/*
Copyright (C) 2008-2012 Association of Universities for Research in Astronomy (AURA)

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

    1. Redistributions of source code must retain the above copyright
      notice, this list of conditions and the following disclaimer.

    2. Redistributions in binary form must reproduce the above
      copyright notice, this list of conditions and the following
      disclaimer in the documentation and/or other materials provided
      with the distribution.

    3. The name of AURA and its representatives may not be used to
      endorse or promote products derived from this software without
      specific prior written permission.

THIS SOFTWARE IS PROVIDED BY AURA ``AS IS'' AND ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL AURA BE LIABLE FOR ANY DIRECT, INDIRECT,
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*/

/*
 Author: Michael Droettboom
         mdroe@stsci.edu
*/

#ifndef __WCSLIB_UNITS_WRAP_H__
#define __WCSLIB_UNITS_WRAP_H__

#include "pyutil.h"
#include "wcsunits.h"

extern PyTypeObject PyUnitsType;

typedef struct {
  PyObject_HEAD
  char have[80];
  char want[80];
  double scale;
  double offset;
  double power;
} PyUnits;

PyUnits*
PyUnits_cnew(
    const char* const have,
    const char* const want,
    const double scale,
    const double offset,
    const double power);

int _setup_units_type(PyObject* m);

#endif
