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#!/usr/bin/env python3
# Filter output by pyflakes to control which warnings we check
import re
import sys
lines = []
for line in sys.stdin:
# We blacklist tests that are too noisy for us
pats = [
r"undefined name 'WindowsError'",
r"redefinition of unused '[^']+' from line",
# for cffi, allow re-exports from pure.*
r"cffi/[^:]*:.*\bimport \*' used",
r"cffi/[^:]*:.*\*' imported but unused",
r"mercurial/interfaces/types.py:.+' imported but unused",
r"mercurial/hgweb/hgweb_mod.py:.+ 'from \.hgweb_mod_inner import \*' used.+",
r"mercurial/hgweb/hgweb_mod.py:.+ '\.hgweb_mod_inner\.\*' imported but unused",
r"mercurial/hgweb/hgwebdir_mod.py:.+ 'from \.hgwebdir_mod_inner import \*' used.+",
r"mercurial/hgweb/hgwebdir_mod.py:.+ '\.hgwebdir_mod_inner.\*' imported but unused",
r"mercurial/hgweb/wsgicgi.py:.+ 'from \.wsgicgi_inner import \*' used.+",
r"mercurial/hgweb/wsgicgi.py:.+ '\.wsgicgi_inner\.\*' imported but unused",
]
keep = True
for pat in pats:
if re.search(pat, line):
keep = False
break # pattern matches
if keep:
fn = line.split(':', 1)[0]
with open(fn, 'rb') as f:
data = f.read()
if b'no-' b'check-code' in data:
continue
lines.append(line)
for line in lines:
sys.stdout.write(line)
print()
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