lisp_h_SYMBOL_TRAPPED_WRITE_P  474 src/lisp.h     # define SYMBOL_TRAPPED_WRITE_P(sym) lisp_h_SYMBOL_TRAPPED_WRITE_P (sym)
lisp_h_SYMBOL_TRAPPED_WRITE_P 2362 src/lisp.h       return lisp_h_SYMBOL_TRAPPED_WRITE_P (sym);