diff -r 92e482410453 -r d345541018fa src/ucx.c
--- a/src/ucx.c	Mon Dec 30 09:54:10 2019 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,62 +0,0 @@
-/**
- * @mainpage UAP Common Extensions
- * Library with common and useful functions, macros and data structures.
- * <p>
- * Latest available source:<br>
- * <a href="https://sourceforge.net/projects/ucx/files/">
- * https://sourceforge.net/projects/ucx/files/</a>
- * </p>
- * 
- * <p>
- * Repositories:<br>
- * <a href="https://sourceforge.net/p/ucx/code">
- * https://sourceforge.net/p/ucx/code</a>
- * -&nbsp;or&nbsp;-
- * <a href="https://develop.uap-core.de/hg/ucx">
- * https://develop.uap-core.de/hg/ucx</a>
- * </p>
- * 
- * <h2>LICENCE</h2>
- * 
- * Copyright 2017 Mike Becker, Olaf Wintermann All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *   1. Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *
- *   2. Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in the
- *      documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "ucx/ucx.h"
-
-int ucx_szmul_impl(size_t a, size_t b, size_t *result) {
-    if(a == 0 || b == 0) {
-        *result = 0;
-        return 0;
-    }
-    size_t r = a * b;
-    if(r / b == a) {
-        *result = r;
-        return 0;
-    } else {
-        *result = 0;
-        return 1;
-    }
-}
-