The Tor Browser: intl/icu/source/i18n/currunit.cpp@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /*

     2 **********************************************************************

     3 * Copyright (c) 2004-2012, International Business Machines

     4 * Corporation and others.  All Rights Reserved.

     5 **********************************************************************

     6 * Author: Alan Liu

     7 * Created: April 26, 2004

     8 * Since: ICU 3.0

     9 **********************************************************************

    10 */

    11 #include "utypeinfo.h"  // for 'typeid' to work

    13 #include "unicode/utypes.h"

    15 #if !UCONFIG_NO_FORMATTING

    17 #include "unicode/currunit.h"

    18 #include "unicode/ustring.h"

    20 U_NAMESPACE_BEGIN

    22 CurrencyUnit::CurrencyUnit(const UChar* _isoCode, UErrorCode& ec) {

    23     *isoCode = 0;

    24     if (U_SUCCESS(ec)) {

    25         if (_isoCode && u_strlen(_isoCode)==3) {

    26             u_strcpy(isoCode, _isoCode);

    27         } else {

    28             ec = U_ILLEGAL_ARGUMENT_ERROR;

    29         }

    30     }

    31 }

    33 CurrencyUnit::CurrencyUnit(const CurrencyUnit& other) :

    34     MeasureUnit(other) {

    35     *this = other;

    36 }

    38 CurrencyUnit& CurrencyUnit::operator=(const CurrencyUnit& other) {

    39     if (this != &other) {

    40         u_strcpy(isoCode, other.isoCode);

    41     }

    42     return *this;

    43 }

    45 UObject* CurrencyUnit::clone() const {

    46     return new CurrencyUnit(*this);

    47 }

    49 CurrencyUnit::~CurrencyUnit() {

    50 }

    52 UBool CurrencyUnit::operator==(const UObject& other) const {

    53     const CurrencyUnit& c = (const CurrencyUnit&) other;

    54     return typeid(*this) == typeid(other) &&

    55         u_strcmp(isoCode, c.isoCode) == 0;

    56 }

    58 UOBJECT_DEFINE_RTTI_IMPLEMENTATION(CurrencyUnit)

    60 U_NAMESPACE_END

    62 #endif // !UCONFIG_NO_FORMATTING

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