1 files changed, 40 insertions, 0 deletions
diff --git a/include/tools/fix16.hxx b/include/tools/fix16.hxx
new file mode 100644
index 000000000..99de89b28
--- /dev/null
+++ b/include/tools/fix16.hxx
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * libfixmath is Copyright (c) 2011-2021 Flatmush <Flatmush@gmail.com>,
+ * Petteri Aimonen <Petteri.Aimonen@gmail.com>, & libfixmath AUTHORS
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#pragma once
+
+#include <tools/toolsdllapi.h>
+#include <stdint.h>
+
+typedef int32_t fix16_t;
+
+/*! Multiplies the two given fix16_t's and returns the result.
+*/
+TOOLS_DLLPUBLIC fix16_t fix16_mul(fix16_t inArg0, fix16_t inArg1);
+
+/*! Divides the first given fix16_t by the second and returns the result.
+*/
+TOOLS_DLLPUBLIC fix16_t fix16_div(fix16_t inArg0, fix16_t inArg1);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */