loplugin:cstylecast: deal with those that are (technically) const_cast

Change-Id: I5bad1428e96c76f7d295f69e10beea4397d560ff

i18npool/qa/cppunit/test_textsearch.cxx

@@ -61,11 +61,11 @@ void TestTextSearch::testICU()
 
     OUString aString( "abcdefgh" );
     OUString aPattern( "e" );
-    IcuUniString aSearchPat( (const UChar*)aPattern.getStr(), aPattern.getLength() );
+    IcuUniString aSearchPat( reinterpret_cast<const UChar*>(aPattern.getStr()), aPattern.getLength() );
 
     pRegexMatcher = new RegexMatcher( aSearchPat, nSearchFlags, nErr );
 
-    IcuUniString aSource( (const UChar*)aString.getStr(), aString.getLength() );
+    IcuUniString aSource( reinterpret_cast<const UChar*>(aString.getStr()), aString.getLength() );
     pRegexMatcher->reset( aSource );
 
     CPPUNIT_ASSERT( pRegexMatcher->find( 0, nErr ) );
@@ -80,10 +80,10 @@ void TestTextSearch::testICU()
     OUString aString2( "acababaabcababadcdaa" );
     OUString aPattern2( "a" );
 
-    IcuUniString aSearchPat2( (const UChar*)aPattern2.getStr(), aPattern2.getLength() );
+    IcuUniString aSearchPat2( reinterpret_cast<const UChar*>(aPattern2.getStr()), aPattern2.getLength() );
     pRegexMatcher = new RegexMatcher( aSearchPat2, nSearchFlags, nErr );
 
-    IcuUniString aSource2( (const UChar*)aString2.getStr(), aString2.getLength() );
+    IcuUniString aSource2( reinterpret_cast<const UChar*>(aString2.getStr()), aString2.getLength() );
     pRegexMatcher->reset( aSource2 );
 
     CPPUNIT_ASSERT( pRegexMatcher->find( 0, nErr ) );

i18npool/source/breakiterator/gendict.cxx

@@ -120,7 +120,7 @@ static inline void printDataArea(FILE *dictionary_fp, FILE *source_fp, vector<sa
     while (fgets(str, 1024, dictionary_fp)) {
         // input file is in UTF-8 encoding
         // don't convert last new line character to Ostr.
-        OUString Ostr((const sal_Char *)str, strlen(str) - 1, RTL_TEXTENCODING_UTF8);
+        OUString Ostr(str, strlen(str) - 1, RTL_TEXTENCODING_UTF8);
         const sal_Unicode *u = Ostr.getStr();
 
         const sal_Int32 len = Ostr.getLength();

i18npool/source/collator/gencoll_rule.cxx

@@ -97,7 +97,7 @@ SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv)
             continue;
 
         // input file is in UTF-8 encoding
-        OUString Ostr = OUString((const sal_Char *)str, len, RTL_TEXTENCODING_UTF8).trim();
+        OUString Ostr = OUString(str, len, RTL_TEXTENCODING_UTF8).trim();
 
         len = Ostr.getLength();
         if (len == 0)

i18npool/source/indexentry/genindex_data.cxx

@@ -60,7 +60,7 @@ SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv)
             continue;
 
         // input file is in UTF-8 encoding
-        OUString Ostr = OUString((const sal_Char *)str, len, RTL_TEXTENCODING_UTF8);
+        OUString Ostr = OUString(str, len, RTL_TEXTENCODING_UTF8);
         len = Ostr.getLength();
         if (len == 0)
             continue; // skip empty line.

i18npool/source/search/textsearch.cxx

@@ -783,7 +783,7 @@ void TextSearch::RESrchPrepare( const ::com::sun::star::util::SearchOptions& rOp
         nIcuSearchFlags |= UREGEX_CASE_INSENSITIVE;
     UErrorCode nIcuErr = U_ZERO_ERROR;
     // assumption: transliteration didn't mangle regexp control chars
-    IcuUniString aIcuSearchPatStr( (const UChar*)rPatternStr.getStr(), rPatternStr.getLength());
+    IcuUniString aIcuSearchPatStr( reinterpret_cast<const UChar*>(rPatternStr.getStr()), rPatternStr.getLength());
 #ifndef DISABLE_WORDBOUND_EMULATION
     // for conveniance specific syntax elements of the old regex engine are emulated
     // - by replacing \< with "word-break followed by a look-ahead word-char"
@@ -860,7 +860,7 @@ SearchResult TextSearch::RESrchFrwrd( const OUString& searchStr,
 
     // use the ICU RegexMatcher to find the matches
     UErrorCode nIcuErr = U_ZERO_ERROR;
-    const IcuUniString aSearchTargetStr( (const UChar*)searchStr.getStr(), endPos);
+    const IcuUniString aSearchTargetStr( reinterpret_cast<const UChar*>(searchStr.getStr()), endPos);
     pRegexMatcher->reset( aSearchTargetStr);
     // search until there is a valid match
     for(;;)
@@ -915,7 +915,7 @@ SearchResult TextSearch::RESrchBkwrd( const OUString& searchStr,
     // TODO: use ICU's backward searching once it becomes available
     //       as its replacement using forward search is not as good as the real thing
     UErrorCode nIcuErr = U_ZERO_ERROR;
-    const IcuUniString aSearchTargetStr( (const UChar*)searchStr.getStr(), startPos);
+    const IcuUniString aSearchTargetStr( reinterpret_cast<const UChar*>(searchStr.getStr()), startPos);
     pRegexMatcher->reset( aSearchTargetStr);
     if (!lcl_findRegex( pRegexMatcher, endPos, nIcuErr))
         return aRet;

i18npool/source/textconversion/genconv_dict.cxx

@@ -100,7 +100,7 @@ void make_hhc_char(FILE *sfp, FILE *cfp)
     while (fgets(Cstr, 1024, sfp)) {
         // input file is in UTF-8 encoding (Hangul:Hanja)
         // don't convert last new line character to Ostr.
-        OUString Ostr((const sal_Char *)Cstr, strlen(Cstr) - 1, RTL_TEXTENCODING_UTF8);
+        OUString Ostr(Cstr, strlen(Cstr) - 1, RTL_TEXTENCODING_UTF8);
         const sal_Unicode *Ustr = Ostr.getStr();
         sal_Int32  len = Ostr.getLength();
 
@@ -188,7 +188,7 @@ void make_stc_char(FILE *sfp, FILE *cfp)
     while (fgets(Cstr, 1024, sfp)) {
         // input file is in UTF-8 encoding (SChinese:TChinese)
         // don't convert last new line character to Ostr.
-        OUString Ostr((const sal_Char *)Cstr, strlen(Cstr) - 1, RTL_TEXTENCODING_UTF8);
+        OUString Ostr(Cstr, strlen(Cstr) - 1, RTL_TEXTENCODING_UTF8);
         const sal_Unicode *Ustr = Ostr.getStr();
         sal_Int32  len = Ostr.getLength();
         if (Ustr[1] == 'v')
@@ -354,7 +354,7 @@ void make_stc_word(FILE *sfp, FILE *cfp)
     while (fgets(Cstr, 1024, sfp)) {
         // input file is in UTF-8 encoding (SChinese:TChinese)
         // don't convert last new line character to Ostr.
-        OUString Ostr((const sal_Char *)Cstr, strlen(Cstr) - 1, RTL_TEXTENCODING_UTF8);
+        OUString Ostr(Cstr, strlen(Cstr) - 1, RTL_TEXTENCODING_UTF8);
         sal_Int32  len = Ostr.getLength();
         if (char_total + len + 1 > 0xFFFF) {
             fprintf(stderr, "Word Dictionary stc_word.dic is too big (line %ld)", sal::static_int_cast< long >(line));