diff options
Diffstat (limited to 'Tools/unicode/gencodec.py')
| -rw-r--r-- | Tools/unicode/gencodec.py | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/Tools/unicode/gencodec.py b/Tools/unicode/gencodec.py index 31f0112..1e5aced 100644 --- a/Tools/unicode/gencodec.py +++ b/Tools/unicode/gencodec.py @@ -72,9 +72,8 @@ def parsecodes(codes, len=len, range=range): def readmap(filename): - f = open(filename,'r') - lines = f.readlines() - f.close() + with open(filename) as f: + lines = f.readlines() enc2uni = {} identity = [] unmapped = list(range(256)) @@ -359,18 +358,16 @@ encoding_table = codecs.charmap_build(decoding_table) def pymap(name,map,pyfile,encodingname,comments=1): code = codegen(name,map,encodingname,comments) - f = open(pyfile,'w') - f.write(code) - f.close() + with open(pyfile,'w') as f: + f.write(code) def marshalmap(name,map,marshalfile): d = {} for e,(u,c) in map.items(): d[e] = (u,c) - f = open(marshalfile,'wb') - marshal.dump(d,f) - f.close() + with open(marshalfile,'wb') as f: + marshal.dump(d,f) def convertdir(dir, dirprefix='', nameprefix='', comments=1): @@ -411,8 +408,8 @@ def rewritepythondir(dir, dirprefix='', comments=1): print('converting %s to %s' % (mapname, dirprefix + codefile)) try: - map = marshal.load(open(os.path.join(dir,mapname), - 'rb')) + with open(os.path.join(dir, mapname), 'rb') as f: + map = marshal.load(f) if not map: print('* map is empty; skipping') else: |