dirname_len       493 libltdl/ltdl.c   size_t   dirname_len	= LT_STRLEN (dirname);
dirname_len       504 libltdl/ltdl.c   if (dirname_len > 0)
dirname_len       505 libltdl/ltdl.c     if (dirname[dirname_len -1] == '/')
dirname_len       506 libltdl/ltdl.c       --dirname_len;
dirname_len       507 libltdl/ltdl.c   filename_len = dirname_len + 1 + LT_STRLEN (dlname);
dirname_len       515 libltdl/ltdl.c   sprintf (filename, "%.*s/%s", (int) dirname_len, dirname, dlname);