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-- GCC back-end for ortho (identifiers)
-- Copyright (C) 2002-1014 Tristan Gingold
--
-- This program is free software: you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation, either version 2 of the License, or
-- (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT 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
-- along with this program. If not, see <gnu.org/licenses>.
package body Ortho_Ident is
function Get_Identifier_With_Length (Str : Address; Size : Integer)
return O_Ident;
pragma Import (C, Get_Identifier_With_Length,
"get_identifier_with_length_c");
function Compare_Identifier_String
(Id : O_Ident; Str : Address; Size : Integer)
return Boolean;
pragma Import (C, Compare_Identifier_String);
pragma Warnings (Off, Compare_Identifier_String);
function Get_Identifier (Str : String) return O_Ident is
begin
return Get_Identifier_With_Length (Str'Address, Str'Length);
end Get_Identifier;
function Is_Equal (Id : O_Ident; Str : String) return Boolean is
begin
return Compare_Identifier_String (Id, Str'Address, Str'Length);
end Is_Equal;
function Get_String (Id : O_Ident) return String
is
procedure Get_Identifier_String
(Id : O_Ident; Str_Ptr : Address; Len_Ptr : Address);
pragma Import (C, Get_Identifier_String);
Len : Natural;
type Str_Acc is access String (Positive);
Str : Str_Acc;
begin
Get_Identifier_String (Id, Str'Address, Len'Address);
return Str (1 .. Len);
end Get_String;
end Ortho_Ident;
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