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/* $OpenBSD: util.h,v 1.1 2018/11/06 18:11:11 anton Exp $ */
/*
* Copyright (c) 2018 Anton Lindqvist <anton@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#define FAIL(test) do { \
if (test) { \
if (verbose) \
printf("%s: %d: FAIL (%s)\n", \
__func__, __LINE__, #test); \
return -1; \
} \
} while (0)
#define SUCCEED do { \
if (verbose) \
printf("SUCCEED\n"); \
return 0; \
} while (0)
struct test {
int (*testfn)(int); /* function to perform the test */
int intr; /* non-zero if the test interrupts a lock */
};
int make_file(off_t size);
int safe_waitpid(pid_t pid);
__dead void usage(void);
extern int verbose;
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