Zlib ng

libs/zlibng/arch/arm/adler32_neon.h

@@ -0,0 +1,29 @@
+/* Copyright (C) 1995-2011, 2016 Mark Adler
+ * Copyright (C) 2017 ARM Holdings Inc.
+ * Author: Adenilson Cavalcanti <adenilson.cavalcanti@arm.com>
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty.  In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ * 1. The origin of this software must not be misrepresented; you must not
+ *  claim that you wrote the original software. If you use this software
+ *    in a product, an acknowledgment in the product documentation would be
+ *    appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ *    misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ */
+#ifndef __ADLER32_NEON__
+#define __ADLER32_NEON__
+
+#if defined(__ARM_NEON__) || defined(__ARM_NEON)
+// Depending on the compiler flavor, size_t may be defined in one or the other header. See:
+// http://stackoverflow.com/questions/26410466/gcc-linaro-compiler-throws-error-unknown-type-name-size-t
+#include <stdint.h>
+#include <stddef.h>
+uint32_t adler32_neon(uint32_t adler, const unsigned char *buf, size_t len);
+#endif
+#endif