1 files changed, 34 insertions, 0 deletions
diff --git a/librecrypt_settings_prefix.c b/librecrypt_settings_prefix.c
new file mode 100644
index 0000000..edc7222
--- /dev/null
+++ b/librecrypt_settings_prefix.c
@@ -0,0 +1,34 @@
+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+#ifndef TEST
+
+
+extern inline size_t librecrypt_settings_prefix(const char *hash);
+
+
+#else
+
+
+#define CHECK(PREFIX, SUFFIX)\
+	do {\
+		EXPECT(librecrypt_settings_prefix(PREFIX SUFFIX) == sizeof(PREFIX) - 1u);\
+		EXPECT(librecrypt_settings_prefix(PREFIX) == sizeof(PREFIX) - 1u);\
+	} while (0)
+
+
+int
+main(void)
+{
+	SET_UP_ALARM();
+	CHECK("", "result");
+	CHECK(">", "double-des result");
+	CHECK("$", "x");
+	CHECK("y$", "x");
+	CHECK("y>", "x");
+	CHECK("a$b$c>d$e$", "x");
+	CHECK("a$b$c>", "x");
+	return 0;
+}
+
+
+#endif