------------------------------------------------------------------------------ -- -- -- GNAT RUN-TIME COMPONENTS -- -- -- -- G N A T . C P P . S T D -- -- -- -- B o d y -- -- -- -- Copyright (C) 2022-2025, 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 -- -- . -- -- -- -- 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;