+++ /dev/null
-------------------------------------------------------------------------------
--- --
--- GNAT RUNTIME COMPONENTS --
--- --
--- S Y S T E M . I M G _ B I U --
--- --
--- S p e c --
--- --
--- $Revision: 1.1.16.1 $
--- --
--- Copyright (C) 1992-2000 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. --
--- --
-------------------------------------------------------------------------------
-
--- Contains the routine for computing the image in based format of signed and
--- unsigned integers whose size <= Integer'Size for use by Text_IO.Integer_IO
--- and Text_IO.Modular_IO.
-
-with System.Unsigned_Types;
-
-package System.Img_BIU is
-pragma Pure (Img_BIU);
-
- procedure Set_Image_Based_Integer
- (V : Integer;
- B : Natural;
- W : Integer;
- S : out String;
- P : in out Natural);
- -- Sets the signed image of V in based format, using base value B (2..16)
- -- starting at S (P + 1), updating P to point to the last character stored.
- -- The image includes a leading minus sign if necessary, but no leading
- -- spaces unless W is positive, in which case leading spaces are output if
- -- necessary to ensure that the output string is no less than W characters
- -- long. The caller promises that the buffer is large enough and no check
- -- is made for this. Constraint_Error will not necessarily be raised if
- -- this is violated, since it is perfectly valid to compile this unit with
- -- checks off.
-
- procedure Set_Image_Based_Unsigned
- (V : System.Unsigned_Types.Unsigned;
- B : Natural;
- W : Integer;
- S : out String;
- P : in out Natural);
- -- Sets the unsigned image of V in based format, using base value B (2..16)
- -- starting at S (P + 1), updating P to point to the last character stored.
- -- The image includes no leading spaces unless W is positive, in which case
- -- leading spaces are output if necessary to ensure that the output string
- -- is no less than W characters long. The caller promises that the buffer
- -- is large enough and no check is made for this. Constraint_Error will not
- -- necessarily be raised if this is violated, since it is perfectly valid
- -- to compile this unit with checks off).
-
-end System.Img_BIU;
projects / msp430-gcc.git / blobdiff