//CFile.h
#ifndef __C_FILE_H__
#define __C_FILE_H__
#include <f32file.h>
#include <badesca.h>
class CFile:public CBase
{
public:
static CFile *NewL(const TDesC &p_fileName);
static CFile *NewLC(const TDesC &p_fileName);
CFile(const TDesC& p_fileName);
~CFile();
public:
void ConstructL(TUint p_shareMode);
TInt FPuts(const TDesC8 &aDes);
TInt FGets(TDes8 &aDes) const;
TInt FSeek(TSeek aMode, TInt &aPos) const;
TInt FSetSize(TInt aSize);
TInt FileSize() const;
void DostroyL();
public:
static void GetDirFiles(const TDesC &path, CDesCArray& files);
static void LogToFile(const TDesC& filename,TDesC8& pdu);
//static void LogToFile(const TDesC& filename,TDesC& pdu);
static void GetLinesFromFile(const TDesC& filename,CDesCArray& lines);
static void GetLinesFromFile(const TDesC& filename,CDesC8Array& lines);
static bool MakeCbmDir(const TDesC& aPath);
protected:
TBuf<128> mFileName;
RFs fs;
RFile file;
TInt mFileSize;
};
#endif //__C_FILE_H__
//CFile.cpp
#include "CFile.h"
#include <bautils.h>
#include <utf.h>
_LIT8(KCRLF, "/r/n");
CFile *CFile::NewL(const TDesC &p_fileName)
{
CFile *self = CFile::NewLC(p_fileName);
CleanupStack::Pop(self);
return self;
}
CFile *CFile::NewLC(const TDesC &p_fileName)
{
CFile *self = new(ELeave) CFile(p_fileName);
CleanupStack::PushL(self);
return self;
}
CFile::CFile(const TDesC &p_fileName)
{
mFileName.Copy(p_fileName);
mFileSize = 0;
}
CFile::~CFile()
{
}
void CFile::ConstructL(TUint p_shareMode)
{
User::LeaveIfError(fs.Connect() );
TInt err = file.Open( fs, mFileName, p_shareMode);
if(err==KErrNotFound) // file does not exist - create it
err=file.Create(fs, mFileName, p_shareMode);
file.Size(mFileSize);
}
TInt CFile::FileSize() const
{
return mFileSize;
}
TInt CFile::FPuts(const TDesC8 &aDes)
{
return file.Write(aDes);
}
TInt CFile::FGets(TDes8 &aDes) const
{
return file.Read(aDes);
}
TInt CFile::FSeek(TSeek aMode, TInt &aPos) const
{
return file.Seek(aMode, aPos);
}
TInt CFile::FSetSize(TInt aSize)
{
return file.SetSize(aSize);
}
void CFile::DostroyL()
{
file.Close();
fs.Close();
}
bool CFile::MakeCbmDir(const TDesC& aPath){
RFs fs;
User::LeaveIfError(fs.Connect() );
if( BaflUtils::FolderExists(fs,aPath) ){
fs.Close();
return true;
}
if(KErrNone==fs.MkDirAll(aPath) ){
fs.Close();
return true;
}
fs.Close();
return false;
}
void CFile::GetDirFiles(const TDesC& path,CDesCArray& files)
{
RFs fs;
User::LeaveIfError(fs.Connect() );
if( BaflUtils::FolderExists(fs,path) ){
CDir* dir=NULL;
User::LeaveIfError( fs.GetDir(path, KEntryAttNormal|KEntryAttMatchMask, ESortByName, dir) );
TInt ii=dir->Count();
for(TInt i=0;i<ii;i++){
TEntry aEntry=(*dir)[i];
TBuf<256> filePath(path);
filePath.Append(aEntry.iName);
files.AppendL(filePath);
}
}
fs.Close();
}
void CFile::LogToFile(const TDesC& filename,TDesC8& pdu)
{
//_LIT(name, "C://log.txt");
//TBuf<32> filename(name);
RFs fs;
RFile file;
User::LeaveIfError(fs.Connect() );
//CleanupClosePushL(fs);
//CleanupClosePushL(file);
TUint shareMode=EFileRead | EFileWrite ;
TInt err= file.Open( fs, filename,shareMode ) ;
if(err==KErrNotFound) // file does not exist - create it
err=file.Create(fs,filename,shareMode);
TInt pos;
file.Seek(ESeekEnd,pos);
if(err!=KErrNotFound)
file.Write(pos,_L8("/r/n"));
file.Seek(ESeekEnd,pos);
file.Write(pos,pdu);
//CleanupStack::PopAndDestroy(2,&fs);
file.Close();
fs.Close();
}
void CFile::GetLinesFromFile(const TDesC& filename,CDesCArray& lines){
RFs fs;
User::LeaveIfError(fs.Connect() );
if( BaflUtils::FileExists(fs,filename) ){
//open file
RFile file;
TUint shareMode=EFileRead | EFileWrite ;
file.Open( fs, filename,shareMode ) ;
TInt fileSize=0;
file.Size(fileSize); //取得文件大小
CnvUtfConverter *cutf=new (ELeave) CnvUtfConverter;
HBufC8 *bufc = HBufC8::NewL(fileSize+1);
file.Read( (TDes8&) (bufc->Des()) ) ;
//LogToFile(_L("c://cbm//rsadebug.txt"), bufc->Des());//
TInt res;
TPtrC8 iCursor(bufc->Des());
TBuf<256> buf16;
//TBuf8<2> bufPage;
//bufPage.Format(_L8("%02d"), res);
//LogToFile(_L("c://cbm//rsadebug.txt"), bufPage);
while( ( res = iCursor.FindF(KCRLF) ) >= 0 ) {
res = iCursor.FindF(KCRLF);
TPtrC8 result = iCursor.Left(res);
iCursor.Set(iCursor.Right(iCursor.Length() - (res +2)));
buf16.Zero();
buf16=cutf->ConvertToUnicodeFromUtf8L(result)->Des();
lines.AppendL(buf16);
}
if(iCursor.Size()>0) {
buf16.Zero();
buf16=cutf->ConvertToUnicodeFromUtf8L(iCursor)->Des();
lines.AppendL(buf16);
}
delete cutf;
delete bufc;
file.Close();
}
fs.Close();
}
void CFile::GetLinesFromFile(const TDesC& filename,CDesC8Array& lines){
RFs fs;
User::LeaveIfError(fs.Connect() );
if( BaflUtils::FileExists(fs,filename) ){
//open file
RFile file;
TUint shareMode=EFileRead | EFileWrite ;
file.Open( fs, filename,shareMode ) ;
TInt fileSize=0;
file.Size(fileSize);
CnvUtfConverter *cutf=new (ELeave) CnvUtfConverter;
HBufC8 *bufc = HBufC8::NewL(fileSize+1);
file.Read( (TDes8&) (bufc->Des()) );
//LogToFile(_L("c://cbm//rsadebug.txt"), bufc->Des());//
TInt res;
TPtrC8 iCursor(bufc->Des());
while( ( res = iCursor.FindF(KCRLF) ) >= 0 ){ //有可能位置是从0开始的 如果有问题.再改成 >0
TPtrC8 result = iCursor.Left(res);
iCursor.Set(iCursor.Right(iCursor.Length() - (res +2)));
lines.AppendL(result);
}
if(iCursor.Size()>0) {
lines.AppendL(iCursor);
}
delete cutf;
delete bufc;
file.Close();
}
fs.Close();
}
//file end
//CIniFile.h
#ifndef __C_INI_FILE_H__
#define __C_INI_FILE_H__
#include <e32base.h> //CArrayPtrFlat
#include "util/CFile.h"
typedef struct tagINIElement
{
TBuf8<40> _Section;
TBuf8<40> _Key;
TBuf8<512> _Value;
}IniElement;
class CIniFile :public CFile
{
public:
static CIniFile* NewL(const TDesC &p_fileName);
static CIniFile* NewLC(const TDesC &p_fileName);
CIniFile(const TDesC &p_fileName);
~CIniFile();
TInt OpenIni();
TInt GetValue(const TDesC8 &p_Section, const TDesC8 &p_Key, TDes8 &p_Value );
TInt PutValue(const TDesC8 &p_Section, const TDesC8 &p_Key, const TDesC8 &p_Value );
void WriteIni();
void CloseIni();
void DostroyL();
private:
CArrayPtrFlat<IniElement> *m_pIniElements;
};
#endif //__C_INI_FILE_H__
//CIniFile.cpp
#include "CIniFile.h"
CIniFile *CIniFile::NewL(const TDesC &p_fileName)
{
CIniFile *self = CIniFile::NewLC(p_fileName);
CleanupStack::Pop(self);
return self;
}
CIniFile *CIniFile::NewLC(const TDesC &p_fileName)
{
CIniFile *self = new(ELeave) CIniFile(p_fileName);
CleanupStack::PushL(self);
return self;
}
CIniFile::CIniFile(const TDesC &p_fileName):CFile(p_fileName)
{
m_pIniElements = NULL;
}
void CIniFile::DostroyL()
{
for(int i = 0; i<m_pIniElements->Count(); i++)
delete m_pIniElements->At(i);
delete m_pIniElements;
}
CIniFile::~CIniFile()
{
DostroyL();
}
TInt CIniFile::OpenIni()
{
ConstructL(EFileRead | EFileWrite) ;
TInt pos=0;
FSeek(ESeekStart,pos);
HBufC8 *bufc = HBufC8::NewL(mFileSize + 3); //包含最末尾添加的/r/n
FGets( (TDes8&)(bufc->Des()) ); //读出所有文件内容
bufc->Des().Append(_L8("/r/n"));
TPtrC8 iCursor(bufc->Des()); //指向文件内容的指针
TInt iPos = 0;
m_pIniElements = new(ELeave) CArrayPtrFlat<IniElement>(20);
TBuf8<40> szCurSection(_L8(""));
TBuf8<40> szSection(_L8(""));
while( ( iPos = iCursor.FindF(_L8("/r/n")) ) >= 0 ) {
iPos = iCursor.FindF(_L8("/r/n"));
TPtrC8 result = iCursor.Left(iPos); //取出一行内容
HBufC8 *pTmp = HBufC8::NewL(result.Length());
pTmp->Des().Copy(result);
pTmp->Des().Trim();
if((pTmp->Des().Length() > 0) && pTmp->Des()[0] == '[') //查找section
{
pTmp->Des().Delete(0, 1);
if( pTmp->Des()[pTmp->Des().Length() -1 ] == ']')
pTmp->Des().Delete(pTmp->Des().Length()-1, 1);
szSection.Copy(pTmp->Des());
if (szCurSection != szSection)
szCurSection = szSection;
} else if( KErrNotFound != pTmp->Des().Find(_L8("=")) ) //key=value
{
if (szCurSection.Compare(_L8("")) != 0)
{
IniElement *element = new(ELeave) IniElement;
element->_Section.Copy(szCurSection) ;
TPtrC8 ptrKey(pTmp->Des());
TInt iKeyPos=0;
iKeyPos = ptrKey.FindF(_L8("="));
TPtrC8 ptrTmpKey = ptrKey.Left(iKeyPos);
element->_Key.Copy(ptrTmpKey);
element->_Key.Trim();
ptrKey.Set( ptrKey.Right(ptrKey.Length() - iKeyPos -1) );
element->_Value.Copy(ptrKey);
element->_Value.Trim();
m_pIniElements->AppendL(element);
}
} else //注释,,空行等无用数据
{
if (szCurSection.Compare(_L8("")) ==0 ) //没有section的注释空行..在文件开头
{
IniElement *element = new(ELeave) IniElement;
element->_Section.Copy(_L8("###"));
element->_Key.Copy(_L8("##"));
element->_Value.Copy(pTmp->Des());
m_pIniElements->AppendL(element);
} else //section中的注释空行
{
IniElement *element = new(ELeave) IniElement;
element->_Section.Copy(szCurSection);
element->_Key.Copy(_L8("##"));
element->_Value.Copy(pTmp->Des());
m_pIniElements->AppendL(element);
}
}
delete pTmp;
iCursor.Set( iCursor.Right(iCursor.Length() - (iPos +2)) );//
}
delete bufc;
CloseIni(); //关闭文件句柄
return 1;
}
TInt CIniFile::GetValue(const TDesC8 &p_Section, const TDesC8 &p_Key, TDes8 &p_Value )
{
for(int i=0; i<m_pIniElements->Count(); i++)
{
if( (m_pIniElements->At(i)->_Section.Compare( (TDesC8&)p_Section ) ==0 ) &&
(m_pIniElements->At(i)->_Key.Compare( (TDesC8&)p_Key ) ==0 ) )
{
p_Value.Copy(m_pIniElements->At(i)->_Value);
return 1;
}
}
return 0;
}
TInt CIniFile::PutValue(const TDesC8 &p_Section, const TDesC8 &p_Key, const TDesC8 &p_Value )
{
IniElement *element = new(ELeave) IniElement;
element->_Section.Copy(p_Section);
element->_Key.Copy(p_Key);
element->_Value.Copy(p_Value);
TInt b_KeyFind = 0;
for(int i = 0; i<m_pIniElements->Count(); i++)
{
//IniElement *tmp = m_pIniElements->At(i);
if( (m_pIniElements->At(i)->_Section.Compare( (TDesC8&)p_Section ) ==0 ) &&
(m_pIniElements->At(i)->_Key.Compare( (TDesC8&)p_Key ) ==0 ))
{
m_pIniElements->At(i)->_Value.Copy(p_Value);
b_KeyFind = 1;
break;
}
}
if(0 == b_KeyFind)
{
TInt b_secFind = 0;
for(int i=0; i<m_pIniElements->Count(); i++)
{
if( (m_pIniElements->At(i)->_Section.Compare( (TDesC8&)p_Section ) ==0) &&
(m_pIniElements->At(i)->_Key.Compare( _L8("##")) != 0) )
{
m_pIniElements->InsertL(i+1, element);
b_secFind = 1;
break;
}
}
if(b_secFind != 1) //如果是新增的section
m_pIniElements->AppendL(element);
}
//输出调试
/*for(int i=0; i<m_pIniElements->Count(); i++)
{
TBuf8<512> dd;
dd.Format(_L8("%S %S %S/r/n"), &(m_pIniElements->At(i)->_Section), &(m_pIniElements->At(i)->_Key), &(m_pIniElements->At(i)->_Value));
CFile::LogToFile(_L("c://stock//debugini.txt"), dd);
}
*/
//将内存中的ini覆写回文件
ConstructL(EFileRead | EFileWrite);
TInt pos;
FSeek(ESeekStart,pos);
FSetSize(0);
WriteIni();
CloseIni(); //关闭文件句柄
return 1;
}
void CIniFile::WriteIni()
{
if(m_pIniElements->Count()>0)
{
TBuf8<40> szCurSection(_L8(""));
HBufC8 *strm = HBufC8::NewL(255);
strm->Des().Zero();
szCurSection.Copy(m_pIniElements->At(0)->_Section);
if(szCurSection.Compare( _L8("###")) != 0)//文件开头的注释和空行
{
strm->Des().Format(_L8("[%S]/r/n"), &szCurSection);
FPuts(strm->Des());
}
for(int i=0; i<m_pIniElements->Count(); i++)
{
IniElement *etmp = m_pIniElements->At(i);
if(etmp->_Section.Compare(szCurSection) == 0) //如果查到当前块的子项
{
if( (etmp->_Key.Compare(_L8("##")) == 0 ) && (etmp->_Value.Compare(_L8("")) == 0 ))
{
FPuts( _L8("/r/n"));
} else if( (etmp->_Key.Compare(_L8("##")) == 0 ) && (etmp->_Value.Compare(_L8("")) != 0 ))
{
strm->Des().Format(_L8("%S/r/n"), &(etmp->_Value));
FPuts(strm->Des());
} else
{
strm->Des().Format(_L8("%S = %S/r/n"), &(etmp->_Key), &(etmp->_Value));
FPuts(strm->Des());
}
} else
{
szCurSection.Copy(etmp->_Section);
if(szCurSection.Compare( _L8("###")) != 0)
{
strm->Des().Format(_L8("[%S]/r/n"), &szCurSection);
FPuts(strm->Des());
}
if( (etmp->_Key.Compare(_L8("##")) == 0 ) && (etmp->_Value.Compare(_L8("")) == 0 ))
{
FPuts( _L8("/r/n"));
} else if( (etmp->_Key.Compare(_L8("##")) == 0 ) && (etmp->_Value.Compare(_L8("")) != 0 ))
{
strm->Des().Format(_L8("%S/r/n"), &(etmp->_Value));
FPuts(strm->Des());
} else
{
strm->Des().Format(_L8("%S = %S/r/n"), &(etmp->_Key), &(etmp->_Value));
FPuts(strm->Des());
}
}
}
delete strm;
}
}
void CIniFile::CloseIni()
{
CFile::DostroyL();
}
TBuf<128> path;
path.Format(_L("c://cbm//cbm.ini"));
CIniFile *ini = CIniFile::NewL(path);
ini->OpenIni();
TBuf8<256> sChannels;
ini->GetValue(_L8("cbm"), _L8("channels"), sChannels);
TBuf8<4> flag = _L8("1");
ini->PutValue(sChannel, _L8("flag"), flag);
ini->CloseIni();
delete ini;
我在6670 n70手机中测试没有出现异常
ini->CloseIni();主要是为了释放文件句柄
{
for(int i = 0; i<m_pIniElements->Count(); i++)
delete m_pIniElements->At(i);
delete m_pIniElements;
}
CIniFile::~CIniFile()
{
DostroyL();
}
析构里面不是删除了么
http://coastline.freepgs.com/?p=13
sPath.Format(_L("c://account.ini"));
CIniFile* ifile=CIniFile::NewL(sPath);
ifile->OpenIni();
TBuf8<255> sTemp;
//ifile->GetValue(_L8("account"),_L8("server"),sTemp);
//CEikEdwin* editor = (CEikEdwin*)(dlg->ControlOrNull(ESERVEREDTId));
//editor->GetText(iServer);
CEikEdwin* eds=static_cast< CEikEdwin *>(Control(ESERVEREDTId));
if (eds)
eds->GetText(iServer );
User::InfoPrint(iServer);
CEikEdwin* edu=static_cast< CEikEdwin *>(Control(EUSEREDTId));
if (edu)
edu->GetText(iUser );
User::InfoPrint(iUser);
CEikEdwin* edp=static_cast< CEikEdwin *>(Control(EPASSWORDEDTId));
if (edp)
edp->GetText(iPassword );
//User::InfoPrint(iPassword);
sTemp.Copy(iServer);
ifile->PutValue(_L8("account"),_L8("server"),sTemp);
sTemp.Copy(iUser);
ifile->PutValue(_L8("account"),_L8("user"),sTemp);
sTemp.Copy(iPassword);
ifile->PutValue(_L8("account"),_L8("password"),sTemp);
//static_cast< CAknQueryControl*>(Control())->GetText(iUser );
//static_cast< CAknQueryControl*>(Control())->GetText(iPassword );
ifile->CloseIni();
delete ifile;
ifile=NULL;
我这样调用有错吗?我这边模拟器中会因为这个而出错
void CMobileStockAppUi:: InitChannelData(CArrayFixFlat<STItemStock>* _list_data)
{
TBuf8<20> title8;
TBuf<20> title16;
TBuf8<128> stocks;
STItemStock item;
TBuf<128> path;
// path.Format(_L("%c://MOBILESTOCK//Stock.ini"), dir);
path.Format(_L("%c://SYSTEM//APPS//MOBILESTOCK//Stock.ini"), dir);
CIniFile *ini = CIniFile::NewL(path);
ini->OpenIni();
ini->GetValue(_L8("Stock"), _L8("stocks"), stocks);
ini->GetValue(_L8("Stock"), _L8("channel"), title8);
TLex8 tlex(title8);
TInt channeltmp;
tlex.Val(channeltmp);
iChannel = channeltmp;
CDesC8Array* pLines = new(ELeave) CDesC8ArrayFlat(20);
ByteCode::SplitBuf((const TDesC8&)stocks, _L8(","), *pLines );
for(TInt i = 0; i < pLines->Count(); i++ )
{
TPtrC8 stock_sec = (*pLines)[i];
ini->GetValue(stock_sec, _L8("flag"), title8);
TInt ib = 0;
tlex.Assign(title8);
tlex.Val(ib);
if( ib == 1 ) //先判断flag是否有效
{
TBuf8<20> stock_name =_L8("");;
ini->GetValue(stock_sec, _L8("name"), stock_name);
title8.Format(_L8("%S"), &stock_name );
ByteCode::ConvGbk2Uni(title8, title16) ;
item._name = title16;
tlex.Assign(stock_sec);
tlex.Val(ib);
item._id = ib;
ini->GetValue(stock_sec, _L8("postion"), title8);
CDesC8Array* pposes = new(ELeave) CDesC8ArrayFlat(20);
ByteCode::SplitBuf(title8, _L8("/"), *pposes );
if(pposes->Count() == 3)
{
tlex.Assign((*pposes)[0]);
tlex.Val(ib);
item._pos = ib;
tlex.Assign((*pposes)[1]);
tlex.Val(ib);
item._pos_page = ib;
tlex.Assign((*pposes)[2]);
tlex.Val(ib);
item._pos_offset = ib;
}
delete pposes;
ini->GetValue(stock_sec, _L8("begin_price"), title8);
tlex.Assign(title8);
tlex.Val(ib);
item._begin_price = ib;
item._curr_price = 0;
_list_data->AppendL(item);
}
}
delete pLines;
ini->CloseIni();
delete ini;
}
void CCbmReciver::RunL()
{
TInt reqCode = this->iStatus.Int();
if (reqCode == KErrNone)
{
TPageMsg page;
CMobileStockAppUi *ui = (CMobileStockAppUi*)(CEikonEnv::Static()->AppUi());
//00 01 序列号
//02 03 频道号
//04 Data Coding Scheme
//05 Page parameter
//06-87 广播体
page._channel=(mBuf[2]<<8) + mBuf[3];
//channel = page._channel;
if(page._channel == ui->iChannel)//如果属于频道列表之内
{
//DebugPrint(mBuf);//debug
page._serial =(mBuf[0]<<8) + mBuf[1]; //cbm序列号
page._cur_page=(mBuf[5] >> 4) & 0x0F; //页码
page._total_page=(mBuf[5]) & 0x0F; //总页数
if(mBuf[6]==0x7A && mBuf[7]==0x34)
mBuf.Delete(0,8); //广州需要去掉头8个字节
else
mBuf.Delete(0,6); //深圳去掉6字节
TBuf8<40> base64tmp;
for(TInt j = 0; j<mBuf.Length(); j++)
{
if(mBuf[j]>0)
base64tmp.Append(mBuf[j]);
}
base64tmp.Delete(0,2);//去掉2字节多余的填充,
TUint8 asms = base64tmp[0] &0x0f; //第几条广播
TUint8 aflag = base64tmp[1] &0x0f;
base64tmp.Delete(0,2);//去掉数据包头,
for (TInt i = 0; i<ui->_list_data->Count(); i++)
{
if((*(ui->_list_data))[i]._pos_page == page._cur_page - 1)//如果包含需要的页
{
if((*(ui->_list_data))[i]._pos == asms) //如果包含当前的消息
{
HBufC8 * buffer = HBufC8::NewLC(mBuf.Length());
TImCodecB64 b64;
TPtr8 buffPtr = buffer->Des();
b64.Initialise();
b64.Decode(base64tmp, buffPtr);
if (aflag == 1)//开盘价
{
//存配置文件
TBuf8<10> aid;
aid.Format(_L8("%06d"), (*(ui->_list_data))[i]._id);
TBuf8<10> abegin_price;
TInt aoffset= 1 + (*(ui->_list_data))[i]._pos_offset * 2;
abegin_price.Format(_L8("%d"), (buffPtr[aoffset]<<8) + buffPtr[aoffset+1]);
TBuf<128> path;
path.Format(_L("%c://SYSTEM//APPS//MOBILESTOCK//Stock.ini"), ui->dir);
CIniFile *ini = CIniFile::NewL(path);
ini->OpenIni();
ini->PutValue(aid, _L8("begin_price"), abegin_price);
ini->CloseIni();
delete ini;
}
else //当前价
{
//显示在屏幕
TInt aoffset= 1 + (*(ui->_list_data))[i]._pos_offset * 2;
(*(ui->_list_data))[i]._curr_price = (buffPtr[aoffset]<<8) + buffPtr[aoffset+1];//取得当前价
HBufC* buf = HBufC::NewLC(80);
buf->Des().Format(_L("offset=%d index=%d price=%d"), aoffset, i, (*(ui->_list_data))[i]._curr_price);
CAknInformationNote* note = new (ELeave) CAknInformationNote;
note->ExecuteLD(*buf);
CleanupStack::PopAndDestroy(buf);
/*
TBuf<32> filename;
filename.Format(_L("c://ddc%d-%d.txt"), aoffset, i);
CFile::LogToFile(filename, base64tmp);*/
ui->DrawStockAppview();//重绘界面
}
CleanupStack::PopAndDestroy(buffer);
}
}
}
}
StartL();
}
}
打开文件
ifile->PutValue(_L8("account"),_L8("server"),_L8("lihao"));
关闭,这样可以操作,但是退出程序时提示有内存泄露,却找不着
{
IniElement *element = new(ELeave) IniElement;
.....
}
在整个函数中,element 没有释放,我在我的模拟器释放了就可以了
void CIniFile::DostroyL()
{
for(int i = 0; i<m_pIniElements->Count(); i++)
delete m_pIniElements->At(i);
delete m_pIniElements;
}
m_pIniElements只是存放指针, 你如果早早的把指针指向的内存块都释放了. 这个东西就变成一堆垃圾数据了..., 你说你那边正常我就有点不懂了...