win32ss/printing/base/spoolss/spoolfile.c

   1 /*
   2  * PROJECT:     ReactOS Spooler Router
   3  * LICENSE:     GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
   4  * PURPOSE:     Functions related to Spool File
   5  * COPYRIGHT:   Copyright 1998-2022 ReactOS
   6  */
   7
   8 #include "precomp.h"
   9
  10 BOOL WINAPI
  11 SplGetSpoolFileInfo(
  12     HANDLE hPrinter,
  13     HANDLE hProcessHandle,
  14     DWORD Level,
  15     PFILE_INFO_1 pFileInfo,
  16     DWORD dwSize,
  17     DWORD* dwNeeded )
  18 {
  19     BOOL Ret;
  20     HANDLE hHandle, hSourceProcessHandle;
  21     PSPOOLSS_PRINTER_HANDLE pHandle = (PSPOOLSS_PRINTER_HANDLE)hPrinter;
  22
  23     // Sanity checks.
  24     if (!pHandle)
  25     {
  26         SetLastError(ERROR_INVALID_PARAMETER);
  27         return FALSE;
  28     }
  29
  30     hSourceProcessHandle = GetCurrentProcess();
  31
  32     // No Local? Ok, what ever...
  33
  34     Ret = pHandle->pPrintProvider->PrintProvider.fpGetSpoolFileInfo( pHandle->hPrinter,
  35                                                                      NULL,
  36                                                                     &hHandle,
  37                                                                      hProcessHandle,
  38                                                                      hSourceProcessHandle );
  39     if ( Ret )
  40     {
  41         pFileInfo->hSpoolFileHandle = hHandle;
  42         pFileInfo->bInheritHandle   = TRUE;
  43         pFileInfo->dwOptions        = DUPLICATE_CLOSE_SOURCE;
  44     }
  45
  46     return Ret;
  47 }
  48
  49 BOOL WINAPI
  50 SplCommitSpoolData(
  51     HANDLE hPrinter,
  52     HANDLE hProcessHandle,
  53     DWORD cbCommit,
  54     DWORD Level,
  55     PFILE_INFO_1 pFileInfo,
  56     DWORD dwSize,
  57     DWORD* dwNeeded )
  58 {
  59     PSPOOLSS_PRINTER_HANDLE pHandle = (PSPOOLSS_PRINTER_HANDLE)hPrinter;
  60
  61     // Sanity checks.
  62     if (!pHandle)
  63     {
  64         SetLastError(ERROR_INVALID_PARAMETER);
  65         return FALSE;
  66     }
  67
  68     pFileInfo->hSpoolFileHandle = INVALID_HANDLE_VALUE;
  69     pFileInfo->bInheritHandle   = TRUE;
  70     pFileInfo->dwOptions        = DUPLICATE_CLOSE_SOURCE;
  71
  72     return pHandle->pPrintProvider->PrintProvider.fpCommitSpoolData( hPrinter, cbCommit );
  73 }
  74
  75 BOOL WINAPI
  76 SplCloseSpoolFileHandle( HANDLE hPrinter )
  77 {
  78     PSPOOLSS_PRINTER_HANDLE pHandle = (PSPOOLSS_PRINTER_HANDLE)hPrinter;
  79
  80     // Sanity checks.
  81     if (!pHandle)
  82     {
  83         SetLastError(ERROR_INVALID_PARAMETER);
  84         return FALSE;
  85     }
  86
  87     return pHandle->pPrintProvider->PrintProvider.fpCloseSpoolFileHandle( pHandle->hPrinter );
  88 }