git-svn-id: svn://10.0.0.236/trunk@54570 18797224-902f-48f8-a5cc-f745e15eee43
git-svn-id: svn://10.0.0.236/trunk@40158 18797224-902f-48f8-a5cc-f745e15eee43
<Jerry.Kirk@Nexwarecorp.com>. Modified files: pr/include/md/Makefile, _pth.h, prosdep.h, pr/src/md/unix/Makefile, objs.mk, unix.c, unix_errors.c, ptio.c, ptthread.c. Added files: NTO.mk, _nto.cfg, _nto.h, nto.c. git-svn-id: svn://10.0.0.236/trunk@37265 18797224-902f-48f8-a5cc-f745e15eee43