win32ss/printing/base/winspool/monitors.c

   1 /*
   2  * PROJECT:     ReactOS Spooler API
   3  * LICENSE:     GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
   4  * PURPOSE:     Functions related to Print Monitors
   5  * COPYRIGHT:   Copyright 2015-2018 Colin Finck (colin@reactos.org)
   6  */
   7
   8 #include "precomp.h"
   9 #include <marshalling/monitors.h>
  10
  11 BOOL WINAPI
  12 AddMonitorA(PSTR pName, DWORD Level, PBYTE pMonitors)
  13 {
  14     TRACE("AddMonitorA(%s, %lu, %p)\n", pName, Level, pMonitors);
  15     UNIMPLEMENTED;
  16     return FALSE;
  17 }
  18
  19 BOOL WINAPI
  20 AddMonitorW(PWSTR pName, DWORD Level, PBYTE pMonitors)
  21 {
  22     TRACE("AddMonitorW(%S, %lu, %p)\n", pName, Level, pMonitors);
  23     UNIMPLEMENTED;
  24     return FALSE;
  25 }
  26
  27 BOOL WINAPI
  28 DeleteMonitorA(PSTR pName, PSTR pEnvironment, PSTR pMonitorName)
  29 {
  30     TRACE("DeleteMonitorA(%s, %s, %s)\n", pName, pEnvironment, pMonitorName);
  31     UNIMPLEMENTED;
  32     return FALSE;
  33 }
  34
  35 BOOL WINAPI
  36 DeleteMonitorW(PWSTR pName, PWSTR pEnvironment, PWSTR pMonitorName)
  37 {
  38     TRACE("DeleteMonitorW(%S, %S, %S)\n", pName, pEnvironment, pMonitorName);
  39     UNIMPLEMENTED;
  40     return FALSE;
  41 }
  42
  43 BOOL WINAPI
  44 EnumMonitorsA(PSTR pName, DWORD Level, PBYTE pMonitors, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned)
  45 {
  46     TRACE("EnumMonitorsA(%s, %lu, %p, %lu, %p, %p)\n", pName, Level, pMonitors, cbBuf, pcbNeeded, pcReturned);
  47     UNIMPLEMENTED;
  48     return FALSE;
  49 }
  50
  51 BOOL WINAPI
  52 EnumMonitorsW(PWSTR pName, DWORD Level, PBYTE pMonitors, DWORD cbBuf, PDWORD pcbNeeded, PDWORD pcReturned)
  53 {
  54     DWORD dwErrorCode;
  55
  56     TRACE("EnumMonitorsW(%S, %lu, %p, %lu, %p, %p)\n", pName, Level, pMonitors, cbBuf, pcbNeeded, pcReturned);
  57
  58     // Do the RPC call
  59     RpcTryExcept
  60     {
  61         dwErrorCode = _RpcEnumMonitors(pName, Level, pMonitors, cbBuf, pcbNeeded, pcReturned);
  62     }
  63     RpcExcept(EXCEPTION_EXECUTE_HANDLER)
  64     {
  65         dwErrorCode = RpcExceptionCode();
  66         ERR("_RpcEnumPorts failed with exception code %lu!\n", dwErrorCode);
  67     }
  68     RpcEndExcept;
  69
  70     if (dwErrorCode == ERROR_SUCCESS)
  71     {
  72         // Replace relative offset addresses in the output by absolute pointers.
  73         ASSERT(Level >= 1 && Level <= 2);
  74         MarshallUpStructuresArray(cbBuf, pMonitors, *pcReturned, pMonitorInfoMarshalling[Level]->pInfo, pMonitorInfoMarshalling[Level]->cbStructureSize, TRUE);
  75     }
  76
  77     SetLastError(dwErrorCode);
  78     return (dwErrorCode == ERROR_SUCCESS);
  79 }