diff options
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/_io/_iomodule.h | 7 | ||||
| -rw-r--r-- | Modules/_io/stringio.c | 6 |
2 files changed, 8 insertions, 5 deletions
diff --git a/Modules/_io/_iomodule.h b/Modules/_io/_iomodule.h index 9d5205e..0c6eae2 100644 --- a/Modules/_io/_iomodule.h +++ b/Modules/_io/_iomodule.h @@ -52,7 +52,12 @@ extern PyObject *_PyIncrementalNewlineDecoder_decode( which can be safely put aside until another search. NOTE: for performance reasons, `end` must point to a NUL character ('\0'). - Otherwise, the function will scan further and return garbage. */ + Otherwise, the function will scan further and return garbage. + + There are three modes, in order of priority: + * translated: Only find \n (assume newlines already translated) + * universal: Use universal newlines algorithm + * Otherwise, the line ending is specified by readnl, a str object */ extern Py_ssize_t _PyIO_find_line_ending( int translated, int universal, PyObject *readnl, int kind, char *start, char *end, Py_ssize_t *consumed); diff --git a/Modules/_io/stringio.c b/Modules/_io/stringio.c index 21c2b19..73018a5 100644 --- a/Modules/_io/stringio.c +++ b/Modules/_io/stringio.c @@ -696,10 +696,8 @@ _io_StringIO___init___impl(stringio *self, PyObject *value, char *newline = "\n"; Py_ssize_t value_len; - /* Parse the newline argument. This used to be done with the 'z' - specifier, however this allowed any object with the buffer interface to - be converted. Thus we have to parse it manually since we only want to - allow unicode objects or None. */ + /* Parse the newline argument. We only want to allow unicode objects or + None. */ if (newline_obj == Py_None) { newline = NULL; } |