user32: Define WM_LBTRACKPOINT if it's not previously defined.
[wine] / dlls / ntprint /
drwxr-xr-x   ..
-rw-r--r-- 278 Makefile.in
-rw-r--r-- 4728 ntprint.c
-rw-r--r-- 1273 ntprint.rc
-rw-r--r-- 1191 ntprint.spec
drwxr-xr-x - tests