PTRACE_PEEKDATA 20 sapi/fpm/fpm/fpm_trace_ptrace.c #if defined(PT_READ_D) && !defined(PTRACE_PEEKDATA) PTRACE_PEEKDATA 73 sapi/fpm/fpm/fpm_trace_ptrace.c *data = ptrace(PTRACE_PEEKDATA, traced_pid, (void *) addr, 0);