diff options
Diffstat (limited to 'Python/bltinmodule.c')
| -rw-r--r-- | Python/bltinmodule.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c index 3dc6a00..6b14003 100644 --- a/Python/bltinmodule.c +++ b/Python/bltinmodule.c @@ -265,6 +265,38 @@ PyDoc_STRVAR(any_doc, \n\ Return True if bool(x) is True for any x in the iterable."); +static PyObject * +builtin_ascii(PyObject *self, PyObject *v) +{ + PyObject *repr, *bytes, *ascii; + repr = PyObject_Repr(v); + if (!repr) + return NULL; + + bytes = PyUnicode_EncodeASCII( + PyUnicode_AS_UNICODE(repr), + PyUnicode_GET_SIZE(repr), + "backslashreplace"); + + Py_DECREF(repr); + if (bytes == NULL) + return NULL; + + ascii = PyUnicode_FromEncodedObject(bytes, + "ASCII", NULL); + Py_DECREF(bytes); + if (ascii == NULL) + return NULL; + + return ascii; +} + +PyDoc_STRVAR(ascii_doc, +"ascii(object) -> string\n\ +\n\ +Return the canonical string representation of the object as repr(),\n\ +but non-ASCII characters in the string are hex-escaped"); + static PyObject * builtin_bin(PyObject *self, PyObject *v) @@ -2188,6 +2220,7 @@ static PyMethodDef builtin_methods[] = { {"abs", builtin_abs, METH_O, abs_doc}, {"all", builtin_all, METH_O, all_doc}, {"any", builtin_any, METH_O, any_doc}, + {"ascii", builtin_ascii, METH_O, ascii_doc}, {"bin", builtin_bin, METH_O, bin_doc}, {"chr", builtin_chr, METH_VARARGS, chr_doc}, {"cmp", builtin_cmp, METH_VARARGS, cmp_doc}, |