On Sun, Aug 2, 2009 at 8:47 AM, Julian Seward<[email protected]> wrote: > On Sunday 02 August 2009, Iain wrote: >> I've been hacking a simple valgrind tool that tracks calls to certain >> functions, and I was able to use the lackey code to work out how to do >> that, >> but I can't work out how to get the parameters the the function is called >> with. >> >> To be honest, I'm not even sure if this information is stored in the >> VEX IR stuff anyway, or if I'm going about this in completely the >> wrong way. > > It's not in there. If you want to see an example of an API > checker (something that intercepts functions, checks their > args somehow, and calls onwards to the intercepted function) > have a look at auxprogs/libmpiwrap.c.
Ah, thanks, I was way off. Whoops. iain ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Valgrind-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/valgrind-users
