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C++ TBuf16::Mid方法代码示例

本文整理汇总了C++中TBuf16::Mid方法的典型用法代码示例。如果您正苦于以下问题：C++ TBuf16::Mid方法的具体用法？C++ TBuf16::Mid怎么用？C++ TBuf16::Mid使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TBuf16的用法示例。


在下文中一共展示了TBuf16::Mid方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: QueryIPAddress

//*******************************************************************************
// Method      : CTestAppConsole::QueryIPAddress()
// Purpose     : 
// Parameters  : 
// Return Value: 
//*******************************************************************************
void CTestAppConsole::QueryIPAddress()
    {    
    TBuf16<80> line;
    
    // Query IP address and parse it
    TUint32 address;
    RArray<TUint32> values;
    TInt inputErr( 0 );
    
    iConsole->Printf( _L("\nINPUT IP (use dot as a separator): ") );
    iConsole->Printf( _L("\nPress enter if IP not needed in tests\n\n") );
    GetStringFromConsole( line );
    	
    if ( line.Length() != 0 )
        {
        TInt dotIndex( 0 );
        TBool dotExist = ETrue;

        while ( dotExist )
            {
            dotIndex = line.Locate( '.' );

            // True if last attribute value
            if( KErrNotFound == dotIndex  )
                {
                dotExist = EFalse;
                dotIndex = line.Length();
                }

            TUint8 number;
            TLex16 lex = line.Mid( 0, dotIndex );

            inputErr = lex.Val( number, EDecimal );
                
            if ( !inputErr )
                {
                values.AppendL( number );
                }
                
            if( dotExist )
                {
                line.Delete( 0, dotIndex + 1 );
                }
            }
            
        if ( !inputErr && values.Count() == 4 )
            {
            address = INET_ADDR( values[0], values[1], values[2], values[3] );
            iNetsettings.iRemoteAddress.SetAddress( address );    
            }
	    }
    }
开发者ID:kuailexs，项目名称:symbiandump-mw1，代码行数:58，代码来源:testconsole.cpp

示例2: charactersSetName

/**
@SYMTestCaseID          SYSLIB-CHARCONV-CT-0540
@SYMTestCaseDesc        JIS to Unicode and Unicode to EucJpPacked conversion tests
@SYMTestPriority        Medium
@SYMTestActions         Calls up all conversion test functions from EucJpPacked to Unicode
@SYMTestExpectedResults Test must not fail
@SYMREQ                 REQ0000
*/
void CT_EUCJP_PACKED_2::DoE32MainL()
	{
	RFs fileServerSession;
	CleanupClosePushL(fileServerSession);
	User::LeaveIfError(fileServerSession.Connect());
	CCnvCharacterSetConverter* characterSetConverter=CCnvCharacterSetConverter::NewLC();
	CArrayFix<CCnvCharacterSetConverter::SCharacterSet>* arrayOfCharacterSetsAvailable=CCnvCharacterSetConverter::CreateArrayOfCharacterSetsAvailableLC(fileServerSession);
	INFO_PRINTF1(_L("Available:\n"));
	TInt i;
	for (i=arrayOfCharacterSetsAvailable->Count()-1; i>=0; --i)
		{
		const CCnvCharacterSetConverter::SCharacterSet& charactersSet=(*arrayOfCharacterSetsAvailable)[i];
		characterSetConverter->PrepareToConvertToOrFromL(charactersSet.Identifier(), *arrayOfCharacterSetsAvailable, fileServerSession);
		TPtrC charactersSetName(charactersSet.Name());
		if (charactersSet.NameIsFileName())
			{
			charactersSetName.Set(TParsePtrC(charactersSetName).Name());
			}
		INFO_PRINTF2(_L("    %S\n"), &charactersSetName);
		}
	INFO_PRINTF1(_L(" @SYMTestCaseID:SYSLIB-CHARCONV-CT-0540 Testing EUC-JP (packed) conversions "));
	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetTestEucjpPacked_2, *arrayOfCharacterSetsAvailable, fileServerSession);
	//
	INFO_PRINTF1(_L("Empty descriptor"));
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 0, 10, 0, 0, KNullDesC8, KNullDesC16);
	TestSplittingConvertingToUnicodeFromEucJpPacked(*characterSetConverter, 0, 10, 0, 0, KNullDesC16, KNullDesC8);
	INFO_PRINTF1(_L("Testing converting to EUC-JP (packed)"));
	TBuf16<50> originalUnicode;
	originalUnicode.Format(_L16("Some %c%c%c%c%c%c"), 0xff9a, 0xff70, 0x6f22, 0x5b57, 0x5379, 0x5dce);
	const TPtrC8 expectedEucJpPacked(_S8("Some \x8e\xda\x8e\xb0\xb4\xc1\xbb\xfa\x8f\xb4\xc1\x8f\xbb\xfa"));
	TestTruncatedConversionFromUnicodeToEucJpPacked(*characterSetConverter, originalUnicode);
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 0, 0, 11, 0, expectedEucJpPacked, originalUnicode);
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 1, 1, 10, 1, expectedEucJpPacked, originalUnicode);
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 2, 2, 9, 2, expectedEucJpPacked, originalUnicode);
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 3, 3, 8, 3, expectedEucJpPacked, originalUnicode);
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 4, 4, 7, 4, expectedEucJpPacked, originalUnicode);
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 5, 6, 6, 5, expectedEucJpPacked, originalUnicode);
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 7, 8, 5, 7, expectedEucJpPacked, originalUnicode);
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 9, 10, 4, 9, expectedEucJpPacked, originalUnicode);
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 11, 12, 3, 11, expectedEucJpPacked, originalUnicode);
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 13, 15, 2, 13, expectedEucJpPacked, originalUnicode);
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 16, 18, 1, 16, expectedEucJpPacked, originalUnicode);
	TestSplittingConvertingFromUnicodeToEucJpPacked(*characterSetConverter, 19, 30, 0, 19, expectedEucJpPacked, originalUnicode);
	INFO_PRINTF1(_L("Testing converting to Unicode"));
	const TPtrC8 originalEucJpPacked(_S8("pool\xbe\xae\xc3\xd3\x8e\xcc\x8e\xdf\x8e\xd9\x8f\xc0\xcd\x8f\xc8\xc5pool\x8e\xcc\x8e\xdf\x8e\xd9\xbe\xae\xc3\xd3\x8f\xc0\xcd\x8f\xc8\xc5\xbe\xae\xc3\xd3pool\x8f\xc0\xcd\x8f\xc8\xc5\x8e\xcc\x8e\xdf\x8e\xd9pool"));
	TBuf16<50> expectedUnicode;
	expectedUnicode.Format(_L16("pool%c%c%c%c%c%c%cpool%c%c%c%c%c%c%c%c%cpool%c%c%c%c%cpool"), 0x5c0f, 0x6c60, 0xff8c, 0xff9f, 0xff99, 0x641e, 0x6f0d, 0xff8c, 0xff9f, 0xff99, 0x5c0f, 0x6c60, 0x641e, 0x6f0d, 0x5c0f, 0x6c60, 0x641e, 0x6f0d, 0xff8c, 0xff9f, 0xff99);
	TestTruncatedConversionToUnicodeFromEucJpPacked(*characterSetConverter, expectedUnicode, originalEucJpPacked);
	TestTruncatedConversionToUnicodeFromEucJpPacked(*characterSetConverter, expectedUnicode.Mid(4, 2), originalEucJpPacked.Mid(4, 4));
	TestTruncatedConversionToUnicodeFromEucJpPacked(*characterSetConverter, expectedUnicode.Mid(6, 3), originalEucJpPacked.Mid(8, 6));
	TestTruncatedConversionToUnicodeFromEucJpPacked(*characterSetConverter, expectedUnicode.Mid(9, 2), originalEucJpPacked.Mid(14, 6));
	static const TInt numberOfCharactersInEachHomogeneousRun[13]={4, 2, 3, 2, 4, 3, 2, 2, 2, 4, 2, 3, 4};
	static const TInt numberOfBytesPerCharacterInEachHomogeneousRun[13]={1, 2, 2, 3, 1, 2, 2, 3, 2, 1, 3, 2, 1};
	TInt e=64;
	TInt u=0;
	for (i=0; i<13; ++i)
		{
		TInt j;
		for (j=0; j<numberOfCharactersInEachHomogeneousRun[i]; ++j, ++u, e-=numberOfBytesPerCharacterInEachHomogeneousRun[i])
			{
			TestSplittingConvertingToUnicodeFromEucJpPacked(*characterSetConverter, u, u, e, u, expectedUnicode, originalEucJpPacked);
			}
		}
	test(e==0);
	test(u==37);
	TestSplittingConvertingToUnicodeFromEucJpPacked(*characterSetConverter, u, u+10, e, u, expectedUnicode, originalEucJpPacked);
	INFO_PRINTF1(_L("Testing ill-formed EUC-JP (packed)"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\xa1"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\xa1\xb2\xc3"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\xa1\xb2\x8e"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\xa1\xb2\x8f"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\xa1\xb2\x8f\xaa"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\x8e\xd4\x8e"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\x8e\xd4\x8f"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\x8e\xd4\x8f\xbb"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\x8f\xe5\x8e"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\x8f\xe5\x8f"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\x8f\xe5\x8f\xcc"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("xyz\x8e\xd4\x8e"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("xyz\x8e\xd4\x8f"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("xyz\x8e\xd4\x8f\xdd"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("xyz\x8f\xe5\x8e"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("xyz\x8f\xe5\x8f"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("xyz\x8f\xe5\x8f\xee"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\x8e "));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\x8f "));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\x8f\xf1 "));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\x8e\x41"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\x8f\x41"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("\x8f\xe2\x41"));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("amb\x8e "));
	TestIsIllFormedEucJpPacked(*characterSetConverter, _L8("amb\x8f "));
//.........这里部分代码省略.........
开发者ID:cdaffara，项目名称:symbiandump-os2，代码行数:101，代码来源:t_eucjp_packed_2.cpp


注：本文中的TBuf16::Mid方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。