1*38fd1498Szrj /* Basic struct timeval utilities. 2*38fd1498Szrj Copyright (C) 2011-2018 Free Software Foundation, Inc. 3*38fd1498Szrj 4*38fd1498Szrj This file is part of the libiberty library. 5*38fd1498Szrj Libiberty is free software; you can redistribute it and/or 6*38fd1498Szrj modify it under the terms of the GNU Library General Public 7*38fd1498Szrj License as published by the Free Software Foundation; either 8*38fd1498Szrj version 2 of the License, or (at your option) any later version. 9*38fd1498Szrj 10*38fd1498Szrj Libiberty is distributed in the hope that it will be useful, 11*38fd1498Szrj but WITHOUT ANY WARRANTY; without even the implied warranty of 12*38fd1498Szrj MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13*38fd1498Szrj Library General Public License for more details. 14*38fd1498Szrj 15*38fd1498Szrj You should have received a copy of the GNU Library General Public 16*38fd1498Szrj License along with libiberty; see the file COPYING.LIB. If not, 17*38fd1498Szrj write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, 18*38fd1498Szrj Boston, MA 02110-1301, USA. */ 19*38fd1498Szrj 20*38fd1498Szrj #ifndef TIMEVAL_UTILS_H 21*38fd1498Szrj #define TIMEVAL_UTILS_H 22*38fd1498Szrj 23*38fd1498Szrj #ifdef __cplusplus 24*38fd1498Szrj extern "C" { 25*38fd1498Szrj #endif /* __cplusplus */ 26*38fd1498Szrj 27*38fd1498Szrj /* forward decl */ 28*38fd1498Szrj struct timeval; 29*38fd1498Szrj 30*38fd1498Szrj extern void timeval_add (struct timeval *result, 31*38fd1498Szrj const struct timeval *a, const struct timeval *b); 32*38fd1498Szrj 33*38fd1498Szrj extern void timeval_sub (struct timeval *result, 34*38fd1498Szrj const struct timeval *a, const struct timeval *b); 35*38fd1498Szrj 36*38fd1498Szrj #ifdef __cplusplus 37*38fd1498Szrj } 38*38fd1498Szrj #endif /* __cplusplus */ 39*38fd1498Szrj 40*38fd1498Szrj #endif /* TIMEVAL_UTILS_H */ 41