line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
|
|
|
|
|
|
|
package Spp::ToSpp; |
2
|
|
|
|
|
|
|
|
3
|
2
|
|
|
2
|
|
26
|
use 5.012; |
|
2
|
|
|
|
|
6
|
|
4
|
2
|
|
|
2
|
|
8
|
no warnings "experimental"; |
|
2
|
|
|
|
|
4
|
|
|
2
|
|
|
|
|
52
|
|
5
|
|
|
|
|
|
|
|
6
|
2
|
|
|
2
|
|
8
|
use Exporter; |
|
2
|
|
|
|
|
3
|
|
|
2
|
|
|
|
|
113
|
|
7
|
|
|
|
|
|
|
our @ISA = qw(Exporter); |
8
|
|
|
|
|
|
|
our @EXPORT = |
9
|
|
|
|
|
|
|
qw(ast_to_spp to_spp atoms_to_spp group_to_spp branch_to_spp rept_to_spp look_to_spp chclass_to_spp nclass_to_spp str_to_spp cclass_to_spp char_to_spp cchar_to_spp till_to_spp not_to_spp range_to_spp); |
10
|
2
|
|
|
2
|
|
10
|
use Spp::Builtin; |
|
2
|
|
|
|
|
3
|
|
|
2
|
|
|
|
|
306
|
|
11
|
2
|
|
|
2
|
|
11
|
use Spp::Tools; |
|
2
|
|
|
|
|
3
|
|
|
2
|
|
|
|
|
1655
|
|
12
|
|
|
|
|
|
|
|
13
|
|
|
|
|
|
|
sub ast_to_spp { |
14
|
3
|
|
|
3
|
0
|
6
|
my $ast = shift; |
15
|
3
|
|
|
|
|
5
|
my $strs = []; |
16
|
3
|
|
|
|
|
6
|
for my $spec (@{ atoms($ast) }) { |
|
3
|
|
|
|
|
8
|
|
17
|
3
|
|
|
|
|
11
|
my ($name, $rule) = flat($spec); |
18
|
3
|
|
|
|
|
14
|
my $rule_str = to_spp($rule); |
19
|
3
|
|
|
|
|
8
|
push @{$strs}, "$name = $rule_str"; |
|
3
|
|
|
|
|
14
|
|
20
|
|
|
|
|
|
|
} |
21
|
3
|
|
|
|
|
6
|
return join ';', @{ strings($strs) }; |
|
3
|
|
|
|
|
12
|
|
22
|
|
|
|
|
|
|
} |
23
|
|
|
|
|
|
|
|
24
|
|
|
|
|
|
|
sub to_spp { |
25
|
9
|
|
|
9
|
0
|
14
|
my $rule = shift; |
26
|
9
|
|
|
|
|
19
|
my ($name, $value) = flat($rule); |
27
|
9
|
|
|
|
|
18
|
given ($name) { |
28
|
9
|
|
|
|
|
18
|
when ('Rules') { return atoms_to_spp($value) } |
|
2
|
|
|
|
|
8
|
|
29
|
7
|
|
|
|
|
13
|
when ('Group') { return group_to_spp($value) } |
|
0
|
|
|
|
|
0
|
|
30
|
7
|
|
|
|
|
11
|
when ('Branch') { return branch_to_spp($value) } |
|
0
|
|
|
|
|
0
|
|
31
|
7
|
|
|
|
|
12
|
when ('Rept') { return rept_to_spp($value) } |
|
1
|
|
|
|
|
7
|
|
32
|
6
|
|
|
|
|
10
|
when ('Look') { return look_to_spp($value) } |
|
0
|
|
|
|
|
0
|
|
33
|
6
|
|
|
|
|
9
|
when ('Chclass') { return chclass_to_spp($value) } |
|
0
|
|
|
|
|
0
|
|
34
|
6
|
|
|
|
|
15
|
when ('Nclass') { return nclass_to_spp($value) } |
|
0
|
|
|
|
|
0
|
|
35
|
6
|
|
|
|
|
10
|
when ('Str') { return str_to_spp($value) } |
|
0
|
|
|
|
|
0
|
|
36
|
6
|
|
|
|
|
9
|
when ('Char') { return char_to_spp($value) } |
|
0
|
|
|
|
|
0
|
|
37
|
6
|
|
|
|
|
9
|
when ('Cclass') { return cclass_to_spp($value) } |
|
2
|
|
|
|
|
8
|
|
38
|
4
|
|
|
|
|
6
|
when ('Till') { return till_to_spp($value) } |
|
0
|
|
|
|
|
0
|
|
39
|
4
|
|
|
|
|
6
|
when ('Not') { return not_to_spp($value) } |
|
0
|
|
|
|
|
0
|
|
40
|
4
|
|
|
|
|
5
|
when ('Range') { return range_to_spp($value) } |
|
0
|
|
|
|
|
0
|
|
41
|
4
|
|
|
|
|
6
|
when ('Cchar') { return cchar_to_spp($value) } |
|
0
|
|
|
|
|
0
|
|
42
|
4
|
|
|
|
|
5
|
default { return $value } |
|
4
|
|
|
|
|
16
|
|
43
|
|
|
|
|
|
|
} |
44
|
|
|
|
|
|
|
} |
45
|
|
|
|
|
|
|
|
46
|
|
|
|
|
|
|
sub atoms_to_spp { |
47
|
2
|
|
|
2
|
0
|
4
|
my $atoms = shift; |
48
|
|
|
|
|
|
|
return join ' ', |
49
|
2
|
|
|
|
|
4
|
@{ [map { to_spp($_) } @{ atoms($atoms) }] }; |
|
2
|
|
|
|
|
3
|
|
|
5
|
|
|
|
|
15
|
|
|
2
|
|
|
|
|
5
|
|
50
|
|
|
|
|
|
|
} |
51
|
|
|
|
|
|
|
|
52
|
|
|
|
|
|
|
sub group_to_spp { |
53
|
0
|
|
|
0
|
0
|
0
|
my $rule = shift; |
54
|
0
|
|
|
|
|
0
|
return add("(", atoms_to_spp($rule), ")"); |
55
|
|
|
|
|
|
|
} |
56
|
|
|
|
|
|
|
|
57
|
|
|
|
|
|
|
sub branch_to_spp { |
58
|
0
|
|
|
0
|
0
|
0
|
my $branch = shift; |
59
|
0
|
|
|
|
|
0
|
return add("|", atoms_to_spp($branch), "|"); |
60
|
|
|
|
|
|
|
} |
61
|
|
|
|
|
|
|
|
62
|
|
|
|
|
|
|
sub rept_to_spp { |
63
|
1
|
|
|
1
|
0
|
2
|
my $rule = shift; |
64
|
1
|
|
|
|
|
2
|
my ($rept, $atom) = flat($rule); |
65
|
1
|
|
|
|
|
3
|
return add(to_spp($atom), $rept); |
66
|
|
|
|
|
|
|
} |
67
|
|
|
|
|
|
|
|
68
|
|
|
|
|
|
|
sub look_to_spp { |
69
|
0
|
|
|
0
|
0
|
0
|
my $rule = shift; |
70
|
0
|
|
|
|
|
0
|
my ($rept, $atom_look) = flat($rule); |
71
|
0
|
|
|
|
|
0
|
my ($atom, $look) = flat($atom_look); |
72
|
0
|
|
|
|
|
0
|
return add(to_spp($atom), $rept, to_spp($look)); |
73
|
|
|
|
|
|
|
} |
74
|
|
|
|
|
|
|
|
75
|
|
|
|
|
|
|
sub chclass_to_spp { |
76
|
0
|
|
|
0
|
0
|
0
|
my $atoms = shift; |
77
|
0
|
|
|
|
|
0
|
return add("[", atoms_to_spp($atoms), "]"); |
78
|
|
|
|
|
|
|
} |
79
|
|
|
|
|
|
|
|
80
|
|
|
|
|
|
|
sub nclass_to_spp { |
81
|
0
|
|
|
0
|
0
|
0
|
my $atoms = shift; |
82
|
0
|
|
|
|
|
0
|
return add("[^", atoms_to_spp($atoms), "]"); |
83
|
|
|
|
|
|
|
} |
84
|
|
|
|
|
|
|
|
85
|
|
|
|
|
|
|
sub str_to_spp { |
86
|
0
|
|
|
0
|
0
|
0
|
my $str = shift; |
87
|
0
|
|
|
|
|
0
|
return add("'", $str, "'"); |
88
|
|
|
|
|
|
|
} |
89
|
|
|
|
|
|
|
|
90
|
|
|
|
|
|
|
sub cclass_to_spp { |
91
|
2
|
|
|
2
|
0
|
4
|
my $cclass = shift; |
92
|
2
|
|
|
|
|
7
|
return add("\\", $cclass); |
93
|
|
|
|
|
|
|
} |
94
|
|
|
|
|
|
|
|
95
|
|
|
|
|
|
|
sub char_to_spp { |
96
|
0
|
|
|
0
|
0
|
|
my $char = shift; |
97
|
0
|
|
|
|
|
|
given ($char) { |
98
|
0
|
|
|
|
|
|
when (In) { return '<' } |
|
0
|
|
|
|
|
|
|
99
|
0
|
|
|
|
|
|
when (Out) { return '>' } |
|
0
|
|
|
|
|
|
|
100
|
0
|
|
|
|
|
|
when (Qstr) { return '#' } |
|
0
|
|
|
|
|
|
|
101
|
0
|
|
|
|
|
|
when (Qint) { return '&' } |
|
0
|
|
|
|
|
|
|
102
|
0
|
|
|
|
|
|
when ('"') { return "\\\"" } |
|
0
|
|
|
|
|
|
|
103
|
0
|
|
|
|
|
|
when ("\n") { return "\\n" } |
|
0
|
|
|
|
|
|
|
104
|
0
|
|
|
|
|
|
when ("\r") { return "\\r" } |
|
0
|
|
|
|
|
|
|
105
|
0
|
|
|
|
|
|
when ("\t") { return "\\t" } |
|
0
|
|
|
|
|
|
|
106
|
0
|
|
|
|
|
|
when ("\\") { return "\\\\" } |
|
0
|
|
|
|
|
|
|
107
|
0
|
|
|
|
|
|
default { return "'$char'" } |
|
0
|
|
|
|
|
|
|
108
|
|
|
|
|
|
|
} |
109
|
|
|
|
|
|
|
} |
110
|
|
|
|
|
|
|
|
111
|
|
|
|
|
|
|
sub cchar_to_spp { |
112
|
0
|
|
|
0
|
0
|
|
my $char = shift; |
113
|
0
|
|
|
|
|
|
given ($char) { |
114
|
0
|
|
|
|
|
|
when ("\n") { return "\\n" } |
|
0
|
|
|
|
|
|
|
115
|
0
|
|
|
|
|
|
when ("\r") { return "\\r" } |
|
0
|
|
|
|
|
|
|
116
|
0
|
|
|
|
|
|
when ("\t") { return "\\t" } |
|
0
|
|
|
|
|
|
|
117
|
0
|
|
|
|
|
|
when ("\\") { return "\\\\" } |
|
0
|
|
|
|
|
|
|
118
|
0
|
|
|
|
|
|
when ('-') { return "\\-" } |
|
0
|
|
|
|
|
|
|
119
|
0
|
|
|
|
|
|
when (']') { return "\\]" } |
|
0
|
|
|
|
|
|
|
120
|
0
|
|
|
|
|
|
when ('^') { return "\\^" } |
|
0
|
|
|
|
|
|
|
121
|
0
|
|
|
|
|
|
default { return $char } |
|
0
|
|
|
|
|
|
|
122
|
|
|
|
|
|
|
} |
123
|
|
|
|
|
|
|
} |
124
|
|
|
|
|
|
|
|
125
|
|
|
|
|
|
|
sub till_to_spp { |
126
|
0
|
|
|
0
|
0
|
|
my $rule = shift; |
127
|
0
|
|
|
|
|
|
return add("~", to_spp($rule)); |
128
|
|
|
|
|
|
|
} |
129
|
|
|
|
|
|
|
|
130
|
|
|
|
|
|
|
sub not_to_spp { |
131
|
0
|
|
|
0
|
0
|
|
my $rule = shift; |
132
|
0
|
|
|
|
|
|
return add("!", to_spp($rule)); |
133
|
|
|
|
|
|
|
} |
134
|
|
|
|
|
|
|
|
135
|
|
|
|
|
|
|
sub range_to_spp { |
136
|
0
|
|
|
0
|
0
|
|
my $atom = shift; |
137
|
0
|
|
|
|
|
|
return join '-', @{ atoms($atom) }; |
|
0
|
|
|
|
|
|
|
138
|
|
|
|
|
|
|
} |
139
|
|
|
|
|
|
|
1; |