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1 /*
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2 * Copyright (C) 2004 Steve Harris, Uwe Koloska
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3 *
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4 * This program is free software; you can redistribute it and/or modify
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5 * it under the terms of the GNU Lesser General Public License as
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6 * published by the Free Software Foundation; either version 2.1 of the
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7 * License, or (at your option) any later version.
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8 *
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9 * This program is distributed in the hope that it will be useful,
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10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 * GNU Lesser General Public License for more details.
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13 *
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14 * $Id$
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15 */
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16
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17 #include <stdio.h>
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18 #include <stdlib.h>
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19 #include <unistd.h>
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20
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21 #include "lo/lo.h"
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22
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23 const char testdata[5] = "ABCDE";
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24
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25 int main(int argc, char *argv[])
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26 {
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27 /* build a blob object from some data */
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28 lo_blob btest = lo_blob_new(sizeof(testdata), testdata);
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29
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30 /* an address to send messages to. sometimes it is better to let the server
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31 * pick a port number for you by passing NULL as the last argument */
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32 // lo_address t = lo_address_new_from_url( "osc.unix://localhost/tmp/mysocket" );
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33 lo_address t = lo_address_new(NULL, "7770");
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34
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35 if (argc > 1 && argv[1][0] == '-' && argv[1][1] == 'q') {
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36 /* send a message with no arguments to the path /quit */
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37 if (lo_send(t, "/quit", NULL) == -1) {
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38 printf("OSC error %d: %s\n", lo_address_errno(t), lo_address_errstr(t));
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39 }
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40 } else {
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41 /* send a message to /foo/bar with two float arguments, report any
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42 * errors */
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43 if (lo_send(t, "/foo/bar", "ff", 0.12345678f, 23.0f) == -1) {
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44 printf("OSC error %d: %s\n", lo_address_errno(t), lo_address_errstr(t));
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45 }
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46
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47 /* send a message to /a/b/c/d with a mixtrure of float and string
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48 * arguments */
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49 lo_send(t, "/a/b/c/d", "sfsff", "one", 0.12345678f, "three",
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50 -0.00000023001f, 1.0);
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51
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52 /* send a 'blob' object to /a/b/c/d */
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53 lo_send(t, "/a/b/c/d", "b", btest);
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54
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55 /* send a jamin scene change instruction with a 32bit integer argument */
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56 lo_send(t, "/jamin/scene", "i", 2);
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57 }
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58
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59 return 0;
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60 }
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61
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62 /* vi:set ts=8 sts=4 sw=4: */
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