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/*
* This file is part of the libsigrokdecode project.
*
* Copyright (C) 2012 Bert Vermeulen <bert@biot.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <config.h>
#include "libsigrokdecode-internal.h" /* First, so we avoid a _POSIX_C_SOURCE warning. */
#include "libsigrokdecode.h"
/** @cond PRIVATE */
/*
* When initialized, a reference to this module inside the Python interpreter
* lives here.
*/
SRD_PRIV PyObject *mod_sigrokdecode = NULL;
/** @endcond */
static struct PyModuleDef sigrokdecode_module = {
PyModuleDef_HEAD_INIT,
.m_name = "sigrokdecode",
.m_doc = "sigrokdecode module",
.m_size = -1,
};
/** @cond PRIVATE */
PyMODINIT_FUNC PyInit_sigrokdecode(void)
{
PyObject *mod, *Decoder_type;
PyGILState_STATE gstate;
gstate = PyGILState_Ensure();
mod = PyModule_Create(&sigrokdecode_module);
if (!mod)
goto err_out;
Decoder_type = srd_Decoder_type_new();
if (!Decoder_type)
goto err_out;
if (PyModule_AddObject(mod, "Decoder", Decoder_type) < 0)
goto err_out;
/* Expose output types as symbols in the sigrokdecode module */
if (PyModule_AddIntConstant(mod, "OUTPUT_ANN", SRD_OUTPUT_ANN) < 0)
goto err_out;
if (PyModule_AddIntConstant(mod, "OUTPUT_PYTHON", SRD_OUTPUT_PYTHON) < 0)
goto err_out;
if (PyModule_AddIntConstant(mod, "OUTPUT_BINARY", SRD_OUTPUT_BINARY) < 0)
goto err_out;
if (PyModule_AddIntConstant(mod, "OUTPUT_LOGIC", SRD_OUTPUT_LOGIC) < 0)
goto err_out;
if (PyModule_AddIntConstant(mod, "OUTPUT_META", SRD_OUTPUT_META) < 0)
goto err_out;
/* Expose meta input symbols. */
if (PyModule_AddIntConstant(mod, "SRD_CONF_SAMPLERATE", SRD_CONF_SAMPLERATE) < 0)
goto err_out;
mod_sigrokdecode = mod;
PyGILState_Release(gstate);
return mod;
err_out:
Py_XDECREF(mod);
srd_exception_catch("Failed to initialize module");
PyGILState_Release(gstate);
return NULL;
}
/** @endcond */
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