py: Move to guarded includes, everywhere in py/ core.
Addresses issue #1022.
diff --git a/py/objfun.h b/py/objfun.h
index e23fe8d..a5b9f2b 100644
--- a/py/objfun.h
+++ b/py/objfun.h
@@ -23,6 +23,10 @@
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+#ifndef __MICROPY_INCLUDED_PY_OBJFUN_H__
+#define __MICROPY_INCLUDED_PY_OBJFUN_H__
+
+#include "py/obj.h"
typedef struct _mp_obj_fun_bc_t {
mp_obj_base_t base;
@@ -41,3 +45,5 @@
// - a single slot for kw args dict (if it takes them)
mp_obj_t extra_args[];
} mp_obj_fun_bc_t;
+
+#endif // __MICROPY_INCLUDED_PY_OBJFUN_H__