[Numpy-discussion] typo in arrayobject.h?
christiaan.kok at philips.com
christiaan.kok at philips.com
Tue Mar 18 00:32:07 EST 2003
Dear Konrad,
>There should be a semicolon there according to my understanding of C syntax!
>Check the C extension which you are compiling. It very probably defines
>PY_ARRAY_UNIQUE_SYMBOL to something before including arrayobject.h. I suspect
>that there is something wrong with that definition.
>Konrad.
According to my understanding of C there should indeed be a semicolon as well, but the C compiler gives a syntax errro warning. The first lines of my C code (which runs perfectly under Linux with gcc BTW) are as follows:
#include "c:\python22\include\Python.h"
#include "c:\python22\include\numeric\arrayobject.h"
#define PY_ARRAY_UNIQUE_SYMBOL
#include "libnumpy-access.h"
static PyObject* find_minimum(PyObject *self, PyObject *args){
........
Ok, I found the problem. Within libnumpy-access.h yet again arrayobject.h is called which causes the problem. So changing this to
#include "c:\python22\include\Python.h"
#include "c:\python22\include\numeric\arrayobject.h"
#include "libnumpy-access.h"
#define PY_ARRAY_UNIQUE_SYMBOL
static PyObject* find_minimum(PyObject *self, PyObject *args){
........
Now it works perfectly. Probably my code runs under linux anyway due to silly CR LF things which always bug multiplatform development.
Kudos to Fernando Perez because his libnumpy-access files make my code a lot more readable.
with best regards,
Christiaan Kok
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