From: Nathan Binkert <binkertn@umich.edu>
Date: Wed, 24 Mar 2004 09:35:48 +0000 (-0500)
Subject: Minor changes to Time
X-Git-Tag: m5_1.0_beta2~71
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2484aeaee7004f7b8c128cf58e08c9b676fc08e6;p=gem5.git

Minor changes to Time

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
---

diff --git a/base/time.cc b/base/time.cc
index d2e8f60a5..9a484a883 100644
--- a/base/time.cc
+++ b/base/time.cc
@@ -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);
diff --git a/base/time.hh b/base/time.hh
index 64da52e1d..1f8c7e747 100644
--- a/base/time.hh
+++ b/base/time.hh
@@ -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;