libc/sysdeps/linux/csky/__syscall_error.c


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/*
 * Copyright (C) 2017 Hangzhou C-SKY Microsystems co.,ltd.
 *
 * Licensed under the LGPL v2.1 or later, see the file COPYING.LIB
 * in this tarball.
 */

#include <errno.h>
#include <features.h>

long __syscall_error(int err_no)
{
	__set_errno(-err_no);
	return -1;
}