C:\Gtools\perl\inctrail02.pl ... Hello, World ...
Searching dvdnav.h...
INLCUDE NOT found in environment ...
VS80COMNTOOLS not found in env.
PSDK_DIR NOT found in environment ...
VALID [C:\Program Files\Microsoft DirectX SDK (March 2008)\] ...
Found 1 (1) folders, and 0 failed ...
Got 1 INCLUDE folders ...

Got TOTAL 2 includes from [dvdnav.h] ...
1 .\dvdnav_events.h - ok
2 .\dvd_types.h - ok

BY FOLDER - TOTAL 2 includes from [dvdnav.h] ...
.\ - 2 headers ...
dvd_types.h, dvdnav_events.h

Output list of 3 headers found starting with dvdnav.h ...
  1: dvd_types.h     1 inttypes.h
  2: dvdnav_events.h 3 ifo_types.h, dvd_reader.h, nav_types.h
  3: dvdnav.h        8 dvdnav_events.h, dvd_types.h, dvd_reader.h, ifo_types.h, dvdnav/dvdnav_events.h, dvdnav/dvd_types.h, dvdnav/dvd_reader.h, dvdnav/ifo_types.h
Done list of 3 headers found starting with dvdnav.h ...
