Libc-763.11.tar.gz

[apple/libc.git] / locale / FreeBSD / collate.h.patch

--- collate.h.bsdnew	2009-11-09 15:05:25.000000000 -0800
+++ collate.h	2009-11-09 15:21:14.000000000 -0800
@@ -31,36 +31,90 @@
 #define	_COLLATE_H_
 
 #include <sys/cdefs.h>
+#ifndef __LIBC__
 #include <sys/types.h>
+#endif /* !__LIBC__ */
 #include <limits.h>
 
 #define STR_LEN 10
 #define TABLE_SIZE 100
 #define COLLATE_VERSION    "1.0\n"
+#define COLLATE_VERSION1_1 "1.1\n"
+#define COLLATE_VERSION1_1A "1.1A\n"
 #define COLLATE_VERSION1_2 "1.2\n"
 
+/* see discussion in string/FreeBSD/strxfrm for this value */
+#define COLLATE_MAX_PRIORITY ((1 << 24) - 1)
+
+#define DIRECTIVE_UNDEF 0x00
+#define DIRECTIVE_FORWARD 0x01
+#define DIRECTIVE_BACKWARD 0x02
+#define DIRECTIVE_POSITION 0x04
+
+#define DIRECTIVE_DIRECTION_MASK (DIRECTIVE_FORWARD | DIRECTIVE_BACKWARD)
+
+#define COLLATE_SUBST_DUP 0x0001
+
+#define IGNORE_EQUIV_CLASS 1
+
+struct __collate_st_info {
+	__uint8_t directive[COLL_WEIGHTS_MAX];
+	__uint8_t flags;
+#if __DARWIN_BYTE_ORDER == __DARWIN_LITTLE_ENDIAN
+	__uint8_t directive_count:4;
+	__uint8_t chain_max_len:4;
+#else
+	__uint8_t chain_max_len:4;
+	__uint8_t directive_count:4;
+#endif
+	__int32_t undef_pri[COLL_WEIGHTS_MAX];
+	__int32_t subst_count[COLL_WEIGHTS_MAX];
+	__int32_t chain_count;
+	__int32_t large_pri_count;
+};
+
 struct __collate_st_char_pri {
-	int prim, sec;
+	__int32_t pri[COLL_WEIGHTS_MAX];
 };
 struct __collate_st_chain_pri {
-	u_char str[STR_LEN];
-	int prim, sec;
+	__darwin_wchar_t str[STR_LEN];
+	__int32_t pri[COLL_WEIGHTS_MAX];
+};
+struct __collate_st_large_char_pri {
+	__int32_t val;
+	struct __collate_st_char_pri pri;
+};
+struct __collate_st_subst {
+	__int32_t val;
+	__darwin_wchar_t str[STR_LEN];
 };
 
+#ifndef __LIBC__
 extern int __collate_load_error;
 extern int __collate_substitute_nontrivial;
-#define __collate_substitute_table (*__collate_substitute_table_ptr)
-extern u_char __collate_substitute_table[UCHAR_MAX + 1][STR_LEN];
 #define __collate_char_pri_table (*__collate_char_pri_table_ptr)
 extern struct __collate_st_char_pri __collate_char_pri_table[UCHAR_MAX + 1];
 extern struct __collate_st_chain_pri *__collate_chain_pri_table;
+extern __int32_t *__collate_chain_equiv_table;
+extern struct __collate_st_info __collate_info;
+#endif /* !__LIBC__ */
 
 __BEGIN_DECLS
-u_char	*__collate_strdup(u_char *);
-u_char	*__collate_substitute(const u_char *);
-int	__collate_load_tables(const char *);
-void	__collate_lookup(const u_char *, int *, int *, int *);
-int	__collate_range_cmp(int, int);
+#ifdef __LIBC__
+__darwin_wchar_t	*__collate_mbstowcs(const char *, locale_t);
+__darwin_wchar_t	*__collate_wcsdup(const __darwin_wchar_t *);
+__darwin_wchar_t	*__collate_substitute(const __darwin_wchar_t *, int, locale_t);
+int	__collate_load_tables(const char *, locale_t);
+void	__collate_lookup_l(const __darwin_wchar_t *, int *, int *, int *, locale_t);
+void	__collate_lookup_which(const __darwin_wchar_t *, int *, int *, int, locale_t);
+void	__collate_xfrm(const __darwin_wchar_t *, __darwin_wchar_t **, locale_t);
+int	__collate_range_cmp(__darwin_wchar_t, __darwin_wchar_t, locale_t);
+size_t	__collate_collating_symbol(__darwin_wchar_t *, size_t, const char *, size_t, __darwin_mbstate_t *, locale_t);
+int	__collate_equiv_class(const char *, size_t, __darwin_mbstate_t *, locale_t);
+size_t	__collate_equiv_match(int, __darwin_wchar_t *, size_t, __darwin_wchar_t, const char *, size_t, __darwin_mbstate_t *, size_t *, locale_t);
+#else /* !__LIBC__ */
+void	__collate_lookup(const unsigned char *, int *, int *, int *);
+#endif /* __LIBC__ */
 #ifdef COLLATE_DEBUG
 void	__collate_print_tables(void);
 #endif