715   const char *ncset = CPP_OPTION (pfile, narrow_charset);  in cpp_init_iconv()
716   const char *wcset = CPP_OPTION (pfile, wide_charset);  in cpp_init_iconv()
719   bool be = CPP_OPTION (pfile, bytes_big_endian);  in cpp_init_iconv()
721   if (CPP_OPTION (pfile, wchar_precision) >= 32)  in cpp_init_iconv()
723   else if (CPP_OPTION (pfile, wchar_precision) >= 16)  in cpp_init_iconv()
736   pfile->narrow_cset_desc.width = CPP_OPTION (pfile, char_precision);  in cpp_init_iconv()
738   pfile->utf8_cset_desc.width = CPP_OPTION (pfile, char_precision);  in cpp_init_iconv()
748   pfile->wide_cset_desc.width = CPP_OPTION (pfile, wchar_precision);  in cpp_init_iconv()
958       if (CPP_OPTION (pfile, cplusplus))  in ucn_valid_in_identifier()
960       else if (CPP_OPTION (pfile, c11_identifiers))  in ucn_valid_in_identifier()
962       else if (CPP_OPTION (pfile, c99))  in ucn_valid_in_identifier()
1022   if (CPP_OPTION (pfile, cplusplus))  in ucn_valid_in_identifier()
1024   else if (CPP_OPTION (pfile, c11_identifiers))  in ucn_valid_in_identifier()
1026   else if (CPP_OPTION (pfile, c99))  in ucn_valid_in_identifier()
1085   if (!CPP_OPTION (pfile, cplusplus) && !CPP_OPTION (pfile, c99))  in _cpp_valid_ucn()
1088   else if (CPP_OPTION (pfile, cpp_warn_c90_c99_compat) > 0  in _cpp_valid_ucn()
1089 	   && !CPP_OPTION (pfile, cplusplus))  in _cpp_valid_ucn()
1145 	    && !CPP_OPTION (pfile, cplusplus)  in _cpp_valid_ucn()
1156 	   && CPP_OPTION (pfile, dollars_in_ident))  in _cpp_valid_ucn()
1158       if (CPP_OPTION (pfile, warn_dollars) && !pfile->state.skipping)  in _cpp_valid_ucn()
1160 	  CPP_OPTION (pfile, warn_dollars) = 0;  in _cpp_valid_ucn()
1179 	   && (!CPP_OPTION (pfile, cplusplus)  in _cpp_valid_ucn()
1180 	       || CPP_OPTION (pfile, lang) > CLK_CXX17))  in _cpp_valid_ucn()
1296 	  if (CPP_OPTION (pfile, cplusplus))  in _cpp_valid_utf8()
1336   if (width != CPP_OPTION (pfile, char_precision))  in emit_numeric_escape()
1340       bool bigend = CPP_OPTION (pfile, bytes_big_endian);  in emit_numeric_escape()
1341       size_t cwidth = CPP_OPTION (pfile, char_precision);  in emit_numeric_escape()
1904   pfile->narrow_cset_desc.width = CPP_OPTION (pfile, char_precision);  in cpp_interpret_string_notranslate()
1922   size_t width = CPP_OPTION (pfile, char_precision);  in narrow_str_to_charconst()
1923   size_t max_chars = CPP_OPTION (pfile, int_precision) / width;  in narrow_str_to_charconst()
1957   else if (i > 1 && CPP_OPTION (pfile, warn_multichar))  in narrow_str_to_charconst()
1963   else if (type == CPP_UTF8CHAR && !CPP_OPTION (pfile, cplusplus))  in narrow_str_to_charconst()
1966     unsigned_p = CPP_OPTION (pfile, unsigned_char);  in narrow_str_to_charconst()
1973     width = CPP_OPTION (pfile, int_precision);  in narrow_str_to_charconst()
1996   bool bigend = CPP_OPTION (pfile, bytes_big_endian);  in wide_str_to_charconst()
1998   size_t cwidth = CPP_OPTION (pfile, char_precision);  in wide_str_to_charconst()
2031     cpp_error (pfile, (CPP_OPTION (pfile, cplusplus)  in wide_str_to_charconst()
2041 	  || CPP_OPTION (pfile, unsigned_wchar)  in wide_str_to_charconst()
2049       || CPP_OPTION (pfile, unsigned_wchar))  in wide_str_to_charconst()