pyprojectionregistry.h

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/* --------------------------------------------------------------------
Copyright (C) 2010 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 PYPROJECTIONREGISTRY_H
#define PYPROJECTIONREGISTRY_H
#include "projectionregistry.h"
 
typedef struct {
  PyObject_HEAD /*Always has to be on top*/
  ProjectionRegistry_t* registry; 
} PyProjectionRegistry;
 
#define PyProjectionRegistry_Type_NUM 0                   
#define PyProjectionRegistry_GetNative_NUM 1              
#define PyProjectionRegistry_GetNative_RETURN ProjectionRegistry_t*     
#define PyProjectionRegistry_GetNative_PROTO (PyProjectionRegistry*)    
#define PyProjectionRegistry_New_NUM 2                    
#define PyProjectionRegistry_New_RETURN PyProjectionRegistry*           
#define PyProjectionRegistry_New_PROTO (ProjectionRegistry_t*)          
#define PyProjectionRegistry_Load_NUM 3                     
#define PyProjectionRegistry_Load_RETURN PyProjectionRegistry*          
#define PyProjectionRegistry_Load_PROTO (const char* filename) 
#define PyProjectionRegistry_API_pointers 4               
#define PyProjectionRegistry_CAPSULE_NAME "_projectionregistry._C_API"
 
#ifdef PYPROJECTIONREGISTRY_MODULE
extern PyTypeObject PyProjectionRegistry_Type;
 
#define PyProjectionRegistry_Check(op) ((op)->ob_type == &PyProjectionRegistry_Type)
 
static PyProjectionRegistry_GetNative_RETURN PyProjectionRegistry_GetNative PyProjectionRegistry_GetNative_PROTO;
 
static PyProjectionRegistry_New_RETURN PyProjectionRegistry_New PyProjectionRegistry_New_PROTO;
 
static PyProjectionRegistry_Load_RETURN PyProjectionRegistry_Load PyProjectionRegistry_Load_PROTO;
 
#else
static void **PyProjectionRegistry_API;
 
#define PyProjectionRegistry_GetNative \
  (*(PyProjectionRegistry_GetNative_RETURN (*)PyProjectionRegistry_GetNative_PROTO) PyProjectionRegistry_API[PyProjectionRegistry_GetNative_NUM])
 
#define PyProjectionRegistry_New \
  (*(PyProjectionRegistry_New_RETURN (*)PyProjectionRegistry_New_PROTO) PyProjectionRegistry_API[PyProjectionRegistry_New_NUM])
 
#define PyProjectionRegistry_Load \
  (*(PyProjectionRegistry_Load_RETURN (*)PyProjectionRegistry_Load_PROTO) PyProjectionRegistry_API[PyProjectionRegistry_Load_NUM])
 
#define PyProjectionRegistry_Check(op) \
   (Py_TYPE(op) == &PyProjectionRegistry_Type)
 
#define PyProjectionRegistry_Type (*(PyTypeObject*)PyProjectionRegistry_API[PyProjectionRegistry_Type_NUM])
 
#define import_pyprojectionregistry() \
    PyProjectionRegistry_API = (void **)PyCapsule_Import(PyProjectionRegistry_CAPSULE_NAME, 1);
 
#endif
 
#endif /* PYPROJECTIONREGISTRY_H */