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| author | thegeorg <thegeorg@yandex-team.com> | 2023-10-03 11:19:48 +0300 |
|---|---|---|
| committer | thegeorg <thegeorg@yandex-team.com> | 2023-10-03 11:43:28 +0300 |
| commit | cda0c13f23f6b169fb0a49dc504b40a0aaecea09 (patch) | |
| tree | 26476e92e5af2c856e017afb1df8f8dff42495bf /contrib/tools/swig/Lib/python/pythreads.swg | |
| parent | 4854116da9c5e3c95bb8440f2ea997c54b6e1a61 (diff) | |
| download | ydb-cda0c13f23f6b169fb0a49dc504b40a0aaecea09.tar.gz | |
Move contrib/tools/jdk to build/platform/java/jdk/testing
Diffstat (limited to 'contrib/tools/swig/Lib/python/pythreads.swg')
| -rw-r--r-- | contrib/tools/swig/Lib/python/pythreads.swg | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/contrib/tools/swig/Lib/python/pythreads.swg b/contrib/tools/swig/Lib/python/pythreads.swg new file mode 100644 index 0000000000..8d6c5ab49e --- /dev/null +++ b/contrib/tools/swig/Lib/python/pythreads.swg @@ -0,0 +1,68 @@ +#if defined(SWIG_PYTHON_NO_THREADS) +# if defined(SWIG_PYTHON_THREADS) +# undef SWIG_PYTHON_THREADS +# endif +#endif +#if defined(SWIG_PYTHON_THREADS) /* Threading support is enabled */ +# if !defined(SWIG_PYTHON_USE_GIL) && !defined(SWIG_PYTHON_NO_USE_GIL) +# define SWIG_PYTHON_USE_GIL +# endif +# if defined(SWIG_PYTHON_USE_GIL) /* Use PyGILState threads calls */ +# if !defined(SWIG_PYTHON_INITIALIZE_THREADS) +# if PY_VERSION_HEX < 0x03070000 +# define SWIG_PYTHON_INITIALIZE_THREADS PyEval_InitThreads() +# else +# define SWIG_PYTHON_INITIALIZE_THREADS +# endif +# endif +# ifdef __cplusplus /* C++ code */ + class SWIG_Python_Thread_Block { + bool status; + PyGILState_STATE state; + public: + void end() { if (status) { PyGILState_Release(state); status = false;} } + SWIG_Python_Thread_Block() : status(true), state(PyGILState_Ensure()) {} + ~SWIG_Python_Thread_Block() { end(); } + }; + class SWIG_Python_Thread_Allow { + bool status; + PyThreadState *save; + public: + void end() { if (status) { PyEval_RestoreThread(save); status = false; }} + SWIG_Python_Thread_Allow() : status(true), save(PyEval_SaveThread()) {} + ~SWIG_Python_Thread_Allow() { end(); } + }; +# define SWIG_PYTHON_THREAD_BEGIN_BLOCK SWIG_Python_Thread_Block _swig_thread_block +# define SWIG_PYTHON_THREAD_END_BLOCK _swig_thread_block.end() +# define SWIG_PYTHON_THREAD_BEGIN_ALLOW SWIG_Python_Thread_Allow _swig_thread_allow +# define SWIG_PYTHON_THREAD_END_ALLOW _swig_thread_allow.end() +# else /* C code */ +# define SWIG_PYTHON_THREAD_BEGIN_BLOCK PyGILState_STATE _swig_thread_block = PyGILState_Ensure() +# define SWIG_PYTHON_THREAD_END_BLOCK PyGILState_Release(_swig_thread_block) +# define SWIG_PYTHON_THREAD_BEGIN_ALLOW PyThreadState *_swig_thread_allow = PyEval_SaveThread() +# define SWIG_PYTHON_THREAD_END_ALLOW PyEval_RestoreThread(_swig_thread_allow) +# endif +# else /* Old thread way, not implemented, user must provide it */ +# if !defined(SWIG_PYTHON_INITIALIZE_THREADS) +# define SWIG_PYTHON_INITIALIZE_THREADS +# endif +# if !defined(SWIG_PYTHON_THREAD_BEGIN_BLOCK) +# define SWIG_PYTHON_THREAD_BEGIN_BLOCK +# endif +# if !defined(SWIG_PYTHON_THREAD_END_BLOCK) +# define SWIG_PYTHON_THREAD_END_BLOCK +# endif +# if !defined(SWIG_PYTHON_THREAD_BEGIN_ALLOW) +# define SWIG_PYTHON_THREAD_BEGIN_ALLOW +# endif +# if !defined(SWIG_PYTHON_THREAD_END_ALLOW) +# define SWIG_PYTHON_THREAD_END_ALLOW +# endif +# endif +#else /* No thread support */ +# define SWIG_PYTHON_INITIALIZE_THREADS +# define SWIG_PYTHON_THREAD_BEGIN_BLOCK +# define SWIG_PYTHON_THREAD_END_BLOCK +# define SWIG_PYTHON_THREAD_BEGIN_ALLOW +# define SWIG_PYTHON_THREAD_END_ALLOW +#endif |