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Fix human readable size display to handle exabytes

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This commit is contained in:
Kovid Goyal 2010-05-16 11:25:08 -06:00
parent 266d7c02be
commit 44ce5c5af9
1 changed files with 4 additions and 6 deletions
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10
src/calibre/gui2/__init__.py
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@ -232,12 +232,10 @@ def info_dialog(parent, title, msg, det_msg='', show=False):
def human_readable(size):
""" Convert a size in bytes into a human readable form """
divisor, suffix = 1, "B"
if size < 1024*1024:
divisor, suffix = 1024., "KB"
elif size < 1024*1024*1024:
divisor, suffix = 1024*1024, "MB"
elif size < 1024*1024*1024*1024:
divisor, suffix = 1024*1024*1024, "GB"
for i, candidate in enumerate(('KB', 'MB', 'GB', 'TB', 'PB', 'EB')):
if size < 1024**(i+2):
divisor, suffix = 1024**(i+1), candidate
break
size = str(float(size)/divisor)
if size.find(".") > -1:
size = size[:size.find(".")+2]