#include"pch.h"
#include"pyutils.h"


PyObject* create_py_module(string module_name) {
	Py_Initialize();
	PyRun_SimpleString("import sys");
	PyRun_SimpleString("import os");
	PyRun_SimpleString("sdk_path = os.getenv('MDK_PKGS')");
	string pyd_home = "sys.path.append(sdk_path)";
	PyRun_SimpleString(pyd_home.c_str());

	PyObject* pModule = PyImport_ImportModule(module_name.c_str());
	return pModule;
}

int py_initialize() {
	Py_Initialize();
	if (!Py_IsInitialized()) {
		return 0;
	}
	else {
		PyRun_SimpleString("import sys");
		PyRun_SimpleString("import os");
		PyRun_SimpleString("sdk_path = os.getenv('MDK_PKGS')");
		string pyd_home = "sys.path.append(sdk_path)";
		PyRun_SimpleString(pyd_home.c_str());
		//char* sdk_path = getenv("MDK_PKGS");

		PyEval_InitThreads();
		int nInit = PyEval_ThreadsInitialized();
		if (nInit) {
			PyEval_ReleaseThread(PyThreadState_Get());
		}
		else {
			return 0;
		}
	}
}

int py_finalize() {
	int nint = PyGILState_Check();
	PyGILState_STATE gstate;
	if (!nint) {
		gstate = PyGILState_Ensure();
	}
	Py_Finalize();
	return nint;
	//PyGILThreadLock lock;
}

int py_isInitialized() {
	return Py_IsInitialized();
}