winhttp: The last parameter of WinHttpQueryDataAvailable and WinHttpReadData is optional.
[wine] / dlls / ntdsapi /
drwxr-xr-x   ..
-rw-r--r-- 274 Makefile.in
-rw-r--r-- 4098 ntdsapi.c
-rw-r--r-- 2492 ntdsapi.spec
drwxr-xr-x - tests