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Replaced obsolete stat module constants with equivalent attributes

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This commit is contained in:
Raymond Hettinger 2002-06-01 19:51:15 +00:00
parent 16e3c427f3
commit 32200aeac6
18 changed files with 59 additions and 79 deletions
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27
Lib/posixpath.py
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@ -136,18 +136,15 @@ def commonprefix(m):
def getsize(filename):
"""Return the size of a file, reported by os.stat()."""
st = os.stat(filename)
return st[stat.ST_SIZE]
return os.stat(filename).st_size
def getmtime(filename):
"""Return the last modification time of a file, reported by os.stat()."""
st = os.stat(filename)
return st[stat.ST_MTIME]
return os.stat(filename).st_mtime
def getatime(filename):
"""Return the last access time of a file, reported by os.stat()."""
st = os.stat(filename)
return st[stat.ST_ATIME]
return os.stat(filename).st_atime
# Is a path a symbolic link?
@ -159,7 +156,7 @@ def islink(path):
st = os.lstat(path)
except (os.error, AttributeError):
return False
return stat.S_ISLNK(st[stat.ST_MODE])
return stat.S_ISLNK(st.st_mode)
# Does a path exist?
@ -184,7 +181,7 @@ def isdir(path):
st = os.stat(path)
except os.error:
return False
return stat.S_ISDIR(st[stat.ST_MODE])
return stat.S_ISDIR(st.st_mode)
# Is a path a regular file?
@ -197,7 +194,7 @@ def isfile(path):
st = os.stat(path)
except os.error:
return False
return stat.S_ISREG(st[stat.ST_MODE])
return stat.S_ISREG(st.st_mode)
# Are two filenames really pointing to the same file?
@ -224,8 +221,8 @@ def sameopenfile(fp1, fp2):
def samestat(s1, s2):
"""Test whether two stat buffers reference the same file"""
return s1[stat.ST_INO] == s2[stat.ST_INO] and \
s1[stat.ST_DEV] == s2[stat.ST_DEV]
return s1.st_ino == s2.st_ino and \
s1.st_dev == s2.st_dev
# Is a path a mount point?
@ -238,12 +235,12 @@ def ismount(path):
s2 = os.stat(join(path, '..'))
except os.error:
return False # It doesn't exist -- so not a mount point :-)
dev1 = s1[stat.ST_DEV]
dev2 = s2[stat.ST_DEV]
dev1 = s1.st_dev
dev2 = s2.st_dev
if dev1 != dev2:
return True # path/.. on a different device as path
ino1 = s1[stat.ST_INO]
ino2 = s2[stat.ST_INO]
ino1 = s1.st_ino
ino2 = s2.st_ino
if ino1 == ino2:
return True # path/.. is the same i-node as path
return False