readline has been around for donkeys' years. I was hacking it in MKSToolkit back in the nineties. That implementation had a bug that hosed the debugger's command line and a shell work-around to resolve it. Presumably, there must be a clean-room version of readline somewhere that does not use GPL? bash owns the command line so applications should mimic its behavior, or at least offer a user-selectable option. Say, either emacs or vi editing modes, as bash itself does.
Will On Wed, Mar 7, 2018 at 11:53 AM, <paul.robin...@sony.com> wrote: > > -----Original Message----- > > From: lldb-dev [mailto:lldb-dev-boun...@lists.llvm.org] On Behalf Of Ted > > Woodward via lldb-dev > > Sent: Wednesday, March 07, 2018 9:40 AM > > To: 'Jan Kratochvil'; 'William Schmidt'; lldb-dev@lists.llvm.org > > Subject: Re: [lldb-dev] Command history line editing > > > > It's not just Apple that avoids GPL. Many LLVM users cannot use GPL. > > Adding GPL code to LLDB is a non-starter. > > License questions need to be cleared with the LLVM Foundation. > But my non-lawyer understanding is no GPL. > --paulr > >
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