gtool5 Fortran 90/95 ライブラリ 1.0.0-rc5
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dcdatetimele.f90
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1! -*- mode: f90; coding: utf-8 -*-
2!-----------------------------------------------------------------------
3! Copyright (c) 2000-2026 Gtool Development Group. All rights reserved.
4!-----------------------------------------------------------------------
23
47logical function dcdatetime_le_tt(time1, time2) result(result)
48
49 use dc_date_generic, only: operator(>)
51 implicit none
52 type(dc_datetime), intent(in):: time1, time2
53continue
54 result = .not. time1 > time2
55end function dcdatetime_le_tt
56
80logical function dcdatetime_le_ff(diff1, diff2) result(result)
81
82 use dc_date_generic, only: operator(>)
84 implicit none
85 type(dc_difftime), intent(in):: diff1, diff2
86continue
87 result = .not. diff1 > diff2
88end function dcdatetime_le_ff
89
113logical function dcdatetime_le_fi(diff, factor) result(result)
114
115 use dc_date_generic, only: operator(>)
117 implicit none
118 type(dc_difftime), intent(in):: diff
119 integer, intent(in):: factor
120continue
121 result = .not. diff > factor
122end function dcdatetime_le_fi
123
147logical function dcdatetime_le_if(factor, diff) result(result)
148
149 use dc_date_generic, only: operator(>)
151 implicit none
152 integer, intent(in):: factor
153 type(dc_difftime), intent(in):: diff
154continue
155 result = .not. factor > diff
156end function dcdatetime_le_if
logical function dcdatetime_le_if(factor, diff)
logical function dcdatetime_le_tt(time1, time2)
利用者定義演算子 (<=) のための関数
logical function dcdatetime_le_ff(diff1, diff2)
logical function dcdatetime_le_fi(diff, factor)
dc_date より提供される手続の引用仕様宣言
日付・時刻に関する構造データ型と定数