Return codes

Table 1 shows the return codes for the IRXSUBCM routine. IRXSUBCM returns the return code in register 15. If you specify the return code parameter (parameter 6), IRXSUBCM also returns the return code in the parameter.

Table 1. Return codes for IRXSUBCM
Return code	Description
0	Processing was successful.
8	Processing was not successful. The specified entry was not found in the table. A return code of 8 is used only for the DELETE, UPDATE, and QUERY functions.
20	Processing was not successful. An error occurred. A message that explains the error is also issued.
28	Processing was not successful. A language processor environment could not be located.
32	Processing was not successful. The parameter list is not valid. The parameter list contains either too few or too many parameters, or the high-order bit of the last address in the parameter list is not set to 1 to indicate the end of the parameter list.

Note: IRXSUBCM does not support the use of DBCS characters in host command environment names.