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(PakOpener): use GameRes short methods.

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This commit is contained in:
morkt 2016-02-10 07:13:58 +04:00
parent c54f59a05a
commit ce7a34648d
1 changed files with 3 additions and 3 deletions
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6
ArcFormats/GsPack/ArcGsPack.cs
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@ -58,15 +58,15 @@ namespace GameRes.Formats.Gs
int version_major = file.View.ReadUInt16 (0x32);
uint index_size = file.View.ReadUInt32 (0x34);
int count = file.View.ReadInt32 (0x3c);
if (count <= 0 || count > 0xfffff || index_size > 0xffffff)
if (!IsSaneCount (count) || index_size > 0xffffff)
return null;
uint crypt_key = file.View.ReadUInt32 (0x38);
long data_offset = file.View.ReadUInt32 (0x40);
int index_offset = file.View.ReadInt32 (0x44);
int entry_size = version_major < 5 ? 0x48 : 0x68;
int unpacked_size = count * entry_size;
byte[] packed_index = new byte[index_size];
if (index_size != file.View.Read (index_offset, packed_index, 0, index_size))
byte[] packed_index = file.View.ReadBytes (index_offset, index_size);
if (index_size != packed_index.Length)
return null;
if (0 != crypt_key)
for (int i = 0; i != packed_index.Length; ++i)