1 files changed, 16 insertions, 0 deletions
diff --git a/lib/std/special/start_lib.zig b/lib/std/special/start_lib.zig
new file mode 100644
index 0000000000..701eee389d
--- /dev/null
+++ b/lib/std/special/start_lib.zig
@@ -0,0 +1,16 @@
+// This file is included in the compilation unit when exporting a DLL on windows.
+
+const std = @import("std");
+const builtin = @import("builtin");
+
+comptime {
+    @export("_DllMainCRTStartup", _DllMainCRTStartup, builtin.GlobalLinkage.Strong);
+}
+
+stdcallcc fn _DllMainCRTStartup(
+    hinstDLL: std.os.windows.HINSTANCE,
+    fdwReason: std.os.windows.DWORD,
+    lpReserved: std.os.windows.LPVOID,
+) std.os.windows.BOOL {
+    return std.os.windows.TRUE;
+}