 * Add an optional parameter to ptrace_fork() to return the pid of the    child process if the caller wants it.  If it is not interested in the    pid, NULL can be passed for the address where to store the child's pid.  * Add explicit initialization and termination hooks for the ptrace    library.
 * Add an optional parameter to ptrace_fork() to return the pid of the
   child process if the caller wants it.  If it is not interested in the
   pid, NULL can be passed for the address where to store the child's pid.
 * Add explicit initialization and termination hooks for the ptrace
   library.

kbyanc/dyntrace,kbyanc/dyntrace