doc: one of the fixes for an ambiguous grammar was ambiguous too

[bison.git] / src / location.h

diff --git a/src/location.h b/src/location.h
index ec481649f1c3e684530f7b053cb3a99bc80c5a2e..5ebb92e30e5272aa8e4e6fe3f950d55acdea35f6 100644 (file)
--- a/src/location.h
+++ b/src/location.h
@@ -1,6 +1,6 @@
 /* Locations for Bison
-   Copyright (C) 2002, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
-   Foundation, Inc.
+
+   Copyright (C) 2002, 2004-2012 Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
 
@@ -88,7 +88,7 @@ typedef struct
 
 } location;
 
-#define YYLTYPE location
+#define GRAM_LTYPE location
 
 #define EMPTY_LOCATION_INIT {{NULL, 0, 0}, {NULL, 0, 0}}
 extern location const empty_location;
@@ -98,7 +98,9 @@ extern location const empty_location;
 void location_compute (location *loc,
                       boundary *cur, char const *token, size_t size);
 
-void location_print (FILE *out, location loc);
+/* Print location to file. Return number of actually printed
+   characters.  */
+unsigned location_print (FILE *out, location loc);
 
 /* Return -1, 0, 1, depending whether a is before, equal, or
    after b.  */