Author: guido.van.rossum
Date: Fri Apr 13 05:31:13 2007
New Revision: 54801
Modified:
python/branches/p3yk/Lib/zipfile.py
python/branches/p3yk/Python/bltinmodule.c
python/branches/p3yk/Python/marshal.c
Log:
Support marshal.dump(x, f) where f is not a real file.
Support ord(b) where b is a 1-byte string.
In zipfile.py, work around bytes being ints instead of chars, sometimes.
Modified: python/branches/p3yk/Lib/zipfile.py
==============================================================================
--- python/branches/p3yk/Lib/zipfile.py (original)
+++ python/branches/p3yk/Lib/zipfile.py Fri Apr 13 05:31:13 2007
@@ -348,7 +348,13 @@
def __call__(self, c):
"""Decrypt a single character."""
- c = ord(c)
+ # XXX When this is called with a byte instead of a char, ord()
+ # isn't needed. Don't die in that case. In the future we should
+ # just leave this out, once we're always using bytes.
+ try:
+ c = ord(c)
+ except TypeError:
+ pass
k = self.key2 | 2
c = c ^ (((k * (k^1)) >> 8) & 255)
c = chr(c)
Modified: python/branches/p3yk/Python/bltinmodule.c
==============================================================================
--- python/branches/p3yk/Python/bltinmodule.c (original)
+++ python/branches/p3yk/Python/bltinmodule.c Fri Apr 13 05:31:13 2007
@@ -1451,14 +1451,24 @@
return PyInt_FromLong(ord);
}
#ifdef Py_USING_UNICODE
- } else if (PyUnicode_Check(obj)) {
+ }
+ else if (PyUnicode_Check(obj)) {
size = PyUnicode_GET_SIZE(obj);
if (size == 1) {
ord = (long)*PyUnicode_AS_UNICODE(obj);
return PyInt_FromLong(ord);
}
#endif
- } else {
+ }
+ else if (PyBytes_Check(obj)) {
+ /* XXX Hopefully this is temporary */
+ size = PyBytes_GET_SIZE(obj);
+ if (size == 1) {
+ ord = (long)*PyBytes_AS_STRING(obj);
+ return PyInt_FromLong(ord);
+ }
+ }
+ else {
PyErr_Format(PyExc_TypeError,
"ord() expected string of length 1, but " \
"%.200s found", obj->ob_type->tp_name);
Modified: python/branches/p3yk/Python/marshal.c
==============================================================================
--- python/branches/p3yk/Python/marshal.c (original)
+++ python/branches/p3yk/Python/marshal.c Fri Apr 13 05:31:13 2007
@@ -1062,9 +1062,14 @@
if (!PyArg_ParseTuple(args, "OO|i:dump", &x, &f, &version))
return NULL;
if (!PyFile_Check(f)) {
- PyErr_SetString(PyExc_TypeError,
- "marshal.dump() 2nd arg must be file");
- return NULL;
+ /* XXX Quick hack -- need to do this differently */
+ PyObject *s = PyMarshal_WriteObjectToString(x, version);
+ PyObject *res = NULL;
+ if (s != NULL) {
+ res = PyObject_CallMethod(f, "write", "O", s);
+ Py_DECREF(s);
+ }
+ return res;
}
wf.fp = PyFile_AsFile(f);
wf.str = NULL;
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