1 files changed, 9 insertions, 0 deletions
diff --git a/uconfig.h b/uconfig.h
index 218dc55546..a00eed1972 100644
--- a/uconfig.h
+++ b/uconfig.h
@@ -3207,4 +3207,13 @@
  */
 # HAS_FSYNC		/**/
 
+/* HAS_SBRK_PROTO:
+ *	This symbol, if defined, indicates that the system provides
+ *	a prototype for the sbrk() function.  Otherwise, it is up
+ *	to the program to supply one.  Good guesses are
+ *		extern void* sbrk _((int));
+ *		extern void* sbrk _((size_t));
+ */
+/*#define	HAS_SBRK_PROTO	/ **/
+
 #endif