/*
* adfVolumeInfo
*
*/
void adfVolumeInfo(struct Volume *vol)
{
struct bRootBlock root;
char diskName[35];
int days,month,year;
if (adfReadRootBlock(vol, vol->rootBlock, &root)!=RC_OK)
return;
memset(diskName, 0, 35);
memcpy(diskName, root.diskName, root.nameLen);
printf ("Name : %-30s\n",vol->volName);
printf ("Type : ");
switch(vol->dev->devType) {
case DEVTYPE_FLOPDD:
printf ("Floppy Double Density : 880 KBytes\n");
break;
case DEVTYPE_FLOPHD:
printf ("Floppy High Density : 1760 KBytes\n");
break;
case DEVTYPE_HARDDISK:
printf ("Hard Disk partition : %3.1f KBytes\n",
(vol->lastBlock - vol->firstBlock +1) * 512.0/1024.0);
break;
case DEVTYPE_HARDFILE:
printf ("HardFile : %3.1f KBytes\n",
(vol->lastBlock - vol->firstBlock +1) * 512.0/1024.0);
break;
default:
printf ("Unknown devType!\n");
}
printf ("Filesystem : ");
printf("%s ",isFFS(vol->dosType) ? "FFS" : "OFS");
if (isINTL(vol->dosType))
printf ("INTL ");
if (isDIRCACHE(vol->dosType))
printf ("DIRCACHE ");
putchar('\n');
printf("Free blocks = %d\n", adfCountFreeBlocks(vol));
if (vol->readOnly)
printf("Read only\n");
else
printf("Read/Write\n");
/* created */
adfDays2Date(root.coDays, &year, &month, &days);
printf ("created %d/%02d/%02d %d:%02d:%02d\n",days,month,year,
root.coMins/60,root.coMins%60,root.coTicks/50);
adfDays2Date(root.days, &year, &month, &days);
printf ("last access %d/%02d/%02d %d:%02d:%02d, ",days,month,year,
root.mins/60,root.mins%60,root.ticks/50);
adfDays2Date(root.cDays, &year, &month, &days);
printf ("%d/%02d/%02d %d:%02d:%02d\n",days,month,year,
root.cMins/60,root.cMins%60,root.cTicks/50);
}
/*! \brief Mount a volume.
* \param dev - The device containing the volume to mount.
* \param nPart - The volume number to mount.
* \param readOnly - TRUE if read only access is desired, FALSE otherwise.
* \return The Volume, NULL in case of error.
*
* Mounts a designated volume (nPart) of the Device (dev), with specified read/write access (readOnly).
* The first partition is #0. The current working directory is the root block.
*
* \b Internals \n
* 1. Read the bootblock to determine vol->dosType and vol->datablockSize. \n
* 2. Read the rootblock, fills vol->curDirPtr. \n
* 3. Read and allocate the bitmap : vol->bitmapBlocks[], vol->bitmapTable[], vol->bitmapSize, vol->bitmapBlocksChg[]. \n
*/
struct Volume* adfMount( struct Device *dev, int nPart, BOOL readOnly )
{
long nBlock;
struct bRootBlock root;
struct bBootBlock boot;
struct Volume* vol;
if (dev==NULL || nPart<nPart || nPart >= dev->nVol) {
(*adfEnv.eFct)("adfMount : invalid parameter(s)");
return NULL;
}
vol = dev->volList[nPart];
vol->dev = dev;
vol->mounted = TRUE;
#ifdef _DEBUG_PRINTF_
printf("first=%ld last=%ld root=%ld\n",vol->firstBlock, vol->lastBlock, vol->rootBlock);
#endif /*_DEBUG_PRINTF_*/
if (adfReadBootBlock(vol, &boot)!=RC_OK) {
(*adfEnv.wFct)("adfMount : BootBlock invalid");
return NULL;
}
vol->dosType = boot.dosType[3];
if (isFFS(vol->dosType))
vol->datablockSize=512;
else
vol->datablockSize=488;
if (dev->readOnly /*|| isDIRCACHE(vol->dosType)*/)
vol->readOnly = TRUE;
else
vol->readOnly = readOnly;
if (adfReadRootBlock(vol, vol->rootBlock, &root)!=RC_OK) {
(*adfEnv.wFct)("adfMount : RootBlock invalid");
return NULL;
}
nBlock = vol->lastBlock - vol->firstBlock +1 - 2;
adfReadBitmap( vol, nBlock, &root );
vol->curDirPtr = vol->rootBlock;
#ifdef _DEBUG_PRINTF_
printf("blockSize=%d\n",vol->blockSize);
#endif /*_DEBUG_PRINTF_*/
return( vol );
}
BOOL VolPropPage::OnInitDialog()
{
CPropertyPage::OnInitDialog();
WinADFDoc *pDoc = (WinADFDoc*)MDIGetActiveDoc();
ASSERT_VALID(pDoc);
ASSERT(pDoc->IsKindOf(RUNTIME_CLASS(WinADFDoc)));
Volume *pVol = pDoc->GetVolume();
GetDlgItem(IDC_VOLNAME)->SetWindowText(pVol->getName().c_str());
int8_t type = pVol->getType();
CButton *pButton = (CButton*)GetDlgItem(IDC_FFS);
pButton->SetCheck(isFFS(type));
pButton = (CButton*)GetDlgItem(IDC_INTL);
pButton->SetCheck(isINTL(type));
pButton = (CButton*)GetDlgItem(IDC_DIRCACHE);
pButton->SetCheck(isDIRCACHE(type));
uint32_t totalblocks = (pVol->getLastBlock()+1) - pVol->getFirstBlock();
uint32_t totalcap = totalblocks * BSIZE;
CString fmt;
fmt.Format("%s KB", comma(totalcap / 1024).c_str());
GetDlgItem(IDC_VOL_TOTAL)->SetWindowText(fmt);
uint32_t freeblocks = pVol->freeblocks();
uint32_t freecap = freeblocks * BSIZE;
fmt.Format("%s KB", comma(freecap / 1024).c_str());
GetDlgItem(IDC_VOL_FREE)->SetWindowText(fmt);
uint32_t full = totalblocks - freeblocks;
m_FullProgress.SetRange32(0, totalblocks);
m_FullProgress.SetPos(full);
m_FullProgress.SendMessage(PBM_SETBARCOLOR, 0, COLOR_PURPLE);
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
void printVol(struct Volume* vol, int volNum)
{
printf("Volume : ");
switch(vol->dev->devType) {
case DEVTYPE_FLOPDD:
printf ("Floppy 880 KBytes,");
break;
case DEVTYPE_FLOPHD:
printf ("Floppy 1760 KBytes,");
break;
case DEVTYPE_HARDDISK:
printf ("HD partition #%d %3.1f KBytes,", volNum, (vol->lastBlock - vol->firstBlock +1) * 512.0/1024.0);
break;
case DEVTYPE_HARDFILE:
printf ("HardFile %3.1f KBytes,", (vol->lastBlock - vol->firstBlock +1) * 512.0/1024.0);
break;
default:
printf ("???,");
}
if (vol->volName!=NULL)
printf(" \"%s\"", vol->volName);
printf(" between sectors [%ld-%ld].",vol->firstBlock, vol->lastBlock);
printf(" %s ",isFFS(vol->dosType) ? "FFS" : "OFS");
if (isINTL(vol->dosType))
printf ("INTL ");
if (isDIRCACHE(vol->dosType))
printf ("DIRCACHE ");
printf(". Filled at %2.1f%%.\n", 100.0-
(adfCountFreeBlocks(vol)*100.0)/(vol->lastBlock - vol->firstBlock +1) );
}