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/*
* @copyright Copyright (c) 2016-2020 TOYOTA MOTOR CORPORATION.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
///////////////////////////////////////////////////////////////////////////////
/// \ingroup tag_SystemManager
/// \brief Application entry point.
///
///////////////////////////////////////////////////////////////////////////////
#include <system_service/ss_system_if.h>
#include <native_service/frameworkunified_dispatcher.h>
#include <native_service/ns_version_if.h>
#include <system_service/ss_services.h>
#include <system_service/ss_string_maps.h>
#include <system_service/ss_version.h>
#include <system_service/ss_system_types.h>
#include <stdio.h>
#include <errno.h>
#include <fcntl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <cstdlib>
#include <fstream>
#include "ss_sm_systemmanagerlog.h"
#include "ss_system_manager.h"
CFrameworkunifiedVersion g_FrameworkunifiedVersion(MAJORNO, MINORNO, REVISION);
/// \brief: Name of the Queue that will be used to read data from.
const CHAR AppName[] = SERVICE_SYSMANAGER;
static EFrameworkunifiedStatus ArgumentParser(SI_32 cc, PCHAR str) {
switch (cc) {
case 'b':
CSystemManager::m_bootOpt += str;
break;
default:
break;
}
return eFrameworkunifiedStatusOK;
}
//////////////////////////////////////////
// Function : main
//////////////////////////////////////////
int main(int argc, char *argv[]) {
EFrameworkunifiedStatus l_eStatus;
FrameworkunifiedDefaultCallbackHandler cbFuncs;
FRAMEWORKUNIFIED_MAKE_DEFAULT_CALLBACK(cbFuncs); // LCOV_EXCL_BR_LINE 15: marco defined in ss-system_if.h // NOLINT(whitespace/line_length)
int fd;
/*
if (geteuid() == 0) { // LCOV_EXCL_BR_LINE 200: process cannot be executed by root
// LCOV_EXCL_START 200: process cannot be executed by root
AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
printf("System cannot be started by root user!!\n"
"You can start system: \n"
" # sm > /dev/null &\n"
" or \n"
" # sm &\n");
// LCOV_EXCL_STOP
return -1;
}
*/
fd = open("/dev/null", O_RDONLY); // LCOV_EXCL_BR_LINE 11:unexpected branch // NOLINT(whitespace/line_length)
if (fd > 0) { // LCOV_EXCL_BR_LINE 5: open file error case.
int ret;
ret = dup2(fd, 0);
if (ret == -1) perror("dup2"); // LCOV_EXCL_BR_LINE 5: dup2 error case.
ret = close(fd); // LCOV_EXCL_BR_LINE 11:unexpected branch // NOLINT(whitespace/line_length)
if (ret == -1) perror("close"); // LCOV_EXCL_BR_LINE 5: close error case.
} else {
// LCOV_EXCL_START 5: open file error case.
AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
perror("open"); // LCOV_EXCL_LINE 5: open file error case.
// LCOV_EXCL_STOP
}
// This allows overriding the already-passed-in System Manager's command
// line arguments by having a file exist named
// "/agl/rwdata/<this_file's_base_name>.args".
// For example, when this file is named 'SS_SystemManager', then
// if '/agl/rwdata/SS_SystemManager.args' is present, then the
// '/agl/rwdata/SS_SystemManager.args' strings are read as command line
// values and are passed to the FrameworkunifiedDispatcher() function.
// -m
// 0xFFFFFFFF,0xFFFFFFFF, where each bit represents a logging Zone.
// -c
// [configuration file..]
struct sched_param l_schedParam;
l_schedParam.sched_priority = PR_SS_SYSMANAGER;
if (0 != sched_setscheduler(getpid(), SCHED_FIFO, &l_schedParam)) { // LCOV_EXCL_BR_LINE 5: sched_setscheduler error case. // NOLINT(whitespace/line_length)
printf("ASSERT %d:%s\n", errno, strerror(errno)); // LCOV_EXCL_BR_LINE 11:unexpected branch // NOLINT(whitespace/line_length)
}
CustomCommandLineOptions l_tCmdLineOptions = { "b:", NULL, ArgumentParser }; // cShortOptions,rsv,callback
{
l_eStatus = FrameworkunifiedDispatcherWithArguments(AppName, argc, argv, &cbFuncs, &l_tCmdLineOptions); // LCOV_EXCL_BR_LINE 11:unexpected branch // NOLINT(whitespace/line_length)
}
printf("SM: Line %d: FrameworkunifiedDispatcherWithArguments() returned l_eStatus: '%d'/'%s'\n", // LCOV_EXCL_BR_LINE 11:unexpected branch // NOLINT(whitespace/line_length)
__LINE__, l_eStatus, GetStr(l_eStatus).c_str()); // LCOV_EXCL_BR_LINE 11:unexpected branch // NOLINT(whitespace/line_length)
return l_eStatus;
} // LCOV_EXCL_BR_LINE 11:unexpected branch // NOLINT(whitespace/line_length)
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