@@ -45,10 +45,6 @@
&& (!(ABI_##lib##_##obsoleted - 0) \
|| ((ABI_##lib##_##introduced - 0) < (ABI_##lib##_##obsoleted - 0))))
-# ifndef NOT_IN_libc
-# define IS_IN_libc 1
-# endif
-
/* That header also defines symbols like `VERSION_libm_GLIBC_2_1' to
the version set name to use for e.g. symbols first introduced into
libm in the GLIBC_2.1 version. Definitions of symbols with explicit
@@ -73,7 +73,7 @@ struct parser_data
/* Export the line parser function so it can be used in nss_db. */
# define parser_stclass /* Global */
# define parse_line CONCAT(_nss_files_parse_,ENTNAME)
-# ifdef IS_IN_libc
+# if IS_IN (libc)
/* We are defining one of the functions that actually lives in libc
because it is used to implement fget*ent and suchlike. */
# define nss_files_parse_hidden_def(name) libc_hidden_def (name)