Package: Ada.Strings.Wide

Package: Ada.Strings.Wide_Fixed

Dependencies

with Ada.Strings.Wide_Maps;

Description

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: 1.11 $

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.

Header

package Ada.Strings.Wide_Fixed is

pragma Preelaborate (Wide_Fixed);

Copy Procedure for Wide_Strings of Possibly Different Lengths

Other Items:

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;