/*
- * This file is part of the sigrok project.
+ * This file is part of the libsigrokdecode project.
*
* Copyright (C) 2012 Bert Vermeulen <bert@biot.com>
*
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#include "sigrokdecode.h" /* First, so we avoid a _POSIX_C_SOURCE warning. */
-#include "sigrokdecode-internal.h"
-#include "config.h"
+#include <config.h>
+#include "libsigrokdecode-internal.h" /* First, so we avoid a _POSIX_C_SOURCE warning. */
+#include "libsigrokdecode.h"
-/* type_decoder.c */
-extern SRD_PRIV PyTypeObject srd_Decoder_type;
-
-/* type_logic.c */
-extern SRD_PRIV PyTypeObject srd_logic_type;
+/** @cond PRIVATE */
/*
* When initialized, a reference to this module inside the Python interpreter
*/
SRD_PRIV PyObject *mod_sigrokdecode = NULL;
+/** @endcond */
+
static struct PyModuleDef sigrokdecode_module = {
PyModuleDef_HEAD_INIT,
.m_name = "sigrokdecode",
.m_size = -1,
};
-/* FIXME: SRD_PRIV causes issues on MinGW. Investigate. */
+/** @cond PRIVATE */
PyMODINIT_FUNC PyInit_sigrokdecode(void)
{
- PyObject *mod;
-
- /* tp_new needs to be assigned here for compiler portability. */
- srd_Decoder_type.tp_new = PyType_GenericNew;
- if (PyType_Ready(&srd_Decoder_type) < 0)
- return NULL;
+ PyObject *mod, *Decoder_type;
+ PyGILState_STATE gstate;
- srd_logic_type.tp_new = PyType_GenericNew;
- if (PyType_Ready(&srd_logic_type) < 0)
- return NULL;
+ gstate = PyGILState_Ensure();
mod = PyModule_Create(&sigrokdecode_module);
- Py_INCREF(&srd_Decoder_type);
- if (PyModule_AddObject(mod, "Decoder",
- (PyObject *)&srd_Decoder_type) == -1)
- return NULL;
- Py_INCREF(&srd_logic_type);
- if (PyModule_AddObject(mod, "srd_logic",
- (PyObject *)&srd_logic_type) == -1)
- return NULL;
+ if (!mod)
+ goto err_out;
- /* expose output types as symbols in the sigrokdecode module */
- if (PyModule_AddIntConstant(mod, "OUTPUT_ANN", SRD_OUTPUT_ANN) == -1)
- return NULL;
- if (PyModule_AddIntConstant(mod, "OUTPUT_PROTO",
- SRD_OUTPUT_PROTO) == -1)
- return NULL;
- if (PyModule_AddIntConstant(mod, "OUTPUT_BINARY",
- SRD_OUTPUT_BINARY) == -1)
- return NULL;
+ 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_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 */