6cbcc54138
* xeinfo.adb: Don't look for revision numbers. * xnmake.adb: Likewise. * xsinfo.adb: Likewise. * xsnames.adb: Likewise. * xtreeprs.adb: Likewise. From-SVN: r50768
86 lines
3.9 KiB
Ada
86 lines
3.9 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- GNAT RUNTIME COMPONENTS --
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-- --
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-- A D A . N U M E R I C S . A U X --
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-- --
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-- S p e c --
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-- (Machine Version for x86) --
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-- --
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-- --
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-- Copyright (C) 1992-1998 Free Software Foundation, Inc. --
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-- --
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-- GNAT is free software; you can redistribute it and/or modify it under --
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-- terms of the GNU General Public License as published by the Free Soft- --
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-- ware Foundation; either version 2, or (at your option) any later ver- --
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-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
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-- for more details. You should have received a copy of the GNU General --
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-- Public License distributed with GNAT; see file COPYING. If not, write --
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-- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, --
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-- MA 02111-1307, USA. --
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-- --
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-- As a special exception, if other files instantiate generics from this --
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-- unit, or you link this unit with other files to produce an executable, --
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-- this unit does not by itself cause the resulting executable to be --
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-- covered by the GNU General Public License. This exception does not --
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-- however invalidate any other reasons why the executable file might be --
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-- covered by the GNU Public License. --
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-- --
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-- GNAT was originally developed by the GNAT team at New York University. --
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-- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). --
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-- --
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------------------------------------------------------------------------------
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-- This package provides the basic computational interface for the generic
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-- elementary functions. This implementation is based on the glibc assembly
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-- sources for the x86 glibc math library.
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-- Note: there are two versions of this package. One using the 80-bit x86
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-- long double format (which is this version), and one using 64-bit IEEE
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-- double (see file a-numaux.ads). The latter version imports the C
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-- routines directly.
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package Ada.Numerics.Aux is
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pragma Pure (Aux);
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type Double is new Long_Long_Float;
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function Sin (X : Double) return Double;
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function Cos (X : Double) return Double;
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function Tan (X : Double) return Double;
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function Exp (X : Double) return Double;
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function Sqrt (X : Double) return Double;
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function Log (X : Double) return Double;
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function Atan (X : Double) return Double;
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function Acos (X : Double) return Double;
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function Asin (X : Double) return Double;
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function Sinh (X : Double) return Double;
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function Cosh (X : Double) return Double;
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function Tanh (X : Double) return Double;
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function Pow (X, Y : Double) return Double;
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private
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pragma Inline (Atan);
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pragma Inline (Cos);
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pragma Inline (Tan);
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pragma Inline (Exp);
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pragma Inline (Log);
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pragma Inline (Sin);
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pragma Inline (Sqrt);
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end Ada.Numerics.Aux;
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