/ 
OpenGL-Sandbox-0.120
River stage one • 2 direct dependents • 2 total dependents
/ OpenGL::Sandbox::MMap

NAME

OpenGL::Sandbox::MMap - Wrapper around a memory-mapped scalar ref

VERSION

version 0.120

SYNOPSIS

my $mmap= OpenGL::Sandbox::MMap->new("Filename.ttf");

DESCRIPTION

This is a simple wrapper around File::Map to make it more convenient to open read-only memory-mapped files, and to make sure they are distinctly held as references and not accidentally copied into perl scalars.

ATTRIBUTES

size

Number of bytes mapped from file. Same as length($$mmap)

METHODS

new

my $mmap= OpenGL::Sandbox::MMap->new($filename);

Return a blessed reference to a scalar which points to memory-mapped data. $filename is always opened read-only.

AUTHOR

Michael Conrad <mike@nrdvana.net>

COPYRIGHT AND LICENSE

This software is copyright (c) 2019 by Michael Conrad.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.