C++ (Cpp) notify_item_deletionの例

コード例 #1

ファイル: media_list.c プロジェクト: Kafay/vlc

/* LibVLC internal version */
void _libvlc_media_list_remove_index( libvlc_media_list_t * p_mlist,
                                     int index,
                                     libvlc_exception_t * p_e )
{
    libvlc_media_t * p_md;

    if( index < 0 || index >= vlc_array_count( &p_mlist->items ))
    {
        libvlc_exception_raise( p_e, "Index out of bounds");
        return;
    }

    p_md = vlc_array_item_at_index( &p_mlist->items, index );

    notify_item_deletion( p_mlist, p_md, index, EventWillHappen );
    vlc_array_remove( &p_mlist->items, index );
    notify_item_deletion( p_mlist, p_md, index, EventDidHappen );

    libvlc_media_release( p_md );
}

コード例 #2

ファイル: media_list.c プロジェクト: Aakash-729/vlc

/* LibVLC internal version */
int libvlc_media_list_internal_remove_index( libvlc_media_list_t * p_mlist,
                                             int index )
{
    libvlc_media_t * p_md;

    if( index < 0 || index >= vlc_array_count( &p_mlist->items ))
    {
        libvlc_printerr( "Index out of bounds" );
        return -1;
    }

    p_md = vlc_array_item_at_index( &p_mlist->items, index );

    notify_item_deletion( p_mlist, p_md, index, EventWillHappen );
    vlc_array_remove( &p_mlist->items, index );
    notify_item_deletion( p_mlist, p_md, index, EventDidHappen );

    libvlc_media_release( p_md );
    return 0;
}