ExtUtils::Typemaps::CmdPerlrProgrammers ReferencExtUtils::Typemaps::Cmd(3perl)
NAME
ExtUtils::Typemaps::Cmd - Quick commands for handling typemaps
SYNOPSIS
From XS:
INCLUDE_COMMAND: $^X -MExtUtils::Typemaps::Cmd \
-e "print embeddable_typemap(q{Excommunicated})"
Loads "ExtUtils::Typemaps::Excommunicated", instantiates an object, and
dumps it as an embeddable typemap for use directly in your XS file.
DESCRIPTION
This is a helper module for ExtUtils::Typemaps for quick one-liners,
specifically for inclusion of shared typemaps that live on CPAN into an
XS file (see SYNOPSIS).
For this reason, the following functions are exported by default:
EXPORTED FUNCTIONS
embeddable_typemap
Given a list of identifiers, "embeddable_typemap" tries to load
typemaps from a file of the given name(s), or from a module that is an
"ExtUtils::Typemaps" subclass.
Returns a string representation of the merged typemaps that can be
included verbatim into XS. Example:
print embeddable_typemap(
"Excommunicated", "ExtUtils::Typemaps::Basic", "./typemap"
);
This will try to load a module "ExtUtils::Typemaps::Excommunicated" and
use it as an "ExtUtils::Typemaps" subclass. If that fails, it'll try
loading "Excommunicated" as a module, if that fails, it'll try to read
a file called Excommunicated. It'll work similarly for the second
argument, but the third will be loaded as a file first.
After loading all typemap files or modules, it will merge them in the
specified order and dump the result as an embeddable typemap.
SEE ALSO
ExtUtils::Typemaps
perlxs
AUTHOR
Steffen Mueller "<smueller@cpan.org">
COPYRIGHT & LICENSE
Copyright 2012 Steffen Mueller
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
perl v5.34.0 2023-11-23 ExtUtils::Typemaps::Cmd(3perl)
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