这里是所有宏, 及指向其所属文件的链接:

• ARCS_ABI_EXPORT : class_forward.h
• ARCS_ABI_IMPORT : class_forward.h
• ARCS_ABI_LOCAL : class_forward.h
• ARCS_CLASS_FORWARD : class_forward.h
• ARCS_DECLARE_PTR : class_forward.h
• ARCS_DECLARE_PTR_MEMBER : class_forward.h
• ARCS_STRUCT_FORWARD : class_forward.h