libtests/dl02/dl02-o2.c

0001 /* SPDX-License-Identifier: BSD-2-Clause */
0002
0003 /*
0004  * Copyright (c) 2014 Chris Johns <chrisj@rtems.org>.  All rights reserved.
0005  *
0006  * Redistribution and use in source and binary forms, with or without
0007  * modification, are permitted provided that the following conditions
0008  * are met:
0009  * 1. Redistributions of source code must retain the above copyright
0010  *    notice, this list of conditions and the following disclaimer.
0011  * 2. Redistributions in binary form must reproduce the above copyright
0012  *    notice, this list of conditions and the following disclaimer in the
0013  *    documentation and/or other materials provided with the distribution.
0014  *
0015  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0016  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0017  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0018  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0019  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0020  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0021  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0022  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0023  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0024  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0025  * POSSIBILITY OF SUCH DAMAGE.
0026  */
0027
0028 #include "dl-o2.h"
0029
0030 #include <rtems/test-printer.h>
0031
0032 #define printf(...) rtems_printf(&rtems_test_printer, __VA_ARGS__)
0033
0034 int dl_o2_func1 (int argc, char* argv[])
0035 {
0036   int arg;
0037   printf("Loaded module: argc:%d [%s]\n", argc, __FILE__);
0038   for (arg = 0; arg < argc; ++arg)
0039     printf("  %d: %s\n", arg, argv[arg]);
0040   return argc;
0041 }
0042
0043 #define PDOUBLE(_d) ((int) (_d)), (int) (((_d) + 0.005) * 100.0) % 100
0044
0045 double dl_o2_func2 (double d1, double d2)
0046 {
0047   double ret = d1 * d2;
0048   printf("dl_o2_func2: d1=%d.%02d d2=%d.%d ret=%d.%02d\n",
0049      PDOUBLE(d1), PDOUBLE(d2), PDOUBLE(ret));
0050   return ret;
0051 }
0052
0053 int dl_o2_func3 (dl_o2_call_t callback, int count)
0054 {
0055   return callback ("string in dl_o2", count + 1);
0056 }