204 lines
14 KiB
MQL5
204 lines
14 KiB
MQL5
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#ifndef LIB_MQLPLUS_MQL4_COMPATIBILITY_MQL5_BACKPORT_MQH_INCLUDED
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#define LIB_MQLPLUS_MQL4_COMPATIBILITY_MQL5_BACKPORT_MQH_INCLUDED
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#property version "1.0";
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#property strict
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/**********************************************************************************
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* Copyright (C) 2010-2022 Dominik Egert <info@freie-netze.de>
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*
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* This file is the MQL4 backward compatibility include file.
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*
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* MQLplus, including this file may not be copied and/or distributed
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* without explecit permit by the author.
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* Author Dominik Egert / Freie Netze UG.
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**********************************************************************************
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*
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* Version: 1.0
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* State: development
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*
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* File information
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* ================
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*
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*
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*
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*/
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#ifdef DBG_MSG_TRACE_FILE_LOADER
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DBG_MSG_TRACE_FILE_LOADER;
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#endif
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//*********************************************************************************************************************************************************/
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//
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// BEGIN MQL4 compatibility MQL5 Calendar Backport
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//
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/////////////////////////////////////////////////
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//
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// MQL5 Economic calendar definitions
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//
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#define ENUM_CALENDAR_EVENT_FREQUENCY mql4_backport_ENUM_CALENDAR_EVENT_FREQUENCY
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#define ENUM_CALENDAR_EVENT_TYPE mql4_backport_ENUM_CALENDAR_EVENT_TYPE
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#define ENUM_CALENDAR_EVENT_SECTOR mql4_backport_ENUM_CALENDAR_EVENT_SECTOR
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#define ENUM_CALENDAR_EVENT_IMPORTANCE mql4_backport_ENUM_CALENDAR_EVENT_IMPORTANCE
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#define ENUM_CALENDAR_EVENT_UNIT mql4_backport_ENUM_CALENDAR_EVENT_UNIT
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#define ENUM_CALENDAR_EVENT_MULTIPLIER mql4_backport_ENUM_CALENDAR_EVENT_MULTIPLIER
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#define ENUM_CALENDAR_EVENT_IMPACT mql4_backport_ENUM_CALENDAR_EVENT_IMPACT
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#define ENUM_CALENDAR_EVENT_TIMEMODE mql4_backport_ENUM_CALENDAR_EVENT_TIMEMODE
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// Enumerations
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enum ENUM_CALENDAR_EVENT_FREQUENCY
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{
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CALENDAR_FREQUENCY_NONE = 0x00, // Release frequency is not set
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CALENDAR_FREQUENCY_WEEK = 0x01, // Released once a week
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CALENDAR_FREQUENCY_MONTH = 0x02, // Released once a month
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CALENDAR_FREQUENCY_QUARTER = 0x03, // Released once a quarter
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CALENDAR_FREQUENCY_YEAR = 0x04, // Released once a year
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CALENDAR_FREQUENCY_DAY = 0x05 // Released once a day
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};
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enum ENUM_CALENDAR_EVENT_TYPE
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{
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CALENDAR_TYPE_EVENT = 0x00, // Event (meeting, speech, etc.)
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CALENDAR_TYPE_INDICATOR = 0x01, // Indicator
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CALENDAR_TYPE_HOLIDAY = 0x02 // Holiday
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};
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enum ENUM_CALENDAR_EVENT_SECTOR
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{
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CALENDAR_SECTOR_NONE = 0x00, // Sector is not set
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CALENDAR_SECTOR_MARKET = 0x01, // Market, exchange
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CALENDAR_SECTOR_GDP = 0x02, // Gross Domestic Product (GDP)
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CALENDAR_SECTOR_JOBS = 0x03, // Labor market
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CALENDAR_SECTOR_PRICES = 0x04, // Prices
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CALENDAR_SECTOR_MONEY = 0x05, // Money
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CALENDAR_SECTOR_TRADE = 0x06, // Trading
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CALENDAR_SECTOR_GOVERNMENT = 0x07, // Government
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CALENDAR_SECTOR_BUSINESS = 0x08, // Business
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CALENDAR_SECTOR_CONSUMER = 0x09, // Consumption
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CALENDAR_SECTOR_HOUSING = 0x0A, // Housing
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CALENDAR_SECTOR_TAXES = 0x0B, // Taxes
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CALENDAR_SECTOR_HOLIDAYS = 0x0C // Holidays
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};
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enum ENUM_CALENDAR_EVENT_IMPORTANCE
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{
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CALENDAR_IMPORTANCE_NONE = 0x00, // Importance is not set
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CALENDAR_IMPORTANCE_LOW = 0x01, // Low importance
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CALENDAR_IMPORTANCE_MODERATE = 0x02, // Medium importance
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CALENDAR_IMPORTANCE_HIGH = 0x03 // High importance
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};
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enum ENUM_CALENDAR_EVENT_UNIT
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{
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CALENDAR_UNIT_NONE = 0x00, // Measurement unit is not set
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CALENDAR_UNIT_PERCENT = 0x01, // Percentage
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CALENDAR_UNIT_CURRENCY = 0x02, // National currency
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CALENDAR_UNIT_HOUR = 0x03, // Hours
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CALENDAR_UNIT_JOB = 0x04, // Jobs
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CALENDAR_UNIT_RIG = 0x05, // Drilling rigs
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CALENDAR_UNIT_USD = 0x06, // USD
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CALENDAR_UNIT_PEOPLE = 0x07, // People
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CALENDAR_UNIT_MORTGAGE = 0x08, // Mortgage loans
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CALENDAR_UNIT_VOTE = 0x09, // Votes
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CALENDAR_UNIT_BARREL = 0x0A, // Barrels
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CALENDAR_UNIT_CUBICFEET = 0x0B, // Cubic feet
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CALENDAR_UNIT_POSITION = 0x0C, // Non-commercial net positions
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CALENDAR_UNIT_BUILDING = 0x0D // Buildings
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};
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enum ENUM_CALENDAR_EVENT_MULTIPLIER
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{
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CALENDAR_MULTIPLIER_NONE = 0x00, // Multiplier is not set
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CALENDAR_MULTIPLIER_THOUSANDS = 0x01, // Thousands
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CALENDAR_MULTIPLIER_MILLIONS = 0x02, // Millions
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CALENDAR_MULTIPLIER_BILLIONS = 0x03, // Billions
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CALENDAR_MULTIPLIER_TRILLIONS = 0x04 // Trillions
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};
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enum ENUM_CALENDAR_EVENT_IMPACT
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{
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CALENDAR_IMPACT_NA = 0x00, // Impact is not set
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CALENDAR_IMPACT_POSITIVE = 0x01, // Positive impact
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CALENDAR_IMPACT_NEGATIVE = 0x02 // Negative impact
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};
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enum ENUM_CALENDAR_EVENT_TIMEMODE
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{
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CALENDAR_TIMEMODE_DATETIME = 0x00, // Source publishes an exact time of an event
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CALENDAR_TIMEMODE_DATE = 0x01, // Event takes all day
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CALENDAR_TIMEMODE_NOTIME = 0x02, // Source publishes no time of an event
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CALENDAR_TIMEMODE_TENTATIVE = 0x03 // Source publishes a day of an event rather than its exact time. The time is specified upon the occurrence of the event.
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};
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// Structures
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struct MqlCalendarCountry
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{
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ulong id; // country ID (ISO 3166-1)
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string name; // country text name (in the current terminal encoding)
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string code; // country code name (ISO 3166-1 alpha-2)
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string currency; // country currency code
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string currency_symbol; // country currency symbol
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string url_name; // country name used in the mql5.com website URL
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};
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struct MqlCalendarEvent
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{
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ulong id; // event ID
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ENUM_CALENDAR_EVENT_TYPE type; // event type from the ENUM_CALENDAR_EVENT_TYPE enumeration
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ENUM_CALENDAR_EVENT_SECTOR sector; // sector an event is related to
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ENUM_CALENDAR_EVENT_FREQUENCY frequency; // event frequency
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ENUM_CALENDAR_EVENT_TIMEMODE time_mode; // event time mode
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ulong country_id; // country ID
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ENUM_CALENDAR_EVENT_UNIT unit; // economic indicator value's unit of measure
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ENUM_CALENDAR_EVENT_IMPORTANCE importance; // event importance
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ENUM_CALENDAR_EVENT_MULTIPLIER multiplier; // economic indicator value multiplier
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uint digits; // number of decimal places
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string source_url; // URL of a source where an event is published
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string event_code; // event code
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string name; // event text name in the terminal language (in the current terminal encoding)
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};
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#ifndef DBL_NAN
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static const union __MqlCalendarValue_dbl_conv_dbl_nan { const double d; const ulong ul; __MqlCalendarValue_dbl_conv_dbl_nan() : ul(0x7FF8000000000001) {}; } __mql4_calendar_dbl_nan;
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#define DBL_NAN __mql4_calendar_dbl_nan.d
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#endif
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struct MqlCalendarValue
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{
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ulong id; // value ID
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ulong event_id; // event ID
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datetime time; // event date and time
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datetime period; // event reporting period
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int revision; // revision of the published indicator relative to the reporting period
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long actual_value; // actual value multiplied by 10^6 or LONG_MIN if the value is not set
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long prev_value; // previous value multiplied by 10^6 or LONG_MIN if the value is not set
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long revised_prev_value; // revised previous value multiplied by 10^6 or LONG_MIN if the value is not set
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long forecast_value; // forecast value multiplied by 10^6 or LONG_MIN if the value is not set
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ENUM_CALENDAR_EVENT_IMPACT impact_type; // potential impact on the currency rate
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//--- functions checking the values
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bool HasActualValue(void) const { return(actual_value != LONG_MIN); } // returns true if actual_value is set
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bool HasPreviousValue(void) const { return(prev_value != LONG_MIN); } // returns true if prev_value is set
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bool HasRevisedValue(void) const { return(revised_prev_value != LONG_MIN); } // returns true if revised_prev_value is set
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bool HasForecastValue(void) const { return(forecast_value != LONG_MIN); } // returns true if forecast_value is set
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//--- functions receiving the values
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double GetActualValue(void) const { return((actual_value != LONG_MIN) ? (actual_value / 1000000.0) : DBL_NAN); } // returns actual_value or nan if the value is no set
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double GetPreviousValue(void) const { return((prev_value != LONG_MIN) ? (prev_value / 1000000.0) : DBL_NAN); } // returns prev_value or nan if the value is no set
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double GetRevisedValue(void) const { return((revised_prev_value != LONG_MIN) ? (revised_prev_value / 1000000.0) : DBL_NAN); } // returns revised_prev_value or nan if the value is no set
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double GetForecastValue(void) const { return((forecast_value != LONG_MIN) ? (forecast_value / 1000000.0) : DBL_NAN); } // returns forecast_value or nan if the value is no set
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};
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#undef DBL_NAN;
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//
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// END MQL compatibility */
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//*********************************************************************************************************************************************************/
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#endif // LIB_MQLPLUS_MQL4_COMPATIBILITY_MQL5_BACKPORT_MQH_INCLUDED
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