Improve quality of our ANSI C clock() function

It now works most excellently across all supported operating
sytsems (earlier it didn't work on NT and XNU). Demo code is
available in examples/clock.c and this change also adds some
of the newer ANSI C time functions like timespec_get(), plus
timespec_getres() which hasn't even come out yet as it's C23
This commit is contained in:
Justine Tunney 2022-09-05 21:43:49 -07:00
parent 7ff0ea8c13
commit 12d9e1e128
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GPG key ID: BE714B4575D6E328
24 changed files with 254 additions and 76 deletions

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@ -110,7 +110,6 @@ PyDoc_STRVAR(time_ns_doc,
Return the current time in nanoseconds since the Epoch.");
#ifdef HAVE_CLOCK
#define CLOCKS_PER_SEC CLK_TCK
static PyObject *
floatclock(_Py_clock_info_t *info)
{