New Language: Ada

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45953 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 234 insertions, 0 deletions

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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: 1.11 $                             --
+--                                                                          --
+-- 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. --
+--                                                                          --
+------------------------------------------------------------------------------
+
+
+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;