CMRCUEX rules and conventions

Either allow the linkage editor to resolve the external reference to CMRCUEX (by including the BBLINK library in SYSLIB in the link-edit step) or use the linkage editor INCLUDE control statement to link CMRCUEX into the load module. The user program can be linked as AMODE(24) or AMODE(31). CMRCUEX puts itself in 31-bit mode as soon as it starts.

When you use the COBOL interface module, both CMRCCUEX and CMRCUEX must be link-edited in the calling program’s load module. CMRCCUEX calls CMRCUEX in a COBOL environment.