| /* |
| * Copyright 1994-1998 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Sun designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Sun in the LICENSE file that accompanied this code. |
| * |
| * This code 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 General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| |
| #ifndef _JAVASOFT_WIN32_TIMEVAL_H_ |
| #define _JAVASOFT_WIN32_TIMEVAL_H_ |
| |
| typedef struct { |
| long tv_sec; |
| long tv_usec; |
| } timeval_t; |
| |
| /* |
| * Operations on timevals. |
| * |
| * NB: timercmp does not work for >=, <= or ==. |
| */ |
| #define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec) |
| #define timercmp(tvp, uvp, cmp) \ |
| ((tvp)->tv_sec cmp (uvp)->tv_sec || \ |
| (tvp)->tv_sec == (uvp)->tv_sec && (tvp)->tv_usec cmp (uvp)->tv_usec) |
| #define timereq(tvp, uvp) \ |
| ((tvp)->tv_sec == (uvp)->tv_sec && (tvp)->tv_usec == (uvp)->tv_usec) |
| #define timerclear(tvp) (tvp)->tv_sec = (tvp)->tv_usec = 0 |
| |
| void timeradd(timeval_t*, timeval_t*); |
| void timersub(timeval_t*, timeval_t*); |
| |
| #endif /* !_JAVASOFT_WIN32_TIMEVAL_H_ */ |