fix redefined warning.

config/constants.tal

@@ -1,5 +1,3 @@
 (
 @|config/constants )
 
-( Operator defined label constants )
-ENABLE @DEBUG

config/macros.tal

@@ -7,18 +7,4 @@
 %ENABLE  { |00 }
 %DISABLE { |01 }
 
-%PRINT-BANNER           { @PRINT-BANNER }
-%LOG-LEVEL              { @LOG-LEVEL }
-%INFO-STACKS            { @INFO-STACKS }
-%INFO-PROMPT            { @INFO-PROMPT }
-%INFO-ASSEMBLER-SUMMARY { @INFO-ASSEMBLER-SUMMARY }
-%WARN-REDEFINITION      { @WARN-REDEFINITION }
-%WARN-ABORT             { @WARN-ABORT }
-%DEBUG-LENGTH           { @DEBUG-LENGTH }
-%DEBUG-HEAD-POINTER     { @DEBUG-HEAD-POINTER }
-%DEBUG-TAIL-POINTER     { @DEBUG-TAIL-POINTER }
-%DEBUG-INPUT            { @DEBUG-INPUT }
-%DEBUG-HEAP             { @DEBUG-HEAP }
-%DEBUG-SYMBOLS          { @DEBUG-SYMBOLS }
-
 %>> { 00 }

config/pre-options.tal

@@ -41,29 +41,29 @@ accepts from least to most verbose: `OFF`, `INFO`, `WARN` or `DEBUG`.
 
  VALUE OPTION
 ****************************************************************************** )
-ENABLE PRINT-BANNER ( print TalOS banner on startup )
-( ENABLE LOG-FILE ( log session to a file ) )
+ENABLE @PRINT-BANNER ( print TalOS banner on startup )
+( ENABLE @LOG-FILE ( log session to a file ) )
 
 (
 &|logger )
-DEBUG LOG-LEVEL ( valid values: OFF INFO WARN DEBUG ( most verbose ) )
+DEBUG @LOG-LEVEL ( valid values: OFF INFO WARN DEBUG ( most verbose ) )
 
-ENABLE INFO-STACKS ( print stacks after each evaluation )
-ENABLE INFO-PROMPT ( print the heap's `head` pointer inside the prompt )
-ENABLE INFO-ASSEMBLER-SUMMARY ( print the assembled definition summary )
+ENABLE @INFO-STACKS ( print stacks after each evaluation )
+ENABLE @INFO-PROMPT ( print the heap's `head` pointer inside the prompt )
+ENABLE @INFO-ASSEMBLER-SUMMARY ( print the assembled definition summary )
 
-ENABLE WARN-ABORT ( warn each time an evaluation is aborted )
-ENABLE WARN-REDEFINITION ( warn on each redefinition )
+ENABLE @WARN-ABORT ( warn each time an evaluation is aborted )
+ENABLE @WARN-REDEFINITION ( warn on each redefinition )
 (
-	ENABLE WARN-LOW-MEMORY ( warn when there are less than 512 free bytes )
-	ENABLE WARN-LOW-MEMORY-ZEROPAGE ( warn if less than 25 free bytes )
+	ENABLE @WARN-LOW-MEMORY ( warn when there are less than 512 free bytes )
+	ENABLE @WARN-LOW-MEMORY-ZEROPAGE ( warn if less than 25 free bytes )
 )
 
 #ifdef DBG
-DISABLE DEBUG-LENGTH ( print the assembled bytecode `length` )
-DISABLE DEBUG-HEAD-POINTER ( print the head pointer )
-DISABLE DEBUG-TAIL-POINTER ( print the tail pointer )
-ENABLE DEBUG-INPUT ( print the input buffer )
-DISABLE DEBUG-HEAP ( print the heap )
-DISABLE DEBUG-SYMBOLS ( print the symbols )
+DISABLE @DEBUG-LENGTH ( print the assembled bytecode `length` )
+DISABLE @DEBUG-HEAD-POINTER ( print the head pointer )
+DISABLE @DEBUG-TAIL-POINTER ( print the tail pointer )
+ENABLE @DEBUG-INPUT ( print the input buffer )
+DISABLE @DEBUG-HEAP ( print the heap )
+DISABLE @DEBUG-SYMBOLS ( print the symbols )
 #endif

config/symbols.tal

@@ -4,5 +4,3 @@
 ( Operator Defined Symbol Table
 
 =SYMBOL >> NAME  \0 )
-=buff   >> "buff \0
-=DEBUG  >> "DEBUG \0