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Rename 'unicode' to 'str' in its tp_name field. Rename 'str' to 'str8'. 

Change all occurrences of unichr to chr.
This commit is contained in:
Guido van Rossum 2007-05-03 17:18:26 +00:00
parent ef87d6ed94
commit 84fc66dd02
17 changed files with 45 additions and 66 deletions
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4
Lib/HTMLParser.py
View File

@ -370,7 +370,7 @@ class HTMLParser(markupbase.ParserBase):
c = int(s[1:], 16)
else:
c = int(s)
return unichr(c)
return chr(c)
else:
# Cannot use name2codepoint directly, because HTMLParser supports apos,
# which is not part of HTML 4
@ -378,7 +378,7 @@ class HTMLParser(markupbase.ParserBase):
if HTMLParser.entitydefs is None:
entitydefs = HTMLParser.entitydefs = {'apos':"'"}
for k, v in htmlentitydefs.name2codepoint.items():
entitydefs[k] = unichr(v)
entitydefs[k] = chr(v)
try:
return self.entitydefs[s]
except KeyError:

2
Lib/encodings/punycode.py
View File

@ -176,7 +176,7 @@ def insertion_sort(base, extended, errors):
raise UnicodeError, ("Invalid character U+%x" % char)
char = ord('?')
pos = pos % (len(base) + 1)
base = base[:pos] + unichr(char) + base[pos:]
base = base[:pos] + chr(char) + base[pos:]
bias = adapt(delta, (extpos == 0), len(base))
extpos = newpos
return base

2
Lib/sre_parse.py
View File

@ -712,7 +712,7 @@ def parse_template(source, pattern):
if type(sep) is type(""):
makechar = chr
else:
makechar = unichr
makechar = chr
while 1:
this = sget()
if this is None:

26
Lib/test/test_builtin.py
View File

@ -90,7 +90,7 @@ if have_unicode:
(str(''), ValueError),
(str(' '), ValueError),
(str(' \t\t '), ValueError),
(unichr(0x200), ValueError),
(chr(0x200), ValueError),
]
class TestFailingBool:
@ -221,7 +221,7 @@ class BuiltinTest(unittest.TestCase):
mode='eval', source='0', filename='tmp')
if have_unicode:
compile(str(b'print(u"\xc3\xa5")\n', 'utf8'), '', 'exec')
self.assertRaises(TypeError, compile, unichr(0), 'f', 'exec')
self.assertRaises(TypeError, compile, chr(0), 'f', 'exec')
self.assertRaises(ValueError, compile, str('a = 1'), 'f', 'bad')
@ -557,7 +557,7 @@ class BuiltinTest(unittest.TestCase):
class shiftunicode(str):
def __getitem__(self, index):
return unichr(ord(str.__getitem__(self, index))+1)
return chr(ord(str.__getitem__(self, index))+1)
self.assertEqual(
filter(lambda x: x>=str("3"), shiftunicode("1234")),
str("345")
@ -676,7 +676,7 @@ class BuiltinTest(unittest.TestCase):
self.assertRaises(TypeError, getattr, sys, 1, "foo")
self.assertRaises(TypeError, getattr)
if have_unicode:
self.assertRaises(UnicodeError, getattr, sys, unichr(sys.maxunicode))
self.assertRaises(UnicodeError, getattr, sys, chr(sys.maxunicode))
def test_hasattr(self):
import sys
@ -684,7 +684,7 @@ class BuiltinTest(unittest.TestCase):
self.assertRaises(TypeError, hasattr, sys, 1)
self.assertRaises(TypeError, hasattr)
if have_unicode:
self.assertRaises(UnicodeError, hasattr, sys, unichr(sys.maxunicode))
self.assertRaises(UnicodeError, hasattr, sys, chr(sys.maxunicode))
def test_hash(self):
hash(None)
@ -789,7 +789,7 @@ class BuiltinTest(unittest.TestCase):
self.assert_(isinstance(x, int))
if have_unicode:
x = int(unichr(0x661) * 600)
x = int(chr(0x661) * 600)
self.assert_(isinstance(x, int))
self.assertRaises(TypeError, int, 1, 12)
@ -1387,7 +1387,7 @@ class BuiltinTest(unittest.TestCase):
self.assertEqual(ord('A'), 65)
self.assertEqual(ord('a'), 97)
if have_unicode:
self.assertEqual(ord(unichr(sys.maxunicode)), sys.maxunicode)
self.assertEqual(ord(chr(sys.maxunicode)), sys.maxunicode)
self.assertRaises(TypeError, ord, 42)
if have_unicode:
self.assertRaises(TypeError, ord, str("12"))
@ -1668,15 +1668,15 @@ class BuiltinTest(unittest.TestCase):
def test_unichr(self):
if have_unicode:
self.assertEqual(unichr(32), str(' '))
self.assertEqual(unichr(65), str('A'))
self.assertEqual(unichr(97), str('a'))
self.assertEqual(chr(32), str(' '))
self.assertEqual(chr(65), str('A'))
self.assertEqual(chr(97), str('a'))
self.assertEqual(
unichr(sys.maxunicode),
chr(sys.maxunicode),
str(('\\U%08x' % (sys.maxunicode)).encode("ascii"), 'unicode-escape')
)
self.assertRaises(ValueError, unichr, sys.maxunicode+1)
self.assertRaises(TypeError, unichr)
self.assertRaises(ValueError, chr, sys.maxunicode+1)
self.assertRaises(TypeError, chr)
# We don't want self in vars(), so these are static methods

6
Lib/test/test_codeccallbacks.py
View File

@ -137,7 +137,7 @@ class CodecCallbackTest(unittest.TestCase):
# base encodings.
sin = "a\xac\u1234\u20ac\u8000"
if sys.maxunicode > 0xffff:
sin += unichr(sys.maxunicode)
sin += chr(sys.maxunicode)
sout = "a\\xac\\u1234\\u20ac\\u8000"
if sys.maxunicode > 0xffff:
sout += "\\U%08x" % sys.maxunicode
@ -509,7 +509,7 @@ class CodecCallbackTest(unittest.TestCase):
)
# Use the correct exception
cs = (0, 1, 9, 10, 99, 100, 999, 1000, 9999, 10000, 0x3042)
s = "".join(unichr(c) for c in cs)
s = "".join(chr(c) for c in cs)
self.assertEquals(
codecs.xmlcharrefreplace_errors(
UnicodeEncodeError("ascii", s, 0, len(s), "ouch")
@ -650,7 +650,7 @@ class CodecCallbackTest(unittest.TestCase):
v = (1, 5, 10, 50, 100, 500, 1000, 5000, 10000, 50000)
if sys.maxunicode>=100000:
v += (100000, 500000, 1000000)
s = "".join([unichr(x) for x in v])
s = "".join([chr(x) for x in v])
codecs.register_error("test.xmlcharrefreplace", codecs.xmlcharrefreplace_errors)
for enc in ("ascii", "iso-8859-15"):
for err in ("xmlcharrefreplace", "test.xmlcharrefreplace"):

2
Lib/test/test_codecmaps_jp.py
View File

@ -21,7 +21,7 @@ class TestCP932Map(test_multibytecodec_support.TestBase_Mapping,
('\xff', '\uf8f3'),
]
for i in range(0xa1, 0xe0):
supmaps.append((chr(i), unichr(i+0xfec0)))
supmaps.append((chr(i), chr(i+0xfec0)))
class TestEUCJPCOMPATMap(test_multibytecodec_support.TestBase_Mapping,

2
Lib/test/test_descr.py
View File

@ -1122,7 +1122,7 @@ def slots():
# this used to leak references
try:
class C(object):
__slots__ = [unichr(128)]
__slots__ = [chr(128)]
except (TypeError, UnicodeEncodeError):
pass
else:

4
Lib/test/test_multibytecodec.py
View File

@ -210,9 +210,9 @@ class Test_ISO2022(unittest.TestCase):
def test_bug1572832(self):
if sys.maxunicode >= 0x10000:
myunichr = unichr
myunichr = chr
else:
myunichr = lambda x: unichr(0xD7C0+(x>>10)) + unichr(0xDC00+(x&0x3FF))
myunichr = lambda x: chr(0xD7C0+(x>>10)) + chr(0xDC00+(x&0x3FF))
for x in xrange(0x10000, 0x110000):
# Any ISO 2022 codec will cause the segfault

6
Lib/test/test_multibytecodec_support.py
View File

@ -244,8 +244,8 @@ class TestBase:
self.assertEqual(ostream.getvalue(), self.tstring[0])
if len('\U00012345') == 2: # ucs2 build
_unichr = unichr
def unichr(v):
_unichr = chr
def chr(v):
if v >= 0x10000:
return _unichr(0xd800 + ((v - 0x10000) >> 10)) + \
_unichr(0xdc00 + ((v - 0x10000) & 0x3ff))
@ -272,7 +272,7 @@ class TestBase_Mapping(unittest.TestCase):
return test_support.open_urlresource(self.mapfileurl)
def test_mapping_file(self):
unichrs = lambda s: ''.join(map(unichr, map(eval, s.split('+'))))
unichrs = lambda s: ''.join(map(chr, map(eval, s.split('+'))))
urt_wa = {}
for line in self.open_mapping_file():

4
Lib/test/test_normalization.py
View File

@ -28,7 +28,7 @@ def unistr(data):
for x in data:
if x > sys.maxunicode:
raise RangeError
return "".join([unichr(x) for x in data])
return "".join([chr(x) for x in data])
class NormalizationTest(unittest.TestCase):
def test_main(self):
@ -77,7 +77,7 @@ class NormalizationTest(unittest.TestCase):
# Perform tests for all other data
for c in range(sys.maxunicode+1):
X = unichr(c)
X = chr(c)
if X in part1_data:
continue
self.failUnless(X == NFC(X) == NFD(X) == NFKC(X) == NFKD(X), c)

2
Lib/test/test_ucn.py
View File

@ -96,7 +96,7 @@ class UnicodeNamesTest(unittest.TestCase):
import unicodedata
count = 0
for code in xrange(0x10000):
char = unichr(code)
char = chr(code)
name = unicodedata.name(char, None)
if name is not None:
self.assertEqual(unicodedata.lookup(name), char)

10
Lib/test/test_unicode.py
View File

@ -90,7 +90,7 @@ class UnicodeTest(
"\\xe2\\xe3\\xe4\\xe5\\xe6\\xe7\\xe8\\xe9\\xea\\xeb\\xec\\xed\\xee\\xef"
"\\xf0\\xf1\\xf2\\xf3\\xf4\\xf5\\xf6\\xf7\\xf8\\xf9\\xfa\\xfb\\xfc\\xfd"
"\\xfe\\xff'")
testrepr = repr(''.join(map(unichr, xrange(256))))
testrepr = repr(''.join(map(chr, xrange(256))))
self.assertEqual(testrepr, latin1repr)
# Test repr works on wide unicode escapes without overflow.
self.assertEqual(repr("\U00010000" * 39 + "\uffff" * 4096),
@ -632,7 +632,7 @@ class UnicodeTest(
# Roundtrip safety for BMP (just the first 1024 chars)
for c in xrange(1024):
u = unichr(c)
u = chr(c)
for encoding in ('utf-7', 'utf-8', 'utf-16', 'utf-16-le',
'utf-16-be', 'raw_unicode_escape',
'unicode_escape', 'unicode_internal'):
@ -640,13 +640,13 @@ class UnicodeTest(
# Roundtrip safety for BMP (just the first 256 chars)
for c in xrange(256):
u = unichr(c)
u = chr(c)
for encoding in ('latin-1',):
self.assertEqual(str(u.encode(encoding),encoding), u)
# Roundtrip safety for BMP (just the first 128 chars)
for c in xrange(128):
u = unichr(c)
u = chr(c)
for encoding in ('ascii',):
self.assertEqual(str(u.encode(encoding),encoding), u)
@ -661,7 +661,7 @@ class UnicodeTest(
# This excludes surrogates: in the full range, there would be
# a surrogate pair (\udbff\udc00), which gets converted back
# to a non-BMP character (\U0010fc00)
u = ''.join(map(unichr, range(0,0xd800)+range(0xe000,0x10000)))
u = ''.join(map(chr, range(0,0xd800)+range(0xe000,0x10000)))
for encoding in ('utf-8',):
self.assertEqual(str(u.encode(encoding),encoding), u)

8
Lib/test/test_unicodedata.py
View File

@ -21,7 +21,7 @@ class UnicodeMethodsTest(unittest.TestCase):
def test_method_checksum(self):
h = hashlib.sha1()
for i in range(65536):
char = unichr(i)
char = chr(i)
data = [
# Predicates (single char)
"01"[char.isalnum()],
@ -82,7 +82,7 @@ class UnicodeFunctionsTest(UnicodeDatabaseTest):
h = hashlib.sha1()
for i in range(0x10000):
char = unichr(i)
char = chr(i)
data = [
# Properties
str(self.db.digit(char, -1)),
@ -194,7 +194,7 @@ class UnicodeMiscTest(UnicodeDatabaseTest):
# its numeric value should be the same.
count = 0
for i in xrange(0x10000):
c = unichr(i)
c = chr(i)
dec = self.db.decimal(c, -1)
if dec != -1:
self.assertEqual(dec, self.db.numeric(c))
@ -207,7 +207,7 @@ class UnicodeMiscTest(UnicodeDatabaseTest):
# its numeric value should be the same.
count = 0
for i in xrange(0x10000):
c = unichr(i)
c = chr(i)
dec = self.db.digit(c, -1)
if dec != -1:
self.assertEqual(dec, self.db.numeric(c))

2
Lib/urllib.py
View File

@ -1158,7 +1158,7 @@ def unquote(s):
except KeyError:
res[i] = '%' + item
except UnicodeDecodeError:
res[i] = unichr(int(item[:2], 16)) + item[2:]
res[i] = chr(int(item[:2], 16)) + item[2:]
return "".join(res)
def unquote_plus(s):

2
Objects/stringobject.c
View File

@ -4009,7 +4009,7 @@ static PyObject *str_iter(PyObject *seq);
PyTypeObject PyString_Type = {
PyObject_HEAD_INIT(&PyType_Type)
0,
"str",
"str8",
sizeof(PyStringObject),
sizeof(char),
string_dealloc, /* tp_dealloc */

2
Objects/unicodeobject.c
View File

@ -7954,7 +7954,7 @@ static PyObject *unicode_iter(PyObject *seq);
PyTypeObject PyUnicode_Type = {
PyObject_HEAD_INIT(&PyType_Type)
0, /* ob_size */
"unicode", /* tp_name */
"str", /* tp_name */
sizeof(PyUnicodeObject), /* tp_size */
0, /* tp_itemsize */
/* Slots */

27
Python/bltinmodule.c
View File

@ -380,28 +380,6 @@ PyDoc_STRVAR(filter_doc,
"function is None, return the items that are true. If sequence is a tuple\n"
"or string, return the same type, else return a list.");
static PyObject *
builtin_chr(PyObject *self, PyObject *args)
{
long x;
char s[1];
if (!PyArg_ParseTuple(args, "l:chr", &x))
return NULL;
if (x < 0 || x >= 256) {
PyErr_SetString(PyExc_ValueError,
"chr() arg not in range(256)");
return NULL;
}
s[0] = (char)x;
return PyString_FromStringAndSize(s, 1);
}
PyDoc_STRVAR(chr_doc,
"chr(i) -> character\n\
\n\
Return a string of one character with ordinal i; 0 <= i < 256.");
#ifdef Py_USING_UNICODE
static PyObject *
@ -416,7 +394,7 @@ builtin_unichr(PyObject *self, PyObject *args)
}
PyDoc_STRVAR(unichr_doc,
"unichr(i) -> Unicode character\n\
"chr(i) -> Unicode character\n\
\n\
Return a Unicode string of one character with ordinal i; 0 <= i <= 0x10ffff.");
#endif
@ -2270,7 +2248,7 @@ static PyMethodDef builtin_methods[] = {
{"all", builtin_all, METH_O, all_doc},
{"any", builtin_any, METH_O, any_doc},
{"callable", builtin_callable, METH_O, callable_doc},
{"chr", builtin_unichr, METH_VARARGS, chr_doc},
{"chr", builtin_unichr, METH_VARARGS, unichr_doc},
{"cmp", builtin_cmp, METH_VARARGS, cmp_doc},
{"compile", (PyCFunction)builtin_compile, METH_VARARGS | METH_KEYWORDS, compile_doc},
{"delattr", builtin_delattr, METH_VARARGS, delattr_doc},
@ -2376,6 +2354,7 @@ _PyBuiltin_Init(void)
SETBUILTIN("slice", &PySlice_Type);
SETBUILTIN("staticmethod", &PyStaticMethod_Type);
SETBUILTIN("str", &PyUnicode_Type);
SETBUILTIN("str8", &PyString_Type);
SETBUILTIN("super", &PySuper_Type);
SETBUILTIN("tuple", &PyTuple_Type);
SETBUILTIN("type", &PyType_Type);