gh-98836: Extend PyUnicode_FromFormat() (GH-98838)

* Support for conversion specifiers o (octal) and X (uppercase hexadecimal).
* Support for length modifiers j (intmax_t) and t (ptrdiff_t).
* Length modifiers are now applied to all integer conversions.
* Support for wchar_t C strings (%ls and %lV).
* Support for variable width and precision (*).
* Support for flag - (left alignment).
This commit is contained in:
Serhiy Storchaka 2023-05-22 00:32:39 +03:00 committed by GitHub
parent 6ba8406cb6
commit f3466bc040
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10 changed files with 584 additions and 287 deletions

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@ -1849,14 +1849,11 @@ static PyObject *
kqueue_event_repr(kqueue_event_Object *s)
{
char buf[1024];
PyOS_snprintf(
buf, sizeof(buf),
return PyUnicode_FromFormat(
"<select.kevent ident=%zu filter=%d flags=0x%x fflags=0x%x "
"data=0x%llx udata=%p>",
(size_t)(s->e.ident), (int)s->e.filter, (unsigned int)s->e.flags,
(unsigned int)s->e.fflags, (long long)(s->e.data), (void *)s->e.udata);
return PyUnicode_FromString(buf);
}
static int