rebase master update

tests/regression/tex/int24.h

@@ -0,0 +1,37 @@
+//
+// Copyright (c) Blaise Tine.  All rights reserved.
+//
+//
+// Use of this sample source code is subject to the terms of the Microsoft
+// license agreement under which you licensed this sample source code. If
+// you did not accept the terms of the license agreement, you are not
+// authorized to use this sample source code. For the terms of the license,
+// please see the license agreement between you and Microsoft or, if applicable,
+// see the LICENSE.RTF on your install media or the root of your tools
+// installation.
+// THE SAMPLE SOURCE CODE IS PROVIDED "AS IS", WITH NO WARRANTIES OR
+// INDEMNITIES.
+//
+#pragma once
+
+#include <cstdint>
+
+struct uint24_t {
+  uint8_t m[3];
+
+  explicit uint24_t(uint32_t value) {
+    m[0] = (value >> 0) & 0xff;
+    m[1] = (value >> 8) & 0xff;
+    m[2] = (value >> 16) & 0xff;
+  }
+
+  explicit uint24_t(uint8_t x, uint8_t y, uint8_t z) {
+    m[0] = x;
+    m[1] = y;
+    m[2] = z;
+  }
+
+  operator uint32_t() const {
+    return (m[2] << 16) | (m[1] << 8) | m[0];
+  }
+};