+++ /dev/null
-------------------------------------------------------------------------------
--- --
--- GNAT RUN-TIME COMPONENTS --
--- --
--- S Y S T E M . V A X _ F L O A T _ O P E R A T I O N S --
--- --
--- B o d y --
--- --
--- $Revision: 1.1.16.1 $
--- --
--- Copyright (C) 1997-2001 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. --
--- Extensive contributions were provided by Ada Core Technologies Inc. --
--- --
-------------------------------------------------------------------------------
-
--- This is a dummy body for use on non-Alpha systems so that the library
--- can compile. This dummy version uses ordinary conversions and other
--- arithmetic operations. it is used only for testing purposes in the
--- case where the -gnatdm switch is used to force testing of VMS features
--- on non-VMS systems.
-
-with System.IO; use System.IO;
-
-package body System.Vax_Float_Operations is
-
- -----------
- -- Abs_F --
- -----------
-
- function Abs_F (X : F) return F is
- begin
- return abs X;
- end Abs_F;
-
- -----------
- -- Abs_G --
- -----------
-
- function Abs_G (X : G) return G is
- begin
- return abs X;
- end Abs_G;
-
- -----------
- -- Add_F --
- -----------
-
- function Add_F (X, Y : F) return F is
- begin
- return X + Y;
- end Add_F;
-
- -----------
- -- Add_G --
- -----------
-
- function Add_G (X, Y : G) return G is
- begin
- return X + Y;
- end Add_G;
-
- ------------
- -- D_To_G --
- ------------
-
- function D_To_G (X : D) return G is
- begin
- return G (X);
- end D_To_G;
-
- --------------------
- -- Debug_Output_D --
- --------------------
-
- procedure Debug_Output_D (Arg : D) is
- begin
- Put (D'Image (Arg));
- end Debug_Output_D;
-
- --------------------
- -- Debug_Output_F --
- --------------------
-
- procedure Debug_Output_F (Arg : F) is
- begin
- Put (F'Image (Arg));
- end Debug_Output_F;
-
- --------------------
- -- Debug_Output_G --
- --------------------
-
- procedure Debug_Output_G (Arg : G) is
- begin
- Put (G'Image (Arg));
- end Debug_Output_G;
-
- --------------------
- -- Debug_String_D --
- --------------------
-
- Debug_String_Buffer : String (1 .. 32);
- -- Buffer used by all Debug_String_x routines for returning result
-
- function Debug_String_D (Arg : D) return System.Address is
- Image_String : constant String := D'Image (Arg) & ASCII.NUL;
- Image_Size : constant Integer := Image_String'Length;
-
- begin
- Debug_String_Buffer (1 .. Image_Size) := Image_String;
- return Debug_String_Buffer (1)'Address;
- end Debug_String_D;
-
- --------------------
- -- Debug_String_F --
- --------------------
-
- function Debug_String_F (Arg : F) return System.Address is
- Image_String : constant String := F'Image (Arg) & ASCII.NUL;
- Image_Size : constant Integer := Image_String'Length;
-
- begin
- Debug_String_Buffer (1 .. Image_Size) := Image_String;
- return Debug_String_Buffer (1)'Address;
- end Debug_String_F;
-
- --------------------
- -- Debug_String_G --
- --------------------
-
- function Debug_String_G (Arg : G) return System.Address is
- Image_String : constant String := G'Image (Arg) & ASCII.NUL;
- Image_Size : constant Integer := Image_String'Length;
-
- begin
- Debug_String_Buffer (1 .. Image_Size) := Image_String;
- return Debug_String_Buffer (1)'Address;
- end Debug_String_G;
-
- -----------
- -- Div_F --
- -----------
-
- function Div_F (X, Y : F) return F is
- begin
- return X / Y;
- end Div_F;
-
- -----------
- -- Div_G --
- -----------
-
- function Div_G (X, Y : G) return G is
- begin
- return X / Y;
- end Div_G;
-
- ----------
- -- Eq_F --
- ----------
-
- function Eq_F (X, Y : F) return Boolean is
- begin
- return X = Y;
- end Eq_F;
-
- ----------
- -- Eq_G --
- ----------
-
- function Eq_G (X, Y : G) return Boolean is
- begin
- return X = Y;
- end Eq_G;
-
- ------------
- -- F_To_G --
- ------------
-
- function F_To_G (X : F) return G is
- begin
- return G (X);
- end F_To_G;
-
- ------------
- -- F_To_Q --
- ------------
-
- function F_To_Q (X : F) return Q is
- begin
- return Q (X);
- end F_To_Q;
-
- ------------
- -- F_To_S --
- ------------
-
- function F_To_S (X : F) return S is
- begin
- return S (X);
- end F_To_S;
-
- ------------
- -- G_To_D --
- ------------
-
- function G_To_D (X : G) return D is
- begin
- return D (X);
- end G_To_D;
-
- ------------
- -- G_To_F --
- ------------
-
- function G_To_F (X : G) return F is
- begin
- return F (X);
- end G_To_F;
-
- ------------
- -- G_To_Q --
- ------------
-
- function G_To_Q (X : G) return Q is
- begin
- return Q (X);
- end G_To_Q;
-
- ------------
- -- G_To_T --
- ------------
-
- function G_To_T (X : G) return T is
- begin
- return T (X);
- end G_To_T;
-
- ----------
- -- Le_F --
- ----------
-
- function Le_F (X, Y : F) return Boolean is
- begin
- return X <= Y;
- end Le_F;
-
- ----------
- -- Le_G --
- ----------
-
- function Le_G (X, Y : G) return Boolean is
- begin
- return X <= Y;
- end Le_G;
-
- ----------
- -- Lt_F --
- ----------
-
- function Lt_F (X, Y : F) return Boolean is
- begin
- return X < Y;
- end Lt_F;
-
- ----------
- -- Lt_G --
- ----------
-
- function Lt_G (X, Y : G) return Boolean is
- begin
- return X < Y;
- end Lt_G;
-
- -----------
- -- Mul_F --
- -----------
-
- function Mul_F (X, Y : F) return F is
- begin
- return X * Y;
- end Mul_F;
-
- -----------
- -- Mul_G --
- -----------
-
- function Mul_G (X, Y : G) return G is
- begin
- return X * Y;
- end Mul_G;
-
- -----------
- -- Neg_F --
- -----------
-
- function Neg_F (X : F) return F is
- begin
- return -X;
- end Neg_F;
-
- -----------
- -- Neg_G --
- -----------
-
- function Neg_G (X : G) return G is
- begin
- return -X;
- end Neg_G;
-
- --------
- -- pd --
- --------
-
- procedure pd (Arg : D) is
- begin
- Put_Line (D'Image (Arg));
- end pd;
-
- --------
- -- pf --
- --------
-
- procedure pf (Arg : F) is
- begin
- Put_Line (F'Image (Arg));
- end pf;
-
- --------
- -- pg --
- --------
-
- procedure pg (Arg : G) is
- begin
- Put_Line (G'Image (Arg));
- end pg;
-
- ------------
- -- Q_To_F --
- ------------
-
- function Q_To_F (X : Q) return F is
- begin
- return F (X);
- end Q_To_F;
-
- ------------
- -- Q_To_G --
- ------------
-
- function Q_To_G (X : Q) return G is
- begin
- return G (X);
- end Q_To_G;
-
- ------------
- -- S_To_F --
- ------------
-
- function S_To_F (X : S) return F is
- begin
- return F (X);
- end S_To_F;
-
- -----------
- -- Sub_F --
- -----------
-
- function Sub_F (X, Y : F) return F is
- begin
- return X - Y;
- end Sub_F;
-
- -----------
- -- Sub_G --
- -----------
-
- function Sub_G (X, Y : G) return G is
- begin
- return X - Y;
- end Sub_G;
-
- ------------
- -- T_To_D --
- ------------
-
- function T_To_D (X : T) return D is
- begin
- return G_To_D (T_To_G (X));
- end T_To_D;
-
- ------------
- -- T_To_G --
- ------------
-
- function T_To_G (X : T) return G is
- begin
- return G (X);
- end T_To_G;
-
-end System.Vax_Float_Operations;
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