Util.h

#ifndef __UTIL_H__
#define __UTIL_H__

#define _CRT_SECURE_NO_DEPRECATE  //remove warning C4996

#include "Ostype.h"
//#include "UtilPdu.h"
#include "Lock.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <string>
#include <list>
//#include "slog/slog_api.h"
#ifndef _WIN32
#include <strings.h>
#endif

#include <sys/stat.h>
#include <assert.h>

#ifdef _WIN32
#define snprintf  sprintf_s
#else
#include <stdarg.h>
#include <pthread.h>
#include <time.h>
#include <sys/time.h>
#endif

using namespace std;

#define NOTUSED_AGR(v)  ((void)v)	//used this to remove warning C4100,unreferencded parameter

class CRefObject
{
public:
	CRefObject();
	virtual ~CRefObject();

	void SetLock(CLock* lock) { m_lock = lock;}
	void AddRef();
	void ReleaseRef();
private:
	int		m_refCount;
	CLock*	m_lock;
};

//extern	CSLog g_imlog;

#define __FILENAME__ (strrchr(__FILE__,'/') ? (strrchr(__FILE__,'/') + 1):__FILE__)
#if defined (_WIN32) || defined(_WIN64)
//#define log(fmt,...) g_imlog.Info("<%s>\t<%d>\t<%s>,"fmt,__FILENAME__,__LINE__,__FUNCTION__,##__va_args__)
#else
//#define log(fmt, args...) g_imlog.Info("<%s>|<%d>|<%s>,"fmt,__FILENAME__,__LINE__,__FUNCTION__,##args)
#endif

uint64_t get_tick_count();
void util_sleep(uint32_t millisecond);

class CStrExplode
{
public:
	CStrExplode(char* str, char seperator);
	virtual ~CStrExplode();

	uint32_t GetItemCnt() { return m_item_cnt;}
	char* GetItem(uint32_t idx) { return m_item_list[idx];}
private:
	uint32_t m_item_cnt;
	char**	 m_item_list;
};

char* replaceStr(char* pStr, char oldChar, char newChar);
string int2string(uint32_t user_id);
uint32_t	string2int(const string& value);
void replace_mark(string& str, string& new_value, uint32_t & begin_pos);
void replace_mark(string& str, uint32_t new_value, uint32_t& begin_pos);

void writePid();
inline unsigned char toHex(const unsigned char &x);
inline unsigned char fromHex(const unsigned char &x);

string URLEncode(const string &sIn);
string URLDecode(const string &sIn);

int64_t get_file_size(const char* path);
const char* memfind(const char* src_str,size_t src_len, const char* sub_str, size_t sub_len, bool flag = true);

#endif