This is for a custom dtype? getitem and setitem work with objects and must have the GIL in any case, so yes, you can safely assume this. I think you probably have to set the flags correctly for some things to work right. So that the PyDataType_REFCHK makro gives the right result. Though frankly, I am just poking at it here, could be all wrong.
- Sebastian On Mi, 2016-04-20 at 19:22 +0000, Steve Mitchell wrote: > When writing custom PyArray_ArrFuncs getitem() and setitem(), do I > need to acquire the GIL, or has it been done for me already by the > caller? > > --Steve > > http://docs.scipy.org/doc/numpy/reference/c-api.array.html?highlight= > allow_c_api#group-2 > http://docs.scipy.org/doc/numpy/reference/internals.code-explanations > .html?highlight=gil#function-call > http://docs.scipy.org/doc/numpy/reference/c-api.types-and-structures. > html > https://docs.python.org/2/c-api/init.html#thread-state-and-the-global > -interpreter-lock > > _______________________________________________ > NumPy-Discussion mailing list > NumPy-Discussion@scipy.org > https://mail.scipy.org/mailman/listinfo/numpy-discussion
signature.asc
Description: This is a digitally signed message part
_______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org https://mail.scipy.org/mailman/listinfo/numpy-discussion
