD pdwStatus)
{
    return FALSE;
}