--- gforth/float.fs	1995/10/16 18:33:08	1.17
+++ gforth/float.fs	1996/09/10 16:08:37	1.20
@@ -1,5 +1,23 @@
 \ High level floating point                            14jan94py
 
+\ Copyright (C) 1995 Free Software Foundation, Inc.
+
+\ This file is part of Gforth.
+
+\ Gforth is free software; you can redistribute it and/or
+\ modify it under the terms of the GNU General Public License
+\ as published by the Free Software Foundation; either version 2
+\ of the License, or (at your option) any later version.
+
+\ This program is distributed in the hope that it will be useful,
+\ but WITHOUT ANY WARRANTY; without even the implied warranty of
+\ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+\ GNU General Public License for more details.
+
+\ You should have received a copy of the GNU General Public License
+\ along with this program; if not, write to the Free Software
+\ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
 \ 1 cells 4 = [IF]
 \ ' cells   Alias sfloats
 \ ' cell+   Alias sfloat+
@@ -37,7 +55,7 @@ dofield: lastxt code-address! \ change t
 
 : f, ( f -- )  here 1 floats allot f! ;
 
-: fconstant  ( r -- ) \ float
+: fconstant  ( r "name" -- ) \ float
     Create f,
 DOES> ( -- r )
     f@ ;
@@ -82,28 +100,38 @@ DOES> ( -- r )
 
 require debugging.fs
 
-: sfnumber ( c-addr u -- r / )
-    2dup [CHAR] e scan
+: sfnumber ( c-addr u -- r true | false )
+    2dup [CHAR] e scan ( c-addr u c-addr2 u2 )
     dup 0=
     IF
-	2drop 2dup [CHAR] E scan
+	2drop 2dup [CHAR] E scan ( c-addr u c-addr3 u3 )
     THEN
     nip
     IF
-	2dup >float
-	IF
-	    2drop state @
-	    IF
-		POSTPONE FLiteral
-	    THEN
-	    EXIT
-	THEN
-    THEN
-    defers notfound ;
+	>float
+    ELSE
+	2drop false
+    THEN ;
 
-' sfnumber IS notfound
+:noname ( c-addr u -- )
+    2dup sfnumber
+    IF
+	2drop POSTPONE FLiteral
+    ELSE
+	defers compiler-notfound
+    ENDIF ;
+IS compiler-notfound
+
+:noname ( c-addr u -- r )
+    2dup sfnumber
+    IF
+	2drop
+    ELSE
+	defers interpreter-notfound
+    ENDIF ;
+IS interpreter-notfound
 
-: fvariable ( -- )
+: fvariable ( "name" -- ) \ float
     Create 0.0E0 f, ;
     \ does> ( -- f-addr )