static PyObject *
time_gmtime(PyObject *self, PyObject *args)
{
time_t when;
struct tm buf;
if (!parse_time_t_args(args, "|O:gmtime", &when))
return NULL;
errno = 0;
if (_PyTime_gmtime(when, &buf) != 0)
return NULL;
#ifdef HAVE_STRUCT_TM_TM_ZONE
return tmtotuple(&buf);
#else
return tmtotuple(&buf, "UTC", 0);
#endif
}
static PyObject *
time_localtime(PyObject *self, PyObject *args)
{
time_t when;
struct tm buf;
if (!parse_time_t_args(args, "|O:localtime", &when))
return NULL;
if (pylocaltime(&when, &buf) == -1)
return NULL;
return tmtotuple(&buf);
}
static PyObject *
time_localtime(PyObject *self, PyObject *args)
{
time_t when;
struct tm buf;
if (!parse_time_t_args(args, "|O:localtime", &when))
return NULL;
if (_PyTime_localtime(when, &buf) != 0)
return NULL;
#ifdef HAVE_STRUCT_TM_TM_ZONE
return tmtotuple(&buf);
#else
{
struct tm local = buf;
char zone[100];
int gmtoff;
strftime(zone, sizeof(zone), "%Z", &buf);
gmtoff = timegm(&buf) - when;
return tmtotuple(&local, zone, gmtoff);
}
#endif
}
static PyObject *
time_convert(time_t when, struct tm * (*function)(const time_t *))
{
struct tm *p;
errno = 0;
p = function(&when);
if (p == NULL) {
#ifdef EINVAL
if (errno == 0)
errno = EINVAL;
#endif
return PyErr_SetFromErrno(PyExc_ValueError);
}
return tmtotuple(p);
}
static PyObject *
time_convert(double when, struct tm * (*function)(const time_t *))
{
struct tm *p;
time_t whent = _PyTime_DoubleToTimet(when);
if (whent == (time_t)-1 && PyErr_Occurred())
return NULL;
errno = 0;
p = function(&whent);
if (p == NULL) {
#ifdef EINVAL
if (errno == 0)
errno = EINVAL;
#endif
return PyErr_SetFromErrno(PyExc_ValueError);
}
return tmtotuple(p);
}
static PyObject *
time_gmtime(PyObject *self, PyObject *args)
{
time_t when;
struct tm buf, *local;
if (!parse_time_t_args(args, "|O:gmtime", &when))
return NULL;
errno = 0;
local = gmtime(&when);
if (local == NULL) {
#ifdef EINVAL
if (errno == 0)
errno = EINVAL;
#endif
return PyErr_SetFromErrno(PyExc_OSError);
}
buf = *local;
return tmtotuple(&buf);
}
