func: static int qemu_chr_open_win_file_out(QemuOpts *opts, CharDriverState **_chr)
  
  {
  
      const char *file_out = qemu_opt_get(opts, "path");
  
      HANDLE fd_out;
  
  
  
      fd_out = CreateFile(file_out, GENERIC_WRITE, FILE_SHARE_READ, NULL,
  
                          OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
  
      if (fd_out == INVALID_HANDLE_VALUE) {
  
          return -EIO;
  
      }
  
  
  
      return qemu_chr_open_win_file(fd_out, _chr);
  
  }
  