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Merge pull request #267 from sepalani/utils

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Utils: Do not print \r\n\t in hexdump
This commit is contained in:
Admiral H. Curtiss 2016-02-13 14:45:37 +01:00
commit 939c24d833
1 changed files with 6 additions and 4 deletions
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10
other/utils.py
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@ -275,19 +275,21 @@ def pretty_print_hex(orig_data, cols=16, sep=' '):
"""
data = bytearray(orig_data)
end = len(data)
line = "%08x | %-*s | %s\n"
line = "\n%08x | %-*s | %s"
size = cols * 3 - 1
i = 0
output = ""
while i < end:
j = i + cols if i + cols <= end \
else end - i
if i + cols < end:
j = i + cols
else:
j = end
output += line % (
i,
size,
sep.join("%02x" % c for c in data[i:j]),
"".join(chr(c) if chr(c) in string.printable else
"".join(chr(c) if 0x20 <= c < 0x7F else
'.'
for c in data[i:j])
)