zsolve/cputime.h

   1 /*
   2 4ti2 -- A software package for algebraic, geometric and combinatorial
   3 problems on linear spaces.
   4
   5 Copyright (C) 2006 4ti2 team.
   6 Main author(s): Matthias Walter.
   7
   8 This program is free software; you can redistribute it and/or
   9 modify it under the terms of the GNU General Public License
  10 as published by the Free Software Foundation; either version 2
  11 of the License, or (at your option) any later version.
  12
  13 This program is distributed in the hope that it will be useful,
  14 but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16 GNU General Public License for more details.
  17
  18 You should have received a copy of the GNU General Public License
  19 along with this program; if not, write to the Free Software
  20 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  21 */
  22
  23 #ifndef _CPUTIME_H
  24 #define _CPUTIME_H
  25
  26 #include <stdio.h>
  27
  28 typedef double CPUTime;
  29
  30 CPUTime getCPUTime();
  31 /* return the cumulative CPU ressource usage in seconds */
  32
  33 void fprintCPUTime(FILE *, CPUTime);
  34 /* prints cputime to a stream, using seconds, minutes, hours or days. (stream, time) */
  35
  36 void printCPUTime(CPUTime);
  37 /* as above, but stream = stdout */
  38
  39 #endif