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| author | Denys Vlasenko | 2014-08-13 09:57:44 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2014-08-13 09:57:44 +0200 |
| commit | c538d5bcc304d1ac99783de2337937c70a7013c7 (patch) | |
| tree | af410434f444a73c37b4df6da68c356f02047106 /shell/hush_test/hush-misc | |
| parent | 45b4ecc8689d1291b01793efab3ac25125e14e48 (diff) | |
| download | busybox-c538d5bcc304d1ac99783de2337937c70a7013c7.zip busybox-c538d5bcc304d1ac99783de2337937c70a7013c7.tar.gz | |
hush: make ${#var} unicode-aware
This mimics bash
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/hush_test/hush-misc')
| -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 0000000..d3bbbf6 --- /dev/null +++ b/shell/hush_test/hush-misc/unicode1.right @@ -0,0 +1,3 @@ +1 +1 +Ok diff --git a/shell/hush_test/hush-misc/unicode1.tests b/shell/hush_test/hush-misc/unicode1.tests new file mode 100755 index 0000000..8788ba9 --- /dev/null +++ b/shell/hush_test/hush-misc/unicode1.tests @@ -0,0 +1,13 @@ +LANG=en_US.UTF-8 + +# A combining character U+300 +a=`printf "\xcc\x80"` +# Should print 1 +echo ${#a} + +# A Japanese katakana charachter U+30a3 +a=`printf "\xe3\x82\xa3"` +# Should print 1 +echo ${#a} + +echo Ok |