/* Copyright (C) 1994-2013 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ #include <errno.h> #include <time.h> #include <sys/timeb.h> int ftime (timebuf) struct timeb *timebuf; { int save = errno; struct tm tp; __set_errno (0); if (time (&timebuf->time) == (time_t) -1 && errno != 0) return -1; timebuf->millitm = 0; if (__localtime_r (&timebuf->time, &tp) == NULL) return -1; timebuf->timezone = tp.tm_gmtoff / 60; timebuf->dstflag = tp.tm_isdst; __set_errno (save); return 0; }