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# EVVEXPR.H -- Expression evaluation definitions; operand structure.
define LEN_OPERAND 6 # size of operand structure
define NTYPES 7 # bcsilrd, bool stored as int
define YYOPLEN LEN_OPERAND # for the parser
define O_TYPE Memi[($1)] # operand type
define O_LEN Memi[($1)+1] # operand length, if array
define O_FLAGS Memi[($1)+2] # flag bits
# align
define O_VALC Memc[Memi[($1)+4]] # string val (in string buffer)
define O_VALS Mems[P2S(($1)+4)] # short int value
define O_VALI Memi[($1)+4] # bool or int value
define O_VALL Meml[P2L(($1)+4)] # long int value
define O_VALR Memr[P2R(($1)+4)] # real value
define O_VALD Memd[P2D(($1)+4)] # double value
define O_VALP Memi[($1)+4] # pointer
# Operand flags.
define O_FREEVAL 000001 # free data vector
define O_FREEOP 000002 # free operand struct
# evvexpr flags.
define EV_RNGCHK 000001 # divzero etc.
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