timestamp.h (1517B)
1/* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 20#ifndef _GUAC_TIMESTAMP_H 21#define _GUAC_TIMESTAMP_H 22 23/** 24 * Provides functions and structures for creating timestamps. 25 * 26 * @file timestamp.h 27 */ 28 29#include "timestamp-types.h" 30 31/** 32 * Returns an arbitrary timestamp. The difference between return values of any 33 * two calls is equal to the amount of time in milliseconds between those 34 * calls. The return value from a single call will not have any useful 35 * (or defined) meaning. 36 * 37 * @return 38 * An arbitrary millisecond timestamp. 39 */ 40guac_timestamp guac_timestamp_current(); 41 42/** 43 * Sleeps for the given number of milliseconds. 44 * 45 * @param duration 46 * The number of milliseconds to sleep. 47 */ 48void guac_timestamp_msleep(int duration); 49 50#endif 51