/*
 * Copyright (c) 2005 Sandia Corporation. Under the terms of Contract
 * DE-AC04-94AL85000 with Sandia Corporation, the U.S. Governement
 * retains certain rights in this software.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 * 
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 * 
 *     * 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.  
 * 
 *     * Neither the name of Sandia Corporation nor the names of its
 *       contributors may be used to endorse or promote products derived
 *       from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "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 THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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 */
/*****************************************************************************
*
* expgv - ex_put_glo_vars
*
* entry conditions - 
*   input parameters:
*       int     exoid                   exodus file id
*       int     time_step               time step number
*       int     num_glob_vars           number of global vars in file
*       float*  glob_var_vals           array of global variable values
*
* exit conditions - 
*
* revision history - 
*
*
*****************************************************************************/

#include "exodusII.h"
#include "exodusII_int.h"

/*!
\deprecated Use ex_put_var()(exoid, time_step, EX_GLOBAL, 1, 0, num_glob_vars, glob_var_vals)

The function ex_put_glob_vars() writes the values of all the global
variables for a single time step. The function ex_put_variable_param()
must be invoked before this call is made.

Because global variables are floating point values, the application
code must declare the array passed to be the appropriate type (\c
float or \c double) to match the compute word size passed in
ex_create() or ex_open().

\return In case of an error, ex_put_glob_vars() returns a negative
number; a warning will return a positive number. Possible causes of
errors include:
  -  data file not properly opened with call to ex_create() or ex_open()
  -  data file opened for read only.
  -  ex_put_variable_param() not called previously specifying
     the number of global variables.


\param[in] exoid           exodus file ID returned from a previous call to ex_create() or ex_open().
\param[in] time_step       The time step number, as described under ex_put_time(). 
                           This is essentially a counter that is incremented when results 
         variables are output. The first time step is 1.
\param[in] num_glob_vars   The number of global variables to be written to the database.
\param[in]  glob_var_vals  Array of \c num_glob_vars global variable values for 
                           the \c time_step-th time step.


As an example, the following coding will write the values of all the
global variables at one time step to an open exodus II file:

\code
int num_glo_vars, error, exoid, time_step;

float *glob_var_vals

\comment{write global variables}
for (j=0; j < num_glo_vars; j++) {
   \comment{application code fills this array}
   glob_var_vals[j] = 10.0;
}
error = ex_put_glob_vars (exoid, time_step, num_glo_vars, glob_var_vals);

\comment{Using non-deprecated functions:}
error = ex_put_var (exoid, time_step, EX_GLOBAL, 1, 0, num_glo_vars, glob_var_vals);

\endcode

*/

int ex_put_glob_vars (int   exoid,
                      int   time_step,
                      int   num_glob_vars,
                const void *glob_var_vals)
{
  return ex_put_var( exoid, time_step, EX_GLOBAL, 1, 0 /*N/A*/, num_glob_vars, glob_var_vals );
}