Not quite; 'CALL CODE 0 100' passes a single parameter. 'arg one two' is equivalent to 'parse upper arg one two', which in turn is equivalent to 'parse upper value arg(1) one two'. Contrast this with 'CALL CODE 0, 100' and 'arg one, two'.
-- Shmuel (Seymour J.) Metz http://mason.gmu.edu/~smetz3 ________________________________________ From: IBM Mainframe Discussion List <[email protected]> on behalf of Lionel B Dyck <[email protected]> Sent: Monday, September 30, 2019 10:13 AM To: [email protected] Subject: Re: Rexx calls versus branching The 'CALL CODE 0' and 'CALL CODE 0 100' are simply calls to a subroutine with a label of code passing arguments of 0 or 0 and 100. Nothing magic or special. See same: /* rexx */ call code 0 100 exit code: arg one two say 'one' one 'two' two return Lionel B. Dyck <sdg>< Website: http://secure-web.cisco.com/1K2y2zIYIZOSsfxjovxy7V2IqxAu9U96C7eqnr4zGc6NYResqrJkrmc7RR6vtVJT9TW1kuqQ9DBLw8dTMLtC_V7387tdudG27oSUU0SYNAz_3sclE-lMDMSkMq-WRCEpjnJHKPrnuqsf8h5yqMx4mt40iJXE324OuyuAH9MVpyM0bgZPc9kunYhmTrHXRKoi2BV3Ba-1J9unu2A6y1yXLMc_s9zQJaqcQFOzO8UWrHK7F99ctb7PnuLglFjzuu1iEXa8hBBdm5-uKgjhbA4UvE9vrJF_ASRua_ERmEJVye3WzC5Eh0Z8vYESx42Y24BMc7YkVYh12w6YB7Qi_zB0HrtyMzc9wQ4Z2BMS0oejpUKTkY9AQ0JB-rJ4cMrzpjXHU_62OTvzvrr2qNYGTv0K-fSBYpMEUQVMLXy_U7sUzrxUmtlEjVm_AoJDjpnBUUGZb/http%3A%2F%2Fwww.lbdsoftware.com "Worry more about your character than your reputation. Character is what you are, reputation merely what others think you are." - John Wooden -----Original Message----- From: IBM Mainframe Discussion List <[email protected]> On Behalf Of Bill Giannelli Sent: Monday, September 30, 2019 9:10 AM To: [email protected] Subject: Re: Rexx calls versus branching Thank you very much for your response. I also have a Rexx routine that has "call code 0" and call code 0 100" which seems to branch to a routine "code" for error handling? how are the 0 and 100 values processed? thanks Bill ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
