779 const ctype_base::mask ctype_base::punct;  member in ctype_base
1060         space | blank | print,          punct | print,  in classic_table()
1061         punct | print,                  punct | print,  in classic_table()
1062         punct | print,                  punct | print,  in classic_table()
1063         punct | print,                  punct | print,  in classic_table()
1064         punct | print,                  punct | print,  in classic_table()
1065         punct | print,                  punct | print,  in classic_table()
1066         punct | print,                  punct | print,  in classic_table()
1067         punct | print,                  punct | print,  in classic_table()
1073         punct | print,                  punct | print,  in classic_table()
1074         punct | print,                  punct | print,  in classic_table()
1075         punct | print,                  punct | print,  in classic_table()
1076         punct | print,                  upper | xdigit | print | alpha,  in classic_table()
1089         upper | print | alpha,          punct | print,  in classic_table()
1090         punct | print,                  punct | print,  in classic_table()
1091         punct | print,                  punct | print,  in classic_table()
1092         punct | print,                  lower | xdigit | print | alpha,  in classic_table()
1105         lower | print | alpha,          punct | print,  in classic_table()
1106         punct | print,                  punct | print,  in classic_table()
1107         punct | print,                  cntrl,  in classic_table()
1283     if ((m & punct) == punct) result |= (iswpunct_l(ch, __l) != 0);  in do_is()
1320                 *vec |= punct;  in do_is()
1351         if ((m & punct) == punct && iswpunct_l(ch, __l)) break;  in do_scan_is()
1376         if ((m & punct) == punct && iswpunct_l(ch, __l)) continue;  in do_scan_not()