Macros supported only for compatibility

• CDUMP - Output user, system or area dump
• GETSW - Get switch
• GETUS - Get user switch
• HSITYPE - Output information about current HSI
• MRSINF - Request MSCF information
• MRSSTA - Display MSCF status
• MSG7 - Output message
• SETSW - Set job switch
• SETUS - Set user switch
• SINF - Output system information
• TABLE - Transfer load information