1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_tools.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include <string.h> 32*cdf0e10cSrcweir 33*cdf0e10cSrcweir #include "boost/static_assert.hpp" 34*cdf0e10cSrcweir 35*cdf0e10cSrcweir #include "osl/diagnose.h" 36*cdf0e10cSrcweir #ifndef _OSL_INTERLCK_H 37*cdf0e10cSrcweir #include <osl/interlck.h> 38*cdf0e10cSrcweir #endif 39*cdf0e10cSrcweir #ifndef _RTL_ALLOC_H 40*cdf0e10cSrcweir #include <rtl/alloc.h> 41*cdf0e10cSrcweir #endif 42*cdf0e10cSrcweir #ifndef _RTL_MEMORY_H 43*cdf0e10cSrcweir #include <rtl/memory.h> 44*cdf0e10cSrcweir #endif 45*cdf0e10cSrcweir #include <rtl/tencinfo.h> 46*cdf0e10cSrcweir #include <rtl/instance.hxx> 47*cdf0e10cSrcweir 48*cdf0e10cSrcweir #include <tools/string.hxx> 49*cdf0e10cSrcweir #include <impstrg.hxx> 50*cdf0e10cSrcweir 51*cdf0e10cSrcweir // For shared byte convert tables 52*cdf0e10cSrcweir #ifndef _TOOLS_TOOLSIN_HXX 53*cdf0e10cSrcweir #include <toolsin.hxx> 54*cdf0e10cSrcweir #endif 55*cdf0e10cSrcweir 56*cdf0e10cSrcweir #include <tools/debug.hxx> 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir // ======================================================================= 59*cdf0e10cSrcweir 60*cdf0e10cSrcweir DBG_NAME( ByteString ) 61*cdf0e10cSrcweir DBG_NAMEEX( UniString ) 62*cdf0e10cSrcweir 63*cdf0e10cSrcweir // ----------------------------------------------------------------------- 64*cdf0e10cSrcweir 65*cdf0e10cSrcweir #define STRCODE sal_Char 66*cdf0e10cSrcweir #define STRCODEU unsigned char 67*cdf0e10cSrcweir #define STRING ByteString 68*cdf0e10cSrcweir #define STRINGDATA ByteStringData 69*cdf0e10cSrcweir #define DBGCHECKSTRING DbgCheckByteString 70*cdf0e10cSrcweir #define STRING_TYPE rtl_String 71*cdf0e10cSrcweir #define STRING_ACQUIRE rtl_string_acquire 72*cdf0e10cSrcweir #define STRING_RELEASE rtl_string_release 73*cdf0e10cSrcweir #define STRING_NEW rtl_string_new 74*cdf0e10cSrcweir 75*cdf0e10cSrcweir 76*cdf0e10cSrcweir // ----------------------------------------------------------------------- 77*cdf0e10cSrcweir 78*cdf0e10cSrcweir xub_StrLen ImplStringLen( const sal_Char* pStr ) 79*cdf0e10cSrcweir { 80*cdf0e10cSrcweir const sal_Char* pTempStr = pStr; 81*cdf0e10cSrcweir while( *pTempStr ) 82*cdf0e10cSrcweir ++pTempStr; 83*cdf0e10cSrcweir return (xub_StrLen)(pTempStr-pStr); 84*cdf0e10cSrcweir } 85*cdf0e10cSrcweir 86*cdf0e10cSrcweir // ----------------------------------------------------------------------- 87*cdf0e10cSrcweir 88*cdf0e10cSrcweir xub_StrLen ImplStringLen( const sal_Unicode* pStr ) 89*cdf0e10cSrcweir { 90*cdf0e10cSrcweir const sal_Unicode* pTempStr = pStr; 91*cdf0e10cSrcweir while( *pTempStr ) 92*cdf0e10cSrcweir ++pTempStr; 93*cdf0e10cSrcweir return (xub_StrLen)(pTempStr-pStr); 94*cdf0e10cSrcweir } 95*cdf0e10cSrcweir 96*cdf0e10cSrcweir // ----------------------------------------------------------------------- 97*cdf0e10cSrcweir 98*cdf0e10cSrcweir #include <strimp.cxx> 99*cdf0e10cSrcweir #include <strcvt.cxx> 100*cdf0e10cSrcweir 101*cdf0e10cSrcweir // ----------------------------------------------------------------------- 102*cdf0e10cSrcweir 103*cdf0e10cSrcweir ByteString ByteString::CreateFromInt32( sal_Int32 n, sal_Int16 nRadix ) 104*cdf0e10cSrcweir { 105*cdf0e10cSrcweir sal_Char aBuf[RTL_STR_MAX_VALUEOFINT32]; 106*cdf0e10cSrcweir BOOST_STATIC_ASSERT(RTL_STR_MAX_VALUEOFINT32 <= STRING_MAXLEN); 107*cdf0e10cSrcweir return ByteString( 108*cdf0e10cSrcweir aBuf, 109*cdf0e10cSrcweir static_cast< xub_StrLen >(rtl_str_valueOfInt32( aBuf, n, nRadix )) ); 110*cdf0e10cSrcweir } 111*cdf0e10cSrcweir 112*cdf0e10cSrcweir // ----------------------------------------------------------------------- 113*cdf0e10cSrcweir 114*cdf0e10cSrcweir ByteString ByteString::CreateFromInt64( sal_Int64 n, sal_Int16 nRadix ) 115*cdf0e10cSrcweir { 116*cdf0e10cSrcweir sal_Char aBuf[RTL_STR_MAX_VALUEOFINT64]; 117*cdf0e10cSrcweir BOOST_STATIC_ASSERT(RTL_STR_MAX_VALUEOFINT64 <= STRING_MAXLEN); 118*cdf0e10cSrcweir return ByteString( 119*cdf0e10cSrcweir aBuf, 120*cdf0e10cSrcweir static_cast< xub_StrLen >(rtl_str_valueOfInt64( aBuf, n, nRadix )) ); 121*cdf0e10cSrcweir } 122*cdf0e10cSrcweir 123*cdf0e10cSrcweir // ----------------------------------------------------------------------- 124*cdf0e10cSrcweir 125*cdf0e10cSrcweir ByteString ByteString::CreateFromFloat( float f ) 126*cdf0e10cSrcweir { 127*cdf0e10cSrcweir sal_Char aBuf[RTL_STR_MAX_VALUEOFFLOAT]; 128*cdf0e10cSrcweir BOOST_STATIC_ASSERT(RTL_STR_MAX_VALUEOFFLOAT <= STRING_MAXLEN); 129*cdf0e10cSrcweir return ByteString( 130*cdf0e10cSrcweir aBuf, static_cast< xub_StrLen >(rtl_str_valueOfFloat( aBuf, f )) ); 131*cdf0e10cSrcweir } 132*cdf0e10cSrcweir 133*cdf0e10cSrcweir // ----------------------------------------------------------------------- 134*cdf0e10cSrcweir 135*cdf0e10cSrcweir ByteString ByteString::CreateFromDouble( double d ) 136*cdf0e10cSrcweir { 137*cdf0e10cSrcweir sal_Char aBuf[RTL_STR_MAX_VALUEOFDOUBLE]; 138*cdf0e10cSrcweir BOOST_STATIC_ASSERT(RTL_STR_MAX_VALUEOFDOUBLE <= STRING_MAXLEN); 139*cdf0e10cSrcweir return ByteString( 140*cdf0e10cSrcweir aBuf, static_cast< xub_StrLen >(rtl_str_valueOfDouble( aBuf, d )) ); 141*cdf0e10cSrcweir } 142*cdf0e10cSrcweir 143*cdf0e10cSrcweir // ----------------------------------------------------------------------- 144*cdf0e10cSrcweir 145*cdf0e10cSrcweir namespace { struct Empty : public rtl::Static< const ByteString, Empty> {}; } 146*cdf0e10cSrcweir const ByteString& ByteString::EmptyString() 147*cdf0e10cSrcweir { 148*cdf0e10cSrcweir return Empty::get(); 149*cdf0e10cSrcweir } 150*cdf0e10cSrcweir 151*cdf0e10cSrcweir // ----------------------------------------------------------------------- 152*cdf0e10cSrcweir 153*cdf0e10cSrcweir sal_Int32 ByteString::ToInt32() const 154*cdf0e10cSrcweir { 155*cdf0e10cSrcweir DBG_CHKTHIS( ByteString, DbgCheckByteString ); 156*cdf0e10cSrcweir 157*cdf0e10cSrcweir return atoi( mpData->maStr ); 158*cdf0e10cSrcweir } 159*cdf0e10cSrcweir 160*cdf0e10cSrcweir // ----------------------------------------------------------------------- 161*cdf0e10cSrcweir 162*cdf0e10cSrcweir sal_Int64 ByteString::ToInt64() const 163*cdf0e10cSrcweir { 164*cdf0e10cSrcweir DBG_CHKTHIS( ByteString, DbgCheckByteString ); 165*cdf0e10cSrcweir 166*cdf0e10cSrcweir return atoi( mpData->maStr ); 167*cdf0e10cSrcweir } 168*cdf0e10cSrcweir 169*cdf0e10cSrcweir // ----------------------------------------------------------------------- 170*cdf0e10cSrcweir 171*cdf0e10cSrcweir float ByteString::ToFloat() const 172*cdf0e10cSrcweir { 173*cdf0e10cSrcweir DBG_CHKTHIS( ByteString, DbgCheckByteString ); 174*cdf0e10cSrcweir 175*cdf0e10cSrcweir OSL_ENSURE(false, "ByteString::ToFloat unusable"); 176*cdf0e10cSrcweir return 0; 177*cdf0e10cSrcweir } 178*cdf0e10cSrcweir 179*cdf0e10cSrcweir // ----------------------------------------------------------------------- 180*cdf0e10cSrcweir 181*cdf0e10cSrcweir double ByteString::ToDouble() const 182*cdf0e10cSrcweir { 183*cdf0e10cSrcweir DBG_CHKTHIS( ByteString, DbgCheckByteString ); 184*cdf0e10cSrcweir 185*cdf0e10cSrcweir OSL_ENSURE(false, "ByteString::ToDouble unusable"); 186*cdf0e10cSrcweir return 0; 187*cdf0e10cSrcweir } 188*cdf0e10cSrcweir 189*cdf0e10cSrcweir // ----------------------------------------------------------------------- 190*cdf0e10cSrcweir 191*cdf0e10cSrcweir sal_Bool ByteString::IsLowerAscii() const 192*cdf0e10cSrcweir { 193*cdf0e10cSrcweir DBG_CHKTHIS( ByteString, DbgCheckByteString ); 194*cdf0e10cSrcweir 195*cdf0e10cSrcweir sal_Int32 nIndex = 0; 196*cdf0e10cSrcweir sal_Int32 nLen = mpData->mnLen; 197*cdf0e10cSrcweir const sal_Char* pStr = mpData->maStr; 198*cdf0e10cSrcweir while ( nIndex < nLen ) 199*cdf0e10cSrcweir { 200*cdf0e10cSrcweir if ( (*pStr >= 65) && (*pStr <= 90) ) 201*cdf0e10cSrcweir return sal_False; 202*cdf0e10cSrcweir 203*cdf0e10cSrcweir ++pStr, 204*cdf0e10cSrcweir ++nIndex; 205*cdf0e10cSrcweir } 206*cdf0e10cSrcweir 207*cdf0e10cSrcweir return sal_True; 208*cdf0e10cSrcweir } 209*cdf0e10cSrcweir 210*cdf0e10cSrcweir // ----------------------------------------------------------------------- 211*cdf0e10cSrcweir 212*cdf0e10cSrcweir sal_Bool ByteString::IsUpperAscii() const 213*cdf0e10cSrcweir { 214*cdf0e10cSrcweir DBG_CHKTHIS( ByteString, DbgCheckByteString ); 215*cdf0e10cSrcweir 216*cdf0e10cSrcweir sal_Int32 nIndex = 0; 217*cdf0e10cSrcweir sal_Int32 nLen = mpData->mnLen; 218*cdf0e10cSrcweir const sal_Char* pStr = mpData->maStr; 219*cdf0e10cSrcweir while ( nIndex < nLen ) 220*cdf0e10cSrcweir { 221*cdf0e10cSrcweir if ( (*pStr >= 97) && (*pStr <= 122) ) 222*cdf0e10cSrcweir return sal_False; 223*cdf0e10cSrcweir 224*cdf0e10cSrcweir ++pStr, 225*cdf0e10cSrcweir ++nIndex; 226*cdf0e10cSrcweir } 227*cdf0e10cSrcweir 228*cdf0e10cSrcweir return sal_True; 229*cdf0e10cSrcweir } 230*cdf0e10cSrcweir 231*cdf0e10cSrcweir // ----------------------------------------------------------------------- 232*cdf0e10cSrcweir 233*cdf0e10cSrcweir sal_Bool ByteString::IsAlphaAscii() const 234*cdf0e10cSrcweir { 235*cdf0e10cSrcweir DBG_CHKTHIS( ByteString, DbgCheckByteString ); 236*cdf0e10cSrcweir 237*cdf0e10cSrcweir sal_Int32 nIndex = 0; 238*cdf0e10cSrcweir sal_Int32 nLen = mpData->mnLen; 239*cdf0e10cSrcweir const sal_Char* pStr = mpData->maStr; 240*cdf0e10cSrcweir while ( nIndex < nLen ) 241*cdf0e10cSrcweir { 242*cdf0e10cSrcweir if ( !(((*pStr >= 97) && (*pStr <= 122)) || 243*cdf0e10cSrcweir ((*pStr >= 65) && (*pStr <= 90))) ) 244*cdf0e10cSrcweir return sal_False; 245*cdf0e10cSrcweir 246*cdf0e10cSrcweir ++pStr, 247*cdf0e10cSrcweir ++nIndex; 248*cdf0e10cSrcweir } 249*cdf0e10cSrcweir 250*cdf0e10cSrcweir return sal_True; 251*cdf0e10cSrcweir } 252*cdf0e10cSrcweir 253*cdf0e10cSrcweir // ----------------------------------------------------------------------- 254*cdf0e10cSrcweir 255*cdf0e10cSrcweir sal_Bool ByteString::IsNumericAscii() const 256*cdf0e10cSrcweir { 257*cdf0e10cSrcweir DBG_CHKTHIS( ByteString, DbgCheckByteString ); 258*cdf0e10cSrcweir 259*cdf0e10cSrcweir sal_Int32 nIndex = 0; 260*cdf0e10cSrcweir sal_Int32 nLen = mpData->mnLen; 261*cdf0e10cSrcweir const sal_Char* pStr = mpData->maStr; 262*cdf0e10cSrcweir while ( nIndex < nLen ) 263*cdf0e10cSrcweir { 264*cdf0e10cSrcweir if ( !((*pStr >= 48) && (*pStr <= 57)) ) 265*cdf0e10cSrcweir return sal_False; 266*cdf0e10cSrcweir 267*cdf0e10cSrcweir ++pStr, 268*cdf0e10cSrcweir ++nIndex; 269*cdf0e10cSrcweir } 270*cdf0e10cSrcweir 271*cdf0e10cSrcweir return sal_True; 272*cdf0e10cSrcweir } 273*cdf0e10cSrcweir 274*cdf0e10cSrcweir // ----------------------------------------------------------------------- 275*cdf0e10cSrcweir 276*cdf0e10cSrcweir sal_Bool ByteString::IsAlphaNumericAscii() const 277*cdf0e10cSrcweir { 278*cdf0e10cSrcweir DBG_CHKTHIS( ByteString, DbgCheckByteString ); 279*cdf0e10cSrcweir 280*cdf0e10cSrcweir sal_Int32 nIndex = 0; 281*cdf0e10cSrcweir sal_Int32 nLen = mpData->mnLen; 282*cdf0e10cSrcweir const sal_Char* pStr = mpData->maStr; 283*cdf0e10cSrcweir while ( nIndex < nLen ) 284*cdf0e10cSrcweir { 285*cdf0e10cSrcweir if ( !(((*pStr >= 97) && (*pStr <= 122)) || 286*cdf0e10cSrcweir ((*pStr >= 65) && (*pStr <= 90)) || 287*cdf0e10cSrcweir ((*pStr >= 48) && (*pStr <= 57))) ) 288*cdf0e10cSrcweir return sal_False; 289*cdf0e10cSrcweir 290*cdf0e10cSrcweir ++pStr, 291*cdf0e10cSrcweir ++nIndex; 292*cdf0e10cSrcweir } 293*cdf0e10cSrcweir 294*cdf0e10cSrcweir return sal_True; 295*cdf0e10cSrcweir } 296