cpython/Modules/_contextvarsmodule.c
Eric Snow a9c6e0618f
gh-99113: Add Py_MOD_PER_INTERPRETER_GIL_SUPPORTED (gh-104205)
Here we are doing no more than adding the value for Py_mod_multiple_interpreters and using it for stdlib modules.  We will start checking for it in gh-104206 (once PyInterpreterState.ceval.own_gil is added in gh-104204).
2023-05-05 21:11:27 +00:00

68 lines
1.6 KiB
C

#include "Python.h"
#include "clinic/_contextvarsmodule.c.h"
/*[clinic input]
module _contextvars
[clinic start generated code]*/
/*[clinic end generated code: output=da39a3ee5e6b4b0d input=a0955718c8b8cea6]*/
/*[clinic input]
_contextvars.copy_context
[clinic start generated code]*/
static PyObject *
_contextvars_copy_context_impl(PyObject *module)
/*[clinic end generated code: output=1fcd5da7225c4fa9 input=89bb9ae485888440]*/
{
return PyContext_CopyCurrent();
}
PyDoc_STRVAR(module_doc, "Context Variables");
static PyMethodDef _contextvars_methods[] = {
_CONTEXTVARS_COPY_CONTEXT_METHODDEF
{NULL, NULL}
};
static int
_contextvars_exec(PyObject *m)
{
if (PyModule_AddType(m, &PyContext_Type) < 0) {
return -1;
}
if (PyModule_AddType(m, &PyContextVar_Type) < 0) {
return -1;
}
if (PyModule_AddType(m, &PyContextToken_Type) < 0) {
return -1;
}
return 0;
}
static struct PyModuleDef_Slot _contextvars_slots[] = {
{Py_mod_exec, _contextvars_exec},
{Py_mod_multiple_interpreters, Py_MOD_PER_INTERPRETER_GIL_SUPPORTED},
{0, NULL}
};
static struct PyModuleDef _contextvarsmodule = {
PyModuleDef_HEAD_INIT, /* m_base */
"_contextvars", /* m_name */
module_doc, /* m_doc */
0, /* m_size */
_contextvars_methods, /* m_methods */
_contextvars_slots, /* m_slots */
NULL, /* m_traverse */
NULL, /* m_clear */
NULL, /* m_free */
};
PyMODINIT_FUNC
PyInit__contextvars(void)
{
return PyModuleDef_Init(&_contextvarsmodule);
}