-- --
-- B o d y --
-- --
--- Copyright (C) 1992-2008, Free Software Foundation, Inc. --
+-- Copyright (C) 1992-2009, 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- --
--------------
function Scan_ALI
- (F : File_Name_Type;
- T : Text_Buffer_Ptr;
- Ignore_ED : Boolean;
- Err : Boolean;
- Read_Xref : Boolean := False;
- Read_Lines : String := "";
- Ignore_Lines : String := "X";
- Ignore_Errors : Boolean := False) return ALI_Id
+ (F : File_Name_Type;
+ T : Text_Buffer_Ptr;
+ Ignore_ED : Boolean;
+ Err : Boolean;
+ Read_Xref : Boolean := False;
+ Read_Lines : String := "";
+ Ignore_Lines : String := "X";
+ Ignore_Errors : Boolean := False;
+ Directly_Scanned : Boolean := False) return ALI_Id
is
P : Text_Ptr := T'First;
Line : Logical_Line_Number := 1;
function Get_Name
(Ignore_Spaces : Boolean := False;
- Ignore_Special : Boolean := False)return Name_Id;
+ Ignore_Special : Boolean := False) return Name_Id;
-- Skip blanks, then scan out a name (name is left in Name_Buffer with
-- length in Name_Len, as well as being returned in Name_Id form).
-- If Lower is set to True then the Name_Buffer will be converted to
--
-- If Ignore_Special is False (normal case), the scan is terminated by
-- a typeref bracket or an equal sign except for the special case of
- -- an operator name starting with a double quite which is terminated
+ -- an operator name starting with a double quote which is terminated
-- by another double quote.
--
-- It is an error to set both Ignore_Spaces and Ignore_Special to True.
end if;
loop
- Name_Len := Name_Len + 1;
- Name_Buffer (Name_Len) := Getc;
+ Add_Char_To_Name_Buffer (Getc);
- exit when At_End_Of_Field and not Ignore_Spaces;
+ exit when At_End_Of_Field and then not Ignore_Spaces;
if not Ignore_Special then
if Name_Buffer (1) = '"' then
begin
Skip_Space;
- -- Check if we are on a number. In the case of bas ALI files, this
+ -- Check if we are on a number. In the case of bad ALI files, this
-- may not be true.
if not (Nextc in '0' .. '9') then
V := V * 10 + (Character'Pos (Getc) - Character'Pos ('0'));
exit when At_End_Of_Field;
- exit when Nextc < '0' or Nextc > '9';
+ exit when Nextc < '0' or else Nextc > '9';
end loop;
return V;
Name_Len := 0;
while not At_Eol loop
- Name_Len := Name_Len + 1;
- Name_Buffer (Name_Len) := Getc;
+ Add_Char_To_Name_Buffer (Getc);
end loop;
-- If -fstack-check, record that it occurred
UL.First_Arg := First_Arg;
UL.Elab_Position := 0;
UL.SAL_Interface := ALIs.Table (Id).SAL_Interface;
+ UL.Directly_Scanned := Directly_Scanned;
UL.Body_Needed_For_SAL := False;
UL.Elaborate_Body_Desirable := False;
UL.Optimize_Alignment := 'O';
if Nextc not in '0' .. '9' then
Name_Len := 0;
-
while not At_End_Of_Field loop
- Name_Len := Name_Len + 1;
- Name_Buffer (Name_Len) := Getc;
+ Add_Char_To_Name_Buffer (Getc);
end loop;
- Sdep.Table (Sdep.Last).Subunit_Name := Name_Enter;
+ -- Set the subunit name. Note that we use Name_Find rather
+ -- than Name_Enter here as the subunit name may already
+ -- have been put in the name table by the Project Manager.
+
+ Sdep.Table (Sdep.Last).Subunit_Name := Name_Find;
+
Skip_Space;
end if;
Name_Len := 0;
while not At_End_Of_Field loop
- Name_Len := Name_Len + 1;
- Name_Buffer (Name_Len) := Getc;
+ Add_Char_To_Name_Buffer (Getc);
end loop;
Sdep.Table (Sdep.Last).Rfile := Name_Enter;
end;
-- Interfaces are stored in the list of references,
- -- although the parent type itself is stored in XE
+ -- although the parent type itself is stored in XE.
+ -- The first interface (when there are only
+ -- interfaces) is stored in XE.Tref*)
elsif Ref = Tref_Derived
and then Typ = 'R'