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Close files, GC can take too long and the OS will trash us.

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This commit is contained in:
Natalia Portillo
2014-07-03 18:31:27 +01:00
parent ded61b9f99
commit 3cbb84be7f
3 changed files with 11 additions and 0 deletions
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6
DiscImageChef/ImagePlugins/DiskCopy42.cs
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@@ -143,6 +143,7 @@ namespace DiscImageChef.ImagePlugins
byte[] buffer = new byte[0x58]; byte[] buffer = new byte[0x58];
byte[] pString = new byte[64]; byte[] pString = new byte[64];
stream.Read(buffer, 0, 0x58); stream.Read(buffer, 0, 0x58);
stream.Close();
// Incorrect pascal string length, not DC42 // Incorrect pascal string length, not DC42
if (buffer[0] > 63) if (buffer[0] > 63)
@@ -221,6 +222,7 @@ namespace DiscImageChef.ImagePlugins
byte[] buffer = new byte[0x58]; byte[] buffer = new byte[0x58];
byte[] pString = new byte[64]; byte[] pString = new byte[64];
stream.Read(buffer, 0, 0x58); stream.Read(buffer, 0, 0x58);
stream.Close();
// Incorrect pascal string length, not DC42 // Incorrect pascal string length, not DC42
if (buffer[0] > 63) if (buffer[0] > 63)
@@ -355,6 +357,8 @@ namespace DiscImageChef.ImagePlugins
stream.Read(buffer, 0, (int)(length * bps)); stream.Read(buffer, 0, (int)(length * bps));
stream.Close();
return buffer; return buffer;
} }
@@ -380,6 +384,8 @@ namespace DiscImageChef.ImagePlugins
stream.Read(buffer, 0, (int)(length * bptag)); stream.Read(buffer, 0, (int)(length * bptag));
stream.Close();
return buffer; return buffer;
} }

2
DiscImageChef/ImagePlugins/TeleDisk.cs
View File

@@ -215,6 +215,7 @@ namespace DiscImageChef.ImagePlugins
FileStream stream = new FileStream(imagePath, FileMode.Open, FileAccess.Read); FileStream stream = new FileStream(imagePath, FileMode.Open, FileAccess.Read);
stream.Read(headerBytes, 0, 12); stream.Read(headerBytes, 0, 12);
stream.Close();
header.signature = BitConverter.ToUInt16(headerBytes, 0); header.signature = BitConverter.ToUInt16(headerBytes, 0);
@@ -564,6 +565,7 @@ namespace DiscImageChef.ImagePlugins
biggestSectorSize = (uint)decodedData.Length; biggestSectorSize = (uint)decodedData.Length;
} }
} }
stream.Close();
return true; return true;
} }

3
DiscImageChef/ImagePlugins/ZZZRawImage.cs
View File

@@ -102,6 +102,7 @@ namespace DiscImageChef.ImagePlugins
{ {
FileStream stream = new FileStream(imagePath, FileMode.Open, FileAccess.Read); FileStream stream = new FileStream(imagePath, FileMode.Open, FileAccess.Read);
stream.Seek(0, SeekOrigin.Begin); stream.Seek(0, SeekOrigin.Begin);
stream.Close();
FileInfo fi = new FileInfo(imagePath); FileInfo fi = new FileInfo(imagePath);
string extension = Path.GetExtension(imagePath).ToLower(); string extension = Path.GetExtension(imagePath).ToLower();
@@ -294,6 +295,8 @@ namespace DiscImageChef.ImagePlugins
stream.Read(buffer, 0, (int)(length * sectorSize)); stream.Read(buffer, 0, (int)(length * sectorSize));
stream.Close();
return buffer; return buffer;
} }