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# Add closefrom(2) support
# https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=242274
# https://bugs.python.org/issue38061
# TODO: Upstream
--- Modules/posixmodule.c.orig 2019-10-19 18:38:44 UTC
+++ Modules/posixmodule.c
@@ -6676,9 +6676,16 @@ posix_closerange(PyObject *self, PyObject *args)
if (!PyArg_ParseTuple(args, "ii:closerange", &fd_from, &fd_to))
return NULL;
Py_BEGIN_ALLOW_THREADS
- for (i = fd_from; i < fd_to; i++)
- if (_PyVerify_fd(i))
- close(i);
+#ifdef __FreeBSD__
+ if (fd_to >= sysconf(_SC_OPEN_MAX)) {
+ closefrom(fd_from);
+ } else
+#endif
+ {
+ for (i = fd_from; i < fd_to; i++)
+ if (_PyVerify_fd(i))
+ close(i);
+ }
Py_END_ALLOW_THREADS
Py_RETURN_NONE;
}
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