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bpo-22831: Use "with" to avoid possible fd leaks in tools (part 2). (GH-10927)

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Serhiy Storchaka 2019-03-30 08:33:02 +02:00 • committed by GitHub
parent afbb7a371f
commit 172bb39452
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GPG key ID: 4AEE18F83AFDEB23
27 changed files with 249 additions and 259 deletions
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39
Tools/scripts/h2py.py
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@ -69,23 +69,21 @@ def main():
sys.stdout.write('# Generated by h2py from stdin\n')
process(sys.stdin, sys.stdout)
else:
fp = open(filename, 'r')
outfile = os.path.basename(filename)
i = outfile.rfind('.')
if i > 0: outfile = outfile[:i]
modname = outfile.upper()
outfile = modname + '.py'
outfp = open(outfile, 'w')
outfp.write('# Generated by h2py from %s\n' % filename)
filedict = {}
for dir in searchdirs:
if filename[:len(dir)] == dir:
filedict[filename[len(dir)+1:]] = None # no '/' trailing
importable[filename[len(dir)+1:]] = modname
break
process(fp, outfp)
outfp.close()
fp.close()
with open(filename) as fp:
outfile = os.path.basename(filename)
i = outfile.rfind('.')
if i > 0: outfile = outfile[:i]
modname = outfile.upper()
outfile = modname + '.py'
with open(outfile, 'w') as outfp:
outfp.write('# Generated by h2py from %s\n' % filename)
filedict = {}
for dir in searchdirs:
if filename[:len(dir)] == dir:
filedict[filename[len(dir)+1:]] = None # no '/' trailing
importable[filename[len(dir)+1:]] = modname
break
process(fp, outfp)
def pytify(body):
# replace ignored patterns by spaces
@ -161,9 +159,10 @@ def process(fp, outfp, env = {}):
except IOError:
pass
if inclfp:
outfp.write(
'\n# Included from %s\n' % filename)
process(inclfp, outfp, env)
with inclfp:
outfp.write(
'\n# Included from %s\n' % filename)
process(inclfp, outfp, env)
else:
sys.stderr.write('Warning - could not find file %s\n' %
filename)