stdin
=====

POSIX specification: http://www.opengroup.org/susv3xsh/stdin.html

Gnulib module: ---

Portability problems fixed by Gnulib:

Portability problems not fixed by Gnulib:

  * stdin is created in 32-bit mode instead of 64-bit mode: Cygwin 1.5.x. One workaround is to use freopen(NULL, ``r'', stdin) on Cygwin 1.5.21 or newer.  Another is to use the gnulib ftello module and do ftello(stdin).