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------------------------------------------------------------------------------
-- --
-- GNAT RUNTIME COMPONENTS --
-- --
-- A D A . S T R I N G S . W I D E _ F I X E D --
-- --
-- S p e c --
-- --
-- $Revision: 1.1 $
-- --
-- This specification is adapted from the Ada Reference Manual for use with --
-- GNAT. In accordance with the copyright of that document, you can freely --
-- copy and modify this specification, provided that if you redistribute a --
-- modified version, any changes that you have made are clearly indicated. --
-- --
------------------------------------------------------------------------------
with Ada.Strings.Wide_Maps;
package Ada.Strings.Wide_Fixed is
pragma Preelaborate (Wide_Fixed);
-------------------------------------------------------------------
-- Copy Procedure for Wide_Strings of Possibly Different Lengths --
-------------------------------------------------------------------
procedure Move
(Source : in Wide_String;
Target : out Wide_String;
Drop : in Truncation := Error;
Justify : in Alignment := Left;
Pad : in Wide_Character := Ada.Strings.Wide_Space);
------------------------
-- Search Subprograms --
------------------------
function Index
(Source : in Wide_String;
Pattern : in Wide_String;
Going : in Direction := Forward;
Mapping : in Wide_Maps.Wide_Character_Mapping := Wide_Maps.Identity)
return Natural;
function Index
(Source : in Wide_String;
Pattern : in Wide_String;
Going : in Direction := Forward;
Mapping : in Wide_Maps.Wide_Character_Mapping_Function)
return Natural;
function Index
(Source : in Wide_String;
Set : in Wide_Maps.Wide_Character_Set;
Test : in Membership := Inside;
Going : in Direction := Forward)
return Natural;
function Index_Non_Blank
(Source : in Wide_String;
Going : in Direction := Forward)
return Natural;
function Count
(Source : in Wide_String;
Pattern : in Wide_String;
Mapping : in Wide_Maps.Wide_Character_Mapping := Wide_Maps.Identity)
return Natural;
function Count
(Source : in Wide_String;
Pattern : in Wide_String;
Mapping : in Wide_Maps.Wide_Character_Mapping_Function)
return Natural;
function Count
(Source : in Wide_String;
Set : in Wide_Maps.Wide_Character_Set)
return Natural;
procedure Find_Token
(Source : in Wide_String;
Set : in Wide_Maps.Wide_Character_Set;
Test : in Membership;
First : out Positive;
Last : out Natural);
-----------------------------------------
-- Wide_String Translation Subprograms --
-----------------------------------------
function Translate
(Source : in Wide_String;
Mapping : in Wide_Maps.Wide_Character_Mapping)
return Wide_String;
procedure Translate
(Source : in out Wide_String;
Mapping : in Wide_Maps.Wide_Character_Mapping);
function Translate
(Source : in Wide_String;
Mapping : in Wide_Maps.Wide_Character_Mapping_Function)
return Wide_String;
procedure Translate
(Source : in out Wide_String;
Mapping : in Wide_Maps.Wide_Character_Mapping_Function);
--------------------------------------------
-- Wide_String Transformation Subprograms --
--------------------------------------------
function Replace_Slice
(Source : in Wide_String;
Low : in Positive;
High : in Natural;
By : in Wide_String)
return Wide_String;
procedure Replace_Slice
(Source : in out Wide_String;
Low : in Positive;
High : in Natural;
By : in Wide_String;
Drop : in Truncation := Error;
Justify : in Alignment := Left;
Pad : in Wide_Character := Ada.Strings.Wide_Space);
function Insert
(Source : in Wide_String;
Before : in Positive;
New_Item : in Wide_String)
return Wide_String;
procedure Insert
(Source : in out Wide_String;
Before : in Positive;
New_Item : in Wide_String;
Drop : in Truncation := Error);
function Overwrite
(Source : in Wide_String;
Position : in Positive;
New_Item : in Wide_String)
return Wide_String;
procedure Overwrite
(Source : in out Wide_String;
Position : in Positive;
New_Item : in Wide_String;
Drop : in Truncation := Right);
function Delete
(Source : in Wide_String;
From : in Positive;
Through : in Natural)
return Wide_String;
procedure Delete
(Source : in out Wide_String;
From : in Positive;
Through : in Natural;
Justify : in Alignment := Left;
Pad : in Wide_Character := Ada.Strings.Wide_Space);
--------------------------------------
-- Wide_String Selector Subprograms --
--------------------------------------
function Trim
(Source : in Wide_String;
Side : in Trim_End)
return Wide_String;
procedure Trim
(Source : in out Wide_String;
Side : in Trim_End;
Justify : in Alignment := Left;
Pad : in Wide_Character := Wide_Space);
function Trim
(Source : in Wide_String;
Left : in Wide_Maps.Wide_Character_Set;
Right : in Wide_Maps.Wide_Character_Set)
return Wide_String;
procedure Trim
(Source : in out Wide_String;
Left : in Wide_Maps.Wide_Character_Set;
Right : in Wide_Maps.Wide_Character_Set;
Justify : in Alignment := Ada.Strings.Left;
Pad : in Wide_Character := Ada.Strings.Wide_Space);
function Head
(Source : in Wide_String;
Count : in Natural;
Pad : in Wide_Character := Ada.Strings.Wide_Space)
return Wide_String;
procedure Head
(Source : in out Wide_String;
Count : in Natural;
Justify : in Alignment := Left;
Pad : in Wide_Character := Ada.Strings.Wide_Space);
function Tail
(Source : in Wide_String;
Count : in Natural;
Pad : in Wide_Character := Ada.Strings.Wide_Space)
return Wide_String;
procedure Tail
(Source : in out Wide_String;
Count : in Natural;
Justify : in Alignment := Left;
Pad : in Wide_Character := Ada.Strings.Wide_Space);
---------------------------------------
-- Wide_String Constructor Functions --
---------------------------------------
function "*"
(Left : in Natural;
Right : in Wide_Character)
return Wide_String;
function "*"
(Left : in Natural;
Right : in Wide_String)
return Wide_String;
end Ada.Strings.Wide_Fixed;
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