st-category.c

linux下网络收音机的源码

/*
 * Copyright (c) 2002, 2003, 2004 Jean-Yves Lefort
 * All rights reserved.
 *
 * 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. Neither the name of Jean-Yves Lefort 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, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#include <glib.h>
#include "st-category-api.h"

/*** API implementation ******************************************************/

/**
 * st_category_new:
 *
 * Creates a new #STCategory. The structure members are initialized to
 * %NULL, and at least the <structfield>name</structfield> and
 * <structfield>label</structfield> members must be filled manually.
 *
 * Return value: a new #STCategory.
 **/
STCategory *
st_category_new (void)
{
  STCategory *category;

  category = g_new0(STCategory, 1);
  
  return category;
}

/**
 * st_category_free:
 * @category: the #STCategory to destroy.
 *
 * Destroys @category (g_free() will be called on the
 * <structfield>name</structfield>, <structfield>label</structfield>
 * and <structfield>url_postfix</structfield> members).
 **/
void
st_category_free (STCategory *category)
{
  g_return_if_fail(category != NULL);

  g_free(category->name);
  g_free(category->label);
  g_free(category->url_postfix);

  g_free(category);
}