Lines Matching refs:IFS
84 # IFS
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
89 IFS=" "" $as_nl"
95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98 IFS=$as_save_IFS
102 IFS=$as_save_IFS
209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
213 IFS=$as_save_IFS
236 IFS=$as_save_IFS
1447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1450 IFS=$as_save_IFS
1454 IFS=$as_save_IFS
1541 _ | IFS | as_nl) ;; #(
1821 ac_save_IFS=$IFS; IFS='-'
1827 # Remember, the first character of IFS is used to create $*,
1830 IFS=$ac_save_IFS
1854 ac_save_IFS=$IFS; IFS='-'
1860 # Remember, the first character of IFS is used to create $*,
1863 IFS=$ac_save_IFS
2332 _ | IFS | as_nl) ;; #(
2540 # IFS
2543 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2544 # splitting by setting IFS to empty value.)
2545 IFS=" "" $as_nl"
2551 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2554 IFS=$as_save_IFS
2558 IFS=$as_save_IFS
3222 ac_save_IFS=$IFS
3223 IFS=:
3225 IFS=$ac_save_IFS