LOCAL_C void Test2()
//
// Reproduce old bugs
//
{
test.Next(_L("Regression Protection"));
RFile f1,f2;
//
TInt r=f1.Replace(TheFs,_L("BIGFILE1.TST"),EFileWrite);
test_KErrNone(r);
r=f2.Replace(TheFs,_L("BIGFILE2.TST"),EFileWrite);
test_KErrNone(r);
//
WriteCluster(f1,0);
WriteCluster(f1,1);
WriteCluster(f1,2);
WriteCluster(f1,3);
WriteCluster(f1,4);
WriteCluster(f1,5);
WriteCluster(f2,0);
WriteCluster(f1,6);
//
SeekToCluster(f1,6);
SeekToCluster(f1,4);
//
f1.Close();
f2.Close();
r=TheFs.Delete(_L("BIGFile1.tst"));
test_KErrNone(r);
r=TheFs.Delete(_L("BIGFile2.tst"));
test_KErrNone(r);
CheckDisk();
}
GLDEF_C void CallTestsL(void)
//
// Test formatting
//
{
test.Title();
test.Start(_L("Testing filesystem on default drive"));
TChar driveLetter;
if (IsSessionDriveLFFS(TheFs,driveLetter))
{
test.Printf(_L("CallTestsL: Skipped: test does not run on LFFS.\n"));
return;
}
DoTestsL();
CheckDisk();
test.End();
test.Close();
return;
}
LOCAL_C void Test1()
//
// Test openning a large file
//
{
test.Next(_L("Create interleaved files"));
RFile f1,f2;
//
TInt r=f1.Replace(TheFs,_L("BIGFILE1.TST"),EFileWrite);
test_KErrNone(r);
r=f2.Replace(TheFs,_L("BIGFILE2.TST"),EFileWrite);
test_KErrNone(r);
//
TInt maxListLength=4;
TInt i=0,k=0;
TInt countf1=0;
TInt countf2=0;
for (k=0;k<maxListLength;k++)
{
for (i=0;i<maxListLength;i++)
{
TInt j;
for (j=0;j<=i;j++)
WriteCluster(f1,countf1++);
for (j=0;j<=k;j++)
WriteCluster(f2,countf2++);
test.Printf(_L("Written %d to file1 %d to file2\n"),i+1,k+1);
}
}
ExhaustiveTest(f1,countf1);
ExhaustiveTest(f2,countf2);
SeekToCluster(f1,1,10);
SeekToCluster(f1,6,3);
SeekToCluster(f1,8,4);
SeekToCluster(f1,12,3);
SeekToCluster(f1,23,32);
SeekToCluster(f1,5,8);
SeekToCluster(f1,7,9);
SeekToCluster(f1,12,1);
SeekToCluster(f1,2,32);
SeekToCluster(f1,16,8);
SeekToCluster(f1,9,5);
SeekToCluster(f1,33,6);
SeekToCluster(f1,13,7);
SeekToCluster(f1,9,17);
SeekToCluster(f1,4,5);
SeekToCluster(f1,5,31);
SeekToCluster(f1,11,10);
SeekToCluster(f1,1,2);
SeekToCluster(f1,5,5);
f1.Close();
f2.Close();
r=TheFs.Delete(_L("BIGFile1.tst"));
test_KErrNone(r);
r=TheFs.Delete(_L("BIGFile2.tst"));
test_KErrNone(r);
CheckDisk();
}
int CDiskRepartition::CreatePrimaryPartition()
{
DWORD ReadedBytes;
LARGE_INTEGER oldunpart = _unpartitioned_space;
PARTITION_INFORMATION_EX* tmppartition;
CheckDisk();
//OpenDisk();
_unpartitioned_space = oldunpart;
_partitioned_space.QuadPart = _drive_space.QuadPart - _unpartitioned_space.QuadPart;
_partitioned_space.QuadPart -= (5 * 1024 * 1024); // leave 5 mb gap
int _open_part_kb = _partitioned_space.QuadPart / 1024;
WriteLog("CDiskRepartition: Part0 %d kb. Total %d kb", _open_part_kb, _drive_space.QuadPart / 1024);
if ( _open_part_kb <=10 )
{
_partitioned_space.QuadPart = 32 * 1024; // Rohos Logon Key takes 25Kb
_open_part_kb = _partitioned_space.QuadPart / 1024;
WriteLog("CDiskRepartition: Part0 fix %d kb", _open_part_kb);
}
if (hDevice == INVALID_HANDLE_VALUE)
{
return false;
}
if (!DiskName)
{
return false;
}
tmppartition = new PARTITION_INFORMATION_EX[4];
LARGE_INTEGER maxoffset;
maxoffset.QuadPart = 0;
SetFilePointer(hDevice, 0, NULL, FILE_BEGIN);
char buffer[512] = {'0'};
DWORD bytewritten;
WriteFile(hDevice, buffer, 512, &bytewritten, NULL);
DeviceIoControl((HANDLE) hDevice, IOCTL_DISK_GET_DRIVE_LAYOUT_EX,
NULL, 0, (LPVOID) &driveinfo, (DWORD) 4096*16, (LPDWORD) &ReadedBytes, NULL);
for (int i = 0; i < 4; i++)
{
tmppartition[i].PartitionNumber = 0;
tmppartition[i].RewritePartition = 1;
tmppartition[i].StartingOffset.QuadPart = 0;
tmppartition[i].PartitionLength.QuadPart = 0;
tmppartition[i].Mbr.BootIndicator = 0;
tmppartition[i].Mbr.RecognizedPartition = 0;
tmppartition[i].Mbr.HiddenSectors = 0;
tmppartition[i].Mbr.PartitionType = 0;
tmppartition[i].PartitionStyle = (PARTITION_STYLE)0;
}
driveinfo.PartitionStyle = PARTITION_STYLE_MBR;
driveinfo.PartitionCount = 4;
driveinfo.Mbr.Signature = 0xA4B57300;
CopyMemory(&driveinfo.PartitionEntry[0],tmppartition,sizeof(PARTITION_INFORMATION_EX)*4);
if (!DeviceIoControl(hDevice,IOCTL_DISK_SET_DRIVE_LAYOUT_EX, &driveinfo,sizeof(DRIVE_LAYOUT_INFORMATION_EX)+driveinfo.PartitionCount * sizeof(PARTITION_INFORMATION_EX),
NULL,0,&ReadedBytes, (LPOVERLAPPED) NULL))
{
//log[0]<<"IOCTL_DISK_SET_DRIVE_LAYOUT_EX "<<GetLastError()<<endl<<flush;
WriteLog(L"IOCTL_DISK_SET_DRIVE_LAYOUT_EX %d \n",GetLastError());
return false;
}
if (!DeviceIoControl(hDevice,IOCTL_DISK_UPDATE_PROPERTIES, 0,0,
NULL,0,&ReadedBytes, (LPOVERLAPPED) NULL))
{
WriteLog(L"IOCTL_DISK_UPDATE_PROPERTIES %d \n",GetLastError());
//log[0]<<"IOCTL_DISK_UPDATE_PROPERTIES "<<GetLastError()<<endl<<flush;
return false;
}
//////////CREATE NEW PARTITION
DeviceIoControl((HANDLE) hDevice, IOCTL_DISK_GET_DRIVE_LAYOUT_EX,
NULL, 0, (LPVOID) &driveinfo, (DWORD) 4096*16, (LPDWORD) &ReadedBytes, NULL);
tmppartition[0].PartitionNumber = 0;
tmppartition[0].RewritePartition = 1;
tmppartition[0].StartingOffset.QuadPart = 32256;
tmppartition[0].PartitionLength.QuadPart = _partitioned_space.QuadPart;
tmppartition[0].Mbr.BootIndicator = 0;
tmppartition[0].Mbr.RecognizedPartition = 1;
tmppartition[0].Mbr.HiddenSectors = (DWORD)tmppartition[0].StartingOffset.QuadPart / 512;
tmppartition[0].Mbr.PartitionType = 7;
tmppartition[0].PartitionStyle = (PARTITION_STYLE)0;
for (int i = 1; i < 4; i++)
{
tmppartition[i].PartitionNumber = 0;
tmppartition[i].RewritePartition = 1;
tmppartition[i].StartingOffset.QuadPart = 0;
tmppartition[i].PartitionLength.QuadPart = 0;
tmppartition[i].Mbr.BootIndicator = 0;
tmppartition[i].Mbr.RecognizedPartition = 0;
tmppartition[i].Mbr.HiddenSectors = 0;
tmppartition[i].Mbr.PartitionType = 0;
tmppartition[i].PartitionStyle = (PARTITION_STYLE)0;
}
driveinfo.PartitionStyle = PARTITION_STYLE_MBR;
driveinfo.PartitionCount = 4;
driveinfo.Mbr.Signature = 0xA4B57300;
CopyMemory(&driveinfo.PartitionEntry[0],tmppartition,sizeof(PARTITION_INFORMATION_EX)*4);
if (!DeviceIoControl(hDevice,IOCTL_DISK_SET_DRIVE_LAYOUT_EX, &driveinfo,sizeof(DRIVE_LAYOUT_INFORMATION_EX)+driveinfo.PartitionCount * sizeof(PARTITION_INFORMATION_EX),
NULL,0,&ReadedBytes, (LPOVERLAPPED) NULL))
{
//log[0]<<"IOCTL_DISK_SET_DRIVE_LAYOUT_EX "<<GetLastError()<<endl<<flush;
WriteLog(L"IOCTL_DISK_SET_DRIVE_LAYOUT_EX %d \n",GetLastError());
return false;
}
if (!DeviceIoControl(hDevice,IOCTL_DISK_UPDATE_PROPERTIES, 0,0,
NULL,0,&ReadedBytes, (LPOVERLAPPED) NULL))
{
WriteLog(L"IOCTL_DISK_UPDATE_PROPERTIES %d \n",GetLastError());
// log[0]<<"IOCTL_DISK_UPDATE_PROPERTIES "<<GetLastError()<<endl<<flush;
return false;
}
delete tmppartition;
//CloseHandle(hDevice);
return true;
}
