- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
static std::string printFloatNumber(float num,bool friendly=false)
{
std::ostringstream out ;
if(friendly)
{
char tmp[100] ;
std::string units[4] = { "B/s","KB/s","MB/s","GB/s" } ;
int k=0 ;
while(num >= 800.0f && k<5)
num /= 1024.0f,++k;
sprintf(tmp,"%3.2f %s",num,units[k].c_str()) ;
return std::string(tmp) ;
}
else
{
out << num ;
return out.str() ;
}
}
Комментарии (11) RSS