GDS EXTRACT PROCESS (APPC basic)

1 GDS EXTRACT PROCESS  CONVID(name)
2? 
2 PROCNAME(data-area)  PROCLENGTH(data-area)
2.1? MAXPROCLEN(data-value)
3? SYNCLEVEL(data-area)
4? 
4 PIPLIST(pointer-ref)  PIPLENGTH(data-area)
5 RETCODE(data-area)