PyBuffer. Question on memory shared by C app and python.
Nicolas Decoster at Mon Mar 22 18:35:11 CET 2004   I have an app
that allocates memory. I have created a python buffer that
shares this memory. Example:  data = (double*)
malloc(size*sizeof(double)); buffer =
PyBuffer_FromReadWriteMemory(data, size*sizeof(double));  The
app and python interpreter does lots of things they find
usefull.  And one day, the app decides to free the memory:   How
can the app tell python not to try to access memory no more?  Am
I sure at this point that the app is the only one that has a ref
on  my Object?  Thanks in advance for any suggestions.    More
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