Nicholas Nethercote 0cf8a14c70 - Reinstate the 'atfork' from 2.4.0, which was more powerful, and expose it to
tools.
- Factor out 'execv' from 'system' and expose it to tools.

Partly based on a patch from Robert O'Callahan.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8669
2008-10-13 04:19:15 +00:00
..