On 07/02, Denys Vlasenko wrote: > > By Oleg's request. I spent several hours trying to understand why my test-case doesn't work ;) > .B PTRACE_PEEK* > -requests return the requested data, > -while other requests return zero. > +requests return the requested data, while other requests return zero. > +(On Linux, this is done in the libc wrapper around ptrace system call. > +On the system call level, > +.B PTRACE_PEEK* > +requests have a different API: they store the result > +at the address specified by > +.I data > +parameter, and return value is the error flag.) > +.LP Thanks! Oleg. -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
