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.
   *
*** 29,38 ****
--- 30,41 ----
  #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 */
*** 90,105 ****
  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);
  
! extern int _collate_load_error;
! extern int _collate_substitute_nontrivial;
! extern collate_info_t *_collate_info;
  
  #endif /* !_COLLATE_H_ */
--- 93,124 ----
  typedef struct collate_subst {
          int32_t key;
          int32_t pri[COLLATE_STR_LEN];
  } collate_subst_t;
  
! struct lc_collate {
!         int             lc_is_posix;
  
!         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_ */