Update the code to better reflect recommended style:

Use != instead of <> since <> is documented as "obsolescent".
Use "is" and "is not" when comparing with None or type objects.
This commit is contained in:
Fred Drake 2000-12-12 23:11:42 +00:00
parent 63596aeb33
commit 132dce2246
55 changed files with 520 additions and 519 deletions

View file

@ -70,7 +70,7 @@ class dircmp:
if ok:
a_type = S_IFMT(a_stat[ST_MODE])
b_type = S_IFMT(b_stat[ST_MODE])
if a_type <> b_type:
if a_type != b_type:
self.common_funny.append(x)
elif S_ISDIR(a_type):
self.common_dirs.append(x)
@ -189,7 +189,8 @@ def demo():
import sys
import getopt
options, args = getopt.getopt(sys.argv[1:], 'r')
if len(args) <> 2: raise getopt.error, 'need exactly two args'
if len(args) != 2:
raise getopt.error, 'need exactly two args'
dd = dircmp().new(args[0], args[1])
dd.run()
if ('-r', '') in options: