andy wang wrote: > Hi, All: >> now I get a new question: how to debug with the crash, especially > with the corrupt stack in multi-thread environment using gdb. >> I found a related post using "info reg, watch 0x2300000" such low > level command to trace a crash. > http://www.cygwin.com/ml/cygwin/2004-02/msg00921.html >> My question is where I can start? Can you please recommand some > articles or books or some tips? Thanks a lot. Download a snapshot with symbols so you get better stack info: <http://cygwin.com/snapshots/> Either that, or build cygwin yourself with debugging info so you can do the same and play with the source. -- Larry Hall http://www.rfk.com RFK Partners, Inc. (508) 893-9779 - RFK Office 216 Dalton Rd. (508) 893-9889 - FAX Holliston, MA 01746 _____________________________________________________________________ A: Yes. > Q: Are you sure? >> A: Because it reverses the logical flow of conversation. >>> Q: Why is top posting annoying in email? -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/