The PUTGET macro instruction puts messages out to the terminal and obtains a response to those messages. For example, the responses can be commands, subcommands, and prompt messages. The GETLINE macro instruction obtains lines of input. Both PUTGET and GETLINE obtain a line of input from the input stack, the REXX data stack, or the terminal. For more information about PUTGET and GETLINE, see .

To customize PUTGET and GETLINE processing, use the IKJEFXG1 exit. TSO/E gives control to this exit when either PUTGET or GETLINE obtains a line of input.