1 /* 2 * Copyright (c) International Business Machines Corp., 2007 3 * Copyright (c) 2014 Fujitsu Ltd. 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it would be useful, but 10 * WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 12 * 13 * You should have received a copy of the GNU General Public License along 14 * with this program; if not, write the Free Software Foundation, Inc., 15 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 16 */ 17 18 #ifndef TIMERFD_H 19 #define TIMERFD_H 20 21 #include <time.h> 22 #include "config.h" 23 #include "linux_syscall_numbers.h" 24 25 #ifdef HAVE_SYS_TIMERFD_H 26 #include <sys/timerfd.h> 27 #endif 28 29 #if !defined(HAVE_TIMERFD_CREATE) 30 int timerfd_create(int clockid, int flags) 31 { 32 return ltp_syscall(__NR_timerfd_create, clockid, flags); 33 } 34 #endif 35 36 #if !defined(HAVE_TIMERFD_GETTIME) 37 int timerfd_settime(int fd, int flags, const struct itimerspec *new_value, 38 struct itimerspec *old_value) 39 { 40 return ltp_syscall(__NR_timerfd_settime, fd, flags, new_value, 41 old_value); 42 } 43 #endif 44 45 #if !defined(HAVE_TIMERFD_SETTIME) 46 int timerfd_gettime(int fd, struct itimerspec *curr_value) 47 { 48 return ltp_syscall(__NR_timerfd_gettime, fd, curr_value); 49 } 50 #endif 51 52 #endif /* TIMERFD_H */ 53
