{
struct tm t; //tm緇撴瀯鎸囬拡
time_t now; //澹版槑time_t綾誨瀷鍙橀噺
time(&now); //鑾峰彇緋葷粺鏃ユ湡鍜屾椂闂?/span>
localtime_s(&t, &now); //鑾峰彇褰撳湴鏃ユ湡鍜屾椂闂?/span>
char szResult[20] = "\0";
sprintf_s(szResult, 20, "%.4d-%.2d-%.2d %.2d:%.2d:%.2d", t.tm_year + 1900, t.tm_mon + 1, t.tm_mday, t.tm_hour, t.tm_min,t.tm_sec); //浜х敓"123"
cout << szResult << endl;
}
]]>
鎻愬彇鍚湁鍥藉瀛楃涓層?br /><state>鍥藉</state>
string result;
if (Extract(line, result, "<state>", "</state>"))
cout << result << endl;
bool Extract(string src, string &result, const char * szStart, const char *szEnd)
{
int strlength = strlen(szStart);
string::size_type start = src.find(szStart);
if (start != string::npos)
{
string::size_type end = src.find(szEnd);
if (end != string::npos)
{
result = src.substr(start + strlength, end - start - strlength);
return true;
}
else
return false;
}
else
return false;
}
string result;
if (Extract(line, result, "<state>", "</state>"))
cout << result << endl;
bool Extract(string src, string &result, const char * szStart, const char *szEnd)
{
int strlength = strlen(szStart);
string::size_type start = src.find(szStart);
if (start != string::npos)
{
string::size_type end = src.find(szEnd);
if (end != string::npos)
{
result = src.substr(start + strlength, end - start - strlength);
return true;
}
else
return false;
}
else
return false;
}
]]>