| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT RUN-TIME COMPONENTS -- |
| -- -- |
| -- S Y S T E M . I M G _ L L U -- |
| -- -- |
| -- S p e c -- |
| -- -- |
| -- Copyright (C) 1992-2007, 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, 51 Franklin Street, Fifth Floor, -- |
| -- Boston, MA 02110-1301, 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 package contains the routines for supporting the Image attribute for |
| -- unsigned (modular) integer types larger than Size Unsigned'Size, and also |
| -- for conversion operations required in Text_IO.Modular_IO for such types. |
| |
| with System.Unsigned_Types; |
| |
| package System.Img_LLU is |
| pragma Pure; |
| |
| procedure Image_Long_Long_Unsigned |
| (V : System.Unsigned_Types.Long_Long_Unsigned; |
| S : in out String; |
| P : out Natural); |
| pragma Inline (Image_Long_Long_Unsigned); |
| |
| -- Computes Long_Long_Unsigned'Image (V) and stores the result in |
| -- S (1 .. P) setting the resulting value of P. The caller guarantees |
| -- that S is long enough to hold the result, and that S'First is 1. |
| |
| procedure Set_Image_Long_Long_Unsigned |
| (V : System.Unsigned_Types.Long_Long_Unsigned; |
| S : in out String; |
| P : in out Natural); |
| -- Stores the image of V in S starting at S (P + 1), P is updated to point |
| -- to the last character stored. The value stored is identical to the value |
| -- of Long_Long_Unsigned'Image (V) except that no leading space is stored. |
| -- The caller guarantees that S is long enough to hold the result. S need |
| -- not have a lower bound of 1. |
| |
| end System.Img_LLU; |