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
|
-------------------------------------------------------------------------------
--
-- Copyright (C) 2000 Ted Dennison
--
-- This file is part of the OpenToken package.
--
-- The OpenToken package is free software; you can redistribute it and/or
-- modify it under the terms of the GNU General Public License as published
-- by the Free Software Foundation; either version 2, or (at your option)
-- any later version. The OpenToken package is distributed in the hope that
-- it will be useful, but WITHOUT 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 the OpenToken
-- package; see file GPL.txt. If not, write to the Free Software Foundation,
-- 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
--
-- As a special exception, if other files instantiate generics from this
-- unit, or you link this unit with other files to produce an executable,
-- this unit does not by itself cause the resulting executable to be
-- covered by the GNU General Public License. This exception does not
-- however invalidate any other reasons why the executable file might be
-- covered by the GNU Public License.
--
-- Maintainer: Ted Dennison (dennison@telepath.com)
--
-- Update History:
-- $Log: string_test.ads,v $
-- Revision 1.1 2000/08/12 21:15:07 Ted
-- initial version
--
--
-------------------------------------------------------------------------------
with Ada.Text_IO;
with Opentoken.Recognizer.Character_Set;
with Opentoken.Recognizer.End_Of_File;
with Opentoken.Recognizer.Keyword;
with Opentoken.Recognizer.String;
with OpenToken.Text_Feeder.Text_IO;
with Opentoken.Token.Enumerated;
with Opentoken.Token.Enumerated.Analyzer;
-------------------------------------------------------------------------------
-- This package provides the library-level declarations for running the string
-- test driver.
-------------------------------------------------------------------------------
package String_Test is
-- Global text file for reading parse data
File : Ada.Text_IO.File_Type;
File_Name : constant String := "String_Test.txt";
type Example_Token_ID is (If_ID, String_ID, Whitespace, EOF);
package Master_Example_Token is new Opentoken.Token.Enumerated (Example_Token_ID);
package Tokenizer is new Master_Example_Token.Analyzer;
Ada_Syntax : constant Tokenizer.Syntax :=
(If_ID => Tokenizer.Get(Opentoken.Recognizer.Keyword.Get ("if")),
String_ID => Tokenizer.Get(Opentoken.Recognizer.String.Get),
Whitespace => Tokenizer.Get(Opentoken.Recognizer.Character_Set.Get
(Opentoken.Recognizer.Character_Set.Standard_Whitespace)),
EOF => Tokenizer.Get(Opentoken.Recognizer.End_Of_File.Get)
);
C_Syntax : constant Tokenizer.Syntax :=
(If_ID => Tokenizer.Get(Opentoken.Recognizer.Keyword.Get ("if")),
String_ID => Tokenizer.Get(Opentoken.Recognizer.String.Get(Escapeable => True)),
Whitespace => Tokenizer.Get(Opentoken.Recognizer.Character_Set.Get
(Opentoken.Recognizer.Character_Set.Standard_Whitespace)),
EOF => Tokenizer.Get(Opentoken.Recognizer.End_Of_File.Get)
);
Analyzer : Tokenizer.Instance := Tokenizer.Initialize (Ada_Syntax);
end String_Test;
|
