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change several length values to unsigned ints

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This commit is contained in:
David Vierra 2011-02-22 12:17:13 -10:00
parent 3d23f5b3d4
commit d22a2cc3a3
1 changed files with 3 additions and 3 deletions
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6
nbt.py
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@ -159,7 +159,7 @@ class TAG_Byte_Array(TAG_Value):
if(data == ""): if(data == ""):
self.value = value; self.value = value;
else: else:
(string_len,) = struct.unpack_from(">i", data); (string_len,) = struct.unpack_from(">I", data);
self.value = fromstring(data[4:string_len + 4], 'uint8'); self.value = fromstring(data[4:string_len + 4], 'uint8');
def nbt_length(self) : def nbt_length(self) :
@ -181,7 +181,7 @@ class TAG_Int_Array(TAG_Byte_Array):
if(data == ""): if(data == ""):
self.value = value; self.value = value;
else: else:
(string_len,) = struct.unpack_from(">i", data); (string_len,) = struct.unpack_from(">I", data);
self.value = fromstring(data[4:string_len * 4 + 4], '>u4') self.value = fromstring(data[4:string_len * 4 + 4], '>u4')
@ -205,7 +205,7 @@ class TAG_String(TAG_Value):
if(data == ""): if(data == ""):
self.value = value; self.value = value;
else: else:
(string_len,) = struct.unpack_from(">h", data); (string_len,) = struct.unpack_from(">H", data);
self.value = data[2:string_len + 2].tostring(); self.value = data[2:string_len + 2].tostring();
def nbt_length(self) : def nbt_length(self) :