MERGEINIT
NM and CM callable.
Initializes the MERGE/XL subsystem and the merging of two or more sorted
files.
I16A PROC I16A PROC I16V I16V
MERGEINIT(inputfiles,preprocessor,outputfiles,postprocessor,keysonly,numkeys,
I16A I16A PROC PROC I16A I16 I16 I16 I16A
keys,altseq,keycompare,errorproc,statistics,failure,errorparm,spaceallocation,charseq);