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Restore performance of special casings for utf-16 and utf-32 in TextIOWrapper

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This commit is contained in:
Antoine Pitrou 2011-11-13 04:11:37 +01:00
parent c28e2e53ba
commit 5c398e8395
1 changed files with 12 additions and 18 deletions
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30
Modules/_io/textio.c
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@ -725,17 +725,15 @@ ascii_encode(textio *self, PyObject *text)
static PyObject *
utf16be_encode(textio *self, PyObject *text)
{
return PyUnicode_EncodeUTF16(PyUnicode_AS_UNICODE(text),
PyUnicode_GET_SIZE(text),
PyBytes_AS_STRING(self->errors), 1);
return _PyUnicode_EncodeUTF16(text,
PyBytes_AS_STRING(self->errors), 1);
}
static PyObject *
utf16le_encode(textio *self, PyObject *text)
{
return PyUnicode_EncodeUTF16(PyUnicode_AS_UNICODE(text),
PyUnicode_GET_SIZE(text),
PyBytes_AS_STRING(self->errors), -1);
return _PyUnicode_EncodeUTF16(text,
PyBytes_AS_STRING(self->errors), -1);
}
static PyObject *
@ -749,25 +747,22 @@ utf16_encode(textio *self, PyObject *text)
return utf16le_encode(self, text);
#endif
}
return PyUnicode_EncodeUTF16(PyUnicode_AS_UNICODE(text),
PyUnicode_GET_SIZE(text),
PyBytes_AS_STRING(self->errors), 0);
return _PyUnicode_EncodeUTF16(text,
PyBytes_AS_STRING(self->errors), 0);
}
static PyObject *
utf32be_encode(textio *self, PyObject *text)
{
return PyUnicode_EncodeUTF32(PyUnicode_AS_UNICODE(text),
PyUnicode_GET_SIZE(text),
PyBytes_AS_STRING(self->errors), 1);
return _PyUnicode_EncodeUTF32(text,
PyBytes_AS_STRING(self->errors), 1);
}
static PyObject *
utf32le_encode(textio *self, PyObject *text)
{
return PyUnicode_EncodeUTF32(PyUnicode_AS_UNICODE(text),
PyUnicode_GET_SIZE(text),
PyBytes_AS_STRING(self->errors), -1);
return _PyUnicode_EncodeUTF32(text,
PyBytes_AS_STRING(self->errors), -1);
}
static PyObject *
@ -781,9 +776,8 @@ utf32_encode(textio *self, PyObject *text)
return utf32le_encode(self, text);
#endif
}
return PyUnicode_EncodeUTF32(PyUnicode_AS_UNICODE(text),
PyUnicode_GET_SIZE(text),
PyBytes_AS_STRING(self->errors), 0);
return _PyUnicode_EncodeUTF32(text,
PyBytes_AS_STRING(self->errors), 0);
}
static PyObject *