- Added a new tool winapi_test for generating tests.
- Added a data structure packing test to winapi_test.
- Reorganized and optimized a few things.

diff --git a/tools/winapi/Makefile.in b/tools/winapi/Makefile.in
index 4c33b88..c9ad9e1 100644
--- a/tools/winapi/Makefile.in
+++ b/tools/winapi/Makefile.in
@@ -14,11 +14,13 @@
 	$(INSTALL_SCRIPT) $(SRCDIR)/trampoline $(bindir)/winapi_cleanup
 	$(INSTALL_SCRIPT) $(SRCDIR)/trampoline $(bindir)/winapi_extract
 	$(INSTALL_SCRIPT) $(SRCDIR)/trampoline $(bindir)/winapi_fixup
+	$(INSTALL_SCRIPT) $(SRCDIR)/trampoline $(bindir)/winapi_test
 
 uninstall::
 	$(RM) $(bindir)/make_filter
 	$(RM) $(bindir)/winapi_check
 	$(RM) $(bindir)/winapi_extract
 	$(RM) $(bindir)/winapi_fixup
+	$(RM) $(bindir)/winapi_test
 
 ### Dependencies: