WDE ( DOS Disk Editor, 16bit, GPLed )

[dedndave]

this is for FAT12, but the others are quite similar

http://www.eit.lth.se/fileadmin/eit/courses/eit015/FAT12Description.pdf

[japheth]

Can it read the disk sector by sector?

Of course. It is a disk editor

On which sector the FAT32 is?

This question is nonsense.

[Farabi]

Windows provided something like this too.

Code Select Expand


cdrom = CreateFile(CD, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
DeviceIoControl(cdrom, IOCTL_DISK_GET_DRIVE_GEOMETRY, NULL, 0, &buff, sizeof(buff), &truc, NULL);