utils

sync.c (375B)

// Collection of Unix tools, comparable to coreutils
// SPDX-FileCopyrightText: 2017-2022 Haelwenn (lanodan) Monnier <contact+utils@hacktivis.me>
// SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only
#define _XOPEN_SOURCE 700 // XSI but not mere POSIX
#include <unistd.h>       // sync()
int
main(void)
{
	// Maybe consider hooking up to fsync(3p)
	sync();
	return 0;
}