c++ 输出时间
1 [root@GZMJ_Logic_2 1]# cat lys.cpp 2 #include "stdio.h" 3 #include <iostream> 4 #include<time.h> 5 #include<stdlib.h> 6 #include <fstream> 7 #include <string> 8 #include<ctime> 9 using namespace std; 10 int main () 11 { 12 13 for( ; ; ) 14 { 15 time_t timep; 16 time (&timep); 17 //printf("%s", ctime(&timep)); 18 19 //time_t now_time; 20 //now_time = time(NULL); 21 usleep(3000000); 22 23 ofstream ofresult( "game.log",ios::app); 24 ofstream ofresult_pid( "game.pid",ios::app); 25 //cout<<"game ok"<<endl; 26 //ofresult<< ctime(&timep) <<" game "<<" ok "<<endl; 27 ofresult<< ctime(&timep)<<" game "<<" ok "<<endl; 28 ofresult_pid<<"51899"<<endl; 29 //ofresult<<" game "<<" ok "<<endl; 30 //ofresult<<"[ "<<now_time<<" ]"<<" game "<<" ok "<<endl; 31 //ofresult<<now_time<<endl; 32 } 33 34 }
[root@GZMJ_Logic_2 1]# g++ lys.cpp -o lys
[root@GZMJ_Logic_2 1]# ./lys
