C++ (Cpp) AnsiString::ReleaseBuffer示例

示例#1

文件： File.cpp 项目： Lukino2000/hmailserver

   bool 
   File::ReadLine(AnsiString &sLine)
   {
      if (file_ == nullptr)
         throw std::logic_error("Attempt to read to file which has not been opened.");

      const int buffer_size = 10000;
      char *line_buffer = sLine.GetBuffer(buffer_size);
      
      bool result = fgets(line_buffer, buffer_size, file_) != 0;

      sLine.ReleaseBuffer();

      return result;
   }