CONTENTS

• NAME
• SYNOPSIS
• DESCRIPTION
• AUTHOR

#NAME

Sys::Hostname - Try every conceivable way to get hostname

#SYNOPSIS

use Sys::Hostname;
$host = hostname;

#DESCRIPTION

Attempts several methods of getting the system hostname and then caches the result. It tries syscall(SYS_gethostname), `hostname`, `uname -n`, and the file /com/host. If all that fails it croaks.

All nulls, returns, and newlines are removed from the result.

#AUTHOR

David Sundstrom <[email protected]>

Texas Instruments

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