package ExtUtils::Typemaps::InputMap; use 5.006001; use strict; use warnings; our $VERSION = '3.38'; =head1 NAME ExtUtils::Typemaps::InputMap - Entry in the INPUT section of a typemap =head1 SYNOPSIS use ExtUtils::Typemaps; ... my $input = $typemap->get_input_map('T_NV'); my $code = $input->code(); $input->code("..."); =head1 DESCRIPTION Refer to L for details. =head1 METHODS =cut =head2 new Requires C and C parameters. =cut sub new { my $prot = shift; my $class = ref($prot)||$prot; my %args = @_; if (!ref($prot)) { if (not defined $args{xstype} or not defined $args{code}) { die("Need xstype and code parameters"); } } my $self = bless( (ref($prot) ? {%$prot} : {}) => $class ); $self->{xstype} = $args{xstype} if defined $args{xstype}; $self->{code} = $args{code} if defined $args{code}; $self->{code} =~ s/^(?=\S)/\t/mg; return $self; } =head2 code Returns or sets the INPUT mapping code for this entry. =cut sub code { $_[0]->{code} = $_[1] if @_ > 1; return $_[0]->{code}; } =head2 xstype Returns the name of the XS type of the INPUT map. =cut sub xstype { return $_[0]->{xstype}; } =head2 cleaned_code Returns a cleaned-up copy of the code to which certain transformations have been applied to make it more ANSI compliant. =cut sub cleaned_code { my $self = shift; my $code = $self->code; $code =~ s/(?:;+\s*|;*\s+)\z//s; # Move C pre-processor instructions to column 1 to be strictly ANSI # conformant. Some pre-processors are fussy about this. $code =~ s/^\s+#/#/mg; $code =~ s/\s*\z/\n/; return $code; } =head1 SEE ALSO L =head1 AUTHOR Steffen Mueller C<> =head1 COPYRIGHT & LICENSE Copyright 2009, 2010, 2011, 2012 Steffen Mueller This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. =cut 1;