[gforth] / gforth / history.fs  

gforth: gforth/history.fs

Diff for /gforth/history.fs between version 1.12 and 1.13

version 1.12, Wed Aug 21 14:58:41 1996 UTC version 1.13, Mon Sep 30 13:16:11 1996 UTC
Line 56 
Line 56 
   
 \ history support                                       16oct94py  \ history support                                       16oct94py
   
 0 Value history  0 Value history \ history file fid
   
 2Variable forward^  2Variable forward^
 2Variable backward^  2Variable backward^
 2Variable end^  2Variable end^
   
 : force-open ( addr len -- handle )  : force-open ( addr len -- fid )
   2dup r/w open-file 0<    2dup r/w open-file 0<
   IF  drop r/w create-file throw  ELSE  nip nip  THEN ;    IF  drop r/w create-file throw  ELSE  nip nip  THEN ;
   


Generate output suitable for use with a patch program
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  Added in v.1.13

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