On Fri, 2012-02-24 at 09:46 +0800, jee wrote:
> the sameļ¼can not pause.
>
> 2012/2/24 Philippe Waroquiers <philippe.waroqui...@skynet.be>
> On Thu, 2012-02-23 at 21:33 +0800, jee wrote:
> > like this:
> > in gdb:
> > 137 while(fgets(buff, PATH_MAX, p_file)){
> > (gdb) //when i press n, ...... there's no n,it's dead -_-!
>
>
> What happens if you press Control-c ?
>
> Control-c should indicate to the Valgrind gdbserver to give
> back the
> control to gdb, and let you do backtrace, info threads,
> etc ...
> to see where it is hanging.
When it is deadlock, strace should indicate what is being done.
An alternative : you might try to understand the difference between a
native run
and a run under valgrind using a gdb on the native run
and a gdb connected to Valgrind gdbserver (using --vgdb=full)
and then using si gdb command from a certain point onwards.
Philippe
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