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Change timedelta.__str__() to return a unicode object.

This commit is contained in:
Walter Dörwald 2007-05-31 18:42:47 +00:00
parent bafa137c7e
commit baf853c537
1 changed files with 19 additions and 36 deletions
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55
Modules/datetimemodule.c
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@ -1987,47 +1987,30 @@ delta_repr(PyDateTime_Delta *self)
static PyObject *
delta_str(PyDateTime_Delta *self)
{
int days = GET_TD_DAYS(self);
int seconds = GET_TD_SECONDS(self);
int us = GET_TD_MICROSECONDS(self);
int hours;
int minutes;
char buf[100];
char *pbuf = buf;
size_t buflen = sizeof(buf);
int n;
minutes = divmod(seconds, 60, &seconds);
hours = divmod(minutes, 60, &minutes);
int seconds = GET_TD_SECONDS(self);
int minutes = divmod(seconds, 60, &seconds);
int hours = divmod(minutes, 60, &minutes);
int days = GET_TD_DAYS(self);
if (days) {
n = PyOS_snprintf(pbuf, buflen, "%d day%s, ", days,
(days == 1 || days == -1) ? "" : "s");
if (n < 0 || (size_t)n >= buflen)
goto Fail;
pbuf += n;
buflen -= (size_t)n;
if (us)
return PyUnicode_FromFormat("%d day%s, %d:%02d:%02d.%06d",
days, (days == 1 || days == -1) ? "" : "s",
hours, minutes, seconds, us);
else
return PyUnicode_FromFormat("%d day%s, %d:%02d:%02d",
days, (days == 1 || days == -1) ? "" : "s",
hours, minutes, seconds);
} else {
if (us)
return PyUnicode_FromFormat("%d:%02d:%02d.%06d",
hours, minutes, seconds, us);
else
return PyUnicode_FromFormat("%d:%02d:%02d",
hours, minutes, seconds);
}
n = PyOS_snprintf(pbuf, buflen, "%d:%02d:%02d",
hours, minutes, seconds);
if (n < 0 || (size_t)n >= buflen)
goto Fail;
pbuf += n;
buflen -= (size_t)n;
if (us) {
n = PyOS_snprintf(pbuf, buflen, ".%06d", us);
if (n < 0 || (size_t)n >= buflen)
goto Fail;
pbuf += n;
}
return PyString_FromStringAndSize(buf, pbuf - buf);
Fail:
PyErr_SetString(PyExc_SystemError, "goofy result from PyOS_snprintf");
return NULL;
}
/* Pickle support, a simple use of __reduce__. */