7eaa7cdf7d
2010-06-14 Robert Dewar <dewar@adacore.com> * ali.adb (Scan_ALI): Implement reading and storing of N lines (Known_ALI_Lines): Add entry for 'N' (notes) * ali.ads (Notes): New table to store Notes information * alloc.ads: Add entries for Notes table * lib-util.adb (Write_Info_Int): New procedure (Write_Info_Slit): New procedure (Write_Info_Uint): New procedure * lib-util.ads (Write_Info_Int): New procedure (Write_Info_Slit): New procedure (Write_Info_Uint): New procedure * lib-writ.adb (Write_Unit_Information): Output N (notes) lines * lib-writ.ads: Update documentation for N (Notes) lines * lib.adb (Store_Note): New procedure * lib.ads (Notes): New table (Store_Note): New procedure * sem_prag.adb: Call Store_Note for affected pragmas From-SVN: r160736
87 lines
4.3 KiB
Ada
87 lines
4.3 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- GNAT COMPILER COMPONENTS --
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-- --
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-- L I B . U T I L --
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-- --
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-- B o d y --
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-- --
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-- Copyright (C) 1992-2009, Free Software Foundation, Inc. --
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-- --
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-- GNAT is free software; you can redistribute it and/or modify it under --
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-- terms of the GNU General Public License as published by the Free Soft- --
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-- ware Foundation; either version 3, or (at your option) any later ver- --
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-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
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-- for more details. You should have received a copy of the GNU General --
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-- Public License distributed with GNAT; see file COPYING3. If not, go to --
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-- http://www.gnu.org/licenses for a complete copy of the license. --
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-- --
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-- GNAT was originally developed by the GNAT team at New York University. --
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-- Extensive contributions were provided by Ada Core Technologies Inc. --
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-- --
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------------------------------------------------------------------------------
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with Uintp; use Uintp;
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package Lib.Util is
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-- This package implements a buffered write of library information
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procedure Write_Info_Char (C : Character);
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pragma Inline (Write_Info_Char);
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-- Adds one character to the info
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procedure Write_Info_Char_Code (Code : Char_Code);
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-- Write a single character code. Upper half values in the range
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-- 16#80..16#FF are written as Uhh (hh = 2 hex digits), and values
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-- greater than 16#FF are written as Whhhh (hhhh = 4 hex digits).
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function Write_Info_Col return Positive;
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-- Returns the column in which the next character will be written
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procedure Write_Info_EOL;
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-- Terminate current info line. This only flushes the buffer
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-- if there is not enough room for another complete line or
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-- if the host system needs a write for each line.
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procedure Write_Info_Initiate (Key : Character);
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-- Initiates write of new line to info file, the parameter is the keyword
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-- character for the line. The caller is responsible for writing the
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-- required blank after the key character if needed.
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procedure Write_Info_Nat (N : Nat);
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-- Adds image of N to Info_Buffer with no leading or trailing blanks
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procedure Write_Info_Int (N : Int);
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-- Adds image of N to Info_Buffer with no leading or trailing blanks. A
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-- minus sign is prepended for negative values.
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procedure Write_Info_Name (Name : Name_Id);
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procedure Write_Info_Name (Name : File_Name_Type);
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procedure Write_Info_Name (Name : Unit_Name_Type);
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-- Adds characters of Name to Info_Buffer. Note that in all cases, the
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-- name is written literally from the names table entry without modifying
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-- the case, using simply Get_Name_String.
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procedure Write_Info_Slit (S : String_Id);
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-- Write string literal value in format required for L/N lines in ali file
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procedure Write_Info_Str (Val : String);
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-- Adds characters of Val to Info_Buffer surrounded by quotes
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procedure Write_Info_Tab (Col : Positive);
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-- Tab out with blanks and HT's to column Col. If already at or past
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-- Col, writes a single blank, so that we do get a required field
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-- separation.
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procedure Write_Info_Terminate;
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-- Terminate current info line and output lines built in Info_Buffer
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procedure Write_Info_Uint (N : Uint);
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-- Adds decimal image of N to Info_Buffer with no leading or trailing
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-- blanks. A minus sign is prepended for negative values.
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end Lib.Util;
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