Commits on Sep 6, 2022

1. MAINT: fix an incorrect pointer type usage in f2py …

   This was giving many warnings like this one in the SciPy build:
   ```
   scipy/special/_specfunmodule.c: In function 'complex_double_from_pyobj':
   scipy/special/_specfunmodule.c:198:47: warning: passing argument 1 of 'PyArray_DATA' from incompatible pointer type [-Wincompatible-pointer-types]
     198 |         (*v).r = ((npy_cdouble *)PyArray_DATA(arr))->real;
         |                                               ^~~
         |                                               |
         |                                               PyObject * {aka struct _object *}
   In file included from /home/rgommers/code/numpy/numpy/core/include/numpy/ndarrayobject.h:12,
                    from /home/rgommers/code/numpy/numpy/core/include/numpy/arrayobject.h:5,
                    from /home/rgommers/code/numpy/numpy/f2py/src/fortranobject.h:16,
                    from scipy/special/_specfunmodule.c:22:
   /home/rgommers/code/numpy/numpy/core/include/numpy/ndarraytypes.h:1524:29: note: expected 'PyArrayObject *' {aka 'struct tagPyArrayObject *'} but argument is of type 'PyObject *' {aka 'struct _object *'}
    1524 | PyArray_DATA(PyArrayObject *arr)
         |              ~~~~~~~~~~~~~~~^~~
   ```
   
   Fixing pointer mismatches is important for Pyodide/Emscripten.

   

   rgommers authored and charris committed Sep 6, 2022
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   5286e57 View commit details

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