Windows port: typo in util.c

[andy/viking.git] / src / degrees_converters.c

/*
 * viking -- GPS Data and Topo Analyzer, Explorer, and Manager
 *
 * Copyright (C) 2006-2007, Guilhem Bonnefille <guilhem.bonnefille@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#include <math.h>
#include <glib.h>
#include <string.h>

/**
 * @param pos_c char for positive value
 * @param neg_c char for negative value
 */
static gchar *convert_dec_to_ddd(gdouble dec, gchar pos_c, gchar neg_c)
{
  gchar sign_c = ' ';
  gdouble val_d;
  gchar *result = NULL;

  if ( dec > 0 )
    sign_c = pos_c;
  else if ( dec < 0 )
    sign_c = neg_c;
  else /* Nul value */
    sign_c = ' ';

  /* Degree */
  val_d = fabs(dec);

  /* Format */