NSTR_RAW         1633 regparse.c           if (IS_NOT_NULL(n) && (sn->flag & NSTR_RAW) != 0)
NSTR_RAW          108 regparse.h     #define NSTRING_SET_RAW(node)          (node)->u.str.flag |= NSTR_RAW
NSTR_RAW          109 regparse.h     #define NSTRING_CLEAR_RAW(node)        (node)->u.str.flag &= ~NSTR_RAW
NSTR_RAW          113 regparse.h     #define NSTRING_IS_RAW(node)          (((node)->u.str.flag & NSTR_RAW)   != 0)