z/OS MVS Programming: Workload Management Services
Previous topic | Next topic | Contents | Index | Contact z/OS | Library | PDF


Return and Reason Codes

z/OS MVS Programming: Workload Management Services
SC34-2663-00

Return and Reason Codes

When IWMMSWCH macro returns control to your program, GPR 15 contains a return code. When the return code is non-zero, then GPR 0 contains a reason code.

Hexadecimal Return CodeHexadecimal Reason CodeMeaning
00Meaning: Successful completion.
040402Meaning: Warning. Input monitoring token indicates no monitoring environment was established.
040407Meaning: Warning. Switch return was from a monitoring environment with an outstanding continuation.
08081CMeaning: Program error. Outstanding continuation exists.
080820Meaning: Program error. Monitoring environment does not pass short form verification.

Go to the previous page Go to the next page

Notices | Terms of use | Support | Contact z/OS | zFavorites



Copyright IBM Corporation 1990, 2014