static void parse_options(int argc, char **argv, struct a6o_daemon_options *opts)
{
opts->no_daemon = 0;
opts->unix_path = DEFAULT_SOCKET_PATH;
opts->s_log_level = DEFAULT_LOG_LEVEL;
opts->pid_file = DEFAULT_PID_FILE;
opts->ipc_type = DEFAULT_IPC_TYPE;
while (1) {
int c, option_index = 0;
c = getopt_long(argc, argv, "hVnl:a:i:c:", daemon_option_defs, &option_index);
if (c == -1)
break;
switch (c) {
case 'h': /* help */
usage();
break;
case 'V': /* version */
version();
break;
case 'n': /* no-daemon */
opts->no_daemon = 1;
break;
case 'l': /* log-level */
if (check_log_level(optarg))
usage();
opts->s_log_level = strdup(optarg);
break;
case 'a': /* path */
opts->unix_path = strdup(optarg);
break;
case 'i': /* pidfile */
opts->pid_file = strdup(optarg);
break;
case 'c': /* ipc */
if (strcmp(optarg, "old") && strcmp(optarg, "json"))
usage();
opts->ipc_type = (!strcmp(optarg, "old")) ? OLD_IPC : JSON_IPC;
break;
case '?':
/* getopt_long already printed an error message. */
break;
default:
abort ();
}
}
/* Print any remaining command line arguments (not options). */
if (optind < argc)
usage();
}
int log_t::log(const char* module, int level, const char* fmt, va_list ap)
{
int rc;
rc = check_module(module);
if(rc) return rc;
rc = check_log_level(level);
if (0 != rc) return rc;
time_t timep = time(NULL);
struct tm *tmp = localtime(&timep);
char logmsg[MAX_LOG_LINE];
format_log_head(logmsg, module, level, tmp);
int len = strlen(logmsg);
vsnprintf(logmsg + len, MAX_LOG_LINE - len - 2 - strlen(COLOR_END), fmt, ap);
strcat(logmsg, "\n");
strcat(logmsg, COLOR_END);
logmsg[MAX_LOG_LINE - 1] = 0;
std::ostringstream os;
os << logmsg;
if (m_print_screen_flag)
{
if (NULL != m_print_screen_callback)
{
(*m_print_screen_callback)(os.str());
}
else
{
handle_print_screen(os.str());
}
}
if (m_print_file_flag)
{
if (NULL != m_print_file_callback)
{
(*m_print_file_callback)(os.str());
}
else
{
handle_print_file(os.str());
}
}
return 0;
}
