Defines the maximum number of digits for numeric data items. 
                  	 
               
               	 
               Note: This directive emulates the mainframe compiler option of the same name.
                  	 
               
              
            	 
            
               Syntax:
 
               		 
               		>>-.---.--ARITH--"option"---------><
   +-/-+
 
               	   
            	 
            
               Parameters:
 
               		 
               		
                
                  		   
                  			 
                  -  
                     				option 
                     			 
                  
  
                  			 
                  - Can be one of: 
                     				
                     
 
                        				   
                        					 
                        - COMPAT 
                           					 
                        
  
                        					 
                        - Numeric items are limited to a maximum of 18 digits.
                           					 
                        
  
                        				   
                        				  
                        					 
                        - EXTEND
                           					 
                        
 
                        					 
                        - Numeric item limits are dialect dependent (for example: ENTCOBOL limits them to 31 digits, MF limits them to 38 digits).
                           					 
                        
 
                        				  
                        				
                     
 
                     			 
                    
                  		   
                  		
               
 
               	 
             
            	 
            
               Properties:
 
               		 
               		
                
                  		
                  
                      
                        			  
                        			  
                        			 
                         
                           				
                            
                              				  
                              | Default: 
                                 				  
                               |  
                              				  
                              ARITH"EXTEND" 
                                 				  
                               |  
                              				
                           
 
                           				
                            
                              				  
                              | Phase: 
                                 				  
                               |  
                              				  
                              Syntax check 
                                 				  
                               |  
                              				
                           
 
                           				
                            
                              				  
                              | $SET: 
                                 				  
                               |  
                              				  
                              Any 
                                 				  
                               |