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/* $OpenBSD: aml_dump.c,v 1.2 2007/02/22 19:09:26 jordan Exp $ */
/*-
* Copyright (c) 2000 Mitsuru IWASAKI <iwasaki@FreeBSD.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: aml_dump.c,v 1.2 2007/02/22 19:09:26 jordan Exp $
* $FreeBSD: src/usr.sbin/acpi/acpidump/aml_dump.c,v 1.3 2000/11/08 02:37:00 iwasaki Exp $
*/
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <stdio.h>
#include <unistd.h>
#include "acpidump.h"
char *aml_dumpfile = NULL;
void
aml_dump(struct ACPIsdt *hdr)
{
static int hdr_index;
char name[128];
int fd;
mode_t mode;
if (aml_dumpfile == NULL) {
return;
}
snprintf(name, sizeof(name), "%s.%c%c%c%c.%d",
aml_dumpfile, hdr->signature[0], hdr->signature[1],
hdr->signature[2], hdr->signature[3],
hdr_index++);
mode = (S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
fd = open(name, O_WRONLY | O_CREAT | O_TRUNC, mode);
if (fd == -1) {
return;
}
write(fd, hdr, SIZEOF_SDT_HDR);
write(fd, hdr->body, hdr->len - SIZEOF_SDT_HDR);
close(fd);
}
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