-- --
-- B o d y --
-- --
--- Copyright (C) 1998-2007, Free Software Foundation, Inc. --
+-- Copyright (C) 1998-2009, 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- --
No_Xref_Information : exception;
-- Exception raised when there is no cross-referencing information in
- -- the .ali files
+ -- the .ali files.
procedure Parse_EOL
(Source : not null access String;
(Source : not null access String;
Ptr : in out Positive;
Number : out Natural);
- -- Skips any separators and parses Source upto the first character that
+ -- Skips any separators and parses Source up to the first character that
-- is not a decimal digit. Returns value of parsed digits or 0 if none.
procedure Parse_X_Filename (File : in out ALI_File);
-- Case where we have an ALI file, accept it even though this is
-- not official usage, since the intention is obvious
- if Tail (File, 4) = ".ali" then
+ if Tail (File, 4) = "." & Osint.ALI_Suffix.all then
File_Ref := Add_To_Xref_File
(File, Visited => False, Emit_Warning => True);
return;
end if;
- elsif Last > 4 and then Dir_Ent (Last - 3 .. Last) = ".ali" then
+ elsif Last > 4
+ and then Dir_Ent (Last - 3 .. Last) = "." & Osint.ALI_Suffix.all
+ then
File_Ref :=
Add_To_Xref_File (Dir_Ent (1 .. Last), Visited => False);
end if;
function Get_Full_Type (Decl : Declaration_Reference) return String is
function Param_String return String;
- -- Return the string to display depending on whether Decl is a
- -- parameter or not
+ -- Return the string to display depending on whether Decl is a parameter
------------------
-- Param_String --
when 'd' => return Param_String & "decimal object";
when 'e' => return Param_String & "enumeration object";
when 'f' => return Param_String & "float object";
+ when 'h' => return "interface";
when 'i' => return Param_String & "integer object";
when 'm' => return Param_String & "modular object";
when 'o' => return Param_String & "fixed object";
Dependencies : Boolean := False)
is
Ali : String_Access renames File.Buffer;
+ pragma Warnings (Off, Ali);
begin
if File.Buffer /= null then
Ptr := Ptr + 1;
end loop;
+ -- Skip CR or LF if not at end of file
+
if Source (Ptr) /= EOF then
- Ptr := Ptr + 1; -- skip CR or LF
+ Ptr := Ptr + 1;
end if;
-- Skip past CR/LF or LF/CR combination
exit when Ali (Ptr) = EOF;
end loop;
- -- We were not able to find the symbol, this should not happend but
+ -- We were not able to find the symbol, this should not happen but
-- since we don't want to stop here we return a string of three
-- question marks as the symbol name.
Skip_To_Matching_Closing_Bracket;
end if;
+ -- Skip any renaming indication
+
+ if Ali (Ptr) = '=' then
+ declare
+ P_Line, P_Column : Natural;
+ pragma Warnings (Off, P_Line);
+ pragma Warnings (Off, P_Column);
+ begin
+ Ptr := Ptr + 1;
+ Parse_Number (Ali, Ptr, P_Line);
+ Ptr := Ptr + 1;
+ Parse_Number (Ali, Ptr, P_Column);
+ end;
+ end if;
+
if Ali (Ptr) = '<'
or else Ali (Ptr) = '('
or else Ali (Ptr) = '{'
end loop;
Ptr := Ptr + 1;
end if;
-
- elsif Ali (Ptr) = '=' then
- declare
- P_Line, P_Column : Natural;
-
- begin
- Ptr := Ptr + 1;
- Parse_Number (Ali, Ptr, P_Line);
- Ptr := Ptr + 1;
- Parse_Number (Ali, Ptr, P_Column);
- end;
end if;
-- To find the body, we will have to parse the file too
loop
-- Process references on current line
- while Ali (Ptr) = ' ' or Ali (Ptr) = ASCII.HT loop
+ while Ali (Ptr) = ' ' or else Ali (Ptr) = ASCII.HT loop
-- For every reference read the line, type and column,
-- optionally preceded by a file number and a pipe symbol.
Write_Str (Get_Symbol (Decl));
- while Column < Type_Position loop
+ -- Put the declaration type in column Type_Position, but if the
+ -- declaration name is too long, put at least one space between its
+ -- name and its type.
+
+ while Column < Type_Position - 1 loop
Write_Char (' ');
end loop;
+ Write_Char (' ');
+
Write_Line (Get_Full_Type (Decl));
Write_Parent_Info : declare
OSDN Git Service
