group_free.c

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// START OF FILE
/*****************************************************************************/
#include "debug.h"              // gaim_debug

#include "buddy_status.h"       // QQ_BUDDY_ONLINE_OFFLINE
#include "group_free.h"
#include "group_network.h"      // group_packet
#include "group.h"              // qq_group

/*****************************************************************************/
// gracefully free all members in a group
void _qq_group_free_member(qq_group * group)
{
        gint i;
        GList *list;
        qq_buddy *member;

        g_return_if_fail(group != NULL);
        i = 0;
        while (NULL != (list = group->members)) {
                member = (qq_buddy *) list->data;
                i++;
                group->members = g_list_remove(group->members, member);
                g_free(member->nickname);
                g_free(member);
        }                       // while

        group->members = NULL;

}                               // _qq_group_free_member

/*****************************************************************************/
// gracefully free the memory for one qq_group
void _qq_group_free(qq_group * group)
{
        g_return_if_fail(group != NULL);
        _qq_group_free_member(group);
        g_free(group->group_name_utf8);
        g_free(group->group_desc_utf8);
        g_free(group);
}                               // _qq_group_free

/*****************************************************************************/
// clean up group_packets and free all contents
void qq_group_packets_free(qq_data * qd)
{
        group_packet *p;
        gint i;

        i = 0;
        while (qd->group_packets != NULL) {
                p = (group_packet *) (qd->group_packets->data);
                qd->group_packets = g_list_remove(qd->group_packets, p);
                g_free(p);
                i++;
        }                       // while
        gaim_debug(GAIM_DEBUG_INFO, "QQ", "%d group packets are freed!\n", i);
}                               // qq_group_packets_free

/*****************************************************************************/
void qq_group_remove_by_internal_group_id(qq_data * qd, guint32 internal_group_id) {
        qq_group *group;
        GList *list;
        g_return_if_fail(qd != NULL);

        list = qd->groups;
        while (list != NULL) {
                group = (qq_group *) qd->groups->data;
                if (internal_group_id == group->internal_group_id) {
                        qd->groups = g_list_remove(qd->groups, group);
                        _qq_group_free(group);
                        break;
                } else
                        list = list->next;
        }                       // while

}                               // qq_group_free_all

/*****************************************************************************/
void qq_group_free_all(qq_data * qd)
{
        qq_group *group;
        gint i;
        g_return_if_fail(qd != NULL);

        i = 0;
        while (qd->groups != NULL) {
                i++;
                group = (qq_group *) qd->groups->data;
                qd->groups = g_list_remove(qd->groups, group);
                _qq_group_free(group);
        }                       // while

        gaim_debug(GAIM_DEBUG_INFO, "QQ", "%d groups are freed\n", i);
}                               // qq_group_free_all

/*****************************************************************************/
// END OF FILE

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