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

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

10         use ExtUtils::Typemaps::ObjectMap;
11         # First, read my own type maps:
12         my $private_map = ExtUtils::Typemaps->new(file => 'my.map');
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14         # Then, get the object map set and merge it into my maps
15         $private_map->merge(typemap => ExtUtils::Typemaps::ObjectMap->new);
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17         # Now, write the combined map to an output file
18         $private_map->write(file => 'typemap');
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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.
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25       These mappings are taken verbatim from Dean Roehrich's
26       "perlobject.map".  They are:
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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.
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METHODS

48       These are the overridden methods:
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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.
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SEE ALSO

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

60       The module was written by Steffen Mueller <smueller@cpan.org>, but the
61       important bit, the typemap, was written by Dean Roehrich.
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64       Copyright 2010, 2011, 2012, 2013 by Steffen Mueller
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66       Except for the typemap code, which is copyright 1996 Dean Roehrich
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68       This program is free software; you can redistribute it and/or modify it
69       under the same terms as Perl itself.
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73perl v5.36.0                      2022-07-22  ExtUtils::Typemaps::ObjectMap(3)
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