Ok, thanks Jim Matt
On Thu, 2014-10-09 at 09:35 -0700, jing...@apple.com wrote: > Matthew, > > You'll know that target creation failed because the SBTarget will be invalid, > you just won't know why. There are a bunch of short-cut methods like this > that are convenient to call when you are just poking at the API by hand in > the "script" command in lldb, but shouldn't be used if you are writing real > programs. In the long run, we should deprecate the ones of these that are > obviously dangerous, and then remove them in the fabled 2.0 version of the > lldb API's, though in practice having some "quick and dirty" interfaces is > not always bad. > > Jim > > > > > On Oct 9, 2014, at 3:53 AM, Matthew Gardiner <m...@csr.com> wrote: > > > > Hi, > > > > I'm starting to play with the C++ API some more. I'm looking at target > > creation on the SBDebugger class: > > > > lldb::SBTarget > > CreateTarget (const char *filename, > > const char *target_triple, > > const char *platform_name, > > bool add_dependent_modules, > > lldb::SBError& error); > > > > lldb::SBTarget > > CreateTargetWithFileAndTargetTriple (const char *filename, > > const char *target_triple); > > > > lldb::SBTarget > > CreateTargetWithFileAndArch (const char *filename, > > const char *archname); > > > > lldb::SBTarget > > CreateTarget (const char *filename); > > > > Out of the 4 methods of target creation, why has only one function got a > > mechanism to pass back an error? > > > > How can I use the remaining 3 functions without such a scheme? > > > > thanks > > Matt > > > > > > > > > > Member of the CSR plc group of companies. CSR plc registered in England and > > Wales, registered number 4187346, registered office Churchill House, > > Cambridge Business Park, Cowley Road, Cambridge, CB4 0WZ, United Kingdom > > More information can be found at www.csr.com. Keep up to date with CSR on > > our technical blog, www.csr.com/blog, CSR people blog, www.csr.com/people, > > YouTube, www.youtube.com/user/CSRplc, Facebook, > > www.facebook.com/pages/CSR/191038434253534, or follow us on Twitter at > > www.twitter.com/CSR_plc. > > New for 2014, you can now access the wide range of products powered by aptX > > at www.aptx.com. > > _______________________________________________ > > lldb-dev mailing list > > lldb-dev@cs.uiuc.edu > > http://lists.cs.uiuc.edu/mailman/listinfo/lldb-dev > > > > To report this email as spam click > https://www.mailcontrol.com/sr/x8TG32lSILnGX2PQPOmvUnk1PR6ftzo0TwbB6lz6avtehEfkuQYZIn1AJNvK3KWpZzI00M6Pw3uU8yB5sLY89Q== > . _______________________________________________ lldb-dev mailing list lldb-dev@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/lldb-dev
