1 files changed, 20 insertions, 0 deletions
diff --git a/examples/redis-unstable/src/pqsort.h b/examples/redis-unstable/src/pqsort.h
new file mode 100644
index 0000000..5a87e55
--- /dev/null
+++ b/examples/redis-unstable/src/pqsort.h
@@ -0,0 +1,20 @@
+/* The following is the NetBSD libc qsort implementation modified in order to
+ * support partial sorting of ranges for Redis.
+ *
+ * Copyright (c) 2009-Present, Redis Ltd.
+ * All rights reserved.
+ *
+ * Licensed under your choice of (a) the Redis Source Available License 2.0
+ * (RSALv2); or (b) the Server Side Public License v1 (SSPLv1); or (c) the
+ * GNU Affero General Public License v3 (AGPLv3).
+ *
+ * See the pqsort.c file for the original copyright notice. */
+
+#ifndef __PQSORT_H
+#define __PQSORT_H
+
+void
+pqsort(void *a, size_t n, size_t es,
+    int (*cmp) (const void *, const void *), size_t lrange, size_t rrange);
+
+#endif