ARG_ENCODING_FIXED  305 re.c               *option = ARG_ENCODING_FIXED;
ARG_ENCODING_FIXED 2326 re.c           	if ((fixed_enc != enc && (options & ARG_ENCODING_FIXED)) ||
ARG_ENCODING_FIXED 2332 re.c           	    options |= ARG_ENCODING_FIXED;
ARG_ENCODING_FIXED 2336 re.c               else if (!(options & ARG_ENCODING_FIXED)) {
ARG_ENCODING_FIXED 2341 re.c               if ((options & ARG_ENCODING_FIXED) || fixed_enc) {
ARG_ENCODING_FIXED 2942 re.c               if (RBASIC(re)->flags & KCODE_FIXED) options |= ARG_ENCODING_FIXED;