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Diffstat (limited to 'gcc-4.4.0/gcc/ada/prep.ads')
| -rw-r--r-- | gcc-4.4.0/gcc/ada/prep.ads | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/gcc-4.4.0/gcc/ada/prep.ads b/gcc-4.4.0/gcc/ada/prep.ads deleted file mode 100644 index 0f595e64d..000000000 --- a/gcc-4.4.0/gcc/ada/prep.ads +++ /dev/null @@ -1,131 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT COMPILER COMPONENTS -- --- -- --- P R E P -- --- -- --- S p e c -- --- -- --- Copyright (C) 2002-2008, 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 GNAT.Dynamic_Tables; - -with Namet; use Namet; -with Types; use Types; - -package Prep is - - ----------------- - -- Symbol Data -- - ----------------- - - type Symbol_Data is record - Symbol : Name_Id := No_Name; - -- The symbol in lower case - - Original : Name_Id := No_Name; - -- The symbol as originally given in the definition file or on - -- the command line. - - On_The_Command_Line : Boolean := False; - -- Set to True if symbol is defined on the command line. - -- Used to prevent replacement of command line symbols by definition - -- file symbols. - - Is_A_String : Boolean := False; - -- Indicate if the value of the symbol has been specified as a string - -- or simply as a sequence of characters. - - Value : String_Id := No_String; - -- The value of the symbol (string or sequence of characters) - - end record; - - True_Value : Symbol_Data := - (Symbol => No_Name, - Original => No_Name, - On_The_Command_Line => False, - Is_A_String => False, - Value => No_String); - - type Symbol_Id is new Nat; - No_Symbol : constant Symbol_Id := 0; - - package Symbol_Table is new GNAT.Dynamic_Tables - (Table_Component_Type => Symbol_Data, - Table_Index_Type => Symbol_Id, - Table_Low_Bound => 1, - Table_Initial => 10, - Table_Increment => 100); - -- The table of all symbols - - Mapping : Symbol_Table.Instance; - -- The mapping table of symbols to values used by procedure Parse_Def_File - -- and Preprocess. - - function Index_Of (Symbol : Name_Id) return Symbol_Id; - -- Return the index in the Mapping table of Symbol. - -- Return No_Symbol if Symbol in not in the Mapping table. - - -- Access to procedure types used by procedure Initialize below: - - type Error_Msg_Proc is access procedure - (Msg : String; Flag_Location : Source_Ptr); - - type Scan_Proc is access procedure; - - type Set_Ignore_Errors_Proc is access procedure (To : Boolean); - - type Put_Char_Proc is access procedure (C : Character); - - type New_EOL_Proc is access procedure; - - procedure Initialize - (Error_Msg : Error_Msg_Proc; - Scan : Scan_Proc; - Set_Ignore_Errors : Set_Ignore_Errors_Proc; - Put_Char : Put_Char_Proc; - New_EOL : New_EOL_Proc); - - procedure Parse_Def_File; - -- Parse the definition file. The definition file must have already been - -- loaded and the scanner initialized. - - procedure Preprocess (Source_Modified : out Boolean); - -- Preprocess the input file. The input file must have already been loaded - -- and the scanner initialized. Source_Modified is set to True iff the - -- preprocessor modified the source text. - - procedure Check_Command_Line_Symbol_Definition - (Definition : String; - Data : out Symbol_Data); - -- Check the validity of a command line definition <symbol>=<value>. - -- Return the symbol and its value in Data if the definition is valid, - -- fail if it is not valid. - - procedure Change_Reserved_Keyword_To_Symbol - (All_Keywords : Boolean := False); - -- If Token is an Ada reserved word (other than IF, ELSIF, ELSE, - -- END, AND, OR, THEN when All_Keywords is False), change it to - -- Tok_Identifier with the corresponding Token_Name. - - procedure List_Symbols (Foreword : String); - -- List the symbols used for preprocessing a file, with their values. - -- If Foreword is not empty, Output Foreword before the list. - -end Prep; |