5.64 REXX (REXX interpreter settings)
5.64.1 Function
The  REXX  system  parameter  is  used  to  manage  the  Rexx  interpreter  settings.  It  allows  to  specify  the  
paths  where  the  Rexx  executables  can  be  found  and  what  extensions  for  the  executables  are  to  be  used.  
If  Hercules  is  built  with  support  for  both  Rexx  environments  (Regina  Rexx  and  Open  Object  Rexx)  then  
the  desired  environments  can  be  enabled  or  disabled.  The  message  prefixes  to  be  used  for  Rexx  mes-  
sages  (issued  through  the  “say”  command)  and  error  messages  (issued  through  the  Rexx  interpreter)  can  
be  set  separately.  
5.64.2 Syntax
Descriptive  
option  
where  option  
path [delimiter path ...
suffix  [delimiter  suffix  ...]  
messageprefix
errorprefix
Diagram  
option ¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬ÊÍ
where  option  
¬¬¬§¬¬¬§¬¬¬¬¬¬¬¬¬¬¬¬¬¬§¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬«  
¬¬¬  ¬¬¬«  
            
            



















































































































































































































































































































































































































































































































































































































































































