--- Libc/Libc-1725.40.4/include/_locale.h
+++ Libc/Libc-498/include/_locale.h
@@ -38,26 +38,19 @@
 #define __LOCALE_H_
 
 #include <sys/cdefs.h>
-#include <_bounds.h>
 #include <_types.h>
 
-#if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE >= 200809L
-#include <_locale_posix2008.h>
-#endif
-
-_LIBC_SINGLE_BY_DEFAULT()
-
 struct lconv {
-	char	*_LIBC_CSTR decimal_point;
-	char	*_LIBC_CSTR thousands_sep;
-	char	*_LIBC_CSTR grouping;
-	char	*_LIBC_CSTR int_curr_symbol;
-	char	*_LIBC_CSTR currency_symbol;
-	char	*_LIBC_CSTR mon_decimal_point;
-	char	*_LIBC_CSTR mon_thousands_sep;
-	char	*_LIBC_CSTR mon_grouping;
-	char	*_LIBC_CSTR positive_sign;
-	char	*_LIBC_CSTR negative_sign;
+	char	*decimal_point;
+	char	*thousands_sep;
+	char	*grouping;
+	char	*int_curr_symbol;
+	char	*currency_symbol;
+	char	*mon_decimal_point;
+	char	*mon_thousands_sep;
+	char	*mon_grouping;
+	char	*positive_sign;
+	char	*negative_sign;
 	char	int_frac_digits;
 	char	frac_digits;
 	char	p_cs_precedes;
@@ -74,7 +67,9 @@
 	char	int_n_sign_posn;
 };
 
-#include <sys/_types/_null.h>
+#ifndef NULL
+#define NULL	__DARWIN_NULL
+#endif /* ! NULL */
 
 __BEGIN_DECLS
 struct lconv	*localeconv(void);