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Minor changes to Time

Browse source 
base/time.cc:
base/time.hh:
    Don't set the current time in the constructor.  Use a flag and
    make the default to not set the time.
    Change reset() to set().  Dunno.  Just seems right.

--HG--
extra : convert_revision : 5a3b09ed30376d4863b45b2bae551ba1c3aff8e1
This commit is contained in:
Nathan Binkert 2004-03-24 04:35:48 -05:00
parent 832a0917cf
commit 2484aeaee7
2 changed files with 10 additions and 9 deletions
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15
base/time.cc
View file

@ -47,10 +47,11 @@ convert(const timeval &tv)
return (double)tv.tv_sec + (double)tv.tv_usec / 1000000.0;
}
Time::Time()
Time::Time(bool set_now)
{
time = new _timeval;
::gettimeofday(&time->tv, NULL);
if (set_now)
set();
}
Time::Time(const timeval &val)
@ -77,15 +78,15 @@ Time::get() const
}
void
Time::set(const timeval &tv)
Time::set()
{
memcpy(&time->tv, &tv, sizeof(timeval));
::gettimeofday(&time->tv, NULL);
}
void
Time::reset()
Time::set(const timeval &tv)
{
::gettimeofday(&time->tv, NULL);
memcpy(&time->tv, &tv, sizeof(timeval));
}
double
@ -127,4 +128,4 @@ operator-(const Time &l, const Time &r)
return tv;
}
const Time Time::start;
const Time Time::start(true);

4
base/time.hh
View file

@ -42,15 +42,15 @@ class Time
mutable _timeval *time;
public:
Time();
explicit Time(bool set_now = false);
Time(const timeval &val);
Time(const Time &val);
~Time();
void set();
const timeval &get() const;
void set(const timeval &val);
void reset();
double operator()() const;
std::string date(std::string format = "") const;