fgetpos
POSIX specification:
http://www.opengroup.org/onlinepubs/9699919799/functions/fgetpos.html
Gnulib module: —
Portability problems fixed by Gnulib:
Portability problems not fixed by Gnulib:
fflush, ftell, ftello, fgetpos behave incorrectly
on input streams that are opened in O_TEXT mode and whose contents
contains Unix line terminators (LF), on some platforms: mingw, MSVC 9.
off_t is a 32-bit type, this function may not
work correctly on files larger than 2 GB. The fix is to use the
AC_SYS_LARGEFILE macro.
off_t is a 64-bit type, but fseeko is
not present, stream operations on files larger than 2 GB silently do
the wrong thing. This affects BSD/OS, which is mostly obsolete.