26 lines
829 B
Factor
26 lines
829 B
Factor
! Copyright (C) 2008 Doug Coleman.
|
|
! See http://factorcode.org/license.txt for BSD license.
|
|
USING: alien.syntax kernel math prettyprint io math.parser
|
|
combinators vocabs.loader system-info.backend system ;
|
|
IN: system-info
|
|
|
|
: write-unit ( x n str -- )
|
|
[ 2^ /f number>string write bl ] [ write ] bi* ;
|
|
|
|
: kb ( x -- ) 10 "kB" write-unit ;
|
|
: megs ( x -- ) 20 "MB" write-unit ;
|
|
: gigs ( x -- ) 30 "GB" write-unit ;
|
|
: ghz ( x -- ) 1000000000 /f number>string write bl "GHz" write ;
|
|
|
|
<< {
|
|
{ [ os windows? ] [ "system-info.windows" ] }
|
|
{ [ os linux? ] [ "system-info.linux" ] }
|
|
{ [ os macosx? ] [ "system-info.macosx" ] }
|
|
[ f ]
|
|
} cond [ require ] when* >>
|
|
|
|
: system-report. ( -- )
|
|
"CPUs: " write cpus number>string write nl
|
|
"CPU Speed: " write cpu-mhz ghz nl
|
|
"Physical RAM: " write physical-mem megs nl ;
|