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-rw-r--r--usr.bin/bc/extern.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/usr.bin/bc/extern.h b/usr.bin/bc/extern.h
index 9ca6a175ab4..0f404065381 100644
--- a/usr.bin/bc/extern.h
+++ b/usr.bin/bc/extern.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: extern.h,v 1.6 2006/03/18 20:44:43 otto Exp $ */
+/* $OpenBSD: extern.h,v 1.7 2011/03/07 08:11:15 otto Exp $ */
/*
* Copyright (c) 2003, Otto Moerbeek <otto@drijf.net>
@@ -35,5 +35,10 @@ extern int fileindex;
extern int sargc;
extern char **sargv;
extern char *filename;
+extern bool interactive;
+extern EditLine *el;
+extern History *hist;
+extern HistEvent he;
extern char *cmdexpr;
+
bool interactive;