示例#1
0
 ~CEventSetEnd()
 {
   NSynchronization::CManualResetEvent event;
   if (event.Open(EVENT_MODIFY_STATE, false, GetSystemString(Name)) == 0)
     event.Set();
 }
static void ParseMapWithPaths(NWildcard::CCensor &wildcardCensor,
    const UString &switchParam, bool include,
    NRecursedType::EEnum commonRecursedType)
{
  int splitPos = switchParam.Find(L':');
  if (splitPos < 0)
    ThrowUserErrorException();
  UString mappingName = switchParam.Left(splitPos);
  
  UString switchParam2 = switchParam.Mid(splitPos + 1);
  splitPos = switchParam2.Find(L':');
  if (splitPos < 0)
    ThrowUserErrorException();
  
  UString mappingSize = switchParam2.Left(splitPos);
  UString eventName = switchParam2.Mid(splitPos + 1);
  
  UInt64 dataSize64 = ConvertStringToUInt64(mappingSize, NULL);
  UInt32 dataSize = (UInt32)dataSize64;
  {
    CFileMapping fileMapping;
    if (fileMapping.Open(FILE_MAP_READ, GetSystemString(mappingName)) != 0)
      ThrowException("Can not open mapping");
    LPVOID data = fileMapping.Map(FILE_MAP_READ, 0, dataSize);
    if (data == NULL)
      ThrowException("MapViewOfFile error");
    try
    {
      const wchar_t *curData = (const wchar_t *)data;
      if (*curData != 0)
        ThrowException("Incorrect mapping data");
      UInt32 numChars = dataSize / sizeof(wchar_t);
      UString name;
      for (UInt32 i = 1; i < numChars; i++)
      {
        wchar_t c = curData[i];
        if (c == L'\0')
        {
          AddNameToCensor(wildcardCensor, name, include, commonRecursedType);
          name.Empty();
        }
        else
          name += c;
      }
      if (!name.IsEmpty())
        ThrowException("data error");
    }
    catch(...)
    {
      UnmapViewOfFile(data);
      throw;
    }
    UnmapViewOfFile(data);
  }
  
  {
    NSynchronization::CManualResetEvent event;
    if (event.Open(EVENT_MODIFY_STATE, false, GetSystemString(eventName)) == S_OK)
      event.Set();
  }
}