2964 need POSIX 2008 locale object support
Reviewed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Gordon Ross <gordon.ross@nexenta.com>
Approved by: TBD

@@ -1,6 +1,7 @@
 /*
+ * Copyright 2013 Garrett D'Amore <garrett@damore.org>
  * Copyright 2010 Nexenta Systmes, Inc.  All rights reserved.
  * Copyright (c) 1995 Alex Tatmanjants <alex@elvisti.kiev.ua>
  *              at Electronni Visti IA, Kiev, Ukraine.
  *                      All rights reserved.
  *

@@ -29,10 +30,12 @@
 #ifndef _COLLATE_H_
 #define _COLLATE_H_
 
 #include <sys/types.h>
 #include <limits.h>
+#include <locale.h>
+#include "localeimpl.h"
 
 #define COLLATE_STR_LEN         24              /* should be 64-bit multiple */
 #define COLLATE_VERSION         "IllumosCollate2\n"
 
 #define COLLATE_MAX_PRIORITY    (0x7fffffff)    /* max signed value */

@@ -90,16 +93,32 @@
 typedef struct collate_subst {
         int32_t key;
         int32_t pri[COLLATE_STR_LEN];
 } collate_subst_t;
 
-int     _collate_load_tables(const char *);
-void    _collate_lookup(const wchar_t *, int *, int *, int, int **);
-size_t  _collate_wxfrm(const wchar_t *, wchar_t *, size_t);
-size_t  _collate_sxfrm(const wchar_t *, char *, size_t);
-int     _collate_range_cmp(wchar_t, wchar_t);
+struct lc_collate {
+        int             lc_is_posix;
 
-extern int _collate_load_error;
-extern int _collate_substitute_nontrivial;
-extern collate_info_t *_collate_info;
+        uint8_t         lc_directive_count;
+        uint8_t         lc_directive[COLL_WEIGHTS_MAX];
+        int32_t         lc_pri_count[COLL_WEIGHTS_MAX];
+        int32_t         lc_flags;
+        int32_t         lc_chain_count;
+        int32_t         lc_large_count;
+        int32_t         lc_subst_count[COLL_WEIGHTS_MAX];
+        int32_t         lc_undef_pri[COLL_WEIGHTS_MAX];
 
+        collate_info_t  *lc_info;
+        collate_char_t  *lc_char_table;
+        collate_large_t *lc_large_table;
+        collate_chain_t *lc_chain_table;
+        collate_subst_t *lc_subst_table[COLL_WEIGHTS_MAX];
+};
+
+void    _collate_lookup(const struct lc_collate *, const wchar_t *,
+    int *, int *, int, const int **);
+size_t  _collate_wxfrm(const struct lc_collate *, const wchar_t *,
+    wchar_t *, size_t);
+size_t  _collate_sxfrm(const wchar_t *, char *, size_t, locale_t);
+int     _collate_range_cmp(wchar_t, wchar_t, locale_t);
+
 #endif /* !_COLLATE_H_ */