upstream/gcc-3.3/patches/basic_file_io.patch

   1 --- libstdc++-v3/config/io/basic_file_stdio.cc  Thu Sep  4 00:11:15 2003
   2 +++ libstdc++-v3/config/io/basic_file_stdio.cc  Thu Sep  4 00:27:58 2003
   3 @@ -239,14 +239,6 @@
   4    streamsize
   5    __basic_file<char>::showmanyc_helper()
   6    {
   7 -#ifdef FIONREAD
   8 -    // Pipes and sockets.
   9 -    int __num = 0;
  10 -    int __r = ioctl(this->fd(), FIONREAD, &__num);
  11 -    if (!__r && __num >= 0)
  12 -      return __num;
  13 -#endif
  14 -
  15  #ifdef _GLIBCPP_HAVE_POLL
  16      // Cheap test.
  17      struct pollfd __pfd[1];