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closes bpo-39736: const strings in Modules/_datetimemodule.c and Modules/_testbuffer.c (GH-18637)

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Andy Lester 2020-02-24 00:40:43 -06:00 committed by GitHub
parent 4015d1cda3
commit c3fa634096
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2 changed files with 4 additions and 4 deletions
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6
Modules/_datetimemodule.c
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@ -4179,11 +4179,11 @@ static PyObject *
time_isoformat(PyDateTime_Time *self, PyObject *args, PyObject *kw) time_isoformat(PyDateTime_Time *self, PyObject *args, PyObject *kw)
{ {
char buf[100]; char buf[100];
char *timespec = NULL; const char *timespec = NULL;
static char *keywords[] = {"timespec", NULL}; static char *keywords[] = {"timespec", NULL};
PyObject *result; PyObject *result;
int us = TIME_GET_MICROSECOND(self); int us = TIME_GET_MICROSECOND(self);
static char *specs[][2] = { static const char *specs[][2] = {
{"hours", "%02d"}, {"hours", "%02d"},
{"minutes", "%02d:%02d"}, {"minutes", "%02d:%02d"},
{"seconds", "%02d:%02d:%02d"}, {"seconds", "%02d:%02d:%02d"},
@ -5415,7 +5415,7 @@ datetime_isoformat(PyDateTime_DateTime *self, PyObject *args, PyObject *kw)
char buffer[100]; char buffer[100];
PyObject *result = NULL; PyObject *result = NULL;
int us = DATE_GET_MICROSECOND(self); int us = DATE_GET_MICROSECOND(self);
static char *specs[][2] = { static const char *specs[][2] = {
{"hours", "%04d-%02d-%02d%c%02d"}, {"hours", "%04d-%02d-%02d%c%02d"},
{"minutes", "%04d-%02d-%02d%c%02d:%02d"}, {"minutes", "%04d-%02d-%02d%c%02d:%02d"},
{"seconds", "%04d-%02d-%02d%c%02d:%02d:%02d"}, {"seconds", "%04d-%02d-%02d%c%02d:%02d:%02d"},

2
Modules/_testbuffer.c
View File

@ -2050,7 +2050,7 @@ static PyObject *
ndarray_get_format(NDArrayObject *self, void *closure) ndarray_get_format(NDArrayObject *self, void *closure)
{ {
Py_buffer *base = &self->head->base; Py_buffer *base = &self->head->base;
char *fmt = base->format ? base->format : ""; const char *fmt = base->format ? base->format : "";
return PyUnicode_FromString(fmt); return PyUnicode_FromString(fmt);
} }