-- --
-- B o d y --
-- --
--- Copyright (C) 1998-2005 Free Software Foundation, Inc. --
+-- Copyright (C) 1998-2010, 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- --
+-- 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 COPYING. If not, write --
--- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
--- Boston, MA 02110-1301, USA. --
+-- 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. --
function Get_Key (E : File_Reference) return Cst_String_Access;
function Hash (F : Cst_String_Access) return HTable_Headers;
function Equal (F1, F2 : Cst_String_Access) return Boolean;
- -- The five subprograms above are used to instanciate the static
+ -- The five subprograms above are used to instantiate the static
-- htable to store the files that should be processed.
package File_HTable is new GNAT.HTable.Static_HTable
function Next (E : Declaration_Reference) return Declaration_Reference;
procedure Set_Next (E, Next : Declaration_Reference);
function Get_Key (E : Declaration_Reference) return Cst_String_Access;
- -- The subprograms above are used to instanciate the static
+ -- The subprograms above are used to instantiate the static
-- htable to store the entities that have been found in the application
package Entities_HTable is new GNAT.HTable.Static_HTable
-- Column. This key should be used for lookup in Entity_HTable
function Is_Less_Than (Decl1, Decl2 : Declaration_Reference) return Boolean;
- -- Compare two declarations. The comparison is case-insensitive.
+ -- Compare two declarations (the comparison is case-insensitive)
function Is_Less_Than (Ref1, Ref2 : Reference) return Boolean;
-- Compare two references
Get_Declaration : Boolean := False;
Arr : in out Reference_Array;
Index : in out Natural);
- -- Store in Arr, starting at Index, all the references to Decl.
- -- The Get_* parameters can be used to indicate which references should be
- -- stored.
+ -- Store in Arr, starting at Index, all the references to Decl. The Get_*
+ -- parameters can be used to indicate which references should be stored.
-- Constraint_Error will be raised if Arr is not big enough.
procedure Sort (Arr : in out Reference_Array);
- -- Sort an array of references.
- -- Arr'First must be 1.
+ -- Sort an array of references (Arr'First must be 1)
--------------
-- Set_Next --
begin
case Ref_Type is
- when 'b' | 'c' | 'm' | 'r' | 'i' | ' ' | 'x' =>
+ when 'b' | 'c' | 'H' | 'm' | 'o' | 'r' | 'R' |
+ 's' | 'i' | ' ' | 'x' =>
null;
when 'l' | 'w' =>
(Symbol_Length => 0,
Symbol => "",
Key => new String'(Key),
- Decl => null,
+ Decl => new Reference_Record'
+ (File => File_Ref,
+ Line => Line,
+ Column => Column,
+ Source_Line => null,
+ Next => null),
Is_Parameter => True,
Decl_Type => ' ',
Body_Ref => null,
Source_Line => null,
Next => null);
- -- We can insert the reference in the list directly, since all
- -- the references will appear only once in the ALI file
- -- corresponding to the file where they are referenced.
- -- This saves a lot of time compared to checking the list to check
- -- if it exists.
+ -- We can insert the reference into the list directly, since all the
+ -- references will appear only once in the ALI file corresponding to the
+ -- file where they are referenced. This saves a lot of time compared to
+ -- checking the list to check if it exists.
case Ref_Type is
when 'b' | 'c' =>
New_Ref.Next := Declaration.Body_Ref;
Declaration.Body_Ref := New_Ref;
- when 'r' | 'i' | 'l' | ' ' | 'x' | 'w' =>
+ when 'r' | 'R' | 's' | 'H' | 'i' | 'l' | 'o' | ' ' | 'x' | 'w' =>
New_Ref.Next := Declaration.Ref_Ref;
Declaration.Ref_Ref := New_Ref;
begin
if Index /= 0 then
- return Ada_File_Name (Ada_File_Name'First .. Index) & "ali";
+ return Ada_File_Name (Ada_File_Name'First .. Index)
+ & Osint.ALI_Suffix.all;
else
- return Ada_File_Name & ".ali";
+ return Ada_File_Name & "." & Osint.ALI_Suffix.all;
end if;
end ALI_File_Name;
function Get_File
(File : File_Reference;
- With_Dir : in Boolean := False;
+ With_Dir : Boolean := False;
Strip : Natural := 0) return String
is
Tmp : GNAT.OS_Lib.String_Access;
end if;
if File.Dir = null then
- if Ada.Strings.Fixed.Tail (File.File.all, 3) = "ali" then
+ if Ada.Strings.Fixed.Tail (File.File.all, 3) =
+ Osint.ALI_Suffix.all
+ then
Tmp := Locate_Regular_File
- (Internal_Strip (File.File.all), Directories.Obj_Dir);
+ (Internal_Strip (File.File.all), Directories.Obj_Dir);
else
Tmp := Locate_Regular_File
- (File.File.all, Directories.Src_Dir);
+ (File.File.all, Directories.Src_Dir);
end if;
if Tmp = null then
File_Ref.Visited := False;
-- ??? Do not add a source file to the list. This is true at
- -- least for gnatxref, and probably for gnatfind as wel
+ -- least for gnatxref, and probably for gnatfind as well
if F'Length > 4
- and then F (F'Last - 3 .. F'Last) = ".ali"
+ and then F (F'Last - 3 .. F'Last) = "." & Osint.ALI_Suffix.all
then
Unvisited_Files := new Unvisited_Files_Record'
(File => File_Ref,
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