Lines Matching refs:IFS

43 # IFS needs to be set, to space, tab, and newline, in precisely that order.
44 # (If _AS_PATH_WALK were called with IFS unset, it would have the
45 # side effect of setting IFS to empty, thus disabling word splitting.)
50 IFS=" "" $as_nl"
91 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 IFS=$as_save_IFS
102 IFS=$as_save_IFS
205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
209 IFS=$as_save_IFS
234 IFS=$as_save_IFS
1852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1855 IFS=$as_save_IFS
1863 IFS=$as_save_IFS
1931 # Sanitize IFS.
1932 IFS=" "" $as_nl"
1952 _ | IFS | as_nl) ;; #(
2425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2429 IFS=$as_save_IFS
2485 IFS=$as_save_IFS
2614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2617 IFS=$as_save_IFS
2631 IFS=$as_save_IFS
2659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2662 IFS=$as_save_IFS
2676 IFS=$as_save_IFS
2717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2720 IFS=$as_save_IFS
2734 IFS=$as_save_IFS
2763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2766 IFS=$as_save_IFS
2784 IFS=$as_save_IFS
2826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2829 IFS=$as_save_IFS
2843 IFS=$as_save_IFS
2875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2878 IFS=$as_save_IFS
2892 IFS=$as_save_IFS
2936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2939 IFS=$as_save_IFS
2953 IFS=$as_save_IFS
2981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2984 IFS=$as_save_IFS
2998 IFS=$as_save_IFS
3840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3843 IFS=$as_save_IFS
3891 IFS=$as_save_IFS
4033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4036 IFS=$as_save_IFS
4050 IFS=$as_save_IFS
4078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4081 IFS=$as_save_IFS
4095 IFS=$as_save_IFS
4134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4137 IFS=$as_save_IFS
4156 IFS=$as_save_IFS
4187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4190 IFS=$as_save_IFS
4204 IFS=$as_save_IFS
4729 ac_save_IFS=$IFS; IFS='-'
4735 # Remember, the first character of IFS is used to create $*,
4738 IFS=$ac_save_IFS
4763 ac_save_IFS=$IFS; IFS='-'
4769 # Remember, the first character of IFS is used to create $*,
4772 IFS=$ac_save_IFS
4860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4863 IFS=$as_save_IFS
4906 IFS=$as_save_IFS
4942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4945 IFS=$as_save_IFS
4988 IFS=$as_save_IFS
5014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5017 IFS=$as_save_IFS
5060 IFS=$as_save_IFS
5087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5090 IFS=$as_save_IFS
5133 IFS=$as_save_IFS
5220 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5222 IFS=$lt_save_ifs
5239 IFS=$lt_save_ifs
5297 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
5299 IFS=$lt_save_ifs
5332 IFS=$lt_save_ifs
5360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5363 IFS=$as_save_IFS
5377 IFS=$as_save_IFS
5409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5412 IFS=$as_save_IFS
5426 IFS=$as_save_IFS
5820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5823 IFS=$as_save_IFS
5837 IFS=$as_save_IFS
5865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5868 IFS=$as_save_IFS
5882 IFS=$as_save_IFS
5928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5931 IFS=$as_save_IFS
5945 IFS=$as_save_IFS
5973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5976 IFS=$as_save_IFS
5990 IFS=$as_save_IFS
6283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6286 IFS=$as_save_IFS
6300 IFS=$as_save_IFS
6328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6331 IFS=$as_save_IFS
6345 IFS=$as_save_IFS
6437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6440 IFS=$as_save_IFS
6454 IFS=$as_save_IFS
6486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6489 IFS=$as_save_IFS
6503 IFS=$as_save_IFS
6634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6637 IFS=$as_save_IFS
6651 IFS=$as_save_IFS
6679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6682 IFS=$as_save_IFS
6696 IFS=$as_save_IFS
6743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6746 IFS=$as_save_IFS
6760 IFS=$as_save_IFS
6788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6791 IFS=$as_save_IFS
6805 IFS=$as_save_IFS
7281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7284 IFS=$as_save_IFS
7303 IFS=$as_save_IFS
7634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7637 IFS=$as_save_IFS
7651 IFS=$as_save_IFS
7679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7682 IFS=$as_save_IFS
7696 IFS=$as_save_IFS
7765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7768 IFS=$as_save_IFS
7782 IFS=$as_save_IFS
7810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7813 IFS=$as_save_IFS
7827 IFS=$as_save_IFS
7867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7870 IFS=$as_save_IFS
7884 IFS=$as_save_IFS
7912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7915 IFS=$as_save_IFS
7929 IFS=$as_save_IFS
7969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7972 IFS=$as_save_IFS
7986 IFS=$as_save_IFS
8014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8017 IFS=$as_save_IFS
8031 IFS=$as_save_IFS
8071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8074 IFS=$as_save_IFS
8088 IFS=$as_save_IFS
8116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8119 IFS=$as_save_IFS
8133 IFS=$as_save_IFS
8173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8176 IFS=$as_save_IFS
8190 IFS=$as_save_IFS
8218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8221 IFS=$as_save_IFS
8235 IFS=$as_save_IFS
8493 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8495 IFS=$lt_save_ifs
8500 IFS=$lt_save_ifs
8525 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8527 IFS=$lt_save_ifs
8532 IFS=$lt_save_ifs
8557 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8559 IFS=$lt_save_ifs
8564 IFS=$lt_save_ifs
8588 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
8590 IFS=$lt_save_ifs
8595 IFS=$lt_save_ifs
8802 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
8805 IFS=$lt_save_ifs
8836 IFS=$lt_save_ifs
8869 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
8872 IFS=$lt_save_ifs
8903 IFS=$lt_save_ifs
11453 lt_save_ifs=$IFS
11454 IFS=';'
11457 IFS=$lt_save_ifs
11462 IFS=$lt_save_ifs
12867 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
12869 IFS=$lt_save_ifs
12886 IFS=$lt_save_ifs
13050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13053 IFS=$as_save_IFS
13067 IFS=$as_save_IFS
13098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13101 IFS=$as_save_IFS
13115 IFS=$as_save_IFS
13243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13246 IFS=$as_save_IFS
13260 IFS=$as_save_IFS
13372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13375 IFS=$as_save_IFS
13389 IFS=$as_save_IFS
13569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13572 IFS=$as_save_IFS
13586 IFS=$as_save_IFS
13897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13900 IFS=$as_save_IFS
13914 IFS=$as_save_IFS
13993 _ | IFS | as_nl) ;; #(
14175 # IFS needs to be set, to space, tab, and newline, in precisely that order.
14176 # (If _AS_PATH_WALK were called with IFS unset, it would have the
14177 # side effect of setting IFS to empty, thus disabling word splitting.)
14182 IFS=" "" $as_nl"
14223 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14226 IFS=$as_save_IFS
14234 IFS=$as_save_IFS
15330 ac_save_IFS=$IFS
15331 IFS=:
15333 IFS=$ac_save_IFS