X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/c39014ae2b8cfb2b38690633633b62800b270a17..22539284f3220db77eae57f1c06846753c20de43:/src/complain.h

diff --git a/src/complain.h b/src/complain.h
index 3d867f5e..e27b40d3 100644
--- a/src/complain.h
+++ b/src/complain.h
@@ -1,6 +1,6 @@
 /* Declaration for error-reporting function for Bison.
 
-   Copyright (C) 2000-2002, 2006, 2009-2011 Free Software Foundation,
+   Copyright (C) 2000-2002, 2006, 2009-2012 Free Software Foundation,
    Inc.
 
    This program is free software: you can redistribute it and/or modify
@@ -21,10 +21,17 @@
 
 # include "location.h"
 
-# ifdef	__cplusplus
+# ifdef __cplusplus
 extern "C" {
 # endif
 
+/** Record that a warning is about to be issued, and treat it as an
+    error if <tt>warnings_flag & warnings_error</tt>.  This is exported
+    only for the sake of Yacc-compatible conflict reports in conflicts.c.
+    All other warnings should be implemented in complain.c and should use
+    the normal warning format.  */
+void set_warning_issued (void);
+
 /** Informative messages, but we proceed.  Report iff
     <tt>warnings_flag & warnings_other</tt>.  */
 
@@ -79,7 +86,7 @@ void fatal_at (location loc, char const *format, ...)
 /** Whether an error was reported.  */
 extern bool complaint_issued;
 
-# ifdef	__cplusplus
+# ifdef __cplusplus
 }
 # endif