5 POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/fseek.html}
9 Portability problems fixed by Gnulib:
12 This function mistakenly succeeds on pipes on some platforms: mingw.
15 Portability problems not fixed by Gnulib:
18 On Windows platforms (excluding Cygwin), this function does not set @code{errno}
21 On platforms where @code{long} is a 32-bit type, @code{fseek} does not work
22 correctly with files larger than 2 GB, even when the @code{AC_SYS_LARGEFILE}
23 macro is used. The fix is to use @code{fseeko} instead.