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Ada Programming/Libraries/Ada.Strings
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Ada.Strings
__TOC__
Ada Strings is a unit of the Predefined Language Environment since Ada 95.
This package is the base package for all string packages. It defines common exceptions and constants.
These child packages are:
Ada.Strings.Bounded
Ada.Strings.Bounded.Hash (Ada 2005 generic function)
Ada.Strings.Fixed
Ada.Strings.Fixed.Hash (Ada 2005 generic function)
Ada.Strings.Hash (Ada 2005 generic function)
Ada.Strings.Maps
Ada.Strings.Maps.Constants
Ada.Strings.Unbounded
Ada.Strings.Unbounded.Hash (Ada 2005 generic function)
Ada.Strings.Wide_Bounded
Ada.Strings.Wide_Bounded.Wide_Hash (Ada 2005 generic function)
Ada.Strings.Wide_Fixed
Ada.Strings.Wide_Fixed.Wide_Hash (Ada 2005 generic function)
Ada.Strings.Wide_Hash (Ada 2005 generic function)
Ada.Strings.Wide_Maps
Ada.Strings.Wide_Maps.Wide_Constants
Ada.Strings.Wide_Unbounded
Ada.Strings.Wide_Unbounded.Wide_Hash (Ada 2005 generic function)
Ada.Strings.Wide_Wide_Bounded (Ada 2005)
Ada.Strings.Wide_Wide_Bounded.Wide_Wide_Hash (Ada 2005 generic function)
Ada.Strings.Wide_Wide_Fixed (Ada 2005)
Ada.Strings.Wide_Wide_Fixed.Wide_Wide_Hash (Ada 2005 generic function)
Ada.Strings.Wide_Wide_Hash (Ada 2005 generic function)
Ada.Strings.Wide_Wide_Maps (Ada 2005)
Ada.Strings.Wide_Wide_Maps.Wide_Wide_Constants (Ada 2005)
Ada.Strings.Wide_Wide_Unbounded (Ada 2005)
Ada.Strings.Wide_Wide_Unbounded.Wide_Wide_Hash (Ada 2005 generic function)
Specification
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 Strings is
pragma Pure (Strings);
Space : constant Character := ' ';
Wide_Space : constant Wide_Character := ' ';
Wide_Wide_Space : constant Wide_Wide_Character := ' ';
Length_Error, Pattern_Error, Index_Error, Translation_Error
: exception;
type Alignment is (Left, Right, Center);
type Truncation is (Left, Right, Error);
type Membership is (Inside, Outside);
type Direction is (Forward, Backward);
type Trim_End is (Left, Right, Both);
end Adadot .Strings;
See also
Wikibook
Ada Programming/Libraries/Ada
Ada Programming/Strings
Ada Reference Manual
Ada 95
A 4 1 The Package Strings
Ada 2005
A 4 1 The Package Strings
Ada 2012
A 4 1 The Package Strings
Open-Source Implementations
a-string.ads
strings/a-string.ads