fstat
=====

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

Gnulib module: ---

Portability problems fixed by Gnulib:

Portability problems not fixed by Gnulib:

  * On platforms where off_t is a 32-bit type, stat may not correctly report the size of files or block devices larger than 2 GB.  The fix is to use the AC_SYS_LARGEFILE macro.

  * On Cygwin, fstat applied to the file descriptors 0 and 1, returns different st_ino values, even if standard input and standard output are not redirected and refer to the same terminal.