Lines Matching refs:IFS
79 # IFS
82 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
83 # splitting by setting IFS to empty value.)
84 IFS=" "" $as_nl"
90 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 IFS=$as_save_IFS
97 IFS=$as_save_IFS
180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184 IFS=$as_save_IFS
207 IFS=$as_save_IFS
766 at_save_IFS=$IFS
767 IFS=,
770 IFS=$at_save_IFS
1062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1065 IFS=$as_save_IFS
1084 IFS=$as_save_IFS
1092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1095 IFS=$as_save_IFS
1108 IFS=$as_save_IFS
1175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1178 IFS=$as_save_IFS
1182 IFS=$as_save_IFS
1363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1366 IFS=$as_save_IFS
1370 IFS=$as_save_IFS