EVAL_EXPR
#if defined(EVAL_EXPR)
num = EVAL_EXPR(0);
#if defined(EVAL_EXPR)
i = EVAL_EXPR(1);
num = EVAL_EXPR(0);
return ((-1) * EVAL_EXPR(0));
return (!(EVAL_EXPR(0)));
return (~(EVAL_EXPR(0)));
if (0 != (num = EVAL_EXPR(0)))
if (0 != (num = EVAL_EXPR(1)))
if (0 == EVAL_EXPR(0))
if (0 == (num = EVAL_EXPR(1)))
num = EVAL_EXPR(1);
num = EVAL_EXPR(0);