Author: dteske Date: Tue Mar 31 23:09:54 2015 New Revision: 280926 URL: https://svnweb.freebsd.org/changeset/base/280926
Log: Whitespace and cleanup. No functional change(s). MFC after: 3 days X-MFC-to: stable/10 Modified: head/sys/boot/forth/screen.4th Modified: head/sys/boot/forth/screen.4th ============================================================================== --- head/sys/boot/forth/screen.4th Tue Mar 31 23:00:48 2015 (r280925) +++ head/sys/boot/forth/screen.4th Tue Mar 31 23:09:54 2015 (r280926) @@ -27,34 +27,26 @@ marker task-screen.4th -: escc ( -- ) \ emit Esc-[ - 91 27 emit emit -; - -: ho ( -- ) \ Home cursor - escc 72 emit \ Esc-[H -; - -: cld ( -- ) \ Clear from current position to end of display - escc 74 emit \ Esc-[J -; - -: clear ( -- ) \ clear screen - ho cld -; - -: at-xy ( x y -- ) \ move cursor to x rows, y cols (1-based coords) - escc .# 59 emit .# 72 emit \ Esc-[%d;%dH -; - -: fg ( x -- ) \ Set foreground color - escc 3 .# .# 109 emit \ Esc-[3%dm -; - -: bg ( x -- ) \ Set background color - escc 4 .# .# 109 emit \ Esc-[4%dm -; - -: me ( -- ) \ Mode end (clear attributes) - escc 109 emit -; +\ emit Esc-[ +: escc ( -- ) 27 emit [char] [ emit ; + +\ Home cursor ( Esc-[H ) +: ho ( -- ) escc [char] H emit ; + +\ Clear from current position to end of display ( Esc-[J ) +: cld ( -- ) escc [char] J emit ; + +\ clear screen +: clear ( -- ) ho cld ; + +\ move cursor to x rows, y cols (1-based coords) ( Esc-[%d;%dH ) +: at-xy ( x y -- ) escc .# [char] ; emit .# [char] H emit ; + +\ Set foreground color ( Esc-[3%dm ) +: fg ( x -- ) escc 3 .# .# [char] m emit ; + +\ Set background color ( Esc-[4%dm ) +: bg ( x -- ) escc 4 .# .# [char] m emit ; + +\ Mode end (clear attributes) +: me ( -- ) escc [char] m emit ; _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "[email protected]"
