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tests/clock_adjtime-common.c
29 строк
625 B
Dmitry V. Levin
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31 дек 2020, 11:00
31 дек 2020, 11:00
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/* * This file is part of clock_adjtime* strace tests. * * Copyright (c) 2016-2020 Dmitry V. Levin <ldv@strace.io> * All rights reserved. * * SPDX-License-Identifier: GPL-2.0-or-later */ # include <stdio.h> # include <time.h> # include <unistd.h> int main(void) { long rc = syscall(SYSCALL_NR, CLOCK_MONOTONIC, NULL); printf("%s(CLOCK_MONOTONIC, NULL) = %s\n", SYSCALL_NAME, sprintrc(rc)); void *efault = tail_alloc(1); rc = syscall(SYSCALL_NR, CLOCK_REALTIME, efault); printf("%s(CLOCK_REALTIME, %p) = %s\n", SYSCALL_NAME, efault, sprintrc(rc)); puts("+++ exited with 0 +++"); return 0; }