ssize_t (*preadlinkat) (int, char const *,
char *, size_t));
-/* Suitable values for careadlinkat's FD and PREADLINKAT arguments,
+/* Suitable value for careadlinkat's FD argument,
when doing a plain readlink:
- Pass FD = AT_FDCWD and PREADLINKAT = careadlinkatcwd. */
+ Pass FD = AT_FDCWD. */
#if HAVE_READLINKAT
/* AT_FDCWD is declared in <fcntl.h>. */
#else
# define AT_FDCWD (-3041965)
# endif
#endif
-ssize_t careadlinkatcwd (int fd, char const *filename,
- char *buffer, size_t buffer_size);
#endif /* _GL_CAREADLINKAT_H */