69   const char *dir_name;  member
168 static cpp_dir *make_cpp_dir (cpp_reader *, const char *dir_name, int sysp);
863   if (!file->dir_name)  in dir_name_of_file()
866       char *dir_name = XNEWVEC (char, len + 1);  in dir_name_of_file()  local
868       memcpy (dir_name, file->path, len);  in dir_name_of_file()
869       dir_name[len] = '\0';  in dir_name_of_file()
870       file->dir_name = dir_name;  in dir_name_of_file()
873   return file->dir_name;  in dir_name_of_file()
970 make_cpp_dir (cpp_reader *pfile, const char *dir_name, int sysp)  in make_cpp_dir()  argument
976     htab_find_slot_with_hash (pfile->dir_hash, dir_name,  in make_cpp_dir()
977 			      htab_hash_string (dir_name),  in make_cpp_dir()
987   dir->name = (char *) dir_name;  in make_cpp_dir()
988   dir->len = strlen (dir_name);  in make_cpp_dir()