------------------------------------------------------------------------------ -- -- -- GNAT RUN-TIME COMPONENTS -- -- -- -- A D A . S T R I N G S . W I D E _ W I D E _ S E A R C H -- -- -- -- S p e c -- -- -- -- Copyright (C) 1992-2005, Free Software Foundation, Inc. -- -- -- -- GNAT is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- -- ware Foundation; either version 2, or (at your option) any later ver- -- -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- -- for more details. You should have received a copy of the GNU General -- -- Public License distributed with GNAT; see file COPYING. If not, write -- -- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, -- -- Boston, MA 02110-1301, USA. -- -- -- -- As a special exception, if other files instantiate generics from this -- -- unit, or you link this unit with other files to produce an executable, -- -- this unit does not by itself cause the resulting executable to be -- -- covered by the GNU General Public License. This exception does not -- -- however invalidate any other reasons why the executable file might be -- -- covered by the GNU Public License. -- -- -- -- GNAT was originally developed by the GNAT team at New York University. -- -- Extensive contributions were provided by Ada Core Technologies Inc. -- -- -- ------------------------------------------------------------------------------ -- This package contains search functions from Ada.Strings.Wide_Wide_Fixed. -- They are separated because Ada.Strings.Wide_Wide_Bounded shares these -- search functions with Ada.Strings.Wide_Wide_Unbounded, and we don't want -- to drag other irrelevant stuff from Ada.Strings.Wide_Wide_Fixed when using -- the other two packages. We make this a private package, since user -- programs should access these subprograms via one of the standard string -- packages. with Ada.Strings.Wide_Wide_Maps; private package Ada.Strings.Wide_Wide_Search is pragma Preelaborate; function Index (Source : Wide_Wide_String; Pattern : Wide_Wide_String; Going : Direction := Forward; Mapping : Wide_Wide_Maps.Wide_Wide_Character_Mapping := Wide_Wide_Maps.Identity) return Natural; function Index (Source : Wide_Wide_String; Pattern : Wide_Wide_String; Going : Direction := Forward; Mapping : Wide_Wide_Maps.Wide_Wide_Character_Mapping_Function) return Natural; function Index (Source : Wide_Wide_String; Set : Wide_Wide_Maps.Wide_Wide_Character_Set; Test : Membership := Inside; Going : Direction := Forward) return Natural; function Index (Source : Wide_Wide_String; Pattern : Wide_Wide_String; From : Positive; Going : Direction := Forward; Mapping : Wide_Wide_Maps.Wide_Wide_Character_Mapping := Wide_Wide_Maps.Identity) return Natural; function Index (Source : Wide_Wide_String; Pattern : Wide_Wide_String; From : Positive; Going : Direction := Forward; Mapping : Wide_Wide_Maps.Wide_Wide_Character_Mapping_Function) return Natural; function Index (Source : Wide_Wide_String; Set : Wide_Wide_Maps.Wide_Wide_Character_Set; From : Positive; Test : Membership := Inside; Going : Direction := Forward) return Natural; function Index_Non_Blank (Source : Wide_Wide_String; Going : Direction := Forward) return Natural; function Index_Non_Blank (Source : Wide_Wide_String; From : Positive; Going : Direction := Forward) return Natural; function Count (Source : Wide_Wide_String; Pattern : Wide_Wide_String; Mapping : Wide_Wide_Maps.Wide_Wide_Character_Mapping := Wide_Wide_Maps.Identity) return Natural; function Count (Source : Wide_Wide_String; Pattern : Wide_Wide_String; Mapping : Wide_Wide_Maps.Wide_Wide_Character_Mapping_Function) return Natural; function Count (Source : Wide_Wide_String; Set : Wide_Wide_Maps.Wide_Wide_Character_Set) return Natural; procedure Find_Token (Source : Wide_Wide_String; Set : Wide_Wide_Maps.Wide_Wide_Character_Set; Test : Membership; First : out Positive; Last : out Natural); end Ada.Strings.Wide_Wide_Search;