22 lines
654 B
Factor
22 lines
654 B
Factor
USING: alien alien.c-types kernel math sequences strings
|
|
io.unix.backend splitting ;
|
|
IN: hardware-info.linux
|
|
|
|
: (uname) ( buf -- int )
|
|
"int" f "uname" { "char*" } alien-invoke ;
|
|
|
|
: uname ( -- seq )
|
|
65536 "char" <c-array> [ (uname) io-error ] keep
|
|
"\0" split [ empty? not ] subset [ >string ] map
|
|
6 "" pad-right ;
|
|
|
|
: sysname ( -- string ) uname first ;
|
|
: nodename ( -- string ) uname second ;
|
|
: release ( -- string ) uname third ;
|
|
: version ( -- string ) uname fourth ;
|
|
: machine ( -- string ) uname 4 swap nth ;
|
|
: domainname ( -- string ) uname 5 swap nth ;
|
|
|
|
: kernel-version ( -- seq )
|
|
release ".-" split [ ] subset 5 "" pad-right ;
|