loplugin:nullptr (automatic rewrite)

Change-Id: Idb2987dc7641c5b07d8bb99546cf5e5402032476

i18nlangtag/source/isolang/inunx.cxx

@@ -45,7 +45,7 @@ static LanguageType nImplSystemUILanguage = LANGUAGE_DONTKNOW;
 static const sal_Char* getLangFromEnvironment()
 {
     static const sal_Char* pFallback = "C";
-    const sal_Char *pLang = NULL;
+    const sal_Char *pLang = nullptr;
 
     pLang = getenv ( "LC_ALL" );
     if (! pLang || pLang[0] == 0)
@@ -64,7 +64,7 @@ static const sal_Char* getLangFromEnvironment()
 static const sal_Char* getUILangFromEnvironment()
 {
     static const sal_Char* pFallback = "C";
-    const sal_Char *pLang = NULL;
+    const sal_Char *pLang = nullptr;
 
     pLang = getenv ( "LANGUAGE" );      // respect the GNU extension
     if (! pLang || pLang[0] == 0)

i18nlangtag/source/isolang/isolang.cxx

@@ -904,7 +904,7 @@ static IsoLangOtherEntry const aImplOtherEntries[] =
     { LANGUAGE_KOREAN,                      "korean"         },
     { LANGUAGE_ENGLISH_US,                  "posix"          },
     { LANGUAGE_CHINESE_TRADITIONAL,         "tchinese"       },
-    { LANGUAGE_DONTKNOW,                    NULL             }  // marks end of table
+    { LANGUAGE_DONTKNOW,                    nullptr             }  // marks end of table
 };
 
 
@@ -915,7 +915,7 @@ static IsoLangOtherEntry const aImplPrivateUseEntries[] =
     { LANGUAGE_USER_PRIV_DEFAULT,           "x-default"      },
     { LANGUAGE_USER_PRIV_COMMENT,           "x-comment"      },
     { LANGUAGE_USER_PRIV_JOKER,             "*"              }, //! not BCP47 but transferable in configmgr
-    { LANGUAGE_DONTKNOW,                    NULL             }  // marks end of table
+    { LANGUAGE_DONTKNOW,                    nullptr             }  // marks end of table
 };
 
 
@@ -924,8 +924,8 @@ static IsoLangOtherEntry const aImplPrivateUseEntries[] =
 void MsLangId::Conversion::convertLanguageToLocaleImpl( LanguageType nLang,
         css::lang::Locale & rLocale, bool bIgnoreOverride )
 {
-    const IsoLanguageScriptCountryEntry* pScriptEntryOverride = NULL;
-    const IsoLanguageCountryEntry* pEntryOverride = NULL;
+    const IsoLanguageScriptCountryEntry* pScriptEntryOverride = nullptr;
+    const IsoLanguageCountryEntry* pEntryOverride = nullptr;
 
 Label_Override_Lang_Locale:
 
@@ -1053,7 +1053,7 @@ css::lang::Locale MsLangId::Conversion::lookupFallbackLocale(
         }
 
         // Search in ISO lll-Ssss-CC
-        const IsoLanguageScriptCountryEntry* pFirstScript = NULL;
+        const IsoLanguageScriptCountryEntry* pFirstScript = nullptr;
         for (const IsoLanguageScriptCountryEntry* pScriptEntry = aImplIsoLangScriptEntries;
                 pScriptEntry->mnLang != LANGUAGE_DONTKNOW; ++pScriptEntry)
         {
@@ -1097,7 +1097,7 @@ css::lang::Locale MsLangId::Conversion::lookupFallbackLocale(
     }
 
     // Search for locale and remember first lang-only.
-    const IsoLanguageCountryEntry* pFirstLang = NULL;
+    const IsoLanguageCountryEntry* pFirstLang = nullptr;
     const IsoLanguageCountryEntry* pEntry = aImplIsoLangEntries;
     for ( ; pEntry->mnLang != LANGUAGE_DONTKNOW; ++pEntry)
     {
@@ -1271,7 +1271,7 @@ LanguageType MsLangId::Conversion::convertIsoNamesToLanguage( const OUString& rL
     OUString aUpperCountry = rCountry.toAsciiUpperCase();
 
     //  first look for exact match
-    const IsoLanguageCountryEntry* pFirstLang = NULL;
+    const IsoLanguageCountryEntry* pFirstLang = nullptr;
     for (const IsoLanguageCountryEntry* pEntry = aImplIsoLangEntries;
             pEntry->mnLang != LANGUAGE_DONTKNOW; ++pEntry)
     {

i18nlangtag/source/languagetag/languagetag.cxx

@@ -45,7 +45,7 @@ using namespace com::sun::star;
 struct myLtError
 {
     lt_error_t* p;
-    myLtError() : p(NULL) {}
+    myLtError() : p(nullptr) {}
     ~myLtError() { if (p) lt_error_unref( p); }
 };
 
@@ -369,7 +369,7 @@ LanguageTagImpl::LanguageTagImpl( const LanguageTag & rLanguageTag )
     :
         maLocale( rLanguageTag.maLocale),
         maBcp47( rLanguageTag.maBcp47),
-        mpImplLangtag( NULL),
+        mpImplLangtag( nullptr),
         mnLangID( rLanguageTag.mnLangID),
         meIsValid( DECISION_DONTKNOW),
         meIsIsoLocale( DECISION_DONTKNOW),
@@ -396,7 +396,7 @@ LanguageTagImpl::LanguageTagImpl( const LanguageTagImpl & rLanguageTagImpl )
         maCachedCountry( rLanguageTagImpl.maCachedCountry),
         maCachedVariants( rLanguageTagImpl.maCachedVariants),
         mpImplLangtag( rLanguageTagImpl.mpImplLangtag ?
-                lt_tag_copy( rLanguageTagImpl.mpImplLangtag) : NULL),
+                lt_tag_copy( rLanguageTagImpl.mpImplLangtag) : nullptr),
         mnLangID( rLanguageTagImpl.mnLangID),
         meIsValid( rLanguageTagImpl.meIsValid),
         meIsIsoLocale( rLanguageTagImpl.meIsIsoLocale),
@@ -429,7 +429,7 @@ LanguageTagImpl& LanguageTagImpl::operator=( const LanguageTagImpl & rLanguageTa
     maCachedVariants    = rLanguageTagImpl.maCachedVariants;
     lt_tag_t * oldTag = mpImplLangtag;
     mpImplLangtag       = rLanguageTagImpl.mpImplLangtag ?
-                            lt_tag_copy( rLanguageTagImpl.mpImplLangtag) : NULL;
+                            lt_tag_copy( rLanguageTagImpl.mpImplLangtag) : nullptr;
     lt_tag_unref(oldTag);
     mnLangID            = rLanguageTagImpl.mnLangID;
     meIsValid           = rLanguageTagImpl.meIsValid;

include/i18nlangtag/languagetag.hxx

@@ -498,7 +498,7 @@ public:
                 private use, like 'x-...', are not allowed and FALSE is
                 returned in this case.
      */
-    static bool         isValidBcp47( const OUString& rString, OUString* o_pCanonicalized = NULL,
+    static bool         isValidBcp47( const OUString& rString, OUString* o_pCanonicalized = nullptr,
                                       bool bDisallowPrivate = false );
 
     /** If nLang is a generated on-the-fly LangID */