------------------------------------------------------------------------------ -- -- -- GNAT RUN-TIME COMPONENTS -- -- -- -- S Y S T E M . I M G _ L L D -- -- -- -- S p e c -- -- -- -- Copyright (C) 1992-2009, 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 3, 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. -- -- -- -- As a special exception under Section 7 of GPL version 3, you are granted -- -- additional permissions described in the GCC Runtime Library Exception, -- -- version 3.1, as published by the Free Software Foundation. -- -- -- -- You should have received a copy of the GNU General Public License and -- -- a copy of the GCC Runtime Library Exception along with this program; -- -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- -- . -- -- -- -- GNAT was originally developed by the GNAT team at New York University. -- -- Extensive contributions were provided by Ada Core Technologies Inc. -- -- -- ------------------------------------------------------------------------------ -- Image for decimal fixed types where the size of the corresponding integer -- type does exceeds Integer'Size (also used for Text_IO.Decimal_IO output) package System.Img_LLD is pragma Pure; procedure Image_Long_Long_Decimal (V : Long_Long_Integer; S : in out String; P : out Natural; Scale : Integer); -- Computes fixed_type'Image (V), where V is the integer value (in units of -- delta) of a decimal type whose Scale is as given and store the result in -- S (P + 1 .. L), updating P to the value of L. The image is given by the -- rules in RM 3.5(34) for fixed-point type image functions. The caller -- guarantees that S is long enough to hold the result. S need not have a -- lower bound of 1. procedure Set_Image_Long_Long_Decimal (V : Long_Long_Integer; S : in out String; P : in out Natural; Scale : Integer; Fore : Natural; Aft : Natural; Exp : Natural); -- Sets the image of V, where V is the integer value (in units of delta) -- of a decimal type with the given Scale, starting at S (P + 1), updating -- P to point to the last character stored, 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 requirement is violated, since -- it is perfectly valid to compile this unit with checks off. The Fore, -- Aft and Exp values can be set to any valid values for the case of use -- by Text_IO.Decimal_IO. Note that there is no leading space stored. end System.Img_LLD;