1*a45ae5f8SJohn Marino /* Basic struct timeval utilities. 2*a45ae5f8SJohn Marino Copyright (C) 2011 Free Software Foundation, Inc. 3*a45ae5f8SJohn Marino 4*a45ae5f8SJohn Marino This file is part of the libiberty library. 5*a45ae5f8SJohn Marino Libiberty is free software; you can redistribute it and/or 6*a45ae5f8SJohn Marino modify it under the terms of the GNU Library General Public 7*a45ae5f8SJohn Marino License as published by the Free Software Foundation; either 8*a45ae5f8SJohn Marino version 2 of the License, or (at your option) any later version. 9*a45ae5f8SJohn Marino 10*a45ae5f8SJohn Marino Libiberty is distributed in the hope that it will be useful, 11*a45ae5f8SJohn Marino but WITHOUT ANY WARRANTY; without even the implied warranty of 12*a45ae5f8SJohn Marino MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13*a45ae5f8SJohn Marino Library General Public License for more details. 14*a45ae5f8SJohn Marino 15*a45ae5f8SJohn Marino You should have received a copy of the GNU Library General Public 16*a45ae5f8SJohn Marino License along with libiberty; see the file COPYING.LIB. If not, 17*a45ae5f8SJohn Marino write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, 18*a45ae5f8SJohn Marino Boston, MA 02110-1301, USA. */ 19*a45ae5f8SJohn Marino 20*a45ae5f8SJohn Marino #ifndef TIMEVAL_UTILS_H 21*a45ae5f8SJohn Marino #define TIMEVAL_UTILS_H 22*a45ae5f8SJohn Marino 23*a45ae5f8SJohn Marino #ifdef __cplusplus 24*a45ae5f8SJohn Marino extern "C" { 25*a45ae5f8SJohn Marino #endif /* __cplusplus */ 26*a45ae5f8SJohn Marino 27*a45ae5f8SJohn Marino /* forward decl */ 28*a45ae5f8SJohn Marino struct timeval; 29*a45ae5f8SJohn Marino 30*a45ae5f8SJohn Marino extern void timeval_add (struct timeval *result, 31*a45ae5f8SJohn Marino const struct timeval *a, const struct timeval *b); 32*a45ae5f8SJohn Marino 33*a45ae5f8SJohn Marino extern void timeval_sub (struct timeval *result, 34*a45ae5f8SJohn Marino const struct timeval *a, const struct timeval *b); 35*a45ae5f8SJohn Marino 36*a45ae5f8SJohn Marino #ifdef __cplusplus 37*a45ae5f8SJohn Marino } 38*a45ae5f8SJohn Marino #endif /* __cplusplus */ 39*a45ae5f8SJohn Marino 40*a45ae5f8SJohn Marino #endif /* TIMEVAL_UTILS_H */ 41