diff options
Diffstat (limited to 'Modules/_io')
| -rw-r--r-- | Modules/_io/_iomodule.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/Modules/_io/_iomodule.c b/Modules/_io/_iomodule.c index 528bcd4..7428aed 100644 --- a/Modules/_io/_iomodule.c +++ b/Modules/_io/_iomodule.c @@ -238,7 +238,8 @@ _io_open_impl(PyModuleDef *module, PyObject *file, const char *mode, int text = 0, binary = 0, universal = 0; char rawmode[6], *m; - int line_buffering, isatty; + int line_buffering; + long isatty; PyObject *raw, *modeobj = NULL, *buffer, *wrapper, *result = NULL; @@ -248,8 +249,8 @@ _io_open_impl(PyModuleDef *module, PyObject *file, const char *mode, _Py_IDENTIFIER(close); if (!PyUnicode_Check(file) && - !PyBytes_Check(file) && - !PyNumber_Check(file)) { + !PyBytes_Check(file) && + !PyNumber_Check(file)) { PyErr_Format(PyExc_TypeError, "invalid file: %R", file); return NULL; } @@ -307,9 +308,9 @@ _io_open_impl(PyModuleDef *module, PyObject *file, const char *mode, /* Parameters validation */ if (universal) { - if (writing || appending) { + if (creating || writing || appending || updating) { PyErr_SetString(PyExc_ValueError, - "can't use U and writing mode at once"); + "mode U cannot be combined with x', 'w', 'a', or '+'"); return NULL; } if (PyErr_WarnEx(PyExc_DeprecationWarning, @@ -437,10 +438,10 @@ _io_open_impl(PyModuleDef *module, PyObject *file, const char *mode, /* wraps into a TextIOWrapper */ wrapper = PyObject_CallFunction((PyObject *)&PyTextIOWrapper_Type, - "Osssi", - buffer, - encoding, errors, newline, - line_buffering); + "Osssi", + buffer, + encoding, errors, newline, + line_buffering); if (wrapper == NULL) goto error; result = wrapper; |