1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
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;
|
