34 lines
1.2 KiB
C
34 lines
1.2 KiB
C
/*
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* Copyright (c) 2010 Todd C. Miller <Todd.Miller@courtesan.com>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _SUDO_FILEOPS_H
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#define _SUDO_FILEOPS_H
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/*
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* Flags for lock_file()
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*/
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#define SUDO_LOCK 1 /* lock a file */
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#define SUDO_TLOCK 2 /* test & lock a file (non-blocking) */
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#define SUDO_UNLOCK 4 /* unlock a file */
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struct timeval;
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bool lock_file(int, int);
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int touch(int, char *, struct timeval *);
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ssize_t sudo_parseln(char **buf, size_t *bufsize, unsigned int *lineno, FILE *fp);
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#endif /* _SUDO_FILEOPS_H */
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