Diff for /gforth/test/gforth.fs between versions 1.5 and 1.13

version 1.5, 2004/12/31 13:24:04 version 1.13, 2007/02/23 14:50:02
Line 1 Line 1
 \ test some gforth extension words  \ test some gforth extension words
   
 \ Copyright (C) 2003,2004 Free Software Foundation, Inc.  \ Copyright (C) 2003,2004,2005,2006 Free Software Foundation, Inc.
   
 \ This file is part of Gforth.  \ This file is part of Gforth.
   
Line 19 Line 19
 \ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.  \ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
   
 require ./tester.fs  require ./tester.fs
 require ./coretest.fs  decimal
   
 \ f>str-rdp (then f.rdp and f>buf-rdb should also be ok)  \ f>str-rdp (then f.rdp and f>buf-rdb should also be ok)
   
Line 42  decimal Line 42  decimal
 decimal  decimal
 { 'a' -> 97 }  { 'a' -> 97 }
 { 'A  -> 65 }  { 'A  -> 65 }
   { 1. '1 -> 1. 49 }
   
   \ REPRESENT has no trailing 0s even for inf and nan
   
   {  1e 0e f/ pad 16 represent drop 2drop pad 15 + c@ '0 = -> false }
   {  0e 0e f/ pad 16 represent drop 2drop pad 15 + c@ '0 = -> false }
   { -1e 0e f/ pad 16 represent drop 2drop pad 15 + c@ '0 = -> false }
   
   \ TRY and friends
   
   : 0<-throw ( n -- )
       0< throw ;
   
   : try-test1 ( n1 -- n2 )
       try
           dup 0<-throw
           iferror
               2drop 25
           then
           1+
       endtry ;
   
   { -5 try-test1 -> 26 }
   { 5  try-test1 ->  6 }
   
   : try-test2 ( n1 -- n2 )
       try
           0
       restore
           drop 1+ dup 0<-throw
       endtry ;
   
   { -5 try-test2 -> 0 }
   {  5 try-test2 -> 6 }
   
   : try-test3 ( n1 -- n2 )
       try
           dup 0<-throw
       endtry-iferror
           2drop 10
       else
           1+
       then ;
   
   { -5 try-test3 -> 10 }
   {  5 try-test3 ->  6 }

Removed from v.1.5  
changed lines
  Added in v.1.13


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