1 files changed, 6 insertions, 0 deletions
diff --git a/uconfig.h b/uconfig.h
index b303890c84..218dc55546 100644
--- a/uconfig.h
+++ b/uconfig.h
@@ -3187,6 +3187,12 @@
 /*#define HAS_SETPGRP		/ **/
 /*#define USE_BSD_SETPGRP	/ **/
 
+/* HAS__FWALK:
+ *	This symbol, if defined, indicates that the _fwalk system call is
+ *	available to apply a function to all the file handles.
+ */
+/*#define HAS__FWALK		/ **/
+
 /* FCNTL_CAN_LOCK:
  *	This symbol, if defined, indicates that fcntl() can be used
  *	for file locking.  Normally on Unix systems this is defined.