Sys::Hostname man page on UnixWare

Sys::Hostname man page on UnixWare

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Sys::Hostname(3)       Perl Programmers Reference Guide	      Sys::Hostname(3)

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 the first available of the C library's gethost‐
       name(), `$Config{aphostname}`, uname(2), "syscall(SYS_gethostname)",
       `hostname`, `uname -n`, and the file /com/host.	If all that fails it
       "croak"s.

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

AUTHOR
       David Sundstrom <sunds@asictest.sc.ti.com>

       Texas Instruments

       XS code added by Greg Bacon <gbacon@cs.uah.edu>

perl v5.8.8			  2004-05-07		      Sys::Hostname(3)

[top]

                             _         _         _ 
                            | |       | |       | |     
                            | |       | |       | |     
                         __ | | __ __ | | __ __ | | __  
                         \ \| |/ / \ \| |/ / \ \| |/ /  
                          \ \ / /   \ \ / /   \ \ / /   
                           \   /     \   /     \   /    
                            \_/       \_/       \_/

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