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[AaruFormat] Implement ReadSectorTag.

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This commit is contained in:
Natalia Portillo
2025-10-11 21:57:12 +01:00
parent ecd83d056c
commit 6309fc8109
2 changed files with 27 additions and 4 deletions
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28
Aaru.Images/AaruFormat/Read.cs
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@@ -79,6 +79,23 @@ public sealed partial class AaruFormat
return StatusToErrorNumber(res); return StatusToErrorNumber(res);
} }
/// <inheritdoc />
public ErrorNumber ReadSectorTag(ulong sectorAddress, SectorTagType tag, out byte[] buffer)
{
buffer = null;
uint length = 0;
Status res = aaruf_read_sector_tag(_context, sectorAddress, false, buffer, ref length, tag);
if(res != Status.BufferTooSmall) return StatusToErrorNumber(res);
buffer = new byte[length];
res = aaruf_read_sector_tag(_context, sectorAddress, false, buffer, ref length, tag);
return StatusToErrorNumber(res);
}
#endregion #endregion
// AARU_EXPORT int32_t AARU_CALL aaruf_read_media_tag(void *context, uint8_t *data, const int32_t tag, uint32_t *length) // AARU_EXPORT int32_t AARU_CALL aaruf_read_media_tag(void *context, uint8_t *data, const int32_t tag, uint32_t *length)
@@ -100,11 +117,20 @@ public sealed partial class AaruFormat
[UnmanagedCallConv(CallConvs = [typeof(CallConvStdcall)])] [UnmanagedCallConv(CallConvs = [typeof(CallConvStdcall)])]
private static partial Status aaruf_read_track_sector(IntPtr context, byte[] data, ulong sectorAddress, private static partial Status aaruf_read_track_sector(IntPtr context, byte[] data, ulong sectorAddress,
ref uint length, byte track, out byte sectorStatus); ref uint length, byte track, out byte sectorStatus);
// AARU_EXPORT int32_t AARU_CALL aaruf_read_sector_long(void *context, const uint64_t sector_address, bool negative,
// AARU_EXPORT int32_t AARU_CALL aaruf_read_sector_long(void *context, const uint64_t sector_address, bool negative,
// uint8_t *data, uint32_t *length, uint8_t *sector_status) // uint8_t *data, uint32_t *length, uint8_t *sector_status)
[LibraryImport("libaaruformat", EntryPoint = "aaruf_read_sector_long", SetLastError = true)] [LibraryImport("libaaruformat", EntryPoint = "aaruf_read_sector_long", SetLastError = true)]
[UnmanagedCallConv(CallConvs = [typeof(CallConvStdcall)])] [UnmanagedCallConv(CallConvs = [typeof(CallConvStdcall)])]
private static partial Status aaruf_read_sector_long(IntPtr context, ulong sectorAddress, private static partial Status aaruf_read_sector_long(IntPtr context, ulong sectorAddress,
[MarshalAs(UnmanagedType.I4)] bool negative, byte[] data, [MarshalAs(UnmanagedType.I4)] bool negative, byte[] data,
ref uint length, out byte sectorStatus); ref uint length, out byte sectorStatus);
// AARU_EXPORT int32_t AARU_CALL aaruf_read_sector_tag(const void *context, const uint64_t sector_address,
// const bool negative, uint8_t *buffer, uint32_t *length,
// const int32_t tag)
[LibraryImport("libaaruformat", EntryPoint = "aaruf_read_sector_tag", SetLastError = true)]
[UnmanagedCallConv(CallConvs = [typeof(CallConvStdcall)])]
private static partial Status aaruf_read_sector_tag(IntPtr context, ulong sectorAddress,
[MarshalAs(UnmanagedType.I4)] bool negative, byte[] buffer,
ref uint length, SectorTagType tag);
} }

3
Aaru.Images/AaruFormat/Unimplemented.cs
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@@ -33,9 +33,6 @@ public sealed partial class AaruFormat
public ErrorNumber ReadSectorsTag(ulong sectorAddress, uint length, SectorTagType tag, out byte[] buffer) => public ErrorNumber ReadSectorsTag(ulong sectorAddress, uint length, SectorTagType tag, out byte[] buffer) =>
throw new NotImplementedException(); throw new NotImplementedException();
/// <inheritdoc />
public ErrorNumber ReadSectorTag(ulong sectorAddress, SectorTagType tag, out byte[] buffer) =>
throw new NotImplementedException();
/// <inheritdoc /> /// <inheritdoc />
public bool Create(string path, MediaType mediaType, Dictionary<string, string> options, ulong sectors, public bool Create(string path, MediaType mediaType, Dictionary<string, string> options, ulong sectors,