Terminal same line output progress information

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1 #defineMysize 32*1024*10242 3#include <iostream>4#include <iomanip>5#include <fstream>6#include <pthread.h>7#include <stdlib.h>8#include <string.h>9#include <time.h>Ten#include <sys/time.h> One  A using namespacestd; -  -UnsignedintMy_buffer[mysize]; the  - stringGetFileName (); -  - intMainintargcChar**argv) + {     -     //Out current thread ID; +Cout<<getpid () <<Endl; A      at     structtimeval tpseed; -     intN; -     floatprocess; -     floatrule; -      -cout<<"Data Buffer is Creating ..."; in     //Clean Output Buffer - fflush (stdout); to     //Process Step +rule=0.01; -      the      for(n=0; n<mysize;n++) *     { $         //Get MillionsecondsPanax NotoginsengGettimeofday (&tpseed,null); -         //Get Rand the Srand (tpseed.tv_usec); +my_buffer[n]= (unsignedint)(1+(3000.0*rand ())/(rand_max+1.0)); A          theprocess=n/(mysize/100.0); +          -         if(n% (mysize/ -)==0|| ((int) (process) <Ten) $         {     $             if(process>rule) -             { -Rule=rule+0.01; the                 //Clean outside Char -cout<<"\ r"; Wuyi                 /*output avaliable Char the *\033[32;5m Set fonts Properties - * \033[0m Set fonts Nomal Wu                  */ -cout<<"\r\033[32;5m Data Buffer is Creating \033[31;1m" About<<setprecision (2) <<process<<"%\033[32;5m ... \033[0m";  $                 //Clean Output Buffer - fflush (stdout); -             } -         } A     } +cout<<Endl; the     return 0; -}

Terminal same line output progress information