1ExtUtils::Typemaps::ObjUescetrMaCpo(n3t)ributed Perl DocEuxmteUnttialtsi:o:nTypemaps::ObjectMap(3)
2
3
4

NAME

6       ExtUtils::Typemaps::ObjectMap - A set of typemaps for opaque C/C++
7       objects
8

SYNOPSIS

10         use ExtUtils::Typemaps::ObjectMap;
11         # First, read my own type maps:
12         my $private_map = ExtUtils::Typemaps->new(file => 'my.map');
13
14         # Then, get the object map set and merge it into my maps
15         $private_map->merge(typemap => ExtUtils::Typemaps::ObjectMap->new);
16
17         # Now, write the combined map to an output file
18         $private_map->write(file => 'typemap');
19

DESCRIPTION

21       "ExtUtils::Typemaps::ObjectMap" is an "ExtUtils::Typemaps" subclass
22       that provides a set of mappings for using pointers to C/C++ objects as
23       opaque objects from Perl.
24
25       These mappings are taken verbatim from Dean Roehrich's
26       "perlobject.map".  They are:
27
28         # "perlobject.map"  Dean Roehrich, version 19960302
29         #
30         # TYPEMAPs
31         #
32         # HV *                -> unblessed Perl HV object.
33         # AV *                -> unblessed Perl AV object.
34         #
35         # INPUT/OUTPUT maps
36         #
37         # O_*         -> opaque blessed objects
38         # T_*         -> opaque blessed or unblessed objects
39         #
40         # O_OBJECT    -> link an opaque C or C++ object to a blessed Perl object.
41         # T_OBJECT    -> link an opaque C or C++ object to an unblessed Perl object.
42         # O_HvRV      -> a blessed Perl HV object.
43         # T_HvRV      -> an unblessed Perl HV object.
44         # O_AvRV      -> a blessed Perl AV object.
45         # T_AvRV      -> an unblessed Perl AV object.
46

METHODS

48       These are the overridden methods:
49
50   new
51       Creates a new "ExtUtils::Typemaps::ObjectMap" object.  It acts as any
52       other "ExtUtils::Typemaps" object, except that it has the object maps
53       initialized.
54

SEE ALSO

56       ExtUtils::Typemaps, ExtUtils::Typemaps::Default,
57       ExtUtils::Typemaps::STL::String
58

AUTHOR

60       The module was written by Steffen Mueller <smueller@cpan.org>, but the
61       important bit, the typemap, was written by Dean Roehrich.
62

64       Copyright 2010, 2011, 2012, 2013 by Steffen Mueller
65
66       Except for the typemap code, which is copyright 1996 Dean Roehrich
67
68       This program is free software; you can redistribute it and/or modify it
69       under the same terms as Perl itself.
70
71
72
73perl v5.30.0                      2019-07-26  ExtUtils::Typemaps::ObjectMap(3)
Impressum