Imagine there is a PGM=SORT step in a job that ends with RC=8 after execution, I need to send that RC value (or last CC) through a parameter to a COBOL program in the next step.
How can I use/send the RC?
I've tried: //Step2 EXEC PGM=MYPROG,PARM=&RC
Also // SET MYRC=RC //Step2 EXEC PGM=MYPROG,PARM=&MYRC
And they didn't work.
Unless things have changed since I last used the mainframe, as @Kolsu said you can not pass the return code to the next program.
Return Codes are a JCL thing. Normally you would use the JCL if statement like
// IF (SORT.RC < 8) THEN
//MYSTEM EXEC PGM=MYPROG
// ENDIF
you could do something silly like
// IF (SORT.RC = 0) THEN
//MYSTEM EXEC PGM=MYPROG,PARM="00"
// ENDIF
// IF (SORT.RC = 4) THEN
//MYSTEM EXEC PGM=MYPROG,PARM="04"
// ENDIF
// IF (SORT.RC = 8) THEN
//MYSTEM EXEC PGM=MYPROG,PARM="08"
// ENDIF