diff options
Diffstat (limited to 'Tools/unicode/gencodec.py')
| -rw-r--r-- | Tools/unicode/gencodec.py | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/Tools/unicode/gencodec.py b/Tools/unicode/gencodec.py index 7e7d6d0..f5a1af3 100644 --- a/Tools/unicode/gencodec.py +++ b/Tools/unicode/gencodec.py @@ -102,7 +102,7 @@ def readmap(filename): comment = '' else: comment = comment[1:].strip() - if enc < 256: + if not isinstance(enc, tuple) and enc < 256: if enc in unmapped: unmapped.remove(enc) if enc == uni: @@ -202,11 +202,10 @@ def python_tabledef_code(varname, map, comments=1, key_precision=2): # Analyze map and create table dict mappings = sorted(map.items()) table = {} - maxkey = 0 + maxkey = 255 if 'IDENTITY' in map: for key in range(256): table[key] = (key, '') - maxkey = 255 del map['IDENTITY'] for mapkey, mapvalue in mappings: mapcomment = '' @@ -224,6 +223,7 @@ def python_tabledef_code(varname, map, comments=1, key_precision=2): return None # Create table code + maxchar = 0 for key in range(maxkey + 1): if key not in table: mapvalue = MISSING_CODE @@ -238,6 +238,7 @@ def python_tabledef_code(varname, map, comments=1, key_precision=2): return None else: mapchar = chr(mapvalue) + maxchar = max(maxchar, ord(mapchar)) if mapcomment and comments: append(' %a \t# %s -> %s' % (mapchar, hexrepr(key, key_precision), @@ -245,6 +246,8 @@ def python_tabledef_code(varname, map, comments=1, key_precision=2): else: append(' %a' % mapchar) + if maxchar < 256: + append(' %a \t## Widen to UCS2 for optimization' % UNI_UNDEFINED) append(')') return l |