1 files changed, 8 insertions, 0 deletions

diff --git a/src/lisp.h b/src/lisp.h
index 6be2104ef9e..82cbca8e6ba 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -3590,6 +3590,7 @@ extern void parse_str_as_multibyte (const unsigned char *, ptrdiff_t,
                                     ptrdiff_t *, ptrdiff_t *);
 
 /* Defined in alloc.c.  */
+extern void *my_heap_start (void);
 extern void check_pure_size (void);
 extern void free_misc (Lisp_Object);
 extern void allocate_string_data (struct Lisp_String *, EMACS_INT, EMACS_INT);
@@ -3601,6 +3602,13 @@ extern void mark_object (Lisp_Object);
 #if defined REL_ALLOC && !defined SYSTEM_MALLOC && !defined HYBRID_MALLOC
 extern void refill_memory_reserve (void);
 #endif
+#ifdef DOUG_LEA_MALLOC
+extern void alloc_unexec_pre (void);
+extern void alloc_unexec_post (void);
+#else
+INLINE void alloc_unexec_pre (void) {}
+INLINE void alloc_unexec_post (void) {}
+#endif
 extern const char *pending_malloc_warning;
 extern Lisp_Object zero_vector;
 extern Lisp_Object *stack_base;