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- /* FatLib Library
- * Copyright (C) 2013 by William Greiman
- *
- * This file is part of the FatLib Library
- *
- * This Library 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 3 of the License, or
- * (at your option) any later version.
- *
- * This Library 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 the FatLib Library. If not, see
- * <http://www.gnu.org/licenses/>.
- */
- #ifndef FatApiConstants_h
- #define FatApiConstants_h
- //------------------------------------------------------------------------------
- // use the gnu style oflag in open()
- /** open() oflag for reading */
- uint8_t const O_READ = 0X01;
- /** open() oflag - same as O_IN */
- uint8_t const O_RDONLY = O_READ;
- /** open() oflag for write */
- uint8_t const O_WRITE = 0X02;
- /** open() oflag - same as O_WRITE */
- uint8_t const O_WRONLY = O_WRITE;
- /** open() oflag for reading and writing */
- uint8_t const O_RDWR = (O_READ | O_WRITE);
- /** open() oflag mask for access modes */
- uint8_t const O_ACCMODE = (O_READ | O_WRITE);
- /** The file offset shall be set to the end of the file prior to each write. */
- uint8_t const O_APPEND = 0X04;
- /** synchronous writes - call sync() after each write */
- uint8_t const O_SYNC = 0X08;
- /** truncate the file to zero length */
- uint8_t const O_TRUNC = 0X10;
- /** set the initial position at the end of the file */
- uint8_t const O_AT_END = 0X20;
- /** create the file if nonexistent */
- uint8_t const O_CREAT = 0X40;
- /** If O_CREAT and O_EXCL are set, open() shall fail if the file exists */
- uint8_t const O_EXCL = 0X80;
-
- // FatFile class static and const definitions
- // flags for ls()
- /** ls() flag for list all files including hidden. */
- uint8_t const LS_A = 1;
- /** ls() flag to print modify. date */
- uint8_t const LS_DATE = 2;
- /** ls() flag to print file size. */
- uint8_t const LS_SIZE = 4;
- /** ls() flag for recursive list of subdirectories */
- uint8_t const LS_R = 8;
-
- // flags for timestamp
- /** set the file's last access date */
- uint8_t const T_ACCESS = 1;
- /** set the file's creation date and time */
- uint8_t const T_CREATE = 2;
- /** Set the file's write date and time */
- uint8_t const T_WRITE = 4;
- #endif // FatApiConstants_h
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