mirror of https://github.com/ecmwf/eccodes.git
86 lines
2.4 KiB
Modula-2
86 lines
2.4 KiB
Modula-2
if (g is "NOSIG" ) {
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rename(g,nosig);
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group g : dump; non_alpha na;
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alias nosigPresent=one;
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}
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if (! nosigPresent) {
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if (g is "BECMG" ) {
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alias presentTrend1=one;
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rename(g,changeIndicatorCodedTrend1);
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constant changeIndicatorTrend1="BECOMING";
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group g : dump; non_alpha na;
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}
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if (!defined(changeIndicatorTrend1) && g is "TEMPO" ) {
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alias presentTrend1=one;
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rename(g,changeIndicatorCodedTrend1);
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group g : dump; non_alpha na;
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constant changeIndicatorTrend1="TEMPORARY_FLUCTUATIONS";
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}
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if (defined(changeIndicatorTrend1)) {
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if (substr(g,0,2) is "AT" && length(g)==6 ) {
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rename(g,atTrend1);
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group g : dump; non_alpha na;
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beginHourTrend1=to_string(atTrend1,2,2);
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beginMinuteTrend1=to_string(atTrend1,4,2);
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}
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if (! defined(beginHourTrend1) && substr(g,0,2) is "FM" && length(g)==6) {
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rename(g,fromTrend1);
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group g : dump; non_alpha na;
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beginHourTrend1=to_string(fromTrend1,2,2);
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beginMinuteTrend1=to_string(fromTrend1,4,2);
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}
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if (! defined(beginHourTrend1) && substr(g,0,2) is "TL" && length(g)==6) {
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rename(g,untilTrend1);
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group g : dump; non_alpha na;
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endHourTrend1=to_string(untilTrend1,2,2) ;
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endMinuteTrend1=to_string(untilTrend1,4,2);
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}
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include "metar/wind_Trend1.def";
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include "metar/horizontalVisibility_Trend1.def";
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if ( ! isCavokTrend1) {
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include "metar/present_weather_Trend1.def";
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include "metar/clouds_Trend1.def";
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}
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} else {
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if (substr(g,0,2) is "FM") {
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alias presentTrend1=one;
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rename(g,fromTrend1);
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constant changeIndicatorTrend1="BECOMING";
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group g : dump; non_alpha na;
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beginHourTrend1=to_string(fromTrend1,2,2);
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beginMinuteTrend1=to_string(fromTrend1,4,2);
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include "metar/wind_Trend1.def";
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include "metar/horizontalVisibility_Trend1.def";
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if ( ! isCavokTrend1) {
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include "metar/present_weather_Trend1.def";
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include "metar/clouds_Trend1.def";
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}
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}
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}
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if (defined(fromTrend1) && !defined(untilTrend1)) {
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constant endHourTrend1="??";
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constant endMinuteTrend1="??";
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constant endDayTrend1="??";
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constant endMonthTrend1="??";
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constant endYearTrend1="??";
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}
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if (defined(untilTrend1) && !defined(fromTrend1)) {
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alias beginHourTrend1=hour;
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alias beginMinuteTrend1=minute;
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alias beginMonthTrend1=month;
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alias beginYearTrend1=year;
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alias beginDayTrend1=year;
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}
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}
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