Diff for /gforth/backtrac.fs between versions 1.10 and 1.13

version 1.10, 2004/11/28 20:35:06 version 1.13, 2006/05/26 21:18:45
Line 1 Line 1
 \ backtrace handling  \ backtrace handling
   
 \ Copyright (C) 1999,2000,2003 Free Software Foundation, Inc.  \ Copyright (C) 1999,2000,2003,2004 Free Software Foundation, Inc.
   
 \ This file is part of Gforth.  \ This file is part of Gforth.
   
Line 69  IS 'cold Line 69  IS 'cold
     backtrace-rp0 @ [ 2 cells ]L - over - 0 max ;      backtrace-rp0 @ [ 2 cells ]L - over - 0 max ;
   
 :noname ( -- )  :noname ( -- )
     backtrace-empty @      backtrace-return-stack
     if      dup backtrace-rs-buffer adjust-buffer
         backtrace-return-stack      backtrace-rs-buffer buffer-address @ swap move ;
         dup backtrace-rs-buffer adjust-buffer  
         backtrace-rs-buffer buffer-address @ swap move  
         backtrace-empty off  
     then ;  
 IS store-backtrace  IS store-backtrace
   
 : print-bt-entry ( return-stack-item -- )  : print-bt-entry ( return-stack-item -- )
Line 112  IS store-backtrace Line 108  IS store-backtrace
     backtrace-rs-buffer 2@ over + print-backtrace ;      backtrace-rs-buffer 2@ over + print-backtrace ;
 IS dobacktrace  IS dobacktrace
   
   [ifdef] defer-default
 :noname  :noname
     r@ >stderr cr ." deferred word " print-bt-entry ." is uninitialized" ;      r@ >stderr cr ." deferred word " print-bt-entry ." is uninitialized" ;
 is defer-default  is defer-default
   [then]
   

Removed from v.1.10  
changed lines
  Added in v.1.13


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