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author | Denys Vlasenko <vda.linux@googlemail.com> | 2010-01-08 15:44:07 +0100 |
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committer | Denys Vlasenko <vda.linux@googlemail.com> | 2010-01-08 15:44:07 +0100 |
commit | 8cd04d1cb658227d3c6eeb2a377314ca9cdf249d (patch) | |
tree | 4a0b848cc7981db8bec06f6fa7f6be30f11134c2 /shell/ash_test | |
parent | c3c1fb676b900ed39c0cfa984059c1d40197b601 (diff) | |
download | busybox-w32-8cd04d1cb658227d3c6eeb2a377314ca9cdf249d.tar.gz busybox-w32-8cd04d1cb658227d3c6eeb2a377314ca9cdf249d.tar.bz2 busybox-w32-8cd04d1cb658227d3c6eeb2a377314ca9cdf249d.zip |
ash: fix for read $IFS splitting. Closes bug 235
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/ash_test')
-rw-r--r-- | shell/ash_test/ash-read/read_ifs.right | 17 | ||||
-rwxr-xr-x | shell/ash_test/ash-read/read_ifs.tests | 17 |
2 files changed, 20 insertions, 14 deletions
diff --git a/shell/ash_test/ash-read/read_ifs.right b/shell/ash_test/ash-read/read_ifs.right index 027ecd18f..b52334456 100644 --- a/shell/ash_test/ash-read/read_ifs.right +++ b/shell/ash_test/ash-read/read_ifs.right | |||
@@ -1,7 +1,10 @@ | |||
1 | .a. .b. .c. | 1 | test 1: .a. .b. .c. |
2 | .a. .b. .c. | 2 | test 2: .a. .b. .c. |
3 | .a. .. .b,c. | 3 | test 3: .a. .. .b,c. |
4 | .a. .. .b,c. | 4 | test 4: .a. .. .b,c. |
5 | .a. .. .c. | 5 | test 5: .a. .. .c. |
6 | .a. .. .c. .d. | 6 | test 6: .a. .. .c. .d. |
7 | .a. .. .b,c,d , ,. | 7 | test 7: .a. .. .b,c,d , ,. |
8 | test 8: .. .a. .b. .c. | ||
9 | test 9: .a. .b. .c. .. | ||
10 | test A: .. .a. .. .b. .c. | ||
diff --git a/shell/ash_test/ash-read/read_ifs.tests b/shell/ash_test/ash-read/read_ifs.tests index cf7cd934c..6e8311247 100755 --- a/shell/ash_test/ash-read/read_ifs.tests +++ b/shell/ash_test/ash-read/read_ifs.tests | |||
@@ -1,7 +1,10 @@ | |||
1 | printf 'a\t\tb\tc\n' | ( IFS=$(printf "\t") read a b c; echo ".$a. .$b. .$c." ) | 1 | printf 'a\t\tb\tc\n' | ( IFS=$(printf "\t") read a b c; echo "test 1: .$a. .$b. .$c." ) |
2 | printf 'a\t\tb\tc\n' | ( IFS=$(printf " \t") read a b c; echo ".$a. .$b. .$c." ) | 2 | printf 'a\t\tb\tc\n' | ( IFS=$(printf " \t") read a b c; echo "test 2: .$a. .$b. .$c." ) |
3 | printf 'a,,b,c\n' | ( IFS="," read a b c; echo ".$a. .$b. .$c." ) | 3 | printf 'a,,b,c\n' | ( IFS="," read a b c; echo "test 3: .$a. .$b. .$c." ) |
4 | printf 'a,,b,c\n' | ( IFS=" ," read a b c; echo ".$a. .$b. .$c." ) | 4 | printf 'a,,b,c\n' | ( IFS=" ," read a b c; echo "test 4: .$a. .$b. .$c." ) |
5 | printf 'a ,, c\n' | ( IFS=" ," read a b c; echo ".$a. .$b. .$c." ) | 5 | printf 'a ,, c\n' | ( IFS=" ," read a b c; echo "test 5: .$a. .$b. .$c." ) |
6 | printf 'a ,, c d\n' | ( IFS=" ," read a b c d; echo ".$a. .$b. .$c. .$d." ) | 6 | printf 'a ,, c d\n' | ( IFS=" ," read a b c d; echo "test 6: .$a. .$b. .$c. .$d." ) |
7 | printf ' a,,b,c,d , ,\n' | ( IFS=" ," read a b c; echo ".$a. .$b. .$c." ) | 7 | printf ' a,,b,c,d , ,\n' | ( IFS=" ," read a b c; echo "test 7: .$a. .$b. .$c." ) |
8 | printf '\t,\ta\t,\tb\tc' | ( IFS=$(printf " \t,") read a b c d; echo "test 8: .$a. .$b. .$c. .$d." ) | ||
9 | printf '\t\ta\t,\tb\tc' | ( IFS=$(printf " \t,") read a b c d; echo "test 9: .$a. .$b. .$c. .$d." ) | ||
10 | printf '\t,\ta\t,,\tb\tc' | ( IFS=$(printf " \t,") read a b c d e; echo "test A: .$a. .$b. .$c. .$d. .$e." ) | ||