5 POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/ftell.html}
9 Portability problems fixed by Gnulib:
12 This function mistakenly succeeds on pipes on some platforms: mingw.
14 This function produces incorrect results immediately after @code{fseek} on some
19 Portability problems not fixed by Gnulib:
22 @code{fflush}, @code{ftell}, @code{ftello}, @code{fgetpos} behave incorrectly
23 on input streams that are opened in @code{O_TEXT} mode and whose contents
24 contains Unix line terminators (LF), on some platforms: mingw.
26 On platforms where @code{long} is a 32-bit type, @code{ftell} does not work
27 correctly with files larger than 2 GB. The fix is to use @code{ftello}
28 instead and to invoke the @code{AC_SYS_LARGEFILE} macro.