Improve cdecl99 error output.

[cdecl99.git] / src / cdecl99.h

diff --git a/src/cdecl99.h b/src/cdecl99.h
index 6eb1b6cb3f2e9818420b2f29cd5327529590b6ca..254b29fd4e41c8c21428d0a5876c9fc6e3a11791 100644 (file)
--- a/src/cdecl99.h
+++ b/src/cdecl99.h
@@ -28,4 +28,14 @@ int run_command_simplify(const char *arg);
 int run_command_explain(const char *arg);
 int run_command_declare(const char *cmdarg);
 
+void print_error(const char *fmt, ...);
+
+#if HAVE_RL_ADD_HISTORY && HAVE_READLINE_HISTORY_H
+#  include <readline/history.h>
+#else
+static inline void add_history(const char *str)
+{
+}
+#endif
+
 #endif