| line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
|
1
|
|
|
|
|
|
|
#================================= Name.pm =================================== |
|
2
|
|
|
|
|
|
|
# Filename: Name.pm |
|
3
|
|
|
|
|
|
|
# Description: Generalized hash by full path of file information. |
|
4
|
|
|
|
|
|
|
# Original Author: Dale M. Amon |
|
5
|
|
|
|
|
|
|
# Revised by: $Author: amon $ |
|
6
|
|
|
|
|
|
|
# Date: $Date: 2008-08-28 23:35:28 $ |
|
7
|
|
|
|
|
|
|
# Version: $Revision: 1.7 $ |
|
8
|
|
|
|
|
|
|
# License: LGPL 2.1, Perl Artistic or BSD |
|
9
|
|
|
|
|
|
|
# |
|
10
|
|
|
|
|
|
|
#============================================================================= |
|
11
|
1
|
|
|
1
|
|
407
|
use strict; |
|
|
1
|
|
|
|
|
1
|
|
|
|
1
|
|
|
|
|
28
|
|
|
12
|
1
|
|
|
1
|
|
4
|
use FileHash::Base; |
|
|
1
|
|
|
|
|
1
|
|
|
|
1
|
|
|
|
|
14
|
|
|
13
|
1
|
|
|
1
|
|
4
|
use FileHash::Entry; |
|
|
1
|
|
|
|
|
2
|
|
|
|
1
|
|
|
|
|
21
|
|
|
14
|
|
|
|
|
|
|
|
|
15
|
|
|
|
|
|
|
package FileHash::Name; |
|
16
|
1
|
|
|
1
|
|
4
|
use vars qw{@ISA}; |
|
|
1
|
|
|
|
|
1
|
|
|
|
1
|
|
|
|
|
99
|
|
|
17
|
|
|
|
|
|
|
@ISA = qw( FileHash::Base ); |
|
18
|
|
|
|
|
|
|
|
|
19
|
|
|
|
|
|
|
#============================================================================= |
|
20
|
|
|
|
|
|
|
# FAMILY METHODS |
|
21
|
|
|
|
|
|
|
#============================================================================= |
|
22
|
|
|
|
|
|
|
|
|
23
|
0
|
|
|
0
|
|
|
sub _genKey {my ($s,$entry) = @_; return $entry->file;} |
|
|
0
|
|
|
|
|
|
|
|
24
|
|
|
|
|
|
|
|
|
25
|
|
|
|
|
|
|
#============================================================================= |
|
26
|
|
|
|
|
|
|
# POD DOCUMENTATION |
|
27
|
|
|
|
|
|
|
#============================================================================= |
|
28
|
|
|
|
|
|
|
# You may extract and format the documention section with the 'perldoc' cmd. |
|
29
|
|
|
|
|
|
|
|
|
30
|
|
|
|
|
|
|
=head1 NAME |
|
31
|
|
|
|
|
|
|
|
|
32
|
|
|
|
|
|
|
FileHash::Name - A Hash of file data keyed by the file's name. |
|
33
|
|
|
|
|
|
|
|
|
34
|
|
|
|
|
|
|
=head1 SYNOPSIS |
|
35
|
|
|
|
|
|
|
|
|
36
|
|
|
|
|
|
|
use FileHash::Name; |
|
37
|
|
|
|
|
|
|
$obj = FileHash::Name->alloc; |
|
38
|
|
|
|
|
|
|
|
|
39
|
|
|
|
|
|
|
=head1 Inheritance |
|
40
|
|
|
|
|
|
|
|
|
41
|
|
|
|
|
|
|
FileHash::Base |
|
42
|
|
|
|
|
|
|
|
|
43
|
|
|
|
|
|
|
=head1 Description |
|
44
|
|
|
|
|
|
|
|
|
45
|
|
|
|
|
|
|
This is a container for lists of file name entries. It modifies the |
|
46
|
|
|
|
|
|
|
definition of hash to to be the file name portion of the absolute path. For |
|
47
|
|
|
|
|
|
|
instance: |
|
48
|
|
|
|
|
|
|
|
|
49
|
|
|
|
|
|
|
/my/directory/foo.jpg |
|
50
|
|
|
|
|
|
|
|
|
51
|
|
|
|
|
|
|
would be hashed as foo.jpg so that all instances of that name will be |
|
52
|
|
|
|
|
|
|
added to the same bucket. |
|
53
|
|
|
|
|
|
|
|
|
54
|
|
|
|
|
|
|
Other than the hash key definition, it inherits its behavior from FileHash::Base. |
|
55
|
|
|
|
|
|
|
|
|
56
|
|
|
|
|
|
|
=head1 Examples |
|
57
|
|
|
|
|
|
|
|
|
58
|
|
|
|
|
|
|
use FileHash::Content; |
|
59
|
|
|
|
|
|
|
my $a = FileHash::Name->alloc; |
|
60
|
|
|
|
|
|
|
$a->initFromTree ("/root"); |
|
61
|
|
|
|
|
|
|
|
|
62
|
|
|
|
|
|
|
=head1 Class Variables |
|
63
|
|
|
|
|
|
|
|
|
64
|
|
|
|
|
|
|
None. |
|
65
|
|
|
|
|
|
|
|
|
66
|
|
|
|
|
|
|
=head1 Instance Variables |
|
67
|
|
|
|
|
|
|
|
|
68
|
|
|
|
|
|
|
None. |
|
69
|
|
|
|
|
|
|
|
|
70
|
|
|
|
|
|
|
=head1 Class Methods |
|
71
|
|
|
|
|
|
|
|
|
72
|
|
|
|
|
|
|
=over 4 |
|
73
|
|
|
|
|
|
|
|
|
74
|
|
|
|
|
|
|
=item B<$obj = FileHash::Name-Ealloc> |
|
75
|
|
|
|
|
|
|
|
|
76
|
|
|
|
|
|
|
Allocate an empty instance of FileHash::Name. |
|
77
|
|
|
|
|
|
|
|
|
78
|
|
|
|
|
|
|
=back 4 |
|
79
|
|
|
|
|
|
|
|
|
80
|
|
|
|
|
|
|
=head1 Instance Methods |
|
81
|
|
|
|
|
|
|
|
|
82
|
|
|
|
|
|
|
See FileHash::Base. |
|
83
|
|
|
|
|
|
|
|
|
84
|
|
|
|
|
|
|
=head1 Private Class Method |
|
85
|
|
|
|
|
|
|
|
|
86
|
|
|
|
|
|
|
None. |
|
87
|
|
|
|
|
|
|
|
|
88
|
|
|
|
|
|
|
=head1 Private Instance Methods |
|
89
|
|
|
|
|
|
|
|
|
90
|
|
|
|
|
|
|
=over 4 |
|
91
|
|
|
|
|
|
|
|
|
92
|
|
|
|
|
|
|
=item B<$key = $obj-E_genKey($entry)> |
|
93
|
|
|
|
|
|
|
|
|
94
|
|
|
|
|
|
|
Create an appropriate hash key. If needed values are undef, |
|
95
|
|
|
|
|
|
|
it will generate a name of "" for the key. |
|
96
|
|
|
|
|
|
|
|
|
97
|
|
|
|
|
|
|
=back 4 |
|
98
|
|
|
|
|
|
|
|
|
99
|
|
|
|
|
|
|
=head1 Errors and Warnings |
|
100
|
|
|
|
|
|
|
|
|
101
|
|
|
|
|
|
|
Lots. |
|
102
|
|
|
|
|
|
|
|
|
103
|
|
|
|
|
|
|
=head1 KNOWN BUGS |
|
104
|
|
|
|
|
|
|
|
|
105
|
|
|
|
|
|
|
See TODO. |
|
106
|
|
|
|
|
|
|
|
|
107
|
|
|
|
|
|
|
=head1 SEE ALSO |
|
108
|
|
|
|
|
|
|
|
|
109
|
|
|
|
|
|
|
FileHash::Base, FileHash::Entry. |
|
110
|
|
|
|
|
|
|
|
|
111
|
|
|
|
|
|
|
=head1 AUTHOR |
|
112
|
|
|
|
|
|
|
|
|
113
|
|
|
|
|
|
|
Dale Amon |
|
114
|
|
|
|
|
|
|
|
|
115
|
|
|
|
|
|
|
=cut |
|
116
|
|
|
|
|
|
|
|
|
117
|
|
|
|
|
|
|
#============================================================================= |
|
118
|
|
|
|
|
|
|
# CVS HISTORY |
|
119
|
|
|
|
|
|
|
#============================================================================= |
|
120
|
|
|
|
|
|
|
# $Log: Name.pm,v $ |
|
121
|
|
|
|
|
|
|
# Revision 1.7 2008-08-28 23:35:28 amon |
|
122
|
|
|
|
|
|
|
# perldoc section regularization. |
|
123
|
|
|
|
|
|
|
# |
|
124
|
|
|
|
|
|
|
# Revision 1.6 2008-08-04 12:15:12 amon |
|
125
|
|
|
|
|
|
|
# Changed 'use' list. |
|
126
|
|
|
|
|
|
|
# |
|
127
|
|
|
|
|
|
|
# Revision 1.5 2008-07-27 15:16:17 amon |
|
128
|
|
|
|
|
|
|
# Wrote lexical parse for Entry; error checking on eval and other minor issues. |
|
129
|
|
|
|
|
|
|
# |
|
130
|
|
|
|
|
|
|
# Revision 1.4 2008-07-25 14:30:42 amon |
|
131
|
|
|
|
|
|
|
# Documentation improvements and corrections. |
|
132
|
|
|
|
|
|
|
# |
|
133
|
|
|
|
|
|
|
# Revision 1.3 2008-07-24 13:35:26 amon |
|
134
|
|
|
|
|
|
|
# switch to NeXT style alloc/init format for FileHash and Entry classes. |
|
135
|
|
|
|
|
|
|
# |
|
136
|
|
|
|
|
|
|
# Revision 1.2 2008-07-23 21:12:24 amon |
|
137
|
|
|
|
|
|
|
# Moved notes out of file headers; a few doc updates; added assertion checks; |
|
138
|
|
|
|
|
|
|
# minor bug fixes. |
|
139
|
|
|
|
|
|
|
# |
|
140
|
|
|
|
|
|
|
# 20080717 Dale Amon |
|
141
|
|
|
|
|
|
|
# Split FilenameHash, formerly Directory class, into FileHash |
|
142
|
|
|
|
|
|
|
# FileHash::Name and FileHash::Content. |
|
143
|
|
|
|
|
|
|
# 20080625 Dale Amon |
|
144
|
|
|
|
|
|
|
# Created Directory class. |
|
145
|
|
|
|
|
|
|
1; |