X-Git-Url: https://oss.titaniummirror.com/gitweb?a=blobdiff_plain;f=gcc%2Fada%2Fs-valuns.ads;fp=gcc%2Fada%2Fs-valuns.ads;h=0000000000000000000000000000000000000000;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=92b9b8af2c9e32ce55dceaf26c22245b2f0f6a34;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/gcc/ada/s-valuns.ads b/gcc/ada/s-valuns.ads deleted file mode 100644 index 92b9b8af..00000000 --- a/gcc/ada/s-valuns.ads +++ /dev/null @@ -1,83 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT COMPILER COMPONENTS -- --- -- --- S Y S T E M . V A L _ U N S -- --- -- --- S p e c -- --- -- --- $Revision: 1.1.16.2 $ --- -- --- Copyright (C) 1992,1993,1994,1995,1996 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. -- --- -- ------------------------------------------------------------------------------- - --- This package contains routines for scanning modular Unsigned --- values for use in Text_IO.Modular, and the Value attribute. - -with System.Unsigned_Types; - -package System.Val_Uns is -pragma Pure (Val_Uns); - - function Scan_Unsigned - (Str : String; - Ptr : access Integer; - Max : Integer) - return System.Unsigned_Types.Unsigned; - -- This function scans the string starting at Str (Ptr.all) for a valid - -- integer according to the syntax described in (RM 3.5(43)). The substring - -- scanned extends no further than Str (Max). There are three cases for the - -- return: - -- - -- If a valid integer is found after scanning past any initial spaces, then - -- Ptr.all is updated past the last character of the integer (but trailing - -- spaces are not scanned out). - -- - -- If no valid integer is found, then Ptr.all points either to an initial - -- non-digit character, or to Max + 1 if the field is all spaces and the - -- exception Constraint_Error is raised. - -- - -- If a syntactically valid integer is scanned, but the value is out of - -- range, or, in the based case, the base value is out of range or there - -- is an out of range digit, then Ptr.all points past the integer, and - -- Constraint_Error is raised. Note that if a minus sign is present, and - -- the integer value is non-zero, then constraint error will be raised. - -- - -- Note: these rules correspond to the requirements for leaving the pointer - -- positioned in Text_Io.Get - -- - -- Note: if Str is null, i.e. if Max is less than Ptr, then this is a - -- special case of an all-blank string, and Ptr is unchanged, and hence - -- is greater than Max as required in this case. - - function Value_Unsigned - (Str : String) - return System.Unsigned_Types.Unsigned; - -- Used in computing X'Value (Str) where X is a modular integer type whose - -- modulus does not exceed the range of System.Unsigned_Types.Unsigned. Str - -- is the string argument of the attribute. Constraint_Error is raised if - -- the string is malformed, or if the value is out of range. - -end System.Val_Uns;