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Allow appending on writable images, and correct some incorrect values.

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This commit is contained in:
Natalia Portillo
2018-01-18 23:18:56 +00:00
parent 55abfd0ba7
commit d35f9fa829
27 changed files with 321 additions and 162 deletions
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19
DiscImageChef.DiscImages/RsIde.cs
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@@ -289,11 +289,15 @@ namespace DiscImageChef.DiscImages
return null;
}
public IEnumerable<MediaTagType> SupportedMediaTags =>
new[] {MediaTagType.ATA_IDENTIFY};
public IEnumerable<MediaTagType> SupportedMediaTags => new[] {MediaTagType.ATA_IDENTIFY};
public IEnumerable<SectorTagType> SupportedSectorTags => new SectorTagType[] { };
public IEnumerable<MediaType> SupportedMediaTypes =>
new[] {MediaType.GENERIC_HDD, MediaType.Unknown};
new[]
{
MediaType.GENERIC_HDD, MediaType.Unknown, MediaType.FlashDrive, MediaType.CompactFlash,
MediaType.CompactFlashType2, MediaType.PCCardTypeI, MediaType.PCCardTypeII, MediaType.PCCardTypeIII,
MediaType.PCCardTypeIV
};
public IEnumerable<(string name, Type type, string description)> SupportedOptions =>
new (string name, Type type, string description)[] { };
public IEnumerable<string> KnownExtensions => new[] {".ide"};
@@ -309,7 +313,7 @@ namespace DiscImageChef.DiscImages
return false;
}
if(sectors > ushort.MaxValue)
if(sectors > 63 * 16 * 1024)
{
ErrorMessage = $"Too many sectors";
return false;
@@ -323,7 +327,7 @@ namespace DiscImageChef.DiscImages
imageInfo = new ImageInfo {MediaType = mediaType, SectorSize = sectorSize, Sectors = sectors};
try { writingStream = new FileStream(path, FileMode.CreateNew, FileAccess.ReadWrite, FileShare.None); }
try { writingStream = new FileStream(path, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.None); }
catch(IOException e)
{
ErrorMessage = $"Could not create new image file, exception {e.Message}";
@@ -502,7 +506,7 @@ namespace DiscImageChef.DiscImages
if(string.IsNullOrEmpty(imageInfo.DriveFirmwareRevision)) Interop.Version.GetVersion();
if(string.IsNullOrEmpty(imageInfo.DriveSerialNumber))
imageInfo.DriveSerialNumber = $"{new Random().NextDouble():X16}";
imageInfo.DriveSerialNumber = $"{new Random().NextDouble():16X}";
byte[] ataIdBytes = new byte[Marshal.SizeOf(ataId)];
IntPtr ptr = Marshal.AllocHGlobal(512);
@@ -529,8 +533,9 @@ namespace DiscImageChef.DiscImages
writingStream.Flush();
writingStream.Close();
IsWriting = false;
IsWriting = false;
ErrorMessage = "";
return true;
}