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138 | ------------------------------------------------------------------------------
-- --
-- ASIS Tester And iNTerpreter (ASIStant) COMPONENTS --
-- --
-- A S I S T A N T . C O M M O N --
-- --
-- B o d y --
-- --
-- Copyright (C) 1997-2013, Free Software Foundation, Inc. --
-- --
-- ASIStant is free software; you can redistribute it and/or modify it --
-- under terms of the GNU General Public License as published by the Free --
-- Software Foundation; either version 2, or (at your option) any later --
-- version. ASIStant is distributed in the hope that it will be useful, --
-- but WITHOUT ANY WARRANTY; without even the implied warranty of MER- --
-- CHANTABILITY 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. --
-- --
-- ASIStant is an evolution of ASIStint tool that was created by Vasiliy --
-- Fofanov as part of a collaboration between Software Engineering --
-- Laboratory of the Swiss Federal Institute of Technology in Lausanne, --
-- Switzerland, and the Scientific Research Computer Center of the Moscow --
-- University, Russia, supported by the Swiss National Science Foundation --
-- grant #7SUPJ048247, "Development of ASIS for GNAT with industry quality" --
-- --
-- ASIStant is distributed as a part of the ASIS implementation for GNAT --
-- (ASIS-for-GNAT) and is maintained by AdaCore (http://www.adacore.com). --
-- --
------------------------------------------------------------------------------
with Ada.Characters.Handling;
with ASIStant.Text_IO; use ASIStant.Text_IO;
with Gnatvsn;
package body ASIStant.Common is
------------------------------------------------------------------------------
-- This package contains definitions common to ASIStant packages.
------------------------------------------------------------------------------
function Error_Message (E : Error_Type) return Wide_String;
-- Maps Error_Type to error messages
function Error_Message (E : Error_Type) return Wide_String is
-- Maps Error_Type to error messages
begin
case E is
when ERR_INTERNAL =>
return "Internal error";
when ERR_NOTIMPLEMENTED =>
return "Not implemented";
when ERR_NOTSUPPORTED =>
return "Not supported";
when ERR_NOSCRIPT =>
return "No active script";
when ERR_NEEDFILENAME =>
return "Filename required";
when ERR_BADBOOLEAN =>
return "Invalid boolean value";
when ERR_BADEXPR =>
return "Invalid expression";
when ERR_BADID =>
return "Invalid identifier";
when ERR_BADINTEGER =>
return "Invalid integer";
when ERR_BADLISTELEM =>
return "Invalid index";
when ERR_BADPARAM =>
return "Invalid parameter";
when ERR_BADPARAMLIST =>
return "Invalid list of parameters";
when ERR_BADSTRING =>
return "Invalid string";
when ERR_BADVARNAME =>
return "There is a built-in query with the name";
when ERR_BADVARTYPE =>
return "Wrong variable type";
when ERR_NEEDCHAR =>
return "Character required";
when ERR_NEEDFUNCTION =>
return "Function required";
when ERR_NEEDPARAM =>
return "Parameter required";
when ERR_NOTINRANGE =>
return "Value out of range";
when ERR_TOOMANYPARAMS =>
return "Too many parameters";
when ERR_UNKNOWNVAR =>
return "Unknown variable or query";
when ERR_TABLEFULL =>
return "Variable table full";
when ERR_UNKNOWNSYNTAX =>
return "Unknown syntax for query";
when ERR_UNKNOWNQUERY =>
return "Unknown query";
end case;
end Error_Message;
procedure Error (ErrNo : Error_Type;
ErrStr : Wide_String := "";
Level : Natural := 5) is
begin
LastErr := ErrNo;
if DebugPrint then
ATIPut ("ASIStant error: " & Error_Message (ErrNo), Level);
if ErrStr /= "" then
ATIPut_Line (" " & ErrStr & ".", Level);
else
ATIPut_Line (".", Level);
end if;
end if;
raise ASIStant_ERROR;
end Error;
procedure Print_ASIStant_Header is
begin
ATIPut_Line ("ASIStant - ASIS Tester And iNTerpreter, v1.5", 3);
ATIPut ("(C) 1997-", 3);
ATIPut
(Ada.Characters.Handling.To_Wide_String (Gnatvsn.Current_Year), 3);
ATIPut_Line (", Free Software Foundation, Inc.", 3);
end Print_ASIStant_Header;
end ASIStant.Common;
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