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line number prefix optional gemacht feur <file>

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stucco 2011-01-20 22:50:44 +01:00
parent ae1059f88f
commit 5acc1bbcca
3 changed files with 23 additions and 4 deletions
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12
header.txt Normal file
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@ -0,0 +1,12 @@
_____ __ __ __ _ __
/ ___// /_____ ______/ /__/ /_ ____ ______(_)__ _____/ /____
\__ \/ __/ __ `/ ___/ //_/ __ \/ __ `/ ___/ / _ \/ ___/ __/ _ \
___/ / /_/ /_/ / /__/ ,< / /_/ / /_/ (__ ) / __/ / / /_/ __/
/____/\__/\__,_/\___/_/|_/_.___/\__,_/____/_/\___/_/ \__/\___/
_____ __
/ ___/____ _________ ______/ /_ ___ ____
\__ \/ __ \/ ___/ __ `/ ___/ __ \/ _ \/ __ \
___/ / /_/ / / / /_/ / /__/ / / / __/ / / /
/____/ .___/_/ \__,_/\___/_/ /_/\___/_/ /_/
/

11
presentation.fs
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@ -235,6 +235,7 @@ Create line-buffer max-line 2 + allot
: open-input ( addr u -- ) r/o open-file throw to fd-in ;
: printsource ( from to addr u -- )
{ showLines }
open-input
cr
0
@ -247,7 +248,8 @@ Create line-buffer max-line 2 + allot
dup ptype-indent @ \ i str l l indent
dup ptype-curx ! 1- \ i str l l indent
swap - cursor> \ i str l
type ." |" \ ... i \ Eingerueckt Zahl ausgeben
showLines if type ." |" \ ... i \ Eingerueckt Zahl ausgeben
else 2drop endif \ Eingerueckt keine Zahl ausgeben
swap line-buffer swap ptype cr
else nip
endif
@ -259,23 +261,24 @@ Create line-buffer max-line 2 + allot
;
: printCodeHeader ( end start namelen addr -- ) \ prints source code header containing line numbers
{ showLines }
swap 2swap \ addr namelen end start
2dup > if swap then \ addr namelen start/end end/start
dup 0 <# #s #> nip ptype-reset 1+ ptype-indent !
2swap \ start end addr namelen
printsource cr
showLines printsource cr
;
: {source} ( -- ) ;
: <source> ( -- , xt-{source} ) ['] {source} , ;
: {/source} ( -- ) dup dup dup dup @ swap cell + @ 2swap cell 2 * +
@ swap cell 3 * + @ printCodeHeader 4 cells + ;
@ swap cell 3 * + @ 1 printCodeHeader 4 cells + ;
: </source> ( -- , xt-{/source} ) ['] {/source} , , , , , ;
: {file} ( -- ) ;
: <file> ( -- , xt-{file} ) ['] {file} , ;
: {/file} ( -- ) dup dup dup dup @ swap cell + @ 2swap cell 2 * +
@ swap cell 3 * + @ printCodeHeader 4 cells + ;
@ swap cell 3 * + @ 0 printCodeHeader 4 cells + ;
: </file> ( -- , xt-{/file} ) ['] {/file} , , , , , ;
: {np} ( -- )

4
presentation.p.fs
View file

@ -39,6 +39,10 @@
: farbendemo farbendemo' </bc> </fc> ;
<presentation>
<p>
<file> s" header.txt" 0 100 </file>
</p>
<np>
<h> </b> !" Dies ist eine Testpraesentation!" </h>
<p>
!" Eines Tages hatten wir [Harald Steinlechner und Denis Knauf"