gprofng/common/gp-time.h

   1 /* Copyright (C) 2021 Free Software Foundation, Inc.
   2    Contributed by Oracle.
   3
   4    This file is part of GNU Binutils.
   5
   6    This program 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, or (at your option)
   9    any later version.
  10
  11    This program 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 this program; if not, write to the Free Software
  18    Foundation, 51 Franklin Street - Fifth Floor, Boston,
  19    MA 02110-1301, USA.  */
  20
  21 #ifndef _GP_TIME_H_
  22 #define _GP_TIME_H_
  23
  24 #include <sys/time.h>
  25
  26 typedef long long hrtime_t;
  27 typedef struct timespec timestruc_t;
  28
  29 #define ITIMER_REALPROF ITIMER_PROF
  30 #define NANOSEC     1000000000
  31 #define MICROSEC    1000000
  32
  33 #ifdef __cplusplus
  34 extern "C"
  35 {
  36 #endif
  37
  38   hrtime_t gethrtime (void);
  39   hrtime_t gethrvtime (void);
  40
  41 #ifdef __cplusplus
  42 }
  43 #endif
  44
  45 #endif
  46