| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT RUN-TIME COMPONENTS -- |
| -- -- |
| -- A D A . T E X T _ I O . F L O A T _ I O -- |
| -- -- |
| -- S p e c -- |
| -- -- |
| -- Copyright (C) 1992-1997 Free Software Foundation, Inc. -- |
| -- -- |
| -- This specification is derived from the Ada Reference Manual for use with -- |
| -- GNAT. The copyright notice above, and the license provisions that follow -- |
| -- apply solely to the contents of the part following the private keyword. -- |
| -- -- |
| -- 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. -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| |
| -- In Ada 95, the package Ada.Text_IO.Float_IO is a subpackage of Text_IO. |
| -- This is for compatibility with Ada 83. In GNAT we make it a child package |
| -- to avoid loading the necessary code if Float_IO is not instantiated. See |
| -- routine Rtsfind.Text_IO_Kludge for a description of how we patch up the |
| -- difference in semantics so that it is invisible to the Ada programmer. |
| |
| private generic |
| type Num is digits <>; |
| |
| package Ada.Text_IO.Float_IO is |
| |
| Default_Fore : Field := 2; |
| Default_Aft : Field := Num'Digits - 1; |
| Default_Exp : Field := 3; |
| |
| procedure Get |
| (File : in File_Type; |
| Item : out Num; |
| Width : in Field := 0); |
| |
| procedure Get |
| (Item : out Num; |
| Width : in Field := 0); |
| |
| procedure Put |
| (File : in File_Type; |
| Item : in Num; |
| Fore : in Field := Default_Fore; |
| Aft : in Field := Default_Aft; |
| Exp : in Field := Default_Exp); |
| |
| procedure Put |
| (Item : in Num; |
| Fore : in Field := Default_Fore; |
| Aft : in Field := Default_Aft; |
| Exp : in Field := Default_Exp); |
| |
| procedure Get |
| (From : in String; |
| Item : out Num; |
| Last : out Positive); |
| |
| procedure Put |
| (To : out String; |
| Item : in Num; |
| Aft : in Field := Default_Aft; |
| Exp : in Field := Default_Exp); |
| |
| private |
| pragma Inline (Get); |
| pragma Inline (Put); |
| |
| end Ada.Text_IO.Float_IO; |
