mirror of
https://forge.sourceware.org/marek/gcc.git
synced 2026-02-22 12:00:11 -05:00
117 lines
4.5 KiB
Ada
117 lines
4.5 KiB
Ada
------------------------------------------------------------------------------
|
|
-- --
|
|
-- GNAT RUN-TIME COMPONENTS --
|
|
-- --
|
|
-- G N A T . C P P . S T D --
|
|
-- --
|
|
-- B o d y --
|
|
-- --
|
|
-- Copyright (C) 2022-2026, AdaCore --
|
|
-- --
|
|
-- 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 3, 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. --
|
|
-- --
|
|
-- As a special exception under Section 7 of GPL version 3, you are granted --
|
|
-- additional permissions described in the GCC Runtime Library Exception, --
|
|
-- version 3.1, as published by the Free Software Foundation. --
|
|
-- --
|
|
-- You should have received a copy of the GNU General Public License and --
|
|
-- a copy of the GCC Runtime Library Exception along with this program; --
|
|
-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
|
|
-- <http://www.gnu.org/licenses/>. --
|
|
-- --
|
|
-- GNAT was originally developed by the GNAT team at New York University. --
|
|
-- Extensive contributions were provided by Ada Core Technologies Inc. --
|
|
-- --
|
|
------------------------------------------------------------------------------
|
|
|
|
-- This package may provide an Ada interface for some C++ standard
|
|
-- entities in the std namespace.
|
|
|
|
with GNAT.CPP.Std.Type_Info;
|
|
with Ada.Unchecked_Conversion;
|
|
with Interfaces.C.Strings; use Interfaces.C.Strings;
|
|
|
|
package body GNAT.CPP.Std is
|
|
----------------------
|
|
-- To_Type_Info_Ptr --
|
|
----------------------
|
|
|
|
function To_Type_Info_Ptr (S : System.Address) return Type_Info_Ptr is
|
|
function Impl is
|
|
new Ada.Unchecked_Conversion (System.Address, Type_Info_Ptr);
|
|
begin
|
|
return Impl (S);
|
|
end To_Type_Info_Ptr;
|
|
|
|
------------
|
|
-- Name --
|
|
------------
|
|
|
|
function Name (this : Type_Info_Ptr)
|
|
return String
|
|
is (Value (this.all.Name));
|
|
|
|
---------------
|
|
-- Before ---
|
|
---------------
|
|
|
|
function Before (this, that : Type_Info_Ptr)
|
|
-- return Interfaces.C.Extensions.bool;
|
|
return Boolean
|
|
is (this.all.Before (that));
|
|
|
|
---------------
|
|
-- Equals ---
|
|
---------------
|
|
|
|
function Equals (this, that : Type_Info_Ptr)
|
|
-- return Interfaces.C.Extensions.bool;
|
|
return Boolean
|
|
is (this.all.Equals (that));
|
|
|
|
--------------------
|
|
-- Is_Pointer_P --
|
|
--------------------
|
|
|
|
function Is_Pointer_P (this : Type_Info_Ptr)
|
|
return Interfaces.C.Extensions.bool
|
|
is (this.all.Is_Pointer_P);
|
|
|
|
---------------------
|
|
-- Is_Function_P --
|
|
---------------------
|
|
|
|
function Is_Function_P (this : Type_Info_Ptr)
|
|
return Interfaces.C.Extensions.bool
|
|
is (this.all.Is_Function_P);
|
|
|
|
----------------
|
|
-- Do_Catch ---
|
|
----------------
|
|
|
|
function Do_Catch
|
|
(this : Type_Info_Ptr;
|
|
thrown_type : Type_Info_Ptr;
|
|
thrown_object : in out System.Address;
|
|
outer_count : Interfaces.C.unsigned)
|
|
return Interfaces.C.Extensions.bool
|
|
is (this.all.Do_Catch (thrown_type, thrown_object, outer_count));
|
|
|
|
-----------------
|
|
-- Do_Upcast ---
|
|
-----------------
|
|
|
|
function Do_Upcast
|
|
(this : Type_Info_Ptr;
|
|
target : Type_Info_Ptr;
|
|
obj_ptr : in out System.Address)
|
|
return Interfaces.C.Extensions.bool
|
|
is (this.all.Do_Upcast (target, obj_ptr));
|
|
|
|
end GNAT.CPP.Std;
|