1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef _OSL_TIME_H_ 25*b1cdbd2cSJim Jagielski #define _OSL_TIME_H_ 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include <sal/types.h> 28*b1cdbd2cSJim Jagielski 29*b1cdbd2cSJim Jagielski #ifdef __cplusplus 30*b1cdbd2cSJim Jagielski extern "C" { 31*b1cdbd2cSJim Jagielski #endif 32*b1cdbd2cSJim Jagielski 33*b1cdbd2cSJim Jagielski /****************************************************************************/ 34*b1cdbd2cSJim Jagielski /* TimeValue */ 35*b1cdbd2cSJim Jagielski /****************************************************************************/ 36*b1cdbd2cSJim Jagielski 37*b1cdbd2cSJim Jagielski #ifdef SAL_W32 38*b1cdbd2cSJim Jagielski # pragma pack(push, 8) 39*b1cdbd2cSJim Jagielski #elif defined(SAL_OS2) 40*b1cdbd2cSJim Jagielski # pragma pack(push, 4) 41*b1cdbd2cSJim Jagielski #endif 42*b1cdbd2cSJim Jagielski 43*b1cdbd2cSJim Jagielski /* Time since Jan-01-1970 */ 44*b1cdbd2cSJim Jagielski 45*b1cdbd2cSJim Jagielski typedef struct { 46*b1cdbd2cSJim Jagielski sal_uInt32 Seconds; 47*b1cdbd2cSJim Jagielski sal_uInt32 Nanosec; 48*b1cdbd2cSJim Jagielski } TimeValue; 49*b1cdbd2cSJim Jagielski 50*b1cdbd2cSJim Jagielski #if defined( SAL_W32) || defined(SAL_OS2) 51*b1cdbd2cSJim Jagielski # pragma pack(pop) 52*b1cdbd2cSJim Jagielski #endif 53*b1cdbd2cSJim Jagielski 54*b1cdbd2cSJim Jagielski 55*b1cdbd2cSJim Jagielski /****************************************************************************/ 56*b1cdbd2cSJim Jagielski /* oslDateTime */ 57*b1cdbd2cSJim Jagielski /****************************************************************************/ 58*b1cdbd2cSJim Jagielski 59*b1cdbd2cSJim Jagielski typedef struct _oslDateTime 60*b1cdbd2cSJim Jagielski { 61*b1cdbd2cSJim Jagielski /*----------------------------------------------------------------------*/ 62*b1cdbd2cSJim Jagielski /** contains the nanoseconds . 63*b1cdbd2cSJim Jagielski */ 64*b1cdbd2cSJim Jagielski sal_uInt32 NanoSeconds; 65*b1cdbd2cSJim Jagielski 66*b1cdbd2cSJim Jagielski /** contains the seconds (0-59). 67*b1cdbd2cSJim Jagielski */ 68*b1cdbd2cSJim Jagielski sal_uInt16 Seconds; 69*b1cdbd2cSJim Jagielski 70*b1cdbd2cSJim Jagielski /*----------------------------------------------------------------------*/ 71*b1cdbd2cSJim Jagielski /** contains the minutes (0-59). 72*b1cdbd2cSJim Jagielski */ 73*b1cdbd2cSJim Jagielski sal_uInt16 Minutes; 74*b1cdbd2cSJim Jagielski 75*b1cdbd2cSJim Jagielski /*----------------------------------------------------------------------*/ 76*b1cdbd2cSJim Jagielski /** contains the hour (0-23). 77*b1cdbd2cSJim Jagielski */ 78*b1cdbd2cSJim Jagielski sal_uInt16 Hours; 79*b1cdbd2cSJim Jagielski 80*b1cdbd2cSJim Jagielski /*----------------------------------------------------------------------*/ 81*b1cdbd2cSJim Jagielski /** is the day of month (1-31). 82*b1cdbd2cSJim Jagielski */ 83*b1cdbd2cSJim Jagielski sal_uInt16 Day; 84*b1cdbd2cSJim Jagielski 85*b1cdbd2cSJim Jagielski /*----------------------------------------------------------------------*/ 86*b1cdbd2cSJim Jagielski /** is the day of week (0-6 , 0 : Sunday). 87*b1cdbd2cSJim Jagielski */ 88*b1cdbd2cSJim Jagielski sal_uInt16 DayOfWeek; 89*b1cdbd2cSJim Jagielski 90*b1cdbd2cSJim Jagielski /*----------------------------------------------------------------------*/ 91*b1cdbd2cSJim Jagielski /** is the month of year (1-12). 92*b1cdbd2cSJim Jagielski */ 93*b1cdbd2cSJim Jagielski sal_uInt16 Month; 94*b1cdbd2cSJim Jagielski 95*b1cdbd2cSJim Jagielski /*----------------------------------------------------------------------*/ 96*b1cdbd2cSJim Jagielski /** is the year. 97*b1cdbd2cSJim Jagielski */ 98*b1cdbd2cSJim Jagielski sal_uInt16 Year; 99*b1cdbd2cSJim Jagielski 100*b1cdbd2cSJim Jagielski } oslDateTime; 101*b1cdbd2cSJim Jagielski 102*b1cdbd2cSJim Jagielski 103*b1cdbd2cSJim Jagielski /** Get the current system time as TimeValue. 104*b1cdbd2cSJim Jagielski @return false if any error occurs. 105*b1cdbd2cSJim Jagielski */ 106*b1cdbd2cSJim Jagielski sal_Bool SAL_CALL osl_getSystemTime( TimeValue* pTimeVal ); 107*b1cdbd2cSJim Jagielski 108*b1cdbd2cSJim Jagielski 109*b1cdbd2cSJim Jagielski /** Get the GMT from a TimeValue and fill a struct oslDateTime 110*b1cdbd2cSJim Jagielski @param pTimeVal[in] TimeValue 111*b1cdbd2cSJim Jagielski @param pDateTime[out] On success it receives a struct oslDateTime 112*b1cdbd2cSJim Jagielski 113*b1cdbd2cSJim Jagielski @return sal_False if any error occurs else sal_True. 114*b1cdbd2cSJim Jagielski */ 115*b1cdbd2cSJim Jagielski sal_Bool SAL_CALL osl_getDateTimeFromTimeValue( TimeValue* pTimeVal, oslDateTime* pDateTime ); 116*b1cdbd2cSJim Jagielski 117*b1cdbd2cSJim Jagielski 118*b1cdbd2cSJim Jagielski /** Get the GMT from a oslDateTime and fill a TimeValue 119*b1cdbd2cSJim Jagielski @param pDateTime[in] oslDateTime 120*b1cdbd2cSJim Jagielski @param pTimeVal[out] On success it receives a TimeValue 121*b1cdbd2cSJim Jagielski 122*b1cdbd2cSJim Jagielski @return sal_False if any error occurs else sal_True. 123*b1cdbd2cSJim Jagielski */ 124*b1cdbd2cSJim Jagielski sal_Bool SAL_CALL osl_getTimeValueFromDateTime( oslDateTime* pDateTime, TimeValue* pTimeVal ); 125*b1cdbd2cSJim Jagielski 126*b1cdbd2cSJim Jagielski 127*b1cdbd2cSJim Jagielski /** Convert GMT to local time 128*b1cdbd2cSJim Jagielski @param pSystemTimeVal[in] system time to convert 129*b1cdbd2cSJim Jagielski @param pLocalTimeVal[out] On success it receives the local time 130*b1cdbd2cSJim Jagielski 131*b1cdbd2cSJim Jagielski @return sal_False if any error occurs else sal_True. 132*b1cdbd2cSJim Jagielski */ 133*b1cdbd2cSJim Jagielski sal_Bool SAL_CALL osl_getLocalTimeFromSystemTime( TimeValue* pSystemTimeVal, TimeValue* pLocalTimeVal ); 134*b1cdbd2cSJim Jagielski 135*b1cdbd2cSJim Jagielski 136*b1cdbd2cSJim Jagielski /** Convert local time to GMT 137*b1cdbd2cSJim Jagielski @param pLocalTimeVal[in] local time to convert 138*b1cdbd2cSJim Jagielski @param pSystemTimeVal[out] On success it receives the system time 139*b1cdbd2cSJim Jagielski 140*b1cdbd2cSJim Jagielski @return sal_False if any error occurs else sal_True. 141*b1cdbd2cSJim Jagielski */ 142*b1cdbd2cSJim Jagielski sal_Bool SAL_CALL osl_getSystemTimeFromLocalTime( TimeValue* pLocalTimeVal, TimeValue* pSystemTimeVal ); 143*b1cdbd2cSJim Jagielski 144*b1cdbd2cSJim Jagielski 145*b1cdbd2cSJim Jagielski /** Get the value of the global timer 146*b1cdbd2cSJim Jagielski @return current timer value in milli seconds 147*b1cdbd2cSJim Jagielski */ 148*b1cdbd2cSJim Jagielski 149*b1cdbd2cSJim Jagielski sal_uInt32 SAL_CALL osl_getGlobalTimer(void); 150*b1cdbd2cSJim Jagielski 151*b1cdbd2cSJim Jagielski #ifdef __cplusplus 152*b1cdbd2cSJim Jagielski } 153*b1cdbd2cSJim Jagielski #endif 154*b1cdbd2cSJim Jagielski 155*b1cdbd2cSJim Jagielski #endif /* _OSL_TIME_H_ */ 156*b1cdbd2cSJim Jagielski 157