/* Define as the word index where to find the exponent of 'double'. */
#undef DBL_EXPBIT0_WORD
-/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
- whether the gnulib module strerror shall be considered present. */
-#undef GNULIB_STRERROR
+/* the name of the file descriptor member of DIR */
+#undef DIR_FD_MEMBER_NAME
+
+#ifdef DIR_FD_MEMBER_NAME
+# define DIR_TO_FD(Dir_p) ((Dir_p)->DIR_FD_MEMBER_NAME)
+#else
+# define DIR_TO_FD(Dir_p) -1
+#endif
+
+
+/* Define to 1 when the gnulib module dirfd should be tested. */
+#undef GNULIB_TEST_DIRFD
/* Define to 1 when the gnulib module frexp should be tested. */
#undef GNULIB_TEST_FREXP
/* Define to 1 when the gnulib module memmem should be tested. */
#undef GNULIB_TEST_MEMMEM
-/* Define to 1 when the gnulib module strerror should be tested. */
-#undef GNULIB_TEST_STRERROR
-
/* Define to 1 when the gnulib module strstr should be tested. */
#undef GNULIB_TEST_STRSTR
/* Define to 1 if you have the `btowc' function. */
#undef HAVE_BTOWC
+/* Define to 1 if you have the declaration of `dirfd', and to 0 if you don't.
+ */
+#undef HAVE_DECL_DIRFD
+
/* Define to 1 if you have the declaration of `getc_unlocked', and to 0 if you
don't. */
#undef HAVE_DECL_GETC_UNLOCKED
/* Define to 1 if you have the <dirent.h> header file. */
#undef HAVE_DIRENT_H
+/* Define to 1 if you have the `dirfd' function. */
+#undef HAVE_DIRFD
+
/* Define to 1 if you have the <features.h> header file. */
#undef HAVE_FEATURES_H
/* Define to 1 if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H
-/* Define to 1 if you have the <sys/socket.h> header file. */
-#undef HAVE_SYS_SOCKET_H
-
/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
/* Define to 1 if you have the <wctype.h> header file. */
#undef HAVE_WCTYPE_H
-/* Define to 1 if you have the <winsock2.h> header file. */
-#undef HAVE_WINSOCK2_H
-
/* Define if you have the 'wint_t' type. */
#undef HAVE_WINT_T
'ptrdiff_t'. */
#undef PTRDIFF_T_SUFFIX
-/* Define to 1 if strerror(0) does not return a message implying success. */
-#undef REPLACE_STRERROR_0
-
/* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
'sig_atomic_t'. */
#undef SIG_ATOMIC_T_SUFFIX