Test use of module .def files for MS tools

This adds a "ModuleDefinition" test enabled when using MSVC tools.  It
checks that .def files can be used to export .dll and .exe symbols and
create corresponding .lib files that can be linked.  See issue #9613.

1 files changed, 1 insertions, 0 deletions

diff --git a/Tests/ModuleDefinition/example_dll.c b/Tests/ModuleDefinition/example_dll.c
new file mode 100644
index 0000000..88b3904
--- /dev/null
+++ b/Tests/ModuleDefinition/example_dll.c
@@ -0,0 +1 @@
+int example_dll_function(void) { return 0; }