flower/include/cpu-timer.hh

   1 /*
   2   This file is part of LilyPond, the GNU music typesetter.
   3
   4   Copyright (C) 1997--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
   5
   6   LilyPond is free software: you can redistribute it and/or modify
   7   it under the terms of the GNU General Public License as published by
   8   the Free Software Foundation, either version 3 of the License, or
   9   (at your option) any later version.
  10
  11   LilyPond is distributed in the hope that it will be useful,
  12   but WITHOUT ANY WARRANTY; without even the implied warranty of
  13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14   GNU General Public License for more details.
  15
  16   You should have received a copy of the GNU General Public License
  17   along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
  18 */
  19
  20 #ifndef CPU_TIMER_HH
  21 #define CPU_TIMER_HH
  22
  23 #include <ctime>
  24 using namespace std;
  25
  26 #include "real.hh"
  27
  28 class Cpu_timer
  29 {
  30   clock_t start_clock_;
  31 public:
  32   Cpu_timer ();
  33   void restart ();
  34   Real read ();
  35 };
  36
  37 #endif // CPU_TIMER_HH