Macintosh-HW/MacIIROMDiskDriver
1
0
Fork 0
mirror of https://github.com/garrettsworkshop/MacIIROMDiskDriver.git synced 2024-11-24 02:33:04 +00:00
Code Issues Projects Releases Wiki Activity

Fixed start pointer computation

Browse Source
This commit is contained in:
Zane Kaminski 2020-06-24 14:11:30 -04:00
parent d771788f90
commit 410a4d37b6
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
rdisk.c
View File

@ -191,6 +191,7 @@ OSErr RDiskPrime(IOParamPtr p, DCtlPtr d) {
case fsFromMark: offset = d->dCtlPosition + p->ioPosOffset; break;
default: offset = 0; break; //FIXME: Error if unsupported ioPosMode?
}
disk += offset;
// Bounds checking
/*if (offset >= RDiskSize || p->ioReqCount >= RDiskSize ||
offset + p->ioReqCount >= RDiskSize ||