#pragma once
#include <atlstr.h>
#include <string>



using namespace std;
struct  pb
{
	int id;
	int type;
	int len;
	int vanint;
	char*value;
};
//protobufÓëstringת»»
string Hex2bin(CStringA strHex);
string Bin2Hex(string &strBin);
std::string Bin2Hex_(string & strBin);
std::string newGUID();
std::string formatMACAddr(void);






//Utf8±àÂë½âÂë
std::string string_To_UTF8(const std::string & str);
std::string UTF8_To_string(const std::string & str);

//±ä³¤ÕûÊý±àÂë½âÂë
string VarintEncode(DWORD dw);
DWORD VarintDecode(string str,DWORD &dwOutLen);
//DWORD VarintDecode(string str,DWORD nCur, DWORD &dwOutLen);
//Òì³£;Ç¿ÍË
string&   replace_all_distinct(string&   str, const   string&   old_value, const   string&   new_value);
string&   replace_all(string&   str, const   string&   old_value, const   string&   new_value);

int split(char dst[][80], char*str, const char*spl);
std::string GenMac(std::string p);

std::string GenIEMI(const char* srcIMEI);
void LOG(const char *szLog, ...);
std::string GetMidString(string src, string head, string last);
std::string CurString(string src, string head, string last);
unsigned char ToHex(unsigned char x);
unsigned char FromHex(unsigned char x);
std::string UrlEncode(const std::string& str);
std::string UrlDecode(const std::string& str);