Got a basic WebAssembly module compiling with support for calling jsStdPrint through printf implementation (provided by stb_sprintf.h). We have a single function "HelloFromWasm" exported for testing purposes. Pulled in a bunch of standard library headers from PigCore's wasm layer.

std/stddef.h

@@ -0,0 +1,20 @@
+/*
+File:   stddef.h
+Author: Taylor Robbins
+Date:   08\28\2025
+*/
+
+#ifndef _STDDEF_H
+#define _STDDEF_H
+
+#include <stdint.h>
+
+#if LANGUAGE_IS_CPP
+#define NULL nullptr
+#else
+#define NULL ((void*)0)
+#endif
+
+#define offsetof(type, member) __builtin_offsetof(type, member)
+
+#endif //  _STDDEF_H