user32: Define WM_LBTRACKPOINT if it's not previously defined.
[wine] / dlls / wtsapi32 /
drwxr-xr-x   ..
-rw-r--r-- 286 Makefile.in
-rw-r--r-- 6421 wtsapi32.c
-rw-r--r-- 1229 wtsapi32.spec