| 提交 | 用户 | 时间 | ||
| f7932f | 1 | #include"pch.h" |
| D | 2 | #include"pyutils.h" |
| 3 | ||
| 4 | ||
| 5 | PyObject* create_py_module(string module_name) { | |
| 6 | Py_Initialize(); | |
| 7 | PyRun_SimpleString("import sys"); | |
| 8 | PyRun_SimpleString("import os"); | |
| 9 | PyRun_SimpleString("sdk_path = os.getenv('MDK_PKGS')"); | |
| 10 | string pyd_home = "sys.path.append(sdk_path)"; | |
| 11 | PyRun_SimpleString(pyd_home.c_str()); | |
| 12 | ||
| 13 | PyObject* pModule = PyImport_ImportModule(module_name.c_str()); | |
| 14 | return pModule; | |
| 15 | } | |
| 16 | ||
| 17 | int py_initialize() { | |
| 18 | Py_Initialize(); | |
| 19 | if (!Py_IsInitialized()) { | |
| 20 | return 0; | |
| 21 | } | |
| 22 | else { | |
| 23 | PyRun_SimpleString("import sys"); | |
| 24 | PyRun_SimpleString("import os"); | |
| 25 | PyRun_SimpleString("sdk_path = os.getenv('MDK_PKGS')"); | |
| 26 | string pyd_home = "sys.path.append(sdk_path)"; | |
| 27 | PyRun_SimpleString(pyd_home.c_str()); | |
| 28 | //char* sdk_path = getenv("MDK_PKGS"); | |
| 29 | ||
| 30 | PyEval_InitThreads(); | |
| 31 | int nInit = PyEval_ThreadsInitialized(); | |
| 32 | if (nInit) { | |
| 33 | PyEval_ReleaseThread(PyThreadState_Get()); | |
| 34 | } | |
| 35 | else { | |
| 36 | return 0; | |
| 37 | } | |
| 38 | } | |
| 39 | } | |
| 40 | ||
| 41 | int py_finalize() { | |
| 42 | int nint = PyGILState_Check(); | |
| 43 | PyGILState_STATE gstate; | |
| 44 | if (!nint) { | |
| 45 | gstate = PyGILState_Ensure(); | |
| 46 | } | |
| 47 | Py_Finalize(); | |
| 48 | return nint; | |
| 49 | //PyGILThreadLock lock; | |
| 50 | } | |
| 51 | ||
| 52 | int py_isInitialized() { | |
| 53 | return Py_IsInitialized(); | |
| 54 | } | |
