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authorJake Tesler <jake.tesler@gmail.com>2019-05-12 17:08:24 (GMT)
committerAntoine Pitrou <antoine@python.org>2019-05-12 17:08:24 (GMT)
commit4959c33d2555b89b494c678d99be81a65ee864b0 (patch)
tree87df7778f170864ef1efe3418ac3cb3c47051c50 /Modules
parent87068ed00927bdeaa2ae556e4241c16cf8a845eb (diff)
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bpo-36084: Add native thread ID to threading.Thread objects (GH-11993)
Diffstat (limited to 'Modules')
-rw-r--r--Modules/_threadmodule.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/Modules/_threadmodule.c b/Modules/_threadmodule.c
index 3c02d8d..a123cd0 100644
--- a/Modules/_threadmodule.c
+++ b/Modules/_threadmodule.c
@@ -1160,6 +1160,20 @@ be relied upon, and the number should be seen purely as a magic cookie.\n\
A thread's identity may be reused for another thread after it exits.");
static PyObject *
+thread_get_native_id(PyObject *self, PyObject *Py_UNUSED(ignored))
+{
+ unsigned long native_id = PyThread_get_thread_native_id();
+ return PyLong_FromUnsignedLong(native_id);
+}
+
+PyDoc_STRVAR(get_native_id_doc,
+"get_native_id() -> integer\n\
+\n\
+Return a non-negative integer identifying the thread as reported\n\
+by the OS (kernel). This may be used to uniquely identify a\n\
+particular thread within a system.");
+
+static PyObject *
thread__count(PyObject *self, PyObject *Py_UNUSED(ignored))
{
PyInterpreterState *interp = _PyInterpreterState_Get();
@@ -1310,6 +1324,8 @@ static PyMethodDef thread_methods[] = {
METH_NOARGS, interrupt_doc},
{"get_ident", thread_get_ident,
METH_NOARGS, get_ident_doc},
+ {"get_native_id", thread_get_native_id,
+ METH_NOARGS, get_native_id_doc},
{"_count", thread__count,
METH_NOARGS, _count_doc},
{"stack_size", (PyCFunction)thread_stack_size,