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Revert r56044 (which changed the %c format specifier to accept a

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unicode char into an int variable) and add %C which does this.
This commit is contained in:
Walter Dörwald 2007-07-01 21:58:22 +00:00
parent 8934fc26c1
commit d09413012c
4 changed files with 21 additions and 2 deletions
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2
Modules/arraymodule.c
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@ -1785,7 +1785,7 @@ array_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
if (type == &Arraytype && !_PyArg_NoKeywords("array.array()", kwds))
return NULL;
if (!PyArg_ParseTuple(args, "c|O:array", &c, &initial))
if (!PyArg_ParseTuple(args, "C|O:array", &c, &initial))
return NULL;
if (!(initial == NULL || PyList_Check(initial)

2
Modules/datetimemodule.c
View file

@ -4033,7 +4033,7 @@ datetime_isoformat(PyDateTime_DateTime *self, PyObject *args, PyObject *kw)
PyObject *result;
int us = DATE_GET_MICROSECOND(self);
if (!PyArg_ParseTupleAndKeywords(args, kw, "|c:isoformat", keywords, &sep))
if (!PyArg_ParseTupleAndKeywords(args, kw, "|C:isoformat", keywords, &sep))
return NULL;
if (us)
result = PyUnicode_FromFormat("%04d-%02d-%02d%c%02d:%02d:%02d.%06d",

13
Python/getargs.c
View file

@ -761,6 +761,19 @@ convertsimple(PyObject *arg, const char **p_format, va_list *p_va, int flags,
#endif /* WITHOUT_COMPLEX */
case 'c': {/* char */
char *p = va_arg(*p_va, char *);
if (PyString_Check(arg) && PyString_Size(arg) == 1)
*p = PyString_AS_STRING(arg)[0];
else if (PyUnicode_Check(arg) &&
PyUnicode_GET_SIZE(arg) == 1 &&
PyUnicode_AS_UNICODE(arg)[0] < 256)
*p = PyUnicode_AS_UNICODE(arg)[0];
else
return converterr("char < 256", arg, msgbuf, bufsize);
break;
}
case 'C': {/* unicode char */
int *p = va_arg(*p_va, int *);
if (PyString_Check(arg) && PyString_Size(arg) == 1)
*p = PyString_AS_STRING(arg)[0];

6
Python/modsupport.c
View file

@ -384,6 +384,12 @@ do_mkvalue(const char **p_format, va_list *p_va, int flags)
#endif /* WITHOUT_COMPLEX */
case 'c':
{
char p[1];
p[0] = (char)va_arg(*p_va, int);
return PyString_FromStringAndSize(p, 1);
}
case 'C':
{
int i = va_arg(*p_va, int);
Py_UNICODE c;