Index: ossp-pkg/xds/regression-tests/xds-register.c
RCS File: /v/ossp/cvs/ossp-pkg/xds/regression-tests/Attic/xds-register.c,v
co -q -kk -p'1.1' '/v/ossp/cvs/ossp-pkg/xds/regression-tests/Attic/xds-register.c,v' | diff -u /dev/null - -L'ossp-pkg/xds/regression-tests/xds-register.c' 2>/dev/null
--- ossp-pkg/xds/regression-tests/xds-register.c
+++ -	2025-04-10 01:28:12.179093487 +0200
@@ -0,0 +1,110 @@
+/*
+   XDS - OSSP Extensible Data Serialization Library
+   Copyright (c) 2001 The OSSP Project (http://www.ossp.org/)
+   Copyright (c) 2001 Cable & Wireless Deutschland (http://www.cw.com/de/)
+
+   This file is part of OSSP XDS, an extensible data serialization
+   library which can be found at http://www.ossp.com/pkg/xds/.
+
+   Permission to use, copy, modify, and distribute this software for
+   any purpose with or without fee is hereby granted, provided that
+   the above copyright notice and this permission notice appear in all
+   copies.
+
+   THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 AUTHORS AND COPYRIGHT HOLDERS AND THEIR
+   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 <stdio.h>
+#include <unistd.h>
+#include "../internal.h"
+
+static int dummy_engine(xds_t* xds, void* engine_context, void* buffer, size_t buffer_size, va_list args)
+    {
+    if (xds == NULL)
+	{
+	printf("XDS context isn't passed through to registered engine.\n");
+	exit(1);
+	}
+    if (engine_context != (void*)42)
+	{
+	printf("Engine context isn't passed through to registered engine.\n");
+	exit(1);
+	}
+    if (buffer == NULL)
+	{
+	printf("Buffer passed to engine is NULL.\n");
+	exit(1);
+	}
+    if (buffer_size == 0)
+	{
+	printf("Buffer size passed to engine is NULL.\n");
+	exit(1);
+	}
+    return 0;
+    }
+
+int main()
+    {
+    xds_t* xds;
+
+    /* Create contexts for encoding and decoding. */
+
+    xds = xds_init(XDS_ENCODE);
+    if (xds == NULL)
+	    {
+	    printf("Failed to initialize XDS context.\n");
+	    return 1;
+	    }
+
+    /* Register the dummy callback under multiple names. */
+
+    if (xds_register(xds, "foo", &dummy_engine, (void*)42) != XDS_OK)
+	{
+	printf("Failed to register engine for 'foo'.\n");
+	return 1;
+	}
+    if (xds_register(xds, "bar", &dummy_engine, (void*)42) != XDS_OK)
+	{
+	printf("Failed to register engine for 'bar'.\n");
+	return 1;
+	}
+    if (xds_register(xds, "zarah", &dummy_engine, (void*)42) != XDS_OK)
+	{
+	printf("Failed to register engine for 'zarah'.\n");
+	return 1;
+	}
+    if (xds_register(xds, "caesar", &dummy_engine, (void*)42) != XDS_OK)
+	{
+	printf("Failed to register engine for 'caesar'.\n");
+	return 1;
+	}
+    if (xds_register(xds, "claus", &dummy_engine, (void*)42) != XDS_OK)
+	{
+	printf("Failed to register engine for 'claus'.\n");
+	return 1;
+	}
+    if (xds_register(xds, "heinz", &dummy_engine, (void*)42) != XDS_OK)
+	{
+	printf("Failed to register engine for 'heinz'.\n");
+	return 1;
+	}
+
+    /* Clean up. */
+
+    xds_destroy(xds);
+
+    /* Everything went fine. */
+
+    return 0;
+    }