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author | Denys Vlasenko <vda.linux@googlemail.com> | 2014-08-13 09:57:44 +0200 |
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committer | Denys Vlasenko <vda.linux@googlemail.com> | 2014-08-13 09:57:44 +0200 |
commit | c538d5bcc304d1ac99783de2337937c70a7013c7 (patch) | |
tree | af410434f444a73c37b4df6da68c356f02047106 /shell/hush_test | |
parent | 45b4ecc8689d1291b01793efab3ac25125e14e48 (diff) | |
download | busybox-w32-c538d5bcc304d1ac99783de2337937c70a7013c7.tar.gz busybox-w32-c538d5bcc304d1ac99783de2337937c70a7013c7.tar.bz2 busybox-w32-c538d5bcc304d1ac99783de2337937c70a7013c7.zip |
hush: make ${#var} unicode-aware
This mimics bash
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/hush_test')
-rw-r--r-- | shell/hush_test/hush-misc/unicode1.right | 3 | ||||
-rwxr-xr-x | shell/hush_test/hush-misc/unicode1.tests | 13 |
2 files changed, 16 insertions, 0 deletions
diff --git a/shell/hush_test/hush-misc/unicode1.right b/shell/hush_test/hush-misc/unicode1.right new file mode 100644 index 000000000..d3bbbf697 --- /dev/null +++ b/shell/hush_test/hush-misc/unicode1.right | |||
@@ -0,0 +1,3 @@ | |||
1 | 1 | ||
2 | 1 | ||
3 | Ok | ||
diff --git a/shell/hush_test/hush-misc/unicode1.tests b/shell/hush_test/hush-misc/unicode1.tests new file mode 100755 index 000000000..8788ba910 --- /dev/null +++ b/shell/hush_test/hush-misc/unicode1.tests | |||
@@ -0,0 +1,13 @@ | |||
1 | LANG=en_US.UTF-8 | ||
2 | |||
3 | # A combining character U+300 | ||
4 | a=`printf "\xcc\x80"` | ||
5 | # Should print 1 | ||
6 | echo ${#a} | ||
7 | |||
8 | # A Japanese katakana charachter U+30a3 | ||
9 | a=`printf "\xe3\x82\xa3"` | ||
10 | # Should print 1 | ||
11 | echo ${#a} | ||
12 | |||
13 | echo Ok | ||