[lldb-dev] Typing in lldb is broken

Kate Stone via lldb-dev lldb-dev at lists.llvm.org
Mon Jul 18 09:20:42 PDT 2016


Agreed.  LLDB uses some odd tricks in order to coerce libedit into displaying a different colored prompt, so these extra characters are doubtless a symptom of attempting to use ANSI cursor movement that is being misinterpreted by your terminal emulation.

Kate Stone k8stone at apple.com <mailto:k8stone at apple.com>
 Xcode Low Level Tools

> On Jul 18, 2016, at 2:29 AM, Pavel Labath via lldb-dev <lldb-dev at lists.llvm.org> wrote:
> 
> Hi,
> 
> This is probably some interaction between LLDB *and* your terminal.
> Hard to say why without knowing your environment. Could you check how
> is your terminal configured (unicode yes/no, which emulation mode,
> codepage, ...). Also try running "env" in your terminal and check for
> anything out of place there. If you send these items over, someone
> might be able to help.
> 
> good luck,
> pl
> 
> 
> On 17 July 2016 at 18:40, Yury Meshkov via lldb-dev
> <lldb-dev at lists.llvm.org> wrote:
>> Hi All,
>> 
>> After recent upgrade when I launch lldb and type any command I see something
>> like this:
>> (lldb) \U+73464\U+7346A\U+7340A\U+7340A
>> 
>> I can't even exit from lldb. I have to kill it in another terminal. Not sure
>> if it is relevant but I am using arch linux. No any other app behaves like
>> that. Is this lldb bug or something wrong with my terminal settings?
>> 
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