aaru-dps/Aaru
1
0
Fork 0
mirror of https://github.com/aaru-dps/Aaru.git synced 2025-12-16 19:24:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

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

Browse Source
This commit is contained in:
Natalia Portillo
2025-10-23 03:07:43 +01:00
parent 0c19fe1b11
commit 69738f5f1a
289 changed files with 2676 additions and 1352 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
Aaru.Filesystems/SysV/Info.cs
View File

@@ -84,8 +84,11 @@ public sealed partial class SysVfs
foreach(int i in locations.TakeWhile(i => (ulong)i + partition.Start + sb_size_in_sectors <
imagePlugin.Info.Sectors))
{
ErrorNumber errno =
imagePlugin.ReadSectors((ulong)i + partition.Start, sb_size_in_sectors, out byte[] sb_sector, out _);
ErrorNumber errno = imagePlugin.ReadSectors((ulong)i + partition.Start,
false,
sb_size_in_sectors,
out byte[] sb_sector,
out _);
if(errno != ErrorNumber.NoError || sb_sector.Length < 0x400) continue;
@@ -186,7 +189,11 @@ public sealed partial class SysVfs
foreach(int i in locations)
{
errno = imagePlugin.ReadSectors((ulong)i + partition.Start, sb_size_in_sectors, out sb_sector, out _);
errno = imagePlugin.ReadSectors((ulong)i + partition.Start,
false,
sb_size_in_sectors,
out sb_sector,
out _);
if(errno != ErrorNumber.NoError) continue;
@@ -320,7 +327,12 @@ public sealed partial class SysVfs
{
var xenix_strings = new byte[6];
var xnx_sb = new XenixSuperBlock();
errno = imagePlugin.ReadSectors((ulong)start + partition.Start, sb_size_in_sectors, out sb_sector, out _);
errno = imagePlugin.ReadSectors((ulong)start + partition.Start,
false,
sb_size_in_sectors,
out sb_sector,
out _);
if(errno != ErrorNumber.NoError) return;
@@ -490,7 +502,11 @@ public sealed partial class SysVfs
if(sysv)
{
errno = imagePlugin.ReadSectors((ulong)start + partition.Start, sb_size_in_sectors, out sb_sector, out _);
errno = imagePlugin.ReadSectors((ulong)start + partition.Start,
false,
sb_size_in_sectors,
out sb_sector,
out _);
if(errno != ErrorNumber.NoError) return;
@@ -655,7 +671,11 @@ public sealed partial class SysVfs
if(coherent)
{
errno = imagePlugin.ReadSectors((ulong)start + partition.Start, sb_size_in_sectors, out sb_sector, out _);
errno = imagePlugin.ReadSectors((ulong)start + partition.Start,
false,
sb_size_in_sectors,
out sb_sector,
out _);
if(errno != ErrorNumber.NoError) return;
@@ -728,7 +748,11 @@ public sealed partial class SysVfs
if(sys7th)
{
errno = imagePlugin.ReadSectors((ulong)start + partition.Start, sb_size_in_sectors, out sb_sector, out _);
errno = imagePlugin.ReadSectors((ulong)start + partition.Start,
false,
sb_size_in_sectors,
out sb_sector,
out _);
if(errno != ErrorNumber.NoError) return;