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/*
* This file and its contents are supplied under the terms of the
* Common Development and Distribution License ("CDDL"), version 1.0.
* You may only use this file in accordance with the terms of version
* 1.0 of the CDDL.
*
* A full copy of the text of the CDDL should have accompanied this
* source. A copy of the CDDL is also available via the Internet at
* http://www.illumos.org/license/CDDL.
*/
/*
* Copyright 2016 Joyent, Inc.
*/
#ifndef FLOCK_TEST_UTIL_H
#define FLOCK_TEST_UTIL_H
#include <fcntl.h>
#include <sys/types.h>
#define BAD_ARGS_MESSAGE "Expected to receive 3 arguments, but found %d."
#define BAD_MODE_MESSAGE "Lock mode must be one of " \
"\"shared\" or \"exclusive\""
#define BAD_LOCK_MESSAGE "Lock style must be one of " \
"\"posix\", \"ofd\", or \"exclusive\""
typedef enum lock_style {
LSTYLE_POSIX,
LSTYLE_OFD,
LSTYLE_FLOCK,
LSTYLE_LAST
} lock_style_t;
extern boolean_t LOG;
extern boolean_t flock_nodata(int);
extern void flock_block(int);
extern void flock_alert(int);
extern void flock_log(const char *, ...);
extern void flock_reinit(struct flock *, int);
extern char *flock_cmdname(int);
extern char *flock_stylename(lock_style_t);
extern char *flock_stylestr(lock_style_t);
extern lock_style_t flock_styleenum(char *);
#endif /* FLOCK_TEST_UTIL_H */
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