1 files changed, 45 insertions, 0 deletions
diff --git a/tests/knr.at b/tests/knr.at
new file mode 100644
index 0000000..b5e1af3
--- /dev/null
+++ b/tests/knr.at
@@ -0,0 +1,45 @@
+# This file is part of GNU cflow testsuite. -*- Autotest -*-
+# Copyright (C) 2006 Sergey Poznyakoff
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301 USA.
+
+AT_SETUP([K&R style function declarations])
+AT_KEYWORDS([knr])
+
+# Cflow versions 1.0 and 1.1 improperly handled K&R style declarations.
+# Reported by: "Robert E. Michael" <rmichael2@nc.rr.com>
+# References: <44FF85D2.58DD254C@nc.rr.com>
+
+CFLOW_CHECK([
+main(argc, argv)
+int argc;
+char *argv[]
+{
+	foo(argc);
+}
+
+void
+foo(x)
+TYPE x;
+{
+	x;
+}
+],
+[main() <main (argc,argv) at prog:2>:
+    foo() <void foo (x) at prog:10>])
+
+AT_CLEANUP
+