diff --git a/Include/code.h b/Include/code.h
index e576bbb..a9b0708 100644
--- a/Include/code.h
+++ b/Include/code.h
@@ -49,6 +49,7 @@
 #define CO_FUTURE_ABSOLUTE_IMPORT 0x4000 /* do absolute imports by default */
 #define CO_FUTURE_WITH_STATEMENT  0x8000
 #define CO_FUTURE_PRINT_FUNCTION  0x10000
+#define CO_FUTURE_UNICODE_LITERALS 0x20000
 #endif
 
 /* This should be defined if a future statement modifies the syntax.
diff --git a/Include/compile.h b/Include/compile.h
index 391c710..d24cad7 100644
--- a/Include/compile.h
+++ b/Include/compile.h
@@ -25,6 +25,7 @@
 #define FUTURE_ABSOLUTE_IMPORT "absolute_import"
 #define FUTURE_WITH_STATEMENT "with_statement"
 #define FUTURE_PRINT_FUNCTION "print_function"
+#define FUTURE_UNICODE_LITERALS "unicode_literals"
 
 struct _mod; /* Declare the existence of this type */
 PyAPI_FUNC(PyCodeObject *) PyAST_Compile(struct _mod *, const char *,
diff --git a/Include/parsetok.h b/Include/parsetok.h
index 71033dc..81f1771 100644
--- a/Include/parsetok.h
+++ b/Include/parsetok.h
@@ -25,6 +25,8 @@
 
 #if 0
 #define PyPARSE_WITH_IS_KEYWORD		0x0003
+#define PyPARSE_PRINT_IS_FUNCTION       0x0004
+#define PyPARSE_UNICODE_LITERALS        0x0008
 #endif
 
 PyAPI_FUNC(node *) PyParser_ParseString(const char *, grammar *, int,
@@ -38,11 +40,19 @@
 					   const char*, grammar *,
 						 int, char *, char *,
 						 perrdetail *, int);
+PyAPI_FUNC(node *) PyParser_ParseFileFlagsEx(FILE *, const char *,
+					   const char*, grammar *,
+						 int, char *, char *,
+						 perrdetail *, int *);
 
 PyAPI_FUNC(node *) PyParser_ParseStringFlagsFilename(const char *,
 					      const char *,
 					      grammar *, int,
                                               perrdetail *, int);
+PyAPI_FUNC(node *) PyParser_ParseStringFlagsFilenameEx(const char *,
+					      const char *,
+					      grammar *, int,
+                                              perrdetail *, int *);
 
 /* Note that he following function is defined in pythonrun.c not parsetok.c. */
 PyAPI_FUNC(void) PyParser_SetError(perrdetail *);