/*
- * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2007 Apple Inc. All rights reserved.
*
* @APPLE_LICENSE_HEADER_START@
*
- * "Portions Copyright (c) 1999 Apple Computer, Inc. All Rights
- * Reserved. This file contains Original Code and/or Modifications of
- * Original Code as defined in and that are subject to the Apple Public
- * Source License Version 1.0 (the 'License'). You may not use this file
- * except in compliance with the License. Please obtain a copy of the
- * License at http://www.apple.com/publicsource and read it before using
- * this file.
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
- * License for the specific language governing rights and limitations
- * under the License."
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
*
* @APPLE_LICENSE_HEADER_END@
*/
-/*-
- * Copyright (c) 1987, 1990, 1993
- * The Regents of the University of California. 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
- */
-
-#ifndef lint
-static char copyright[] =
-"@(#) Copyright (c) 1987, 1990, 1993\n\
- The Regents of the University of California. All rights reserved.\n";
-#endif /* not lint */
-
-#ifndef lint
-static char sccsid[] = "@(#)update.c 8.1 (Berkeley) 6/6/93";
-#endif /* not lint */
-
-#include <stdlib.h>
+#include <sandbox.h>
#include <stdio.h>
#include <unistd.h>
-#include <getopt.h>
-
-#include "power_mgmt.h"
-#include "disk_power.h"
-extern char *optarg;
-
-static void usage(const char *argv0) __attribute__((noreturn));
-static int parsetime(const char *arg);
-
-int main(int argc, char *const argv[])
+int
+main(void)
{
- int normal_intr = 30;
- int save_pwr_intr = 30;
- int on_bat, disk_up, last_sync = 0, current_sync_interval = 0;
-
- if (argc > 3)
- usage(argv[0]);
- if (argc > 2)
- save_pwr_intr = parsetime(argv[2]);
- if (argc > 1)
- normal_intr = parsetime(argv[1]);
-
- if (normal_intr == -1 || save_pwr_intr == -1)
- usage(argv[0]);
-
- if (normal_intr > save_pwr_intr)
- normal_intr = save_pwr_intr;
-
- daemon(0, 0);
+ const char* progname = "update";
+ char* errmsg;
+ int res = sandbox_init(progname, SANDBOX_NAMED, &errmsg);
+ if (res) {
+ fprintf(stderr, "%s: sandbox_init: %s\n", progname, errmsg);
+ sandbox_free_error(errmsg);
+ }
for (;;) {
- if (last_sync >= current_sync_interval) {
- sync();
- last_sync = 0;
- }
sleep(30);
- last_sync += 30;
-
- on_bat = on_battery_power();
- disk_up = is_disk_awake();
-
- current_sync_interval = normal_intr;
- if (on_bat && !disk_up)
- current_sync_interval = save_pwr_intr;
-
+ sync();
}
-}
-
-static int parsetime(const char *arg)
-{
- char *q = NULL;
- int r;
-
- r = strtol(arg, &q, 10);
-
- if (r < 1)
- return -1;
- if (arg == q)
- return -1;
-
- switch (*q) {
- case 'h':
- r *= 60;
- case 'm':
- r *= 60;
- case 's':
- case '\0':
- break;
- default:
- return -1;
- }
-
- return r;
-}
-
-static void usage(const char *argv0)
-{
- fprintf(stderr, "usage: %s [normal_interval [power_saving_interval]]\n", argv0);
- exit(EXIT_FAILURE);
+ return 0;
}
projects / apple / system_cmds.git / blobdiff