// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// Name        : c_locale_libc.cpp

// Part of     : libstdcpp

// Adaptation layer to get locale functionality.

// Version     : 

// This material, including documentation and any related 

// computer programs, is protected by copyright controlled by 

// Nokia Corporation. All rights are reserved. Copying, 

// including reproducing, storing, adapting or translating, any 

// or all of this material requires the prior written consent of 

// Nokia Corporation. This material also contains confidential 

// information which may not be disclosed to others without the 

// prior written consent of Nokia Corporation.

//

//#include "stlport_prefix.h" 

#include <limits.h>

#include <locale.h>

#include <langinfo.h>

#include <string.h>

#include <stdlib.h>

#include <wctype.h>

#include "c_locale.h"

#include "e32cmn.h"

#include "e32std.h" 

#ifdef	_MESSAGE_CATALOG_

#include <libintl.h>

#endif

#define LOCALE_SYSTEM_DEFAULT	"C"

#define	MAX_NAME_LEN	30	

#if (defined (__GNUC__) || defined (_KCC) || defined(__ICC)) && (!defined (__SYMBIAN32__))

typedef unsigned short int _Locale_mask_t;

#else

typedef unsigned int _Locale_mask_t;

#endif

typedef struct _Locale_ctype { 

	char name[MAX_NAME_LEN];

	_Locale_mask_t	ctable[257];	

} L_ctype_t;

typedef struct _Locale_numeric	{  

  char name[MAX_NAME_LEN];

  char decimal_point[4];

  char thousands_sep[4];

  char *grouping;

} L_numeric_t;

typedef struct _Locale_time	{  

  char name[MAX_NAME_LEN];

  char *month[12];

  char *abbrev_month[12];

  char *dayofweek[7];

  char *abbrev_dayofweek[7];

} L_time_t;

typedef struct _Locale_collate	{

  char name[MAX_NAME_LEN];

} L_collate_t;

typedef struct _Locale_monetary	{  

  char name[MAX_NAME_LEN]; 

  char decimal_point[4];

  char thousands_sep[4];

  char *grouping;

  char int_curr_symbol[5]; // 3+1+1

  char curr_symbol[6];

  char negative_sign[5];

  char positive_sign[5];

  int frac_digits; 

  int int_frac_digits;

} L_monetary_t;

typedef struct _Locale_messages	{

  char name[MAX_NAME_LEN];

  char* domain;

} L_messages_t;

char* __getString(char* str)

{

	int len = strlen(str)+1;

	char* temp = (char*) new char[len];

	strcpy(temp, str);

	return temp;

}

size_t _Locale_strxfrm(L_collate_t* lcol, char* pDestStr, size_t destLen,

                        const char* pSrcStr, size_t srcLen);

size_t _Locale_strwxfrm(L_collate_t* lcol, wchar_t* pDestStr, size_t destLen,

                          const wchar_t* pSrcStr, size_t srcLen);

void _Locale_init()

	{}

void _Locale_final()

	{}

/* Gets the system locale name */

static const char* Locale_common_default( char* name)

{

	if(name != NULL)

	{

		strcpy(name,LOCALE_SYSTEM_DEFAULT);

	}

	return LOCALE_SYSTEM_DEFAULT;

}

static char * Locale_extract_name ( const char *cname, char *into, int category )

{

  int i = 0;

  const char * end;

  const char* strstar = "*", *strnull = "";  

  if ( cname[0] != '/' )

  {

  	if (strcmp(cname,strnull) == 0)

  		return strcpy(into, strstar);

  	else

  		return strcpy(into, cname); /* simple locale name */

  }  

  for ( i = 0; i <= category; i ++ ) {

    while ( *cname != '\0' && *cname != '/' )

      cname++;

    if ( *cname == '\0' )

      return into;

    cname++;

  }

  if ( *cname == '\0' )

    return into;  

  end = cname;

  while ( *end != '\0' && *end != '/' )

    end++;  

  strncpy ( into, cname, end - cname );

  into [ end - cname ] = '\0';  

  return into;

}

_Locale_mask_t  Get_locale_wchar_ctype(wint_t wc, _Locale_mask_t  /*mask*/)

{

	_Locale_mask_t  ret = 0;

	if (iswcntrl(wc))  ret |= _Locale_CNTRL;

	if (iswupper(wc))  ret |= _Locale_UPPER;

	if (iswlower(wc))  ret |= _Locale_LOWER;

	if (iswdigit(wc))  ret |= _Locale_DIGIT;

	if (iswxdigit(wc)) ret |= _Locale_XDIGIT;

	if (iswpunct(wc))  ret |= _Locale_PUNCT;

	if (iswspace(wc))  ret |= _Locale_SPACE;

	if (iswprint(wc))  ret |= _Locale_PRINT;

	if (iswalpha(wc))  ret |= _Locale_ALPHA;	

	return ret;

}

_Locale_mask_t  Get_locale_char_ctype(unsigned char c)

{

	_Locale_mask_t  ret = 0;

	if (iscntrl(c))  ret |= _Locale_CNTRL;    

	if (isupper(c))  ret |= _Locale_UPPER;

	if (islower(c))  ret |= _Locale_LOWER;

	if (isdigit(c))  ret |= _Locale_DIGIT;

	if (isxdigit(c)) ret |= _Locale_XDIGIT;

	if (ispunct(c))  ret |= _Locale_PUNCT;

	if (isspace(c))  ret |= _Locale_SPACE;

	if (isprint(c))  ret |= _Locale_PRINT;

	if (isalpha(c))  ret |= _Locale_ALPHA;

	return ret;  

}

void* _Locale_ctype_create(const char * name, struct _Locale_name_hint* /*hint*/)

{ 

   unsigned char buffer[256];

   int i;

   _Locale_mask_t* ctable;	

   L_ctype_t *plocCType = new (L_ctype_t); 	

   if (!plocCType)

      return NULL;

   strcpy(plocCType->name, name);

   char* ptemp = setlocale(LC_CTYPE, name); 

   if (!ptemp)

      return NULL;

   ctable = plocCType->ctable;

   /* Partial implementation for ANSI code page, need to implement for DBCS code pages*/

   /* Make table with all characters. */

   for(i = 0; i < 256; i++) 

   { 

      buffer[i] = i;  

   }    

   for (i=0;i<256;i++)

   {

      ctable[i+1] = Get_locale_char_ctype(buffer[i]);	

   }	

   ctable[0] = 0; //EOF

   return plocCType;

}

void* _Locale_numeric_create(const char *name, struct _Locale_name_hint* /*hint*/)

{ 

   L_numeric_t *plocNumeric = new (L_numeric_t);

   struct lconv *plconv;

   if (!plocNumeric)

      return NULL; 	

   strcpy(plocNumeric->name, name); 	

   char* ptemp = setlocale(LC_NUMERIC, name); 

   if (!ptemp)

      return NULL;

   plconv = localeconv();

   //copy locale numeric data to local structure

   plocNumeric->grouping = __getString(plconv->grouping);

   strcpy(plocNumeric->decimal_point, plconv->decimal_point); 	

   strcpy(plocNumeric->thousands_sep, plconv->thousands_sep);

   return plocNumeric; 

}

void*_Locale_time_create(const char * name, struct _Locale_name_hint* /*hint*/)

{ 

   L_time_t *plocTime = new(L_time_t);

   if (!plocTime )

      return NULL;

   strcpy(plocTime ->name, name); 	

   char* ptemp = setlocale(LC_TIME, name); 

   if (!ptemp)

      return NULL;

   int i;

   //Get all month names

   int index = (MON_1);   

   for (i = 0;i<12;i++,index++)

      plocTime->month[i] = __getString(nl_langinfo(index)); 	

   //Get all abbrevated month names

   index = (ABMON_1);

   for (i = 0;i<12;i++,index++)

      plocTime->abbrev_month[i] = __getString(nl_langinfo(index));

   //Get all weekday names

   index = (DAY_1);

   for (i = 0;i<7;i++,index++)

      plocTime->dayofweek[i] = __getString(nl_langinfo(index));

   //Get all weekday names

   index = (ABDAY_1);

   for (i = 0;i<7;i++,index++)

      plocTime->abbrev_dayofweek[i] = __getString(nl_langinfo(index)); 	

   return plocTime;

}

void* _Locale_collate_create(const char *name, struct _Locale_name_hint* /*hint*/)

{ 

   L_collate_t *plocCollate = new(L_collate_t);

   if (!plocCollate)

      return NULL;

   char* ptemp = setlocale(LC_COLLATE, name); 

   if (!ptemp)

	   return NULL;

   strcpy(plocCollate->name, name); 	

   return plocCollate;

}

void* _Locale_monetary_create(const char * name, struct _Locale_name_hint* /*hint*/)

{ 

 	L_monetary_t *plocMonetary = new(L_monetary_t);

 	struct lconv *plconv;

 	if (!plocMonetary)

		return NULL; 	

 	strcpy(plocMonetary->name, name); 	

	char* ptemp = setlocale(LC_MONETARY, name); 

	if (!ptemp)

		return NULL;

 	plconv = localeconv(); 	

 	strcpy(plocMonetary->decimal_point,plconv->mon_decimal_point);

  	strcpy(plocMonetary->thousands_sep, plconv->mon_thousands_sep);  	

  	strcpy(plocMonetary->int_curr_symbol, plconv->int_curr_symbol); 

  	strcpy(plocMonetary->curr_symbol, plconv->currency_symbol);

  	strcpy(plocMonetary->negative_sign, plconv->negative_sign);

  	strcpy(plocMonetary->positive_sign, plconv->positive_sign);

  	plocMonetary->grouping		  = __getString(plconv->mon_grouping);

  	plocMonetary->frac_digits	  = plconv->frac_digits;

  	plocMonetary->int_frac_digits = plconv->int_frac_digits;

 	return plocMonetary;

}

void* _Locale_messages_create(const char *name, struct _Locale_name_hint* /*hint*/)

{ 

 	L_messages_t *plocMessages= new(L_messages_t);

 	if (!plocMessages)

		return NULL; 	

 	char* ptemp = setlocale(LC_MESSAGES, name); 

 	if (!ptemp)

 		return NULL;

 	strcpy(plocMessages->name, name); 	

 	return plocMessages;

}

const char* _Locale_ctype_default(char* buff)

{ 

 	return Locale_common_default(buff);

}

const char* _Locale_numeric_default(char *buff)

{ 

 	return Locale_common_default(buff);

}

const char* _Locale_time_default(char* buff)

{ 

 	return Locale_common_default(buff);

}

const char* _Locale_collate_default(char* buff)

{ 

 	return Locale_common_default(buff); 

}

const char* _Locale_monetary_default(char* buff)

{ 

 	return Locale_common_default(buff);

}

const char* _Locale_messages_default(char* buff) 

{ 

 	return Locale_common_default(buff);

}

char const* _Locale_ctype_name(const void* cat, char* buff)

{ 

	strcpy(buff, ((L_ctype_t*)cat)->name);

	return buff;

}

char const* _Locale_numeric_name(const void* cat, char* buff)

{ 

	strcpy(buff, ((L_numeric_t*)cat)->name);

	return buff;	

}

char const* _Locale_time_name(const void* cat, char* buff)

{ 

	strcpy(buff, ((L_time_t*)cat)->name); 

	return buff;

}

char const* _Locale_collate_name(const void* cat, char* buff)

{

	strcpy(buff, ((L_collate_t*)cat)->name); 

	return buff; 

}

char const* _Locale_monetary_name(const void* cat, char* buff)

{ 

	strcpy(buff, ((L_monetary_t*)cat)->name); 

	return buff;  

}

char const* _Locale_messages_name(const void* cat, char* buff)

{

	strcpy(buff, ((L_messages_t*)cat)->name); 

	return buff; 

}

void _Locale_ctype_destroy(void* locale)

{

 	delete((L_ctype_t*)locale);

}

void _Locale_numeric_destroy(void* locale)

{

 	delete ((L_numeric_t*)locale)->grouping;

 	delete (L_numeric_t*)locale;

}

void _Locale_time_destroy(void* locale)

{

 	int i; //count

 	L_time_t* plocTime =(L_time_t*)locale; 

 	//delete months

 	for (i = 0;i<12;i++)

 		delete (plocTime->month[i]);

 	//delete abbrevated months

 	for (i = 0;i<12;i++)

 		delete (plocTime->abbrev_month[i]);

 	//delete week day

 	for (i = 0;i<7;i++)

 		delete (plocTime->dayofweek[i]);

 	//delete abbrevated week day

 	for (i = 0;i<7;i++)

 		delete (plocTime->abbrev_dayofweek[i]);

 	delete((L_time_t*)locale);

}

void _Locale_collate_destroy(void* locale)

{

 	delete((L_collate_t*)locale);

}

void _Locale_monetary_destroy(void* locale)

{

 	delete ((L_monetary_t*)locale)->grouping;

 	delete((L_monetary_t*)locale);

}

void _Locale_messages_destroy(void* locale)

{

 	delete((L_messages_t*)locale);

}

char const* _Locale_extract_ctype_name(const char* cname, char* buf, struct _Locale_name_hint* /*__hint*/) 

{ 

 	return Locale_extract_name(cname, buf, LC_CTYPE);

}

char const* _Locale_extract_numeric_name(const char* cname, char* buf, struct _Locale_name_hint* /*__hint*/)

{ 

 	return Locale_extract_name(cname, buf, LC_NUMERIC);

}

char const* _Locale_extract_time_name(const char* cname, char* buf, struct _Locale_name_hint* /*__hint*/)

{ 

 	return Locale_extract_name(cname, buf, LC_TIME);

}

char const* _Locale_extract_collate_name(const char* cname, char* buf, struct _Locale_name_hint* /*__hint*/) 

{ 

 	return Locale_extract_name(cname, buf, LC_COLLATE); 

}

char const* _Locale_extract_monetary_name(const char* cname, char* buf, struct _Locale_name_hint* /*__hint*/) 

{ 

 	return Locale_extract_name(cname, buf, LC_MONETARY);

}

char const* _Locale_extract_messages_name(const char* cname, char* buf, struct _Locale_name_hint* /*__hint*/) 

{ 

 	return Locale_extract_name(cname, buf, LC_MESSAGES);

}

const char* _Locale_compose_name(char* buf,

			     const char* ctype, const char* numeric,

			     const char* time, const char* collate,

			     const char* monetary, const char* messages,

			     const char* /*default_name*/)

{ 

 	if ( !strcmp ( ctype, numeric ) &&

		 !strcmp ( ctype, time ) &&

		 !strcmp ( ctype, collate ) &&

		 !strcmp ( ctype, monetary ) &&

		 !strcmp ( ctype, messages ) )

	return strcpy ( buf, ctype );

    strcpy ( buf, "/" );

    strcat ( buf, ctype );

    strcat ( buf, "/" );

    strcat ( buf, numeric );

    strcat ( buf, "/" );

    strcat ( buf, time );

    strcat ( buf, "/" );

    strcat ( buf, collate );

    strcat ( buf, "/" );

    strcat ( buf, monetary );

    strcat ( buf, "/" );

    strcat ( buf, messages );

    return buf;

}

struct _Locale_name_hint* _Locale_get_ctype_hint(struct _Locale_ctype* /*ctype*/)

{ return 0; }

struct _Locale_name_hint* _Locale_get_numeric_hint(struct _Locale_numeric* /*numeric*/)

{ return 0; }

struct _Locale_name_hint* _Locale_get_time_hint(struct _Locale_time* /*time*/)

{ return 0; }

struct _Locale_name_hint* _Locale_get_collate_hint(struct _Locale_collate* /*collate*/)

{ return 0; }

struct _Locale_name_hint* _Locale_get_monetary_hint(struct _Locale_monetary* /*monetary*/)

{ return 0; }

struct _Locale_name_hint* _Locale_get_messages_hint(struct _Locale_messages* /*messages*/)

{ return 0; }

/* ctype */

const  _Locale_mask_t* _Locale_ctype_table(struct _Locale_ctype* lctype)

{ 	    

	return lctype->ctable; 

}

int _Locale_toupper(struct _Locale_ctype* /*lctype*/, int c)

{ 

	return toupper(c); 

}

int _Locale_tolower(L_ctype_t* /*lctype*/, int c) 

{ 

	return tolower(c); 

}

_Locale_mask_t  _Locale_wchar_ctype(L_ctype_t* /*lctype*/, wint_t c, _Locale_mask_t  which_bits)

{ 

 	_Locale_mask_t mask = Get_locale_wchar_ctype(c,which_bits); 	

 	return mask & which_bits; 

}

wint_t _Locale_wchar_tolower(L_ctype_t* /*lctype*/, wint_t c)

{ 

 	return towlower(c); 

}

wint_t _Locale_wchar_toupper(L_ctype_t* /*lctype*/, wint_t c)

{ 

 	return towupper(c); 

}

int _Locale_mb_cur_max (L_ctype_t * /*lctype*/) 

{ 

	return MB_CUR_MAX;

}

int _Locale_mb_cur_min (L_ctype_t * /*lctype*/) 

{ 

	return 1; 

}

int _Locale_is_stateless (L_ctype_t * /*lctype*/) 

{ 

	return (MB_CUR_MAX == 1)?1:0; 

}

wint_t _Locale_btowc(L_ctype_t * lctype, int c) 

{ 

	setlocale(LC_CTYPE, lctype->name); 

	return btowc(c); 

}

int _Locale_wctob(L_ctype_t * lctype, wint_t wc) 

{ 

	setlocale(LC_CTYPE, lctype->name);  

	return wctob(wc); 

}

size_t _Locale_mbtowc(struct _Locale_ctype *lctype,

                      wchar_t *to,			/* size_t n1 - removed in 5.x?  */

                      const char *from, size_t n,

                      mbstate_t * /*shift_state*/)

{

	setlocale(LC_CTYPE, lctype->name);

	return (size_t) mbtowc(to, from,n); 

}

size_t _Locale_wctomb(L_ctype_t* lctype,

                                 char *to, size_t /*n*/,

                                 const wchar_t c,

                                 mbstate_t */*shift_state*/) 

{

	setlocale(LC_CTYPE, lctype->name);

  	return (size_t) wctomb(to, c);

}

size_t _Locale_unshift(L_ctype_t * /*lctype*/,

                                  mbstate_t */*st*/,

                                  char *buff, size_t /*n*/, char ** next) 

{

	//Conversion is not required, because iconv will not do partial conversion.

	*next = buff;

	return 0;

}

/* Collate */

int _Locale_strcmp(L_collate_t* lcol,

                    const char* pStr1, size_t len1, const char* pStr2,

                    size_t len2) 

{

	char *ptempStr1 = NULL, *ptempStr2 = NULL;

	int tempLen1, tempLen2;

	tempLen1 = _Locale_strxfrm(lcol, NULL, 0, pStr1, len1);

	tempLen2 = _Locale_strxfrm(lcol, NULL, 0, pStr2, len2);

	ptempStr1 = (char*) new char[tempLen1+1];

	ptempStr2 = (char*) new char[tempLen2+1];

	int ret;

	int minN = tempLen1 < tempLen2 ? tempLen1 : tempLen2;	

	setlocale(LC_COLLATE, lcol->name);

	_Locale_strxfrm(lcol, ptempStr1, tempLen1, pStr1, len1);

	_Locale_strxfrm(lcol, ptempStr2, tempLen2, pStr2, len2);

	ret = strncmp(ptempStr1, ptempStr2, minN);

	delete [] ptempStr1;

	delete [] ptempStr2;

	if (ret == 0) 

	{

		if (len1 < len2) 

			return -1;

		else if (len1 > len2) 

			return 1;

		else 

			return 0;

	} 

	else

		return ret;

}

int _Locale_strwcmp(L_collate_t* lcol,

                     const wchar_t* pStr1, size_t len1,

                     const wchar_t* pStr2, size_t len2) 

{

	wchar_t *ptempStr1 = NULL, *ptempStr2 = NULL;

	int tempLen1,tempLen2;

	tempLen1 = _Locale_strwxfrm(lcol, NULL,0,pStr1,len1);

	tempLen2 = _Locale_strwxfrm(lcol, NULL,0,pStr2,len2);

	ptempStr1 = (wchar_t*) new wchar_t[tempLen1+1];

	ptempStr2 = (wchar_t*) new wchar_t[tempLen2+1];

	int ret;

	int minN = tempLen1 < tempLen2 ? tempLen1 : tempLen2;

	setlocale(LC_COLLATE, lcol->name);

	_Locale_strwxfrm(lcol, ptempStr1,tempLen1+1,pStr1,len1);

	_Locale_strwxfrm(lcol, ptempStr2,tempLen2+1,pStr2,len2);

	ret = wcsncmp(ptempStr1, ptempStr2, minN);

	delete [] ptempStr1;

	delete [] ptempStr2;

	if (ret == 0) 

	{

		if (len1 < len2) 

			return -1;

		else if (len1 > len2) 

			return 1;

		else 

			return 0;

	} 

	else

		return ret;	

}

size_t _Locale_strxfrm(L_collate_t* lcol,

                        char* pDestStr, size_t destLen,

                        const char* pSrcStr, size_t srcLen) 

{

	size_t n;

	setlocale(LC_COLLATE, lcol->name);

	char* ptemp = (char*) new char[srcLen+1];

	if(ptemp == NULL)

		return 0;

	strncpy(ptemp, pSrcStr, srcLen);

	*(ptemp + srcLen) = 0;

	n = strxfrm(pDestStr, ptemp, destLen);

	delete []ptemp;

	if ((pDestStr == NULL) || (destLen ==0) )

		return n;

	else if(n > destLen)

		return (size_t)-1;

	pDestStr[n] = 0;

	return n;

}

size_t _Locale_strwxfrm(L_collate_t* lcol,

                          wchar_t* pDestStr, size_t destLen,

                          const wchar_t* pSrcStr, size_t srcLen)

{

	size_t n;

	setlocale(LC_COLLATE, lcol->name);

	wchar_t* ptemp = (wchar_t*) new wchar_t[srcLen+1];

	if(ptemp == NULL)

		return 0;

	wcsncpy(ptemp, pSrcStr, srcLen);

	*(ptemp+srcLen) = 0;

	n = wcsxfrm(pDestStr, ptemp, destLen);

	delete []ptemp;

	if ((pDestStr == NULL) || (destLen ==0) )

		return n;

	else if(n > destLen)

		return (size_t)-1;

	pDestStr[n] = 0;

	return n;

}

/* Numeric */

char _Locale_decimal_point(L_numeric_t* lnum)

{  	

 	return lnum->decimal_point[0];

}

char _Locale_thousands_sep(L_numeric_t* lnum) 

{  	 	

 	return lnum->thousands_sep[0]; 

}

const char* _Locale_grouping(L_numeric_t*lnum) 

{  	 	

 	return lnum->grouping;

}

const char * _Locale_true(L_numeric_t * /*lnum*/)  

{ 

 	const char* __true_name="true"; //glib and NT doing the same	

 	return __true_name; 

}

const char * _Locale_false(L_numeric_t * /*lnum*/) 

{

 	const char* __false_name="false"; //glib and NT doing the same 	

 	return __false_name;

}

/* Monetary */

const char* _Locale_int_curr_symbol(L_monetary_t * lmon)

{  	 	

 	return lmon->int_curr_symbol;

}

const char* _Locale_currency_symbol(L_monetary_t * lmon)

{  	 	

 	return lmon->curr_symbol;

}

char _Locale_mon_decimal_point(L_monetary_t * lmon)

{ 

 	return lmon->decimal_point[0];

}

char _Locale_mon_thousands_sep(L_monetary_t * lmon)

{  	 	

 	return lmon->thousands_sep[0];

}

const char* _Locale_mon_grouping(L_monetary_t * lmon)

{  	 	

 	return lmon->grouping;

}

const char* _Locale_positive_sign(L_monetary_t * lmon)

{  	 	

 	return lmon->positive_sign;

}

const char* _Locale_negative_sign(L_monetary_t * lmon)

{  	 	

 	return lmon->negative_sign;

}

char _Locale_int_frac_digits(L_monetary_t * lmon)

{  	 	

 	return lmon->int_frac_digits;

}

char _Locale_frac_digits(L_monetary_t * lmon)

{  	 	

 	return lmon->frac_digits;

}

int _Locale_p_cs_precedes(L_monetary_t * lmon)

{ 

 	struct lconv* plconv;

 	setlocale(LC_MONETARY, lmon->name);

 	plconv = localeconv(); 	 	

 	return plconv->p_cs_precedes;

}

int _Locale_p_sep_by_space(L_monetary_t * lmon)

{ 

 	struct lconv* plconv;

 	setlocale(LC_MONETARY, lmon->name);

 	plconv = localeconv(); 		 	

 	return plconv->p_sep_by_space;

}

int _Locale_p_sign_posn(L_monetary_t * lmon)

{ 

	struct lconv* plconv;

 	setlocale(LC_MONETARY, lmon->name);

 	plconv = localeconv(); 	 	 	

 	return plconv->p_sign_posn;

}

int _Locale_n_cs_precedes(L_monetary_t * lmon)

{ 

	struct lconv* plconv;

 	setlocale(LC_MONETARY, lmon->name);

 	plconv = localeconv(); 	

 	return plconv->n_cs_precedes;

}

int _Locale_n_sep_by_space(L_monetary_t * lmon)

{ 

	struct lconv* plconv;

 	setlocale(LC_MONETARY, lmon->name);

 	plconv = localeconv(); 	 	 	 	

 	return plconv->n_sep_by_space; 

}

int _Locale_n_sign_posn(L_monetary_t * lmon)

{ 

 	struct lconv* plconv;

 	setlocale(LC_MONETARY, lmon->name);

 	plconv = localeconv(); 	

 	return plconv->n_sign_posn; 

}

/* Time */

const char * _Locale_full_monthname(L_time_t * ltime, int month)

{ 	 	

 	return ltime->month[month];

}

const char * _Locale_abbrev_monthname(L_time_t * ltime, int month)

{ 	 	

 	return ltime->abbrev_month[month];

}

const char * _Locale_full_dayofweek(L_time_t * ltime, int day)

{ 	 	

 	return ltime->dayofweek[day];

}

const char * _Locale_abbrev_dayofweek(L_time_t * ltime, int day)

{ 	 	

 	return ltime->abbrev_dayofweek[day];

}

const char* _Locale_d_t_fmt(L_time_t* ltime)    

{ 

 	setlocale(LC_TIME, ltime->name);

 	return nl_langinfo(D_T_FMT);

}

const char* _Locale_d_fmt(L_time_t* ltime)

{

 	setlocale(LC_TIME, ltime->name); 

	return nl_langinfo(D_FMT);

}

const char* _Locale_t_fmt(L_time_t* ltime)

{ 

 	setlocale(LC_TIME, ltime->name);

 	return nl_langinfo(T_FMT);

}

const char* _Locale_long_d_t_fmt(L_time_t* ltime)

{ 

 	setlocale(LC_TIME, ltime->name);

 	return nl_langinfo(D_T_FMT); 

}

const char* _Locale_long_d_fmt(L_time_t* ltime)

{ 

	setlocale(LC_TIME, ltime->name);

	return nl_langinfo(D_FMT); 

}

const char* _Locale_am_str(L_time_t* ltime)     

{ 

	setlocale(LC_TIME, ltime->name);

	return nl_langinfo(AM_STR);

}

const char* _Locale_pm_str(L_time_t* ltime)     

{ 

	setlocale(LC_TIME, ltime->name);

	return nl_langinfo(PM_STR);

}

const char* _Locale_t_fmt_ampm(L_time_t* ltime) 

{ 

	setlocale(LC_TIME, ltime->name);

	return nl_langinfo(T_FMT_AMPM);

}

/* Messages */ 

nl_catd_type _Locale_catopen(struct _Locale_messages* lmessage, const char* catalogName)

{ 

   lmessage->domain = __getString((char*)catalogName);

   return 1;  

}

void _Locale_catclose(struct _Locale_messages* lmessage, nl_catd_type /*catalog_desc*/) 

{

 	delete(lmessage->domain);

 	lmessage->domain = NULL;

}

const char* _Locale_catgets(struct _Locale_messages* lmessage, nl_catd_type /*catalog_desc*/,

                             int /*set*/, int /*message*/,

                             const char * /*dfault*/)

{ 

 	char* locale = setlocale(LC_ALL, lmessage->name);

#ifdef _MESSAGE_CATALOG_ 	

 	textdomain(lmessage->domain);	

 	return gettext(dfault);

#else

	return NULL;

#endif

}