Ada Programming/Libraries/Ada.Real_Time
This language feature is available from Ada 95 on.
Ada.Real_Time is a unit of the Predefined Language Environment since Ada 95.
Specification
edit-- Standard Ada library specification -- Copyright (c) 2003-2018 Maxim Reznik <reznikmm@gmail.com> -- Copyright (c) 2004-2016 AXE Consultants -- Copyright (c) 2004, 2005, 2006 Ada-Europe -- Copyright (c) 2000 The MITRE Corporation, Inc. -- Copyright (c) 1992, 1993, 1994, 1995 Intermetrics, Inc. -- SPDX-License-Identifier: BSD-3-Clause and LicenseRef-AdaReferenceManual -- -------------------------------------------------------------------------package
Ada.Real_Timeis
type
Timeis
private
; Time_First :constant
Time; Time_Last :constant
Time; Time_Unit :constant
:= implementation_defined;type
Time_Spanis
private
; Time_Span_First :constant
Time_Span; Time_Span_Last :constant
Time_Span; Time_Span_Zero :constant
Time_Span; Time_Span_Unit :constant
Time_Span; Tick :constant
Time_Span;function
Clockreturn
Time;function
"+" (Left :in
Time; Right :in
Time_Span)return
Time;function
"+" (Left :in
Time_Span; Right :in
Time)return
Time;function
"-" (Left :in
Time; Right :in
Time_Span)return
Time;function
"-" (Left :in
Time; Right :in
Time)return
Time_Span;function
"<" (Left :in
Time; Right :in
Time)return
Boolean;function
"<=" (Left :in
Time; Right :in
Time)return
Boolean;function
">" (Left :in
Time; Right :in
Time)return
Boolean;function
">=" (Left :in
Time; Right :in
Time)return
Boolean;function
"+" (Left :in
Time_Span; Right :in
Time_Span)return
Time_Span;function
"-" (Left :in
Time_Span; Right :in
Time_Span)return
Time_Span;function
"-" (Right :in
Time_Span)return
Time_Span;function
"*" (Left :in
Time_Span; Right :in
Integer)return
Time_Span;function
"*" (Left :in
Integer; Right : Time_Span)return
Time_Span;function
"/" (Left :in
Time_Span; Right :in
Time_Span)return
Integer;function
"/" (Left :in
Time_Span; Right :in
Integer)return
Time_Span;function
"abs" (Right :in
Time_Span)return
Time_Span;function
"<" (Left :in
Time_Span; Right :in
Time_Span)return
Boolean;function
"<=" (Left :in
Time_Span; Right :in
Time_Span)return
Boolean;function
">" (Left :in
Time_Span; Right :in
Time_Span)return
Boolean;function
">=" (Left :in
Time_Span; Right :in
Time_Span)return
Boolean;function
To_Duration (TS :in
Time_Span)return
Duration;function
To_Time_Span (D :in
Duration)return
Time_Span;function
Nanoseconds (NS :in
Integer)return
Time_Span;function
Microseconds (US :in
Integer)return
Time_Span;function
Milliseconds (MS :in
Integer)return
Time_Span;function
Seconds (S :in
Integer)return
Time_Span;function
Minutes (M :in
Integer)return
Time_Span;type
Seconds_Countis
range
implementation_defined .. implementation_defined;procedure
Split (T :in
Time; SC :out
Seconds_Count; TS :out
Time_Span);function
Time_Of (SC :in
Seconds_Count; TS :in
Time_Span)return
Time;private
pragma
Import (Ada, Time);pragma
Import (Ada, Time_First);pragma
Import (Ada, Time_Last);pragma
Import (Ada, Time_Span);pragma
Import (Ada, Time_Span_First);pragma
Import (Ada, Time_Span_Last);pragma
Import (Ada, Time_Span_Zero);pragma
Import (Ada, Time_Span_Unit);pragma
Import (Ada, Tick);end
Ada.Real_Time;
See also
editWikibook
editExternal examples
edit- Search for examples of
Ada.Real_Time
in: Rosetta Code, GitHub (gists), any Alire crate or this Wikibook. - Search for posts related to
Ada.Real_Time
in: Stack Overflow, comp.lang.ada or any Ada related page.
Ada Reference Manual
editAda 95
editAda 2005
editAda 2012
editOpen-Source Implementations
editFSF GNAT
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