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Convert a pile of obvious "yes/no" functions to return bool.

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This commit is contained in:
Tim Peters 2002-04-04 22:55:58 +00:00
parent 2f486b7fa6
commit bc0e910826
34 changed files with 117 additions and 122 deletions
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8
Lib/filecmp.py
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@ -35,7 +35,7 @@ def cmp(f1, f2, shallow=1, use_statcache=0):
Return value:
integer -- 1 if the files are the same, 0 otherwise.
True if the files are the same, False otherwise.
This function uses a cache for past comparisons and the results,
with a cache invalidation mechanism relying on stale signatures.
@ -50,11 +50,11 @@ def cmp(f1, f2, shallow=1, use_statcache=0):
s1 = _sig(stat_function(f1))
s2 = _sig(stat_function(f2))
if s1[0] != stat.S_IFREG or s2[0] != stat.S_IFREG:
return 0
return False
if shallow and s1 == s2:
return 1
return True
if s1[1] != s2[1]:
return 0
return False
result = _cache.get((f1, f2))
if result and (s1, s2) == result[:2]: