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https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git
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72bce4cd96
When we run the test suite by calling the __main__ function of the module, the name of the process as visible in the system becomes "python". Let's set it to "python-gpiod" before running the tests. This way gpiosim will name its configfs attributes appropriately. Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
43 lines
817 B
C
43 lines
817 B
C
// SPDX-License-Identifier: LGPL-2.1-or-later
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// SPDX-FileCopyrightText: 2022 Bartosz Golaszewski <brgl@bgdev.pl>
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#include <Python.h>
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#include <sys/prctl.h>
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static PyObject *
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module_set_process_name(PyObject *Py_UNUSED(self), PyObject *args)
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{
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const char *name;
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int ret;
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ret = PyArg_ParseTuple(args, "s", &name);
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if (!ret)
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return NULL;
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ret = prctl(PR_SET_NAME, name);
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if (ret)
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return PyErr_SetFromErrno(PyExc_OSError);
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Py_RETURN_NONE;
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}
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static PyMethodDef module_methods[] = {
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{
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.ml_name = "set_process_name",
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.ml_meth = (PyCFunction)module_set_process_name,
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.ml_flags = METH_VARARGS,
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},
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{ }
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};
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static PyModuleDef module_def = {
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PyModuleDef_HEAD_INIT,
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.m_name = "procname._ext",
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.m_methods = module_methods,
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};
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PyMODINIT_FUNC PyInit__ext(void)
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{
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return PyModule_Create(&module_def);
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}
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