type cast lseek calls

4.4BSD snapshot (revision 8.1); add 1993 to copyright

new copyright; att/bsd/shared

from John Gilmore for gcc

eliminate unnecessary evening

Add copyright

synchronize to version 2

fixed for lint

fixes for lint

break up two character "short" constants into explicit
shifts of two one character constants (DEC11 specific)

range checks are now hoisted out of loops

make machine independent during port to the mc68000.

byte reversal botches

port to the mc68000; pass 1.

remove restriction on files in dynamic structures

convert namelist structure to use unions

check for zero length assignments

put long operands into sub-opcodes for FOR, RANG, SUCC, and PRED

printing of relative jumps for FOR4[UD].

use cgenflg consistently; take out )#'s on pi code.

mods for new formal routine syntax

onyx optimizations

merge in onyx changes

optimize AS to AS2, AS4, and AS8

put in OBJ in endif to match