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gvanrossumgvanrossum
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Compatibility hack with Python 0.9.6.
1 parent 2f5dd88 commit 7271bab

1 file changed

Lines changed: 6 additions & 3 deletions

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‎Demo/rpc/xdr.py‎

Lines changed: 6 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,10 @@
11
# Implement (a subset of) Sun XDR -- RFC1014.
22

33

4-
import struct
4+
try:
5+
import struct
6+
except ImportError:
7+
struct = None
58

69

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Long = type(0L)
@@ -23,7 +26,7 @@ def pack_uint(self, x):
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self.buf = self.buf + \
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(chr(int(x>>24 & 0xff)) + chr(int(x>>16 & 0xff)) + \
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chr(int(x>>8 & 0xff)) + chr(int(x & 0xff)))
26-
if struct.pack('l', 1) == '\0\0\0\1':
29+
if struct and struct.pack('l', 1) == '\0\0\0\1':
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def pack_uint(self, x):
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if type(x) == Long:
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x = int((x + 0x80000000L) % 0x100000000L \
@@ -92,7 +95,7 @@ def unpack_uint(self):
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# as a nonnegative Python int
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if x < 0x80000000L: x = int(x)
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return x
95-
if struct.unpack('l', '\0\0\0\1') == 1:
98+
if struct and struct.unpack('l', '\0\0\0\1') == 1:
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def unpack_uint(self):
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i = self.pos
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self.pos = j = i+4

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