Reworked the logging infrastructure to make it more flexible
and consistent.
Updated nmap, nping and ncat accordingly. Nsock log level can
now be adjusted at runtime by pressing d/D in nmap.
I'm not sure why I wasn't seeing this error before:
engine_poll.c: In function ‘poll_loop’:
engine_poll.c:352:46: error: ‘EINTR’ undeclared (first use in this function)
engine_poll.c:352:46: note: each undeclared identifier is reported only once for each function it appears in
- Do not set the X flags as events to be watched.
- Do not use POLLPRI as a R flag.
Not doing so causes WSAPoll() to fail with an "invalid argument" error.