Add support for negative sectors to read and write sector calls in images.

This commit is contained in:
2025-10-23 03:07:43 +01:00
parent 0c19fe1b11
commit 69738f5f1a
289 changed files with 2676 additions and 1352 deletions

View File

@@ -53,6 +53,7 @@ public sealed partial class HPOFS
ErrorNumber errno =
imagePlugin.ReadSector(0 + partition.Start,
false,
out byte[] hpofsBpbSector,
out _); // Seek to BIOS parameter block, on logical sector 0
@@ -77,18 +78,21 @@ public sealed partial class HPOFS
ErrorNumber errno =
imagePlugin.ReadSector(0 + partition.Start,
false,
out byte[] hpofsBpbSector,
out _); // Seek to BIOS parameter block, on logical sector 0
if(errno != ErrorNumber.NoError) return;
errno = imagePlugin.ReadSector(13 + partition.Start,
false,
out byte[] medInfoSector,
out _); // Seek to media information block, on logical sector 13
if(errno != ErrorNumber.NoError) return;
errno = imagePlugin.ReadSector(14 + partition.Start,
false,
out byte[] volInfoSector,
out _); // Seek to volume information block, on logical sector 14