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
139
|
#!/usr/local/bin/perl -w
use strict;
use IO::File;
use ExtUtils::Packlist;
use ExtUtils::Installed;
use vars qw($Inst @Modules);
################################################################################
sub do_module($)
{
my ($module) = @_;
my $help = <<EOF;
Available commands are:
f [all|prog|doc] - List installed files of a given type
d [all|prog|doc] - List the directories used by a module
v - Validate the .packlist - check for missing files
t <tarfile> - Create a tar archive of the module
q - Quit the module
EOF
print($help);
while (1)
{
print("$module cmd? ");
my $reply = <STDIN>; chomp($reply);
CASE:
{
$reply =~ /^f\s*/ and do
{
my $class = (split(' ', $reply))[1];
$class = 'all' if (! $class);
my @files;
if (eval { @files = $Inst->files($module, $class); })
{
print("$class files in $module are:\n ",
join("\n ", @files), "\n");
last CASE;
}
else
{ print($@); }
};
$reply =~ /^d\s*/ and do
{
my $class = (split(' ', $reply))[1];
$class = 'all' if (! $class);
my @dirs;
if (eval { @dirs = $Inst->directories($module, $class); })
{
print("$class directories in $module are:\n ",
join("\n ", @dirs), "\n");
last CASE;
}
else
{ print($@); }
};
$reply =~ /^t\s*/ and do
{
my $file = (split(' ', $reply))[1];
my $tmp = "/tmp/inst.$$";
if (my $fh = IO::File->new($tmp, "w"))
{
$fh->print(join("\n", $Inst->files($module)));
$fh->close();
system("tar cvf $file -I $tmp");
unlink($tmp);
last CASE;
}
else { print("Can't open $file: $!\n"); }
last CASE;
};
$reply eq 'v' and do
{
if (my @missing = $Inst->validate($module))
{
print("Files missing from $module are:\n ",
join("\n ", @missing), "\n");
}
else
{
print("$module has no missing files\n");
}
last CASE;
};
$reply eq 'q' and do
{
return;
};
# Default
print($help);
}
}
}
################################################################################
sub toplevel()
{
my $help = <<EOF;
Available commands are:
l - List all installed modules
m <module> - Select a module
q - Quit the program
EOF
print($help);
while (1)
{
print("cmd? ");
my $reply = <STDIN>; chomp($reply);
CASE:
{
$reply eq 'l' and do
{
print("Installed modules are:\n ", join("\n ", @Modules), "\n");
last CASE;
};
$reply =~ /^m\s+/ and do
{
do_module((split(' ', $reply))[1]);
last CASE;
};
$reply eq 'q' and do
{
exit(0);
};
# Default
print($help);
}
}
}
################################################################################
$Inst = ExtUtils::Installed->new();
@Modules = $Inst->modules();
toplevel();
################################################################################
|
