>>Can some one let me know why the return code generated is a mutilple of 4? >>e.g 4,8,12,16 Back in the day when every byte counted, programmers would use the RC in R15 as an index into a jump table, where each four byte entry was itself an unconditional branch instruction, which was a four byte instruction. Not needed anymore, but old habits die hard.
Think of it as like a computed GOTO . ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
