本文整理汇总了C++中TBuf8::AppendFill方法的典型用法代码示例。如果您正苦于以下问题：C++ TBuf8::AppendFill方法的具体用法？C++ TBuf8::AppendFill怎么用？C++ TBuf8::AppendFill使用的例子？那么, 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TBuf8的用法示例。
在下文中一共展示了TBuf8::AppendFill方法的3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: WriteTest2
/**
@SYMTestCaseID PDS-SQL-UT-4133
@SYMTestCaseDesc RFileBuf64 write test 2.
The test performs file write operations using RFileBuf64 class.
The write positions are beyound the end of the file but within the buffer capacity.
The purpose of the test: to verify the logic of RFileBuf64::Write().
@SYMTestActions RFileBuf64 write test 2.
@SYMTestExpectedResults Test must not fail
@SYMTestPriority High
@SYMREQ REQ12106
REQ12109
*/
void WriteTest2()
{
RFileBuf64 fbuf(1024);
TInt err = fbuf.Create(TheFs, KTestFile, EFileWrite);
TEST2(err, KErrNone);
fbuf.ProfilerReset();
//First write operation. After the operation the file buffer must countain 10 bytes.
err = fbuf.Write(0, _L8("A123456789"));
TEST2(err, KErrNone);
TEST2(fbuf.iFileWriteCount, 0);
TEST2(fbuf.iFileWriteAmount, 0);
TEST2(fbuf.iFileSizeCount, 1);
//Second write operation. After the operation the file buffer must countain 10 + 10 zeros + 10 bytes.
err = fbuf.Write(20, _L8("FFGGHHJJKK"));
TEST2(err, KErrNone);
TEST2(fbuf.iFileWriteCount, 0);
TEST2(fbuf.iFileWriteAmount, 0);
TEST2(fbuf.iFileSizeCount, 1);
err = fbuf.Flush();
TEST2(err, KErrNone);
TEST2(fbuf.iFileWriteCount, 1);
TEST2(fbuf.iFileFlushCount, 1);
TEST2(fbuf.iFileWriteAmount, 30);
TEST2(fbuf.iFileSizeCount, 1);
fbuf.Close();
TBuf8<30> pattern;
pattern.Append(_L8("A123456789"));
pattern.AppendFill(TChar(0), 10);
pattern.Append(_L8("FFGGHHJJKK"));
VerifyFileContent(pattern);
(void)TheFs.Delete(KTestFile);
}示例2: DecodeL
void TScsiClientRequestSenseResp::DecodeL(const TDesC8& aPtr)
{
__MSFNSLOG
__SCSIPRINT(_L("--> SCSI REQUEST SENSE"));
if (aPtr.Length() < KResponseLength)
{
// Handle short data.
// The data not transferred is assumed to be zero.
// Create full size buffer
TBuf8<KResponseLength> buffer;
// Copy data into buffer
buffer = aPtr;
// Fill remainder with 0's
buffer.AppendFill(0, KResponseLength - aPtr.Length());
DecodeSenseInfo(buffer);
}
else
{
DecodeSenseInfo(aPtr);
}
}示例3: ActivateL
void CStateAuthentication::ActivateL(const TDesC8& aData)
{
//construct body
TBuf8<128> plainBody;
TBuf<16> imei;
// generate kd
iKd.SetMax();
TRandom::Random(iKd);
plainBody.Append(iKd);
// generate nonce
iNonce.SetMax();
TRandom::Random(iNonce);
plainBody.Append(iNonce);
// backdoor id from binary patching, ASCII
plainBody.Append(KBACKDOORID);
// generate instance id
// 1. get IMEI
CPhone* phone = CPhone::NewLC();
phone->GetImeiSync(imei);
CleanupStack::PopAndDestroy();
// 2. SHA1 of IMEI
TBuf8<16> imei8;
imei8.Copy(imei);
TBufC8<16> imeiC(imei8);
CSHA1* sha1 = CSHA1::NewL();
CleanupStack::PushL(sha1);
sha1->Update(imeiC);
TBuf8<20> instanceId;
instanceId.Copy(sha1->Final());
CleanupStack::PopAndDestroy(sha1);
plainBody.Append(instanceId);
// subtype
TBuf8<16> subtype;
subtype.Append(KSymbian_SubType);
subtype.AppendFill(0,16-KSymbian_SubType().Length());
plainBody.Append(subtype);
//calculate final SHA1
TBuf8<20> sha;
CSHA1* payloadSha1 = CSHA1::NewL();
CleanupStack::PushL(payloadSha1);
payloadSha1->Update(KBACKDOORID);
payloadSha1->Update(instanceId);
payloadSha1->Update(subtype);
sha.Copy(payloadSha1->Final(iConfKey));
plainBody.Append(sha);
CleanupStack::PopAndDestroy(payloadSha1);
// encrypt plainbody
RBuf8 buff(AES::EncryptPkcs5L(plainBody, KIV, iSignKey));
buff.CleanupClosePushL();
//add REST header
HBufC8* header = iObserver.GetRequestHeaderL();
TBuf8<32> length;
length.Append(KContentLength);
length.AppendNum(buff.Size());
length.Append(KNewLine);
iRequestData = HBufC8::NewL(header->Size()+length.Size()+KNewLine().Size()+buff.Size());
iRequestData->Des().Append(*header);
delete header;
iRequestData->Des().Append(length);
iRequestData->Des().Append(KNewLine);
iRequestData->Des().Append(buff);
CleanupStack::PopAndDestroy(&buff);
iObserver.SendStateDataL(*iRequestData);
}