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

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

View file

@ -139,13 +139,13 @@ def isfile(s):
def exists(s):
"""Return true if the pathname refers to an existing file or directory."""
"""Return True if the pathname refers to an existing file or directory."""
try:
st = os.stat(s)
except os.error:
return 0
return 1
return False
return True
# Return the longest prefix of all list elements.