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
|
# These are suspended for now...
# use blib; # For Types.pm
# require './PP.pm';
open PP, "PP.pm" or die "can't open PP.pm";
$str = join '',<PP>;
$str =~ m|\@PDL::PP::EXPORT\s*=\s*qw/([^/]*)/|s;
$str = $1; # Get the contents of the qw//
$pm = '
=head1 NAME
PDL::PP::Dump -- dump pp_xxx calls to stdout
=head1 SYNOPSIS
perl -MPDL::PP::Dump Basic/Ops/ops.pd
=head1 DESCRIPTION
The most basic PP script debugger thinkable.
=head1 AUTHOR
Christian Soeller <c.soeller@auckland.ac.nz> .
=cut
package PDL::PP::Dump;
use Exporter;
@ISA = Exporter;
@EXPORT = qw('.$str.q|);
my $typecheck =0;
sub import {
my ($pack,$arg) = @_;
$typecheck =1 if defined $arg && $arg =~ /^typecheck$/i;
@_ = ($pack);
goto &Exporter::import;
}
sub printargs {
my $name = shift;
print "$name(";
print join ',',map("'$_'",@_);
print ");\n";
}
for (@EXPORT) {
if ($_ !~ /pp_def/) {
my $def = "sub $_ { printargs($_,\@_) unless \$typecheck }";
# print "defining =>\n$def\n";
eval($def);
}
}
sub pp_def {
my($name,%hash) = @_;
use PDL::Types ':All';
if ($typecheck) {
my @alltypes = ppdefs; my $jointypes = join '',@alltypes;
my $types = exists $hash{GenericTypes} ? $hash{GenericTypes} : [@alltypes];
for my $key (qw/Code BackCode/) {
if (exists $hash{$key}) {
while ($hash{$key} =~ s/\$T([a-zA-Z]+)\s*\(([^)]*)\)//) {
my ($mactypes,$alternatives) = ($1,$2);
# print "type macro ($mactypes) in $name\n";
my @mactypes = split '', $mactypes;
print "$name has extra types in macro: $mactypes vs $jointypes\n"
unless $mactypes =~ /^\s*[$jointypes]+\s*$/;
for my $gt (@$types) {
print "$name has no Macro for generic type $gt (has $mactypes)"
unless grep {$gt eq $_} @mactypes;
}
}
}
}
} else {
print "pp_def('$name',\n";
foreach (keys(%hash)) {
if ($_ =~ /(Generic)*Types/) {
print "$_ => [" . join(',',@{$hash{$_}}) . "]\n";
} else {
print "$_ =>\n'".$hash{$_}."',\n";
}
}
print ");\n";
}
}
1;
|;
print $pm;
|
