v087mxgb@ubvmsa.cc.buffalo.edu (Shawn E Thompson) (10/23/90)
Yes, I believe that IS valid sytanx, and logic. The calling statement, sends those two variables to the two receiving variables. This is useful if your subroutine needs seperate variables with the same value, but with different variables names (instead of equating them in the subroutine). This could also be effected with a common block. Shawn Thompson V087MXGB@UBVMS.CC.BUFFALO.EDU (Grad School of Mechanical Engineering) Leica, INcnc. PO Box 123 Buffalo, NY 14240-0123 (716) 891-3375