/[Search-TokyoDystopia]/lib/Search/TokyoDystopia.pm
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Contents of /lib/Search/TokyoDystopia.pm

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Revision 22 - (show annotations)
Mon Aug 18 18:53:39 2008 UTC (15 years, 7 months ago) by dpavlin
File size: 2521 byte(s)
tcidbsearch2
1 package Search::TokyoDystopia;
2
3 use strict;
4 use warnings;
5
6 require Exporter;
7 require XSLoader;
8 use base qw(Exporter);
9 our $VERSION = '0.00';
10 our $debug = 0;
11 XSLoader::load('Search::TokyoDystopia', $VERSION);
12
13 our @EXPORT = qw(
14 tcidberrmsg
15 tcidbnew
16 tcidbdel
17 tcidbnew
18 tcidbecode
19 tcidbtune
20 IDBTLARGE
21 IDBTDEFLATE
22 IDBTTCBS
23 tcidbsetcache
24 tcidbsetfwmmax
25 tcidbopen
26 IDBOREADER
27 IDBOWRITER
28 IDBOCREAT
29 IDBOTRUNC
30 IDBONOLCK
31 IDBOLCKNB
32 tcidbclose
33 tcidbput
34 tcidbout
35 tcidbget
36 tcidbsearch
37 tcidbsearch2
38 IDBSSUBSTR
39 IDBSPREFIX
40 IDBSSUFFIX
41 IDBSFULL
42 IDBSTOKEN
43 IDBSTOKPRE
44 IDBSTOKSUF
45 tcidbiterinit
46 tcidbiternext
47 tcidbsync
48 );
49
50 =head1 NAME
51
52 Search::TokyoDystopia - XS bindings for Tokyo Dystopia
53
54 =head1 EXPORTS
55
56 If you don't prevent it, it will export all kind of stuff into your namespace to cut down on typing.
57
58 =head2 tcidberrmsg
59
60 my $message = tcidberrmsg( $ecode );
61
62 =head2 tcidbnew
63
64 my $idb = tcidbnew;
65
66 =head2 tcidbdel
67
68 tcidbdel( $idb );
69
70 =head2 tcidbecode
71
72 my $ecode = tcidbecode( $idb );
73
74 =head2 tcidbtune
75
76 my $success = tcidbtune( $idb, $ernum, $etnum, $iusiz, IDBTLARGE | IDBTDEFLATE );
77
78 =cut
79
80 use constant {
81 IDBTLARGE => 1 << 0,
82 IDBTDEFLATE => 1 << 1,
83 IDBTTCBS => 1 << 2,
84 };
85
86 =head2 tcidbsetcache
87
88 my $success = tcidbsetcache( $idb, $icsiz, $lcnum );
89
90 =head2 tcidbsetfwmmax
91
92 my $success = tcidbsetfwmmax( $idb, $fwnum );
93
94 =head2 tcidbopen
95
96 my $success = tcidbopen( $idb, 'casket', IDBOWRITER | IDBOCREAT );
97
98 =cut
99
100 use constant {
101 IDBOREADER => 1 << 0,
102 IDBOWRITER => 1 << 1,
103 IDBOCREAT => 1 << 2,
104 IDBOTRUNC => 1 << 3,
105 IDBONOLCK => 1 << 4,
106 IDBOLCKNB => 1 << 5,
107 };
108
109 =head2 tcidbclose
110
111 my $success = tcidbclose( $idb );
112
113 =head2 tcidbput
114
115 my $success = tcidbput( $idb, $id, $text );
116
117 =head2 tcidbout
118
119 my $success = tcidbout( $idb, $id );
120
121 =head2 tcidbget
122
123 my $text = tcidbget( $idb, $id );
124
125 =head2 tcidbsearch
126
127 my $ids = tcidbsearch( $idb, $word, IDBSSUBSTR );
128
129 =cut
130
131 use constant {
132 IDBSSUBSTR => 0, # substring matching
133 IDBSPREFIX => 1, # prefix matching
134 IDBSSUFFIX => 2, # suffix matching
135 IDBSFULL => 3, # full matching
136 IDBSTOKEN => 4, # token matching
137 IDBSTOKPRE => 5, # token prefix matching
138 IDBSTOKSUF => 6, # token suffix matching
139 };
140
141 =head2 tcidbsearch2
142
143 my $ids = tcidbsearch2( $idb, $expr );
144
145 =head2 tcidbiterinit
146
147 my $success = tcidbiterinit( $idb );
148
149 =head2 tcidbiternext
150
151 my $id = tcidbiternext( $idb );
152
153 =head2 tcidbsync
154
155 my $success = tcidbsync( $idb );
156
157 =cut
158
159 =head1 KNOWN BUGS
160
161 Low-level functions often just die when called on invalid (or deleted) database
162
163 =cut
164
165 1;

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