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bpo-39943: Add the const qualifier to pointers on non-mutable PyUnicode data. (GH-19345)

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Serhiy Storchaka 2020-04-11 10:48:40 +03:00 • committed by GitHub
parent 7ec43a7309
commit cd8295ff75
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27 changed files with 250 additions and 221 deletions
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8
Modules/_csv.c
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@ -789,7 +789,7 @@ Reader_iternext(ReaderObj *self)
Py_UCS4 c;
Py_ssize_t pos, linelen;
unsigned int kind;
void *data;
const void *data;
PyObject *lineobj;
if (parse_reset(self) < 0)
@ -996,7 +996,7 @@ join_reset(WriterObj *self)
* record length.
*/
static Py_ssize_t
join_append_data(WriterObj *self, unsigned int field_kind, void *field_data,
join_append_data(WriterObj *self, unsigned int field_kind, const void *field_data,
Py_ssize_t field_len, int *quoted,
int copy_phase)
{
@ -1107,7 +1107,7 @@ static int
join_append(WriterObj *self, PyObject *field, int quoted)
{
unsigned int field_kind = -1;
void *field_data = NULL;
const void *field_data = NULL;
Py_ssize_t field_len = 0;
Py_ssize_t rec_len;
@ -1139,7 +1139,7 @@ join_append_lineterminator(WriterObj *self)
{
Py_ssize_t terminator_len, i;
unsigned int term_kind;
void *term_data;
const void *term_data;
terminator_len = PyUnicode_GET_LENGTH(self->dialect->lineterminator);
if (terminator_len == -1)