Lines Matching refs:IFS

180   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184   IFS=$as_save_IFS
207 IFS=$as_save_IFS
1330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1333   IFS=$as_save_IFS
1337 IFS=$as_save_IFS
1689   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1692   IFS=$as_save_IFS
1736 IFS=$as_save_IFS
1816       _ | IFS | as_nl) ;; #(
2022   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2684   ac_save_IFS=$IFS
2685   IFS=:
2687   IFS=$ac_save_IFS