mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-01 07:33:08 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

gh-99612: Fix PyUnicode_DecodeUTF8Stateful() for ASCII-only data (GH-99613)

Browse source 
Previously *consumed was not set in this case.
This commit is contained in:
Serhiy Storchaka 2022-12-01 14:54:51 +02:00 • committed by GitHub
parent d460c8ec52
commit f08e52ccb0
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
4 changed files with 95 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

36
Modules/_testcapi/unicode.c
View file

@ -239,6 +239,40 @@ unicode_asutf8andsize(PyObject *self, PyObject *args)
return Py_BuildValue("(Nn)", result, utf8_len);
}
/* Test PyUnicode_DecodeUTF8() */
static PyObject *
unicode_decodeutf8(PyObject *self, PyObject *args)
{
const char *data;
Py_ssize_t size;
const char *errors = NULL;
if (!PyArg_ParseTuple(args, "y#|z", &data, &size, &errors))
return NULL;
return PyUnicode_DecodeUTF8(data, size, errors);
}
/* Test PyUnicode_DecodeUTF8Stateful() */
static PyObject *
unicode_decodeutf8stateful(PyObject *self, PyObject *args)
{
const char *data;
Py_ssize_t size;
const char *errors = NULL;
Py_ssize_t consumed = 123456789;
PyObject *result;
if (!PyArg_ParseTuple(args, "y#|z", &data, &size, &errors))
return NULL;
result = PyUnicode_DecodeUTF8Stateful(data, size, errors, &consumed);
if (!result) {
return NULL;
}
return Py_BuildValue("(Nn)", result, consumed);
}
/* Test PyUnicode_Concat() */
static PyObject *
unicode_concat(PyObject *self, PyObject *args)
@ -1025,6 +1059,8 @@ static PyMethodDef TestMethods[] = {
{"unicode_asucs4", unicode_asucs4, METH_VARARGS},
{"unicode_asutf8", unicode_asutf8, METH_VARARGS},
{"unicode_asutf8andsize", unicode_asutf8andsize, METH_VARARGS},
{"unicode_decodeutf8", unicode_decodeutf8, METH_VARARGS},
{"unicode_decodeutf8stateful",unicode_decodeutf8stateful, METH_VARARGS},
{"unicode_concat", unicode_concat, METH_VARARGS},
{"unicode_splitlines", unicode_splitlines, METH_VARARGS},
{"unicode_split", unicode_split, METH_VARARGS},