Hi, All I check the code in GNURadio 3.7.3, gnuradio-3.7.3/gnuradio-runtime/swig/msg_queue.i
the code: 83 #ifdef SWIGPYTHON 84 %inline %{ 85 gr::message::sptr py_msg_queue__delete_head(gr::msg_queue::sptr q) { 86 gr::message::sptr msg; 87 GR_PYTHON_BLOCKING_CODE( 88 msg = q->delete_head(); 89 ) 90 return msg; 91 } 92 93 void py_msg_queue__insert_tail(gr::msg_queue::sptr q, gr::message::sptr msg) { 94 GR_PYTHON_BLOCKING_CODE( 95 q->insert_tail(msg); 96 ) 97 } 98 %} output is located in "gnuradio-runtime/swig/runtime_swig.py" the output is like: 3791 def py_msg_queue__delete_head(*args, **kwargs): 3792 """py_msg_queue__delete_head(sptr q) -> sptr""" 3793 return _runtime_swig.py_msg_queue__delete_head(*args, **kwargs) 3794 3795 def py_msg_queue__insert_tail(*args, **kwargs): 3796 """py_msg_queue__insert_tail(sptr q, sptr msg)""" 3797 return _runtime_swig.py_msg_queue__insert_tail(*args, **kwargs) *Of course, the above in the gnuradio is work well.* I could not understand these swig output. so I write a small .i file to test this 1 /* -*- c -*- */ 2 // swig2.0 -python *.i 3 //swig2.0 -python -v -c++ *.i 4 5 %module(directors="1") util_swig 6 7 #ifdef SWIGPYTHON 8 9 10 %inline %{ 11 int fun1(int q) { 12 return q; 13 } 14 %} 15 16 #endif but there is one more line (see line 73 ) in the output file *.py 71 def fun1(*args): 72 return _util_swig.fun1(*args) 73 fun1 = _util_swig.fun1 74 # This file is compatible with both classic and new-style classes. Is it some configuration in other place lead the output to be different from the standard "swig command" ? Thanks & Best Regards.
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