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Finish open image.

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This commit is contained in:
Natalia Portillo
2019-03-20 00:35:11 +00:00
parent 93e62778a6
commit f0ba2f7c5b
1 changed files with 35 additions and 0 deletions
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35
src/open.c
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@@ -881,6 +881,41 @@ void *open(const char *filepath)
}
}
if(!foundUserDataDdt)
{
fprintf(stderr, "libdicformat: Could not find user data deduplication table, aborting...");
close(ctx);
return NULL;
}
// TODO: ImageInfo
/*
imageInfo.CreationTime = DateTime.FromFileTimeUtc(header.creationTime);
DicConsole.DebugWriteLine("DiscImageChef format plugin", "Image created on {0}", imageInfo.CreationTime);
imageInfo.LastModificationTime = DateTime.FromFileTimeUtc(header.lastWrittenTime);
DicConsole.DebugWriteLine("DiscImageChef format plugin", "Image last written on {0}",
imageInfo.LastModificationTime);
if(geometryBlock.identifier != BlockType.GeometryBlock && imageInfo.XmlMediaType == XmlMediaType.BlockMedia)
{
imageInfo.Cylinders = (uint)(imageInfo.Sectors / 16 / 63);
imageInfo.Heads = 16;
imageInfo.SectorsPerTrack = 63;
}
*/
// TODO: Caches
/*
// Initialize caches
blockCache = new Dictionary<ulong, byte[]>();
blockHeaderCache = new Dictionary<ulong, BlockHeader>();
currentCacheSize = 0;
if(!inMemoryDdt) ddtEntryCache = new Dictionary<ulong, ulong>();
*/
// TODO: Cache tracks and sessions?
// TODO: Initialize ECC for Compact Disc
ctx->magic = DIC_MAGIC;
ctx->libraryMajorVersion = LIBDICFORMAT_MAJOR_VERSION;
ctx->libraryMinorVersion = LIBDICFORMAT_MINOR_VERSION;