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Attached
Created
Sat, Aug 17, 11:37
Size
1 KB
Mime Type
text/x-python
Expires
Mon, Aug 19, 11:37 (2 d)
Engine
blob
Format
Raw Data
Handle
19956186
Attached To
rGTOOLS Gtools
gdiff
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#!/usr/bin/python
import
sys
,
os
from
numpy
import
*
file1
=
sys
.
argv
[
1
]
file2
=
sys
.
argv
[
2
]
isize1
=
os
.
path
.
getsize
(
file1
)
isize2
=
os
.
path
.
getsize
(
file2
)
if
isize1
!=
isize2
:
print
"files do not have the same size"
sys
.
exit
()
f1
=
open
(
file1
)
f2
=
open
(
file2
)
block
=
0
while
1
:
block
=
block
+
1
print
"block =
%d
"
%
(
block
)
# header
n1
=
fromstring
(
f1
.
read
(
4
),
int32
)[
0
]
n2
=
fromstring
(
f2
.
read
(
4
),
int32
)[
0
]
if
n1
!=
n2
:
print
"block
%d
, n1=
%d
n2=
%d
"
%
(
block
,
n1
,
n2
)
sys
.
exit
()
print
" reading n=
%d
octets"
%
(
n1
)
# block
l1
=
f1
.
read
(
n1
)
l2
=
f2
.
read
(
n2
)
if
l1
!=
l2
:
print
" block
%d
, l1=! l2"
%
(
block
)
for
i
in
range
(
len
(
l1
)):
print
i
,
l1
[
i
]
==
l2
[
i
],
">
%s
< >
%s
<"
%
(
l1
[
i
],
l2
[
i
])
#sys.exit()
# header
n1
=
fromstring
(
f1
.
read
(
4
),
int32
)[
0
]
n2
=
fromstring
(
f2
.
read
(
4
),
int32
)[
0
]
fsize1
=
f1
.
tell
()
fsize2
=
f2
.
tell
()
if
fsize1
!=
fsize2
:
print
" error : fsize1=
%d
fsize2=
%d
"
%
(
fsize1
,
fsize2
)
if
(
fsize1
==
isize1
)
or
(
fsize2
==
isize2
):
print
"end of file"
sys
.
exit
()
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