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-rw-r--r--contrib/pam_modules/pam_passwdqc/concat.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/contrib/pam_modules/pam_passwdqc/concat.h b/contrib/pam_modules/pam_passwdqc/concat.h
new file mode 100644
index 000000000000..a79b4bbc3b12
--- /dev/null
+++ b/contrib/pam_modules/pam_passwdqc/concat.h
@@ -0,0 +1,10 @@
+/*
+ * Copyright (c) 2009 by Dmitry V. Levin. See LICENSE.
+ */
+
+#ifndef CONCAT_H__
+#define CONCAT_H__
+
+extern char *concat(const char *, ...);
+
+#endif /* CONCAT_H__ */