/*

* 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:  Contains the source for all the system calls in libc

 *     

 *

*/

#include <limits.h>

#include <stdlib.h>

#include <sys/cdefs.h>

#include "localeinfo.h"

#include "lmonetary.h"

#if (defined(__SYMBIAN32__) && (defined(__WINSCW__) || defined(__WINS__)))

#include "libc_wsd_defs.h"

#endif

// Muzibour : Include #include <sys/cdefs.h> and then use the macro __BEGIN_DECLS

__BEGIN_DECLS

extern int __mlocale_changed;

#ifdef EMULATOR

int *GET_WSD_VAR_NAME(__mlocale_changed, g)();

#define __mlocale_changed (*GET_WSD_VAR_NAME(__mlocale_changed, g)())

#endif //EMULATOR

__END_DECLS

#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT

__BEGIN_DECLS

extern unsigned char __clocale_set;

#ifdef EMULATOR

unsigned char *GET_WSD_VAR_NAME(__clocale_set, g)();

#define __clocale_set (*GET_WSD_VAR_NAME(__clocale_set, g)())

#endif //EMULATOR

__END_DECLS

#endif

#ifndef EMULATOR

int	_monetary_using_locale;

#else //EMULATOR

GET_GLOBAL_VAR_FROM_TLS(_monetary_using_locale, int)

#define	_monetary_using_locale (*GET_WSD_VAR_NAME(_monetary_using_locale, g)())

#endif //EMULATOR

#ifndef EMULATOR

static char	empty[] = "";

static char	numempty[] = { CHAR_MAX, '\0'};

#else //EMULATOR

static const char	empty[] = "";

static const char	numempty[] = { CHAR_MAX, '\0'};

#endif //EMULATOR

static const struct lc_monetary_T _C_monetary_locale = {

	empty,		/* int_curr_symbol */

	empty,		/* currency_symbol */

	empty,		/* mon_decimal_point */

	empty,		/* mon_thousands_sep */

	numempty,	/* mon_grouping */

	empty,		/* positive_sign */

	empty,		/* negative_sign */

	numempty,	/* int_frac_digits */

	numempty,	/* frac_digits */

	numempty,	/* p_cs_precedes */

	numempty,	/* p_sep_by_space */

	numempty,	/* n_cs_precedes */

	numempty,	/* n_sep_by_space */

	numempty,	/* p_sign_posn */

	numempty,	/* n_sign_posn */

	numempty,	/* int_p_cs_precedes */

	numempty,	/* int_n_cs_precedes */

	numempty,	/* int_p_sep_by_space */

	numempty,	/* int_n_sep_by_space */

	numempty,	/* int_p_sign_posn */

	numempty	/* int_n_sign_posn */

};

int

__monetary_load_locale(const char* localeName)

{

	//Get an instance of locale object

	CLocale* locale = CLocale::GetInstance();	

	//Load the monetary(LC_MONETARY category) information

	TInt ret = KErrNone;

	TRAPD(result,ret = locale->MonetaryLoadLocaleL(localeName));

	if ((result != KErrNone) || (ret == -1))

	{

		return -1;

	}

	__mlocale_changed = 1;

	_monetary_using_locale = 1;

	return 0;

}

struct lc_monetary_T *

__get_current_monetary_locale(void)

{

	//Retreive the monetary(LC_MONETARY category) information

	if(_monetary_using_locale)

	{

		return (CLocale::GetCurrentMonetaryLocale());			

	}

#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT

	else if(__clocale_set)

#endif

	//return POSIX C locale monetary(LC_MONETARY category) information

	return ((struct lc_monetary_T *)&_C_monetary_locale);

#ifdef SYMBIAN_OE_ENHANCED_LOCALE_SUPPORT

	else

	{

		CLocale *l=CLocale::GetInstance();

		TRAPD(result,l->MonetaryLoadLocaleL(NULL));

		if (result != KErrNone)

		{

			return NULL;

		}

		return (CLocale::GetCurrentMonetaryLocale());

	}

#endif

}

#ifdef LOCALE_DEBUG

void

monetdebug() {

printf(	"int_curr_symbol = %s\n"

	"currency_symbol = %s\n"

	"mon_decimal_point = %s\n"

	"mon_thousands_sep = %s\n"

	"mon_grouping = %s\n"

	"positive_sign = %s\n"

	"negative_sign = %s\n"

	"int_frac_digits = %d\n"

	"frac_digits = %d\n"

	"p_cs_precedes = %d\n"

	"p_sep_by_space = %d\n"

	"n_cs_precedes = %d\n"

	"n_sep_by_space = %d\n"

	"p_sign_posn = %d\n"

	"n_sign_posn = %d\n",

	"int_p_cs_precedes = %d\n"

	"int_p_sep_by_space = %d\n"

	"int_n_cs_precedes = %d\n"

	"int_n_sep_by_space = %d\n"

	"int_p_sign_posn = %d\n"

	"int_n_sign_posn = %d\n",

	_monetary_locale.int_curr_symbol,

	_monetary_locale.currency_symbol,

	_monetary_locale.mon_decimal_point,

	_monetary_locale.mon_thousands_sep,

	_monetary_locale.mon_grouping,

	_monetary_locale.positive_sign,

	_monetary_locale.negative_sign,

	_monetary_locale.int_frac_digits[0],

	_monetary_locale.frac_digits[0],

	_monetary_locale.p_cs_precedes[0],

	_monetary_locale.p_sep_by_space[0],

	_monetary_locale.n_cs_precedes[0],

	_monetary_locale.n_sep_by_space[0],

	_monetary_locale.p_sign_posn[0],

	_monetary_locale.n_sign_posn[0],

	_monetary_locale.int_p_cs_precedes[0],

	_monetary_locale.int_p_sep_by_space[0],

	_monetary_locale.int_n_cs_precedes[0],

	_monetary_locale.int_n_sep_by_space[0],

	_monetary_locale.int_p_sign_posn[0],

	_monetary_locale.int_n_sign_posn[0]

);

}

#endif /* LOCALE_DEBUG */