int grpc_channel_args_compare(const grpc_channel_args *a,
const grpc_channel_args *b) {
int c = GPR_ICMP(a->num_args, b->num_args);
if (c != 0) return c;
for (size_t i = 0; i < a->num_args; i++) {
c = cmp_arg(&a->args[i], &b->args[i]);
if (c != 0) return c;
}
return 0;
}
int CDaemonConsole::Run(int argc, char* argv[])
{
/* Read command line parameters */
int cur_arg=1;
std::string sAction;
std::string sConfigFile;
std::string sPrefix;
eMonitorOption MonitorOption = MO_UNDEFINED;
bool bRestartedOnCrash = false;
int nPid = 0;
CDaemon daemon;
m_pDaemon = &daemon;
//MessageBoxA(NULL, "", "", 0);
while(args_left()>0)
{
if(cmp_arg("--help"))
{
if(args_left()!=1)
{
m_sErrorMsg = "Too many parameters for --help command.";
goto exit;
}
sAction += "help";
break;
}
else if(cmp_arg("--test-crash"))
{
int* p = NULL;
*p = 13;
}
else if(cmp_arg("-v"))
{
if(args_left()!=1)
{
m_sErrorMsg = "Too many parameters for -v command.";
goto exit;
}
sAction += "version";
break;
}
else if(cmp_arg("--start"))
{
sAction += "start";
}
else if(cmp_arg("--stop"))
{
sAction += "stop";
}
#ifdef _WIN32
else if(cmp_arg("--install"))
{
sAction += "install";
}
else if(cmp_arg("--remove"))
{
sAction += "remove";
}
else if(cmp_arg("--restart"))
{
sAction += "restart";
}
else if(cmp_arg("--run"))
{
sAction += "run";
}
#endif
else if(cmp_arg("-c") || cmp_arg("--config"))
{
skip_arg();
char* szParam = get_arg();
if(szParam==NULL)
{
m_sErrorMsg = "Exptected configuration file name.";
goto exit;
}
sConfigFile = szParam;
}
else if(cmp_arg("--run-as-monitor"))
{
skip_arg();
char* szParam = get_arg();
if(szParam==NULL)
{
m_sErrorMsg = "Exptected PID.";
goto exit;
}
nPid = atoi(szParam);
MonitorOption = MO_IS_MONITOR;
}
else if(cmp_arg("--restart-on-crash"))
{
MonitorOption = MO_NO_MONITOR;
bRestartedOnCrash = TRUE;
}
else
{
char* szParam = get_arg();
m_sErrorMsg += "Unexpected parameter: ";
m_sErrorMsg += szParam;
goto exit;
}
skip_arg();
}
if(sAction=="help")
{
PrintUsage();
goto exit;
}
else if(sAction=="version")
{
PrintVersion();
goto exit;
}
#ifdef _WIN32
else if(sAction=="install")
{
if(!sConfigFile.empty())
daemon.SetConfigFile(sConfigFile);
return daemon.Install();
}
else if(sAction=="remove")
{
if(!sConfigFile.empty())
daemon.SetConfigFile(sConfigFile);
return daemon.Remove();
}
else if(sAction=="run")
{
if(!sConfigFile.empty())
daemon.SetConfigFile(sConfigFile);
daemon.SetMonitorOption(MonitorOption, nPid);
daemon.SetErrorRestartFlag(bRestartedOnCrash);
m_pDaemon = &daemon;
daemon.Run();
return 0;
}
#endif
else if(sAction=="start")
{
if(!sConfigFile.empty())
daemon.SetConfigFile(sConfigFile);
daemon.SetMonitorOption(MonitorOption, nPid);
daemon.SetErrorRestartFlag(bRestartedOnCrash);
m_pDaemon = &daemon;
return daemon.Start();
}
else if(sAction=="restart")
{
if(!sConfigFile.empty())
daemon.SetConfigFile(sConfigFile);
if(!sPrefix.empty())
daemon.SetPrefix(sPrefix);
m_pDaemon = &daemon;
return daemon.Restart();
}
else if(sAction=="stop")
{
if(!sConfigFile.empty())
daemon.SetConfigFile(sConfigFile);
if(!sPrefix.empty())
daemon.SetPrefix(sPrefix);
return daemon.Stop();
}
else
{
m_sErrorMsg = "Invalid combination of commands.";
#ifdef _WIN32
m_pDaemon = &daemon;
daemon.EnterServiceMain();
#endif
goto exit;
}
exit:
m_pDaemon = NULL;
return m_sErrorMsg.empty()?0:1;
}