| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_tools.hxx" |
| |
| #include <string.h> |
| |
| #include "boost/static_assert.hpp" |
| |
| #include "osl/diagnose.h" |
| #ifndef _OSL_INTERLCK_H |
| #include <osl/interlck.h> |
| #endif |
| #ifndef _RTL_ALLOC_H |
| #include <rtl/alloc.h> |
| #endif |
| #ifndef _RTL_MEMORY_H |
| #include <rtl/memory.h> |
| #endif |
| #include <rtl/tencinfo.h> |
| #include <rtl/instance.hxx> |
| |
| #include <tools/string.hxx> |
| #include <impstrg.hxx> |
| |
| // For shared byte convert tables |
| #ifndef _TOOLS_TOOLSIN_HXX |
| #include <toolsin.hxx> |
| #endif |
| |
| #include <tools/debug.hxx> |
| |
| // ======================================================================= |
| |
| DBG_NAME( ByteString ) |
| DBG_NAMEEX( UniString ) |
| |
| // ----------------------------------------------------------------------- |
| |
| #define STRCODE sal_Char |
| #define STRCODEU unsigned char |
| #define STRING ByteString |
| #define STRINGDATA ByteStringData |
| #define DBGCHECKSTRING DbgCheckByteString |
| #define STRING_TYPE rtl_String |
| #define STRING_ACQUIRE rtl_string_acquire |
| #define STRING_RELEASE rtl_string_release |
| #define STRING_NEW rtl_string_new |
| |
| |
| // ----------------------------------------------------------------------- |
| |
| xub_StrLen ImplStringLen( const sal_Char* pStr ) |
| { |
| const sal_Char* pTempStr = pStr; |
| while( *pTempStr ) |
| ++pTempStr; |
| return (xub_StrLen)(pTempStr-pStr); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| xub_StrLen ImplStringLen( const sal_Unicode* pStr ) |
| { |
| const sal_Unicode* pTempStr = pStr; |
| while( *pTempStr ) |
| ++pTempStr; |
| return (xub_StrLen)(pTempStr-pStr); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| #include <strimp.cxx> |
| #include <strcvt.cxx> |
| |
| // ----------------------------------------------------------------------- |
| |
| ByteString ByteString::CreateFromInt32( sal_Int32 n, sal_Int16 nRadix ) |
| { |
| sal_Char aBuf[RTL_STR_MAX_VALUEOFINT32]; |
| BOOST_STATIC_ASSERT(RTL_STR_MAX_VALUEOFINT32 <= STRING_MAXLEN); |
| return ByteString( |
| aBuf, |
| static_cast< xub_StrLen >(rtl_str_valueOfInt32( aBuf, n, nRadix )) ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| ByteString ByteString::CreateFromInt64( sal_Int64 n, sal_Int16 nRadix ) |
| { |
| sal_Char aBuf[RTL_STR_MAX_VALUEOFINT64]; |
| BOOST_STATIC_ASSERT(RTL_STR_MAX_VALUEOFINT64 <= STRING_MAXLEN); |
| return ByteString( |
| aBuf, |
| static_cast< xub_StrLen >(rtl_str_valueOfInt64( aBuf, n, nRadix )) ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| ByteString ByteString::CreateFromFloat( float f ) |
| { |
| sal_Char aBuf[RTL_STR_MAX_VALUEOFFLOAT]; |
| BOOST_STATIC_ASSERT(RTL_STR_MAX_VALUEOFFLOAT <= STRING_MAXLEN); |
| return ByteString( |
| aBuf, static_cast< xub_StrLen >(rtl_str_valueOfFloat( aBuf, f )) ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| ByteString ByteString::CreateFromDouble( double d ) |
| { |
| sal_Char aBuf[RTL_STR_MAX_VALUEOFDOUBLE]; |
| BOOST_STATIC_ASSERT(RTL_STR_MAX_VALUEOFDOUBLE <= STRING_MAXLEN); |
| return ByteString( |
| aBuf, static_cast< xub_StrLen >(rtl_str_valueOfDouble( aBuf, d )) ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| namespace { struct Empty : public rtl::Static< const ByteString, Empty> {}; } |
| const ByteString& ByteString::EmptyString() |
| { |
| return Empty::get(); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| sal_Int32 ByteString::ToInt32() const |
| { |
| DBG_CHKTHIS( ByteString, DbgCheckByteString ); |
| |
| return atoi( mpData->maStr ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| sal_Int64 ByteString::ToInt64() const |
| { |
| DBG_CHKTHIS( ByteString, DbgCheckByteString ); |
| |
| return atoi( mpData->maStr ); |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| float ByteString::ToFloat() const |
| { |
| DBG_CHKTHIS( ByteString, DbgCheckByteString ); |
| |
| OSL_ENSURE(false, "ByteString::ToFloat unusable"); |
| return 0; |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| double ByteString::ToDouble() const |
| { |
| DBG_CHKTHIS( ByteString, DbgCheckByteString ); |
| |
| OSL_ENSURE(false, "ByteString::ToDouble unusable"); |
| return 0; |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| sal_Bool ByteString::IsLowerAscii() const |
| { |
| DBG_CHKTHIS( ByteString, DbgCheckByteString ); |
| |
| sal_Int32 nIndex = 0; |
| sal_Int32 nLen = mpData->mnLen; |
| const sal_Char* pStr = mpData->maStr; |
| while ( nIndex < nLen ) |
| { |
| if ( (*pStr >= 65) && (*pStr <= 90) ) |
| return sal_False; |
| |
| ++pStr, |
| ++nIndex; |
| } |
| |
| return sal_True; |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| sal_Bool ByteString::IsUpperAscii() const |
| { |
| DBG_CHKTHIS( ByteString, DbgCheckByteString ); |
| |
| sal_Int32 nIndex = 0; |
| sal_Int32 nLen = mpData->mnLen; |
| const sal_Char* pStr = mpData->maStr; |
| while ( nIndex < nLen ) |
| { |
| if ( (*pStr >= 97) && (*pStr <= 122) ) |
| return sal_False; |
| |
| ++pStr, |
| ++nIndex; |
| } |
| |
| return sal_True; |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| sal_Bool ByteString::IsAlphaAscii() const |
| { |
| DBG_CHKTHIS( ByteString, DbgCheckByteString ); |
| |
| sal_Int32 nIndex = 0; |
| sal_Int32 nLen = mpData->mnLen; |
| const sal_Char* pStr = mpData->maStr; |
| while ( nIndex < nLen ) |
| { |
| if ( !(((*pStr >= 97) && (*pStr <= 122)) || |
| ((*pStr >= 65) && (*pStr <= 90))) ) |
| return sal_False; |
| |
| ++pStr, |
| ++nIndex; |
| } |
| |
| return sal_True; |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| sal_Bool ByteString::IsNumericAscii() const |
| { |
| DBG_CHKTHIS( ByteString, DbgCheckByteString ); |
| |
| sal_Int32 nIndex = 0; |
| sal_Int32 nLen = mpData->mnLen; |
| const sal_Char* pStr = mpData->maStr; |
| while ( nIndex < nLen ) |
| { |
| if ( !((*pStr >= 48) && (*pStr <= 57)) ) |
| return sal_False; |
| |
| ++pStr, |
| ++nIndex; |
| } |
| |
| return sal_True; |
| } |
| |
| // ----------------------------------------------------------------------- |
| |
| sal_Bool ByteString::IsAlphaNumericAscii() const |
| { |
| DBG_CHKTHIS( ByteString, DbgCheckByteString ); |
| |
| sal_Int32 nIndex = 0; |
| sal_Int32 nLen = mpData->mnLen; |
| const sal_Char* pStr = mpData->maStr; |
| while ( nIndex < nLen ) |
| { |
| if ( !(((*pStr >= 97) && (*pStr <= 122)) || |
| ((*pStr >= 65) && (*pStr <= 90)) || |
| ((*pStr >= 48) && (*pStr <= 57))) ) |
| return sal_False; |
| |
| ++pStr, |
| ++nIndex; |
| } |
| |
| return sal_True; |
| } |