boinc_api.cpp

    This is like boinc_init() but for multithread apps.
    Unlike boinc_init(), it suspends/resumes all threads in the app,
    not just one.
    In Unix, this is done by forking,
    and having the parent process handle suspend/resume messages
    and suspend/resume the child using signals
    On Win, there's some nasty code that enumerates all
    threads in the whole system, and suspends/resumes
    those in a particular process.


svn path=/trunk/boinc/; revision=20054