1 files changed, 21 insertions, 0 deletions

diff --git a/src/util/str.h b/src/util/str.h
new file mode 100644
index 0000000..2e14272
--- /dev/null
+++ b/src/util/str.h
@@ -0,0 +1,21 @@
+/*
+ * ecgen, tool for generating Elliptic curve domain parameters
+ * Copyright (C) 2017 J08nY
+ */
+/**
+ * @file str.h
+ */
+#ifndef ECGEN_STR_H
+#define ECGEN_STR_H
+
+#include <stddef.h>
+
+/**
+ * @brief
+ * @param strings
+ * @param len
+ * @return
+ */
+char *str_join(char *strings[], size_t len);
+
+#endif  // ECGEN_STR_H