Lines Matching refs:IFS
82 # IFS
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96 IFS=$as_save_IFS
100 IFS=$as_save_IFS
207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
211 IFS=$as_save_IFS
234 IFS=$as_save_IFS
1497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1500 IFS=$as_save_IFS
1504 IFS=$as_save_IFS
1591 _ | IFS | as_nl) ;; #(
1832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1835 IFS=$as_save_IFS
1845 IFS=$as_save_IFS
1872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1875 IFS=$as_save_IFS
1885 IFS=$as_save_IFS
1925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1928 IFS=$as_save_IFS
1938 IFS=$as_save_IFS
1966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1969 IFS=$as_save_IFS
1983 IFS=$as_save_IFS
2024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2027 IFS=$as_save_IFS
2037 IFS=$as_save_IFS
2068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2071 IFS=$as_save_IFS
2081 IFS=$as_save_IFS
3219 _ | IFS | as_nl) ;; #(
3427 # IFS
3430 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3431 # splitting by setting IFS to empty value.)
3432 IFS=" "" $as_nl"
3438 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441 IFS=$as_save_IFS
3445 IFS=$as_save_IFS
4107 ac_save_IFS=$IFS
4108 IFS=:
4110 IFS=$ac_save_IFS