60 lines
		
	
	
		
			1.9 KiB
		
	
	
	
		
			Factor
		
	
	
		
		
			
		
	
	
			60 lines
		
	
	
		
			1.9 KiB
		
	
	
	
		
			Factor
		
	
	
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								USING: kernel alien alien.c-types
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								       io.sockets
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								       unix
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								       unix.linux.sockios
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								       unix.linux.if ;
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								IN: unix.linux.ifreq
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								: set-if-addr ( name addr -- )
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								  "struct-ifreq" <c-object>
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								  rot  ascii string>alien       over set-struct-ifreq-ifr-ifrn
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								  swap 0 <inet4> make-sockaddr  over set-struct-ifreq-ifr-ifru
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								  AF_INET SOCK_DGRAM 0 socket SIOCSIFADDR rot ioctl drop ;
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								! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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								: set-if-flags ( name flags -- )
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								  "struct-ifreq" <c-object>
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								  rot  ascii string>alien over set-struct-ifreq-ifr-ifrn
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								  swap <short>		 over set-struct-ifreq-ifr-ifru
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								  AF_INET SOCK_DGRAM 0 socket SIOCSIFFLAGS rot ioctl drop ;
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								! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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								: set-if-dst-addr ( name addr -- )
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								  "struct-ifreq" <c-object>
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								  rot  ascii string>alien       over set-struct-ifreq-ifr-ifrn
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								  swap 0 <inet4> make-sockaddr  over set-struct-ifreq-ifr-ifru
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								  AF_INET SOCK_DGRAM 0 socket SIOCSIFDSTADDR rot ioctl drop ;
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								! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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								: set-if-brd-addr ( name addr -- )
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								  "struct-ifreq" <c-object>
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								  rot  ascii string>alien       over set-struct-ifreq-ifr-ifrn
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								  swap 0 <inet4> make-sockaddr  over set-struct-ifreq-ifr-ifru
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								  AF_INET SOCK_DGRAM 0 socket SIOCSIFBRDADDR rot ioctl drop ;
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								! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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								: set-if-netmask ( name addr -- )
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								  "struct-ifreq" <c-object>
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								  rot  ascii string>alien       over set-struct-ifreq-ifr-ifrn
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								  swap 0 <inet4> make-sockaddr  over set-struct-ifreq-ifr-ifru
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								  AF_INET SOCK_DGRAM 0 socket SIOCSIFNETMASK rot ioctl drop ;
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								! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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								: set-if-metric ( name metric -- )
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								  "struct-ifreq" <c-object>
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								  rot ascii string>alien over set-struct-ifreq-ifr-ifrn
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								  swap <int>		over set-struct-ifreq-ifr-ifru
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								  AF_INET SOCK_DGRAM 0 socket SIOCSIFMETRIC rot ioctl drop ;
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