ctnd/appl/main.c

#include "appl.h"
#include "tool.h"
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <syslog.h>
#include <unistd.h>

extern int _binary_version_dat_start;

int DAEMON = 0;
int RUNTYPE = -1;
int VERSION[3] = {1, 1, 4};
static char *s_optstr = "a:bcdet:v";
int main(int argc, char *argv[])
{
	int ret = 0;
	int i = 0;
	int ch;
	opterr = 0;

	char *version = (char *)&_binary_version_dat_start;
	char *temp = NULL;
	char *v_dup = strdup(version);
	temp = strtok(version, "-");
	int tok = 0;
	while (temp)
	{
		if (tok == 0)
		{
			VERSION[tok] = (int)strtol(temp, NULL, 16);
		}
		else
		{
			VERSION[tok] = (int)strtol(temp, NULL, 10);
		}
		tok++;
		temp = strtok(NULL, "-");
	}
	free(v_dup);
	misc_install_sigsegv_signal_handler();

	openlog(argv[0], LOG_CONS | LOG_PID, 0);
	syslog(LOG_INFO, "%s,++", __func__);

	for (i = 0; i < argc; i++)
	{
		syslog(LOG_INFO, "%s,arg list,argv[%d]:%s", __func__, i, argv[i]);
	}
	while ((ch = getopt(argc, argv, s_optstr)) != -1)
	{
		switch (ch)
		{
		case 'a':
			syslog(LOG_INFO, "option a:'%s'\n", optarg); // optarg不需自己声明！
			break;
		case 'b':
			syslog(LOG_INFO, "option b :b\n");
			break;
		case 'd':
			DAEMON = 1;
			syslog(LOG_INFO, "option d\n");
			break;
		case 'v':
			printf("version : %d-%d-%d\n", VERSION[0], VERSION[1], VERSION[2]);
		case 't':
			if (strcmp("appl", optarg) == 0)
			{
				RUNTYPE = 0;
			}
			if (strcmp("tool", optarg) == 0)
			{
				RUNTYPE = 1;
			}
			break;
		default:
			syslog(LOG_INFO, "other option :%c\n", ch);
		}
	}
	if (RUNTYPE == 0)
	{
		appl_main();
	}
	else if (RUNTYPE == 1)
	{
		tool_main();
	}
	else
	{
		syslog(LOG_INFO, "%s, unknown runtype:%d", __func__, RUNTYPE);
	}

	syslog(LOG_INFO, "%s, --", __func__);
	closelog();

	return 0;
}