pyodimsources.h

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/* --------------------------------------------------------------------
Copyright (C) 2025 Swedish Meteorological and Hydrological Institute, SMHI,
 
This file is part of RAVE.
 
RAVE is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
 
RAVE is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.
 
You should have received a copy of the GNU Lesser General Public License
along with RAVE.  If not, see <http://www.gnu.org/licenses/>.
------------------------------------------------------------------------*/
#ifndef PYODIMSOURCES_H
#define PYODIMSOURCES_H
#include "odim_sources.h"

typedef struct {
  PyObject_HEAD /*Always has to be on top*/
  OdimSources_t* sources; 
} PyOdimSources;
 
#define PyOdimSources_Type_NUM 0                   
 
#define PyOdimSources_GetNative_NUM 1              
#define PyOdimSources_GetNative_RETURN OdimSources_t*     
#define PyOdimSources_GetNative_PROTO (PyOdimSources*)    
 
#define PyOdimSources_New_NUM 2                    
#define PyOdimSources_New_RETURN PyOdimSources*           
#define PyOdimSources_New_PROTO (OdimSources_t*)          
 
#define PyOdimSources_Load_NUM 3                     
#define PyOdimSources_Load_RETURN PyOdimSources*          
#define PyOdimSources_Load_PROTO (const char* filename) 
 
#define PyOdimSources_API_pointers 4               
 
#define PyOdimSources_CAPSULE_NAME "_odimsources._C_API"
 
#ifdef PYODIMSOURCES_MODULE
extern PyTypeObject PyOdimSources_Type;

#define PyOdimSources_Check(op) ((op)->ob_type == &PyOdimSources_Type)

static PyOdimSources_GetNative_RETURN PyOdimSources_GetNative PyOdimSources_GetNative_PROTO;

static PyOdimSources_New_RETURN PyOdimSources_New PyOdimSources_New_PROTO;

static PyOdimSources_Load_RETURN PyOdimSources_Load PyOdimSources_Load_PROTO;
 
#else
static void **PyOdimSources_API;

#define PyOdimSources_GetNative \
  (*(PyOdimSources_GetNative_RETURN (*)PyOdimSources_GetNative_PROTO) PyOdimSources_API[PyOdimSources_GetNative_NUM])

#define PyOdimSources_New \
  (*(PyOdimSources_New_RETURN (*)PyOdimSources_New_PROTO) PyOdimSources_API[PyOdimSources_New_NUM])

#define PyOdimSources_Load \
  (*(PyOdimSources_Load_RETURN (*)PyOdimSources_Load_PROTO) PyOdimSources_API[PyOdimSources_Load_NUM])

#define PyOdimSources_Check(op) \
   (Py_TYPE(op) == &PyOdimSources_Type)
 
#define PyOdimSources_Type (*(PyTypeObject*)PyOdimSources_API[PyOdimSources_Type_NUM])

#define import_odimsources() \
    PyOdimSources_API = (void **)PyCapsule_Import(PyOdimSources_CAPSULE_NAME, 1);
 
#endif
 
#endif /* PYODIMSOURCES_H */