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path: root/contrib/tools/python3/src/Modules/_contextvarsmodule.c
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#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) 
{
    Py_INCREF(&PyContext_Type);
    if (PyModule_AddObject(m, "Context",
                           (PyObject *)&PyContext_Type) < 0)
    {
        Py_DECREF(&PyContext_Type);
        return -1; 
    }

    Py_INCREF(&PyContextVar_Type);
    if (PyModule_AddObject(m, "ContextVar",
                           (PyObject *)&PyContextVar_Type) < 0)
    {
        Py_DECREF(&PyContextVar_Type);
        return -1; 
    }

    Py_INCREF(&PyContextToken_Type);
    if (PyModule_AddObject(m, "Token",
                           (PyObject *)&PyContextToken_Type) < 0)
    {
        Py_DECREF(&PyContextToken_Type);
        return -1; 
    }

    return 0; 
}
 
static struct PyModuleDef_Slot _contextvars_slots[] = { 
    {Py_mod_exec, _contextvars_exec}, 
    {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); 
}