Merging the py3k-pep3137 branch back into the py3k branch.

No detailed change log; just check out the change log for the py3k-pep3137
branch.  The most obvious changes:

  - str8 renamed to bytes (PyString at the C level);
  - bytes renamed to buffer (PyBytes at the C level);
  - PyString and PyUnicode are no longer compatible.

I.e. we now have an immutable bytes type and a mutable bytes type.

The behavior of PyString was modified quite a bit, to make it more
bytes-like.  Some changes are still on the to-do list.
This commit is contained in:
Guido van Rossum 2007-11-06 21:34:58 +00:00
parent a19f80c6df
commit 98297ee781
148 changed files with 2533 additions and 3517 deletions

View file

@ -225,14 +225,9 @@ static PyObject *
sys_intern(PyObject *self, PyObject *args)
{
PyObject *s;
if (!PyArg_ParseTuple(args, "S:intern", &s))
if (!PyArg_ParseTuple(args, "U:intern", &s))
return NULL;
if (PyString_CheckExact(s)) {
Py_INCREF(s);
PyString_InternInPlace(&s);
return s;
}
else if (PyUnicode_CheckExact(s)) {
if (PyUnicode_CheckExact(s)) {
Py_INCREF(s);
PyUnicode_InternInPlace(&s);
return s;