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| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-10-02 14:30:19 +0000 |
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| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-10-02 14:30:19 +0000 |
| commit | c32d045231e086867f117700fbe01dbbbce3ea14 (patch) | |
| tree | 86d33ed164722c539e5c03eb27ae96b8b7667e75 /gcc/ada/s-imguns.adb | |
| parent | 49d882a7d8c985758c04737e801f6028d5b7240f (diff) | |
| download | gcc-c32d045231e086867f117700fbe01dbbbce3ea14.tar.gz | |
New Language: Ada
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45957 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ada/s-imguns.adb')
| -rw-r--r-- | gcc/ada/s-imguns.adb | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/gcc/ada/s-imguns.adb b/gcc/ada/s-imguns.adb new file mode 100644 index 00000000000..2f4451df041 --- /dev/null +++ b/gcc/ada/s-imguns.adb @@ -0,0 +1,90 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUNTIME COMPONENTS -- +-- -- +-- S Y S T E M . I M G _ U N S -- +-- -- +-- B o d y -- +-- -- +-- $Revision: 1.9 $ -- +-- -- +-- Copyright (C) 1992,1993,1994 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. -- +-- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). -- +-- -- +------------------------------------------------------------------------------ + +with System.Unsigned_Types; use System.Unsigned_Types; + +package body System.Img_Uns is + + -------------------- + -- Image_Unsigned -- + -------------------- + + function Image_Unsigned + (V : Unsigned) + return String + is + P : Natural; + S : String (1 .. Unsigned'Width); + + begin + P := 1; + S (P) := ' '; + Set_Image_Unsigned (V, S, P); + return S (1 .. P); + end Image_Unsigned; + + ------------------------ + -- Set_Image_Unsigned -- + ------------------------ + + procedure Set_Image_Unsigned + (V : Unsigned; + S : out String; + P : in out Natural) + is + procedure Set_Digits (T : Unsigned); + -- Set decimal digits of value of T + + procedure Set_Digits (T : Unsigned) is + begin + if T >= 10 then + Set_Digits (T / 10); + P := P + 1; + S (P) := Character'Val (48 + (T rem 10)); + + else + P := P + 1; + S (P) := Character'Val (48 + T); + end if; + end Set_Digits; + + -- Start of processing for Set_Image_Unsigned + + begin + Set_Digits (V); + + end Set_Image_Unsigned; + +end System.Img_Uns; |