-#if @GNULIB_FCHOWNAT@
-# if @REPLACE_FCHOWNAT@
-# undef fchownat
-# define fchownat rpl_fchownat
-# endif
-# if !@HAVE_FCHOWNAT@ || @REPLACE_FCHOWNAT@
-extern int fchownat (int fd, char const *file, uid_t owner, gid_t group, int flag);
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef fchownat
-# define fchownat(d,n,o,g,f) \
- (GL_LINK_WARNING ("fchownat is not portable - " \
- "use gnulib module openat for portability"), \
- fchownat (d, n, o, g, f))
-#endif
-
-
-#if @GNULIB_UNLINK@
-# if @REPLACE_UNLINK@
-# undef unlink
-# define unlink rpl_unlink
-extern int unlink (char const *file);
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef unlink
-# define unlink(n) \
- (GL_LINK_WARNING ("unlink is not portable - " \
- "use gnulib module unlink for portability"), \
- unlink (n))
-#endif
-
-
-#if @GNULIB_UNLINKAT@
-# if @REPLACE_UNLINKAT@
-# undef unlinkat
-# define unlinkat rpl_unlinkat
-# endif
-# if !@HAVE_UNLINKAT@ || @REPLACE_UNLINKAT@
-extern int unlinkat (int fd, char const *file, int flag);
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef unlinkat
-# define unlinkat(d,n,f) \
- (GL_LINK_WARNING ("unlinkat is not portable - " \
- "use gnulib module openat for portability"), \
- unlinkat (d, n, f))
-#endif
-
-
-#if @GNULIB_FACCESSAT@
-# if !@HAVE_FACCESSAT@
-int faccessat (int fd, char const *file, int mode, int flag);
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef faccessat
-# define faccessat(d,n,m,f) \
- (GL_LINK_WARNING ("faccessat is not portable - " \
- "use gnulib module faccessat for portability"), \
- faccessat (d, n, m, f))
-#endif
-
-#if @GNULIB_SYMLINKAT@
-# if !@HAVE_SYMLINKAT@
-int symlinkat (char const *contents, int fd, char const *file);
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef symlinkat
-# define symlinkat(c,d,n) \
- (GL_LINK_WARNING ("symlinkat is not portable - " \
- "use gnulib module symlinkat for portability"), \
- symlinkat (c, d, n))
-#endif
-
-#if @GNULIB_READLINKAT@
-# if !@HAVE_READLINKAT@
-ssize_t readlinkat (int fd, char const *file, char *buf, size_t len);
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef readlinkat
-# define readlinkat(d,n,b,l) \
- (GL_LINK_WARNING ("readlinkat is not portable - " \
- "use gnulib module symlinkat for portability"), \
- readlinkat (d, n, b, l))
-#endif
-