Marc-Andre Lemburg: support for Unicode string literals (u"...", ur"...").
This commit is contained in:
parent
09095f3f61
commit
5aa88f097f
|
@ -875,8 +875,18 @@ parsestr(s)
|
||||||
int c;
|
int c;
|
||||||
int first = *s;
|
int first = *s;
|
||||||
int quote = first;
|
int quote = first;
|
||||||
if (isalpha(quote) || quote == '_')
|
int rawmode = 0;
|
||||||
quote = *++s;
|
int unicode = 0;
|
||||||
|
if (isalpha(quote) || quote == '_') {
|
||||||
|
if (quote == 'u' || quote == 'U') {
|
||||||
|
quote = *++s;
|
||||||
|
unicode = 1;
|
||||||
|
}
|
||||||
|
if (quote == 'r' || quote == 'R') {
|
||||||
|
quote = *++s;
|
||||||
|
rawmode = 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
if (quote != '\'' && quote != '\"') {
|
if (quote != '\'' && quote != '\"') {
|
||||||
PyErr_BadInternalCall();
|
PyErr_BadInternalCall();
|
||||||
return NULL;
|
return NULL;
|
||||||
|
@ -895,8 +905,17 @@ parsestr(s)
|
||||||
return NULL;
|
return NULL;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
if (first != quote || strchr(s, '\\') == NULL)
|
if (unicode) {
|
||||||
|
if (rawmode)
|
||||||
|
return PyUnicode_DecodeRawUnicodeEscape(
|
||||||
|
s, len, NULL);
|
||||||
|
else
|
||||||
|
return PyUnicode_DecodeUnicodeEscape(
|
||||||
|
s, len, NULL);
|
||||||
|
}
|
||||||
|
else if (rawmode || strchr(s, '\\') == NULL) {
|
||||||
return PyString_FromStringAndSize(s, len);
|
return PyString_FromStringAndSize(s, len);
|
||||||
|
}
|
||||||
v = PyString_FromStringAndSize((char *)NULL, len);
|
v = PyString_FromStringAndSize((char *)NULL, len);
|
||||||
p = buf = PyString_AsString(v);
|
p = buf = PyString_AsString(v);
|
||||||
end = s + len;
|
end = s + len;
|
||||||
|
|
Loading…
Reference in New Issue