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/*
* Copyright (c) 2016 The OpenRC Authors.
* See the Authors file at the top-level directory of this distribution and
* https://github.com/OpenRC/openrc/blob/HEAD/AUTHORS
*
* This file is part of OpenRC. It is subject to the license terms in
* the LICENSE file found in the top-level directory of this
* distribution and at https://github.com/OpenRC/openrc/blob/HEAD/LICENSE
* This file may not be copied, modified, propagated, or distributed
* except according to the terms contained in the LICENSE file.
*/
#define SYSLOG_NAMES
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "einfo.h"
#include "rc.h"
#include "helpers.h"
const char *applet = NULL;
int main(int argc, char **argv)
{
bool ok = false;
char *service = getenv("RC_SVCNAME");
char *option;
applet = basename_c(argv[0]);
if (service == NULL)
eerrorx("%s: no service specified", applet);
if (argc < 2 || !argv[1] || *argv[1] == '\0')
eerrorx("%s: no option specified", applet);
if (strcmp(applet, "service_get_value") == 0 ||
strcmp(applet, "get_options") == 0)
{
option = rc_service_value_get(service, argv[1]);
if (option) {
printf("%s", option);
free(option);
ok = true;
}
} else if (strcmp(applet, "service_set_value") == 0 ||
strcmp(applet, "save_options") == 0)
ok = rc_service_value_set(service, argv[1], argv[2]);
else
eerrorx("%s: unknown applet", applet);
return ok ? EXIT_SUCCESS : EXIT_FAILURE;
}
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