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 | ------------------------------------------------------------------------------
-- --
-- Matreshka Project --
-- --
-- Localization, Internationalization, Globalization for Ada --
-- --
-- Runtime Library Component --
-- --
------------------------------------------------------------------------------
-- --
-- Copyright © 2010, Vadim Godunko <vgodunko@gmail.com> --
-- All rights reserved. --
-- --
-- Redistribution and use in source and binary forms, with or without --
-- modification, are permitted provided that the following conditions --
-- are met: --
-- --
-- * Redistributions of source code must retain the above copyright --
-- notice, this list of conditions and the following disclaimer. --
-- --
-- * Redistributions in binary form must reproduce the above copyright --
-- notice, this list of conditions and the following disclaimer in the --
-- documentation and/or other materials provided with the distribution. --
-- --
-- * Neither the name of the Vadim Godunko, IE nor the names of its --
-- contributors may be used to endorse or promote products derived from --
-- this software without specific prior written permission. --
-- --
-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS --
-- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT --
-- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR --
-- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT --
-- HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, --
-- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED --
-- TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR --
-- PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF --
-- LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING --
-- NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS --
-- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. --
-- --
------------------------------------------------------------------------------
-- $Revision: 527 $ $Date: 2010-06-16 14:22:28 +0400 (Ср, 16 июн 2010) $
------------------------------------------------------------------------------
private with Ada.Finalization;
with League.Strings;
private with Matreshka.Internals.Regexps;
package League.Regexps is
pragma Preelaborate;
type Regexp_Pattern is tagged private;
pragma Preelaborable_Initialization (Regexp_Pattern);
type Regexp_Match is tagged private;
pragma Preelaborable_Initialization (Regexp_Match);
--------------------
-- Regexp_Pattern --
--------------------
function Compile
(Expression : League.Strings.Universal_String'Class) return Regexp_Pattern;
function Find_Match
(Self : Regexp_Pattern'Class;
String : League.Strings.Universal_String'Class)
return Regexp_Match;
------------------
-- Regexp_Match --
------------------
function Is_Matched (Self : Regexp_Match'Class) return Boolean;
function Capture_Count (Self : Regexp_Match'Class) return Natural;
function Capture
(Self : Regexp_Match'Class) return League.Strings.Universal_String;
function Capture
(Self : Regexp_Match'Class;
Number : Positive) return League.Strings.Universal_String;
function First_Index (Self : Regexp_Match'Class) return Positive;
function First_Index
(Self : Regexp_Match'Class;
Number : Positive) return Natural;
function Last_Index (Self : Regexp_Match'Class) return Natural;
function Last_Index
(Self : Regexp_Match'Class;
Number : Positive) return Natural;
private
type Regexp_Pattern is new Ada.Finalization.Controlled with record
Shared : Matreshka.Internals.Regexps.Shared_Pattern_Access
:= Matreshka.Internals.Regexps.Empty_Shared_Pattern'Access;
end record;
overriding procedure Adjust (Self : in out Regexp_Pattern);
overriding procedure Finalize (Self : in out Regexp_Pattern);
type Regexp_Match is new Ada.Finalization.Controlled with record
Shared : Matreshka.Internals.Regexps.Shared_Match_Access
:= Matreshka.Internals.Regexps.Empty_Shared_Match'Access;
end record;
overriding procedure Adjust (Self : in out Regexp_Match);
overriding procedure Finalize (Self : in out Regexp_Match);
end League.Regexps;
|