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minor fix for threads

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7967 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2005-12-10 10:11:14 +00:00
commit 76415ec9a8
2 changed files with 27 additions and 21 deletions
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14
Lib/python/pythreads.swg
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@ -23,12 +23,10 @@
~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(); }
SWIG_Python_Thread_Allow() : save(PyEval_SaveThread()) {}
~SWIG_Python_Thread_Allow() { PyEval_RestoreThread(save); }
};
# if !defined(SWIG_PYTHON_THREAD_BEGIN_BLOCK)
# define SWIG_PYTHON_THREAD_BEGIN_BLOCK SWIG_Python_Thread_Block _swig_thread_block
@ -37,16 +35,16 @@
# define SWIG_PYTHON_THREAD_END_BLOCK _swig_thread_block.end()
# endif
# if !defined(SWIG_PYTHON_THREAD_BEGIN_ALLOW)
# define SWIG_PYTHON_THREAD_BEGIN_ALLOW SWIG_Python_Thread_Allow _swig_thread_allow
# define SWIG_PYTHON_THREAD_BEGIN_ALLOW { SWIG_Python_Thread_Allow _swig_thread_allow
# endif
# if !defined(SWIG_PYTHON_THREAD_END_ALLOW)
# define SWIG_PYTHON_THREAD_END_ALLOW
# define SWIG_PYTHON_THREAD_END_ALLOW }
# endif
# 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)
# 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)