SYNOPSIS
CONSTANTS
EOF
my $groups = $data{$class}; for my $group (sort keys %$groups) { print $fh <<"EOF";
:$group
use $class\::Const -compile qw(:$group);
The ":$group" group is for XXX constants.
EOF
for my $const (sort @{ $groups->{$group} }) { print $fh "=head3 C<$class\::$const>\n\n\n"; } } print $fh "=cut\n"; } }
sub generate_constants_lookup_doc {
my ($data) = @_;
foreach my $class (sort keys %$Apache2::ConstantsTable) { my $groups = $Apache2::ConstantsTable->{$class}; my $constants = [sort map { @$_ } values %$groups]; constants_lookup_code_doc($constants, $class, $data); } }
sub generate_constants_group_lookup_doc {
my ($data) = @_;
foreach my $class (sort keys %$Apache2::ConstantsTable) { my $groups = $Apache2::ConstantsTable->{$class}; constants_group_lookup_code_doc($class, $groups, $data); } }
sub constants_group_lookup_code_doc {
my ($class, $groups, $data) = @_;
my @tags;
my @code;
while (my ($group, $constants) = each %$groups) { $data->{$class}{$group} = [ map { my @ifdef = constants_ifdef($_); s/^($constant_prefixes)_?//o; $seen_const{$class}{$_}++; $_; } @$constants ]; } }
sub constants_lookup_code_doc {
my ($constants, $class, $data) = @_;
my (%switch, %alias); %alias = %shortcuts; my $postfix = lc $class; my $package = $class . '::'; my $package_len = length $package; my $func = canon_func(qw(constants lookup), $postfix); for (@$constants) { if (s/^($constant_prefixes)(_)?//o) { $alias{$_} = join $2 || "", $1, $_; } else { $alias{$_} ||= $_; } next unless /^([A-Z])/; push @{ $switch{$1} }, $_; } for my $key (sort keys %switch) { my $names = $switch{$key}; for my $name (@$names) { my @ifdef = constants_ifdef($alias{$name}); push @{ $data->{$class}{other} }, $name unless $seen_const{$class}{$name} } } }
sub generate_exports {
my ($self, $c_fh) = @_;
require ModPerl::WrapXS;
ModPerl::WrapXS->generate_exports($c_fh);
}
# src/modules/perl/*.c files needed to build APR/APR::* outside
# of mod_perl.so
sub src_apr_ext {
return map { ``modperl_$_'' } (qw(error bucket),
map { ``common_$_'' } qw(util log));
}
1; __END__
NAME
ModPerl::Code - Generate mod_perl glue codeSYNOPSIS
use ModPerl::Code ();
my $code = ModPerl::Code->new;
$code->generate;
DESCRIPTION
This module provides functionality for generating mod_perl glue code. Reason this code is generated rather than written by hand include:- consistency
- thin and clean glue code
- enable/disable features (without #ifdefs)
- adapt to changes in Apache
- experiment with different approaches to gluing
AUTHOR
Doug MacEachern