tests: check token numbers.

[bison.git] / src / getargs.h

diff --git a/src/getargs.h b/src/getargs.h
index 13efae2c0bf9014eb2fcc418b834a5462a12d50b..8c624d76e5d8e4e60ad91adfc37d51ff573ad351 100644 (file)
--- a/src/getargs.h
+++ b/src/getargs.h
@@ -103,6 +103,7 @@ enum trace
     trace_skeleton  = 1 << 9,  /**< Skeleton postprocessing. */
     trace_m4        = 1 << 10, /**< M4 traces. */
     trace_muscles   = 1 << 11, /**< M4 definitions of the muscles. */
+    trace_ielr      = 1 << 12, /**< IELR conversion. */
     trace_all       = ~0       /**< All of the above.  */
   };
 /** What debug items bison displays during its run.  */
@@ -135,4 +136,7 @@ void getargs (int argc, char *argv[]);
 void language_argmatch (char const *arg, int prio, location loc);
 void skeleton_arg (const char *arg, int prio, location loc);
 
+/** In the string \c s, replace all characters \c from by \c to.  */
+void tr (char *s, char from, char to);
+
 #endif /* !GETARGS_H_ */