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1.8.7

    1: /*
    2:  * Copyright (c) 2010, 2011, 2013 Todd C. Miller <Todd.Miller@courtesan.com>
    3:  *
    4:  * Permission to use, copy, modify, and distribute this software for any
    5:  * purpose with or without fee is hereby granted, provided that the above
    6:  * copyright notice and this permission notice appear in all copies.
    7:  *
    8:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
    9:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
   10:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
   11:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
   12:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
   13:  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
   14:  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
   15:  */
   16: 
   17: #ifndef _SUDO_FILEOPS_H
   18: #define _SUDO_FILEOPS_H
   19: 
   20: /*
   21:  * Flags for lock_file()
   22:  */
   23: #define SUDO_LOCK	1		/* lock a file */
   24: #define SUDO_TLOCK	2		/* test & lock a file (non-blocking) */
   25: #define SUDO_UNLOCK	4		/* unlock a file */
   26: 
   27: struct timeval;
   28: 
   29: bool lock_file(int, int);
   30: int touch(int, char *, struct timeval *);
   31: ssize_t  sudo_parseln(char **buf, size_t *bufsize, unsigned int *lineno, FILE *fp);
   32: 
   33: #endif /* _SUDO_FILEOPS_H */