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+------------------------------------------------------------------------------
+-- --
+-- GNAT COMPILER COMPONENTS --
+-- --
+-- L I B . U T I L --
+-- --
+-- B o d y --
+-- --
+-- Copyright (C) 1992-2013, 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. 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 COPYING3. If not, go to --
+-- http://www.gnu.org/licenses for a complete copy of the license. --
+-- --
+-- GNAT was originally developed by the GNAT team at New York University. --
+-- Extensive contributions were provided by Ada Core Technologies Inc. --
+-- --
+------------------------------------------------------------------------------
+
+with Uintp; use Uintp;
+
+package Lib.Util is
+
+ -- This package implements a buffered write of library information
+
+ procedure Write_Info_Char (C : Character);
+ pragma Inline (Write_Info_Char);
+ -- Adds one character to the info
+
+ procedure Write_Info_Char_Code (Code : Char_Code);
+ -- Write a single character code. Upper half values in the range
+ -- 16#80..16#FF are written as Uhh (hh = 2 hex digits), and values
+ -- greater than 16#FF are written as Whhhh (hhhh = 4 hex digits).
+
+ function Write_Info_Col return Positive;
+ -- Returns the column in which the next character will be written
+
+ procedure Write_Info_EOL;
+ -- Terminate current info line. This only flushes the buffer
+ -- if there is not enough room for another complete line or
+ -- if the host system needs a write for each line.
+
+ procedure Write_Info_Initiate (Key : Character);
+ -- Initiates write of new line to info file, the parameter is the keyword
+ -- character for the line. The caller is responsible for writing the
+ -- required blank after the key character if needed.
+
+ procedure Write_Info_Nat (N : Nat);
+ -- Adds image of N to Info_Buffer with no leading or trailing blanks
+
+ procedure Write_Info_Int (N : Int);
+ -- Adds image of N to Info_Buffer with no leading or trailing blanks. A
+ -- minus sign is prepended for negative values.
+
+ procedure Write_Info_Name (Name : Name_Id);
+ procedure Write_Info_Name (Name : File_Name_Type);
+ procedure Write_Info_Name (Name : Unit_Name_Type);
+ -- Adds characters of Name to Info_Buffer. Note that in all cases, the
+ -- name is written literally from the names table entry without modifying
+ -- the case, using simply Get_Name_String.
+
+ procedure Write_Info_Name_May_Be_Quoted (Name : File_Name_Type);
+ -- Similar to Write_Info_Name, but if Name includes spaces, then it is
+ -- quoted and the '"' are doubled.
+
+ procedure Write_Info_Slit (S : String_Id);
+ -- Write string literal value in format required for L/N lines in ali file
+
+ procedure Write_Info_Str (Val : String);
+ -- Adds characters of Val to Info_Buffer surrounded by quotes
+
+ procedure Write_Info_Tab (Col : Positive);
+ -- Tab out with blanks and HT's to column Col. If already at or past
+ -- Col, writes a single blank, so that we do get a required field
+ -- separation.
+
+ procedure Write_Info_Terminate;
+ -- Terminate current info line and output lines built in Info_Buffer
+
+ procedure Write_Info_Uint (N : Uint);
+ -- Adds decimal image of N to Info_Buffer with no leading or trailing
+ -- blanks. A minus sign is prepended for negative values.
+
+end Lib.Util;