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author | Richard Kenner <kenner@gcc.gnu.org> | 2001-10-02 09:55:47 -0400 |
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committer | Richard Kenner <kenner@gcc.gnu.org> | 2001-10-02 09:55:47 -0400 |
commit | d23b8f573b3dcbfc04d13387885059de809aec50 (patch) | |
tree | 2984031fa75d4e716ac1f562efe5ae818a291ca8 /gcc/ada/a-strsea.ads | |
parent | 84481f762f0682e5f45b2f360446e1c7e333c880 (diff) | |
download | gcc-d23b8f573b3dcbfc04d13387885059de809aec50.zip gcc-d23b8f573b3dcbfc04d13387885059de809aec50.tar.gz gcc-d23b8f573b3dcbfc04d13387885059de809aec50.tar.bz2 |
New Language: Ada
From-SVN: r45953
Diffstat (limited to 'gcc/ada/a-strsea.ads')
-rw-r--r-- | gcc/ada/a-strsea.ads | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/gcc/ada/a-strsea.ads b/gcc/ada/a-strsea.ads new file mode 100644 index 0000000..9819bf4 --- /dev/null +++ b/gcc/ada/a-strsea.ads @@ -0,0 +1,100 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUN-TIME COMPONENTS -- +-- -- +-- A D A . S T R I N G S . S E A R C H -- +-- -- +-- S p e c -- +-- -- +-- $Revision: 1.10 $ -- +-- -- +-- Copyright (C) 1992-1997 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, 59 Temple Place - Suite 330, Boston, -- +-- MA 02111-1307, 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. -- +-- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). -- +-- -- +------------------------------------------------------------------------------ + +-- This package contains the search functions from Ada.Strings.Fixed. They +-- are separated out because they are shared by Ada.Strings.Bounded and +-- Ada.Strings.Unbounded, and we don't want to drag other irrelevant stuff +-- from Ada.Strings.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.Maps; + +private package Ada.Strings.Search is +pragma Preelaborate (Search); + + function Index + (Source : in String; + Pattern : in String; + Going : in Direction := Forward; + Mapping : in Maps.Character_Mapping := Maps.Identity) + return Natural; + + function Index + (Source : in String; + Pattern : in String; + Going : in Direction := Forward; + Mapping : in Maps.Character_Mapping_Function) + return Natural; + + function Index + (Source : in String; + Set : in Maps.Character_Set; + Test : in Membership := Inside; + Going : in Direction := Forward) + return Natural; + + function Index_Non_Blank + (Source : in String; + Going : in Direction := Forward) + return Natural; + + function Count + (Source : in String; + Pattern : in String; + Mapping : in Maps.Character_Mapping := Maps.Identity) + return Natural; + + function Count + (Source : in String; + Pattern : in String; + Mapping : in Maps.Character_Mapping_Function) + return Natural; + + function Count + (Source : in String; + Set : in Maps.Character_Set) + return Natural; + + + procedure Find_Token + (Source : in String; + Set : in Maps.Character_Set; + Test : in Membership; + First : out Positive; + Last : out Natural); + +end Ada.Strings.Search; |