5 POSIX specification: @url{http://www.opengroup.org/susv3xsh/getwd.html}
9 Portability problems fixed by Gnulib:
13 Portability problems not fixed by Gnulib:
16 This function is missing on some platforms:
17 Solaris 2.4, mingw, MSVC 9, BeOS.
19 The size of the buffer required for this function is not a compile-time
20 constant. Also, the function truncates a result that would be larger than
21 the minimum buffer size. For these reasons, this function is marked as
22 ``legacy'' in POSIX. Better use the @code{getcwd} function instead.