00001 /*This file has been prepared for Doxygen automatic documentation generation.*/ 00016 /* Copyright (c) 2009 Atmel Corporation. All rights reserved. 00017 * 00018 * Redistribution and use in source and binary forms, with or without 00019 * modification, are permitted provided that the following conditions are met: 00020 * 00021 * 1. Redistributions of source code must retain the above copyright notice, this 00022 * list of conditions and the following disclaimer. 00023 * 00024 * 2. Redistributions in binary form must reproduce the above copyright notice, 00025 * this list of conditions and the following disclaimer in the documentation 00026 * and/or other materials provided with the distribution. 00027 * 00028 * 3. The name of Atmel may not be used to endorse or promote products derived 00029 * from this software without specific prior written permission. 00030 * 00031 * 4. This software may only be redistributed and used in connection with an Atmel 00032 * AVR product. 00033 * 00034 * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED 00035 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 00036 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE 00037 * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR 00038 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 00039 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00040 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 00041 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00042 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00043 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE 00044 * 00045 */ 00046 #ifndef _NAV_FLAT_H_ 00047 #define _NAV_FLAT_H_ 00048 00049 #include "fs_com.h" 00050 00051 //********************************************************************** 00052 //****************** File list navigation FLAT functions *************** 00053 00065 Bool nav_flat_mount( void ); 00066 00072 Bool nav_flat_root( void ); 00073 00079 Bool nav_flat_reset( void ); 00080 00086 Bool nav_flat_validpos( void ); 00087 00093 Bool nav_flat_fileisnotopen( void ); 00094 00100 Bool nav_flat_next( void ); 00101 00107 Bool nav_flat_previous( void ); 00108 00114 U16 nav_flat_get( void ); 00115 00123 Bool nav_flat_goto( U16 u16_newpos ); 00124 00138 Bool nav_flat_findname( const FS_STRING sz_name , Bool b_match_case ); 00139 00144 U16 nav_flat_nb( void ); 00145 00151 Bool nav_flat_cd( void ); 00152 00162 Bool nav_flat_gotoparent( void ); 00163 00164 #endif // _NAV_FLAT_H_