Lua stack dump (wrong! numbers on the Lua stack will be replaced with string)

wrong_lua_stack_dump.cpp

void _dumpStack(lua_State* L, const char* func, int line)
{
	int top = lua_gettop(L);
	printf("(%s,%d) top=%d\n", func, line, top);
	for (int i = 0; i < top; i++) {
		int positive = top - i;
		int negative = -(i + 1);
		int type = lua_type(L, positive);
		const char* typeName = lua_typename(L, type);
		const char* value = lua_tostring(L, positive);	// danger!!! numbers on the Lua stack will be replaced with string
		printf("%d/%d: type=%s value=%s\n", positive, negative, typeName, value);
	}
}