-[^[:alnum:]_]typedef{WS}(struct|union){WS}{ID}{WS}?[*[:space:]]{WS}?{ID}{WS}?";" {
- char *tagstart;
- size_t taglen;
- char *namestart;
- size_t namelen;
- int is_pointer = 0;
- struct type *t;
- int union_p;
-
- tagstart = yytext + strlen (" typedef ");
- while (ISSPACE (*tagstart))
- tagstart++;
- union_p = tagstart[0] == 'u';
- tagstart += strlen ("union ");
- while (ISSPACE (*tagstart))
- tagstart++;
- for (taglen = 1; ISIDNUM (tagstart[taglen]); taglen++)
- ;
- for (namestart = tagstart + taglen;
- ! ISIDNUM (*namestart);
- namestart++)
- if (*namestart == '*')
- is_pointer = 1;
- for (namelen = 1; ISIDNUM (namestart[namelen]); namelen++)
- ;
- t = find_structure ((const char *) xmemdup (tagstart, taglen, taglen+1),
- union_p);
- if (is_pointer)
- t = create_pointer (t);
- namestart = (char *) xmemdup (namestart, namelen, namelen+1);
-#ifdef USE_MAPPED_LOCATION
- /* temporary kludge - gentype doesn't handle cpp conditionals */
- if (strcmp (namestart, "location_t") != 0
- && strcmp (namestart, "expanded_location") != 0)
-#endif
- do_typedef (namestart, t, &lexer_line);
- update_lineno (yytext, yyleng);