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<h1>serial.h</h1><a href="serial_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Copyright (C) 1999-2005 Open Source Telecom Corporation.</span>
<a name="l00002"></a>00002 <span class="comment">//</span>
<a name="l00003"></a>00003 <span class="comment">// This program is free software; you can redistribute it and/or modify</span>
<a name="l00004"></a>00004 <span class="comment">// it under the terms of the GNU General Public License as published by</span>
<a name="l00005"></a>00005 <span class="comment">// the Free Software Foundation; either version 2 of the License, or</span>
<a name="l00006"></a>00006 <span class="comment">// (at your option) any later version.</span>
<a name="l00007"></a>00007 <span class="comment">// </span>
<a name="l00008"></a>00008 <span class="comment">// This program is distributed in the hope that it will be useful,</span>
<a name="l00009"></a>00009 <span class="comment">// but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00010"></a>00010 <span class="comment">// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00011"></a>00011 <span class="comment">// GNU General Public License for more details.</span>
<a name="l00012"></a>00012 <span class="comment">// </span>
<a name="l00013"></a>00013 <span class="comment">// You should have received a copy of the GNU General Public License</span>
<a name="l00014"></a>00014 <span class="comment">// along with this program; if not, write to the Free Software</span>
<a name="l00015"></a>00015 <span class="comment">// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.</span>
<a name="l00016"></a>00016 <span class="comment">// </span>
<a name="l00017"></a>00017 <span class="comment">// As a special exception, you may use this file as part of a free software</span>
<a name="l00018"></a>00018 <span class="comment">// library without restriction. Specifically, if other files instantiate</span>
<a name="l00019"></a>00019 <span class="comment">// templates or use macros or inline functions from this file, or you compile</span>
<a name="l00020"></a>00020 <span class="comment">// this file and link it with other files to produce an executable, this</span>
<a name="l00021"></a>00021 <span class="comment">// file does not by itself cause the resulting executable to be covered by</span>
<a name="l00022"></a>00022 <span class="comment">// the GNU General Public License. This exception does not however </span>
<a name="l00023"></a>00023 <span class="comment">// invalidate any other reasons why the executable file might be covered by</span>
<a name="l00024"></a>00024 <span class="comment">// the GNU General Public License. </span>
<a name="l00025"></a>00025 <span class="comment">//</span>
<a name="l00026"></a>00026 <span class="comment">// This exception applies only to the code released under the name GNU</span>
<a name="l00027"></a>00027 <span class="comment">// Common C++. If you copy code from other releases into a copy of GNU</span>
<a name="l00028"></a>00028 <span class="comment">// Common C++, as the General Public License permits, the exception does</span>
<a name="l00029"></a>00029 <span class="comment">// not apply to the code that you add in this way. To avoid misleading</span>
<a name="l00030"></a>00030 <span class="comment">// anyone as to the status of such modified files, you must delete</span>
<a name="l00031"></a>00031 <span class="comment">// this exception notice from them.</span>
<a name="l00032"></a>00032 <span class="comment">//</span>
<a name="l00033"></a>00033 <span class="comment">// If you write modifications of your own for GNU Common C++, it is your choice</span>
<a name="l00034"></a>00034 <span class="comment">// whether to permit this exception to apply to your modifications.</span>
<a name="l00035"></a>00035 <span class="comment">// If you do not wish that, delete this exception notice.</span>
<a name="l00036"></a>00036 <span class="comment">//</span>
<a name="l00037"></a>00037
<a name="l00043"></a>00043 <span class="preprocessor">#ifndef CCXX_SERIAL_H_</span>
<a name="l00044"></a>00044 <span class="preprocessor"></span><span class="preprocessor">#define CCXX_SERIAL_H_</span>
<a name="l00045"></a>00045 <span class="preprocessor"></span>
<a name="l00046"></a>00046 <span class="preprocessor">#ifndef CCXX_MISSING_H_</span>
<a name="l00047"></a>00047 <span class="preprocessor"></span><span class="preprocessor">#include <<a class="code" href="missing_8h.html">cc++/missing.h</a>></span>
<a name="l00048"></a>00048 <span class="preprocessor">#endif</span>
<a name="l00049"></a>00049 <span class="preprocessor"></span>
<a name="l00050"></a>00050 <span class="preprocessor">#ifndef CCXX_THREAD_H_</span>
<a name="l00051"></a>00051 <span class="preprocessor"></span><span class="preprocessor">#include <<a class="code" href="thread_8h.html">cc++/thread.h</a>></span>
<a name="l00052"></a>00052 <span class="preprocessor">#endif</span>
<a name="l00053"></a>00053 <span class="preprocessor"></span>
<a name="l00054"></a>00054 <span class="preprocessor">#ifndef CCXX_EXCEPTION_H_</span>
<a name="l00055"></a>00055 <span class="preprocessor"></span><span class="preprocessor">#include <<a class="code" href="exception_8h.html">cc++/exception.h</a>></span>
<a name="l00056"></a>00056 <span class="preprocessor">#endif</span>
<a name="l00057"></a>00057 <span class="preprocessor"></span>
<a name="l00058"></a>00058 <span class="preprocessor">#ifndef WIN32</span>
<a name="l00059"></a><a class="code" href="serial_8h.html#069bb8cb95b0528d5ce0304bb5561a40">00059</a> <span class="preprocessor"></span><span class="keyword">typedef</span> <span class="keywordtype">int</span> <a class="code" href="serial_8h.html#069bb8cb95b0528d5ce0304bb5561a40">HANDLE</a>;
<a name="l00060"></a><a class="code" href="serial_8h.html#5fdc7facea201bfce4ad308105f88d0c">00060</a> <span class="preprocessor">#define INVALID_HANDLE_VALUE (-1)</span>
<a name="l00061"></a>00061 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00062"></a>00062 <span class="preprocessor"></span>
<a name="l00063"></a>00063 <span class="preprocessor">#ifdef CCXX_NAMESPACES</span>
<a name="l00064"></a>00064 <span class="preprocessor"></span><span class="keyword">namespace </span>ost {
<a name="l00065"></a>00065 <span class="preprocessor">#endif</span>
<a name="l00066"></a>00066 <span class="preprocessor"></span>
<a name="l00097"></a><a class="code" href="classost_1_1_serial.html">00097</a> <span class="keyword">class </span><a class="code" href="config_8h.html#d10ef148ba8327bd530fc6c32c1e181c">__EXPORT</a> Serial
<a name="l00098"></a>00098 {
<a name="l00099"></a>00099 <span class="keyword">public</span>:
<a name="l00100"></a><a class="code" href="classost_1_1_serial.html#2f1bcf165447d5ed96093b6c8a346497">00100</a> <span class="keyword">enum</span> Error
<a name="l00101"></a>00101 {
<a name="l00102"></a>00102 errSuccess = 0,
<a name="l00103"></a>00103 errOpenNoTty,
<a name="l00104"></a>00104 errOpenFailed,
<a name="l00105"></a>00105 errSpeedInvalid,
<a name="l00106"></a>00106 errFlowInvalid,
<a name="l00107"></a>00107 errParityInvalid,
<a name="l00108"></a>00108 errCharsizeInvalid,
<a name="l00109"></a>00109 errStopbitsInvalid,
<a name="l00110"></a>00110 errOptionInvalid,
<a name="l00111"></a>00111 errResourceFailure,
<a name="l00112"></a>00112 errOutput,
<a name="l00113"></a>00113 errInput,
<a name="l00114"></a>00114 errTimeout,
<a name="l00115"></a>00115 errExtended
<a name="l00116"></a>00116 };
<a name="l00117"></a><a class="code" href="classost_1_1_serial.html#1955d3954338199da7165a4beb7c9703">00117</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> Error Error;
<a name="l00118"></a>00118
<a name="l00119"></a><a class="code" href="classost_1_1_serial.html#269fc64928cd10bae2fe8a2eefab6303">00119</a> <span class="keyword">enum</span> Flow
<a name="l00120"></a>00120 {
<a name="l00121"></a>00121 flowNone,
<a name="l00122"></a>00122 flowSoft,
<a name="l00123"></a>00123 flowHard,
<a name="l00124"></a>00124 flowBoth
<a name="l00125"></a>00125 };
<a name="l00126"></a><a class="code" href="classost_1_1_serial.html#032e8d67ca5a8f64a5cd348e1cba423d">00126</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> Flow Flow;
<a name="l00127"></a>00127
<a name="l00128"></a><a class="code" href="classost_1_1_serial.html#54bdc2b3ce16dbf3542785ef69188f7c">00128</a> <span class="keyword">enum</span> Parity
<a name="l00129"></a>00129 {
<a name="l00130"></a>00130 parityNone,
<a name="l00131"></a>00131 parityOdd,
<a name="l00132"></a>00132 parityEven
<a name="l00133"></a>00133 };
<a name="l00134"></a><a class="code" href="classost_1_1_serial.html#f7aab47de333eecc51d76a551dcd81db">00134</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> Parity Parity;
<a name="l00135"></a>00135
<a name="l00136"></a><a class="code" href="classost_1_1_serial.html#74fbabfe1dcbaebf6e484af11dd6d8b7">00136</a> <span class="keyword">enum</span> Pending
<a name="l00137"></a>00137 {
<a name="l00138"></a>00138 pendingInput,
<a name="l00139"></a>00139 pendingOutput,
<a name="l00140"></a>00140 pendingError
<a name="l00141"></a>00141 };
<a name="l00142"></a><a class="code" href="classost_1_1_serial.html#7acdd43b4d1766daa58bbb49352dd942">00142</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> Pending Pending;
<a name="l00143"></a>00143
<a name="l00144"></a>00144 <span class="keyword">private</span>:
<a name="l00145"></a>00145 Error errid;
<a name="l00146"></a>00146 <span class="keywordtype">char</span> *errstr;
<a name="l00147"></a>00147
<a name="l00148"></a>00148 <span class="keyword">struct</span>
<a name="l00149"></a>00149 <span class="keyword"> </span>{
<a name="l00150"></a>00150 <span class="keywordtype">bool</span> thrown: 1;
<a name="l00151"></a>00151 <span class="keywordtype">bool</span> linebuf: 1;
<a name="l00152"></a>00152 } flags;
<a name="l00153"></a>00153
<a name="l00154"></a>00154 <span class="keywordtype">void</span> * original;
<a name="l00155"></a>00155 <span class="keywordtype">void</span> * current;
<a name="l00156"></a>00156
<a name="l00160"></a>00160 <span class="keywordtype">void</span> initSerial(<span class="keywordtype">void</span>);
<a name="l00161"></a>00161
<a name="l00162"></a>00162 <span class="keyword">protected</span>:
<a name="l00163"></a>00163
<a name="l00164"></a><a class="code" href="classost_1_1_serial.html#0f2dc5d07e275ab632df9630d4d7ad45">00164</a> <a class="code" href="serial_8h.html#069bb8cb95b0528d5ce0304bb5561a40">HANDLE</a> dev;
<a name="l00165"></a>00165
<a name="l00166"></a><a class="code" href="classost_1_1_serial.html#6b974da21c9bdaf38d745c7cb533bd4c">00166</a> <span class="keywordtype">int</span> bufsize;
<a name="l00167"></a>00167
<a name="l00173"></a>00173 <span class="keywordtype">void</span> open(<span class="keyword">const</span> <span class="keywordtype">char</span> *fname);
<a name="l00174"></a>00174
<a name="l00179"></a>00179 <span class="keywordtype">void</span> close(<span class="keywordtype">void</span>);
<a name="l00180"></a>00180
<a name="l00188"></a>00188 <span class="keyword">virtual</span> <span class="keywordtype">int</span> aRead(<span class="keywordtype">char</span> * Data, <span class="keyword">const</span> <span class="keywordtype">int</span> Length);
<a name="l00189"></a>00189
<a name="l00196"></a>00196 <span class="keyword">virtual</span> <span class="keywordtype">int</span> aWrite(<span class="keyword">const</span> <span class="keywordtype">char</span> * Data, <span class="keyword">const</span> <span class="keywordtype">int</span> Length);
<a name="l00197"></a>00197
<a name="l00205"></a>00205 Error error(Error error, <span class="keywordtype">char</span> *errstr = NULL);
<a name="l00206"></a>00206
<a name="l00213"></a><a class="code" href="classost_1_1_serial.html#a27ac2ed46bf90a4bab62ecbc19febb6">00213</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> error(<span class="keywordtype">char</span> *err)
<a name="l00214"></a>00214 {error(errExtended, err);};
<a name="l00215"></a>00215
<a name="l00216"></a>00216
<a name="l00223"></a><a class="code" href="classost_1_1_serial.html#1d6cbc8147a6f77c01f3b2b7cb5a39d1">00223</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> setError(<span class="keywordtype">bool</span> enable)
<a name="l00224"></a>00224 {flags.thrown = !enable;};
<a name="l00225"></a>00225
<a name="l00236"></a>00236 <span class="keywordtype">int</span> setPacketInput(<span class="keywordtype">int</span> size, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> btimer = 0);
<a name="l00237"></a>00237
<a name="l00247"></a>00247 <span class="keywordtype">int</span> setLineInput(<span class="keywordtype">char</span> newline = 13, <span class="keywordtype">char</span> nl1 = 0);
<a name="l00248"></a>00248
<a name="l00252"></a>00252 <span class="keywordtype">void</span> restore(<span class="keywordtype">void</span>);
<a name="l00253"></a>00253
<a name="l00257"></a>00257 <span class="keywordtype">void</span> flushInput(<span class="keywordtype">void</span>);
<a name="l00258"></a>00258
<a name="l00262"></a>00262 <span class="keywordtype">void</span> flushOutput(<span class="keywordtype">void</span>);
<a name="l00263"></a>00263
<a name="l00267"></a>00267 <span class="keywordtype">void</span> waitOutput(<span class="keywordtype">void</span>);
<a name="l00268"></a>00268
<a name="l00273"></a>00273 <span class="keywordtype">void</span> endSerial(<span class="keywordtype">void</span>);
<a name="l00274"></a>00274
<a name="l00280"></a>00280 <span class="keywordtype">void</span> initConfig(<span class="keywordtype">void</span>);
<a name="l00281"></a>00281
<a name="l00286"></a><a class="code" href="classost_1_1_serial.html#2cc577c5c283fa23edf6efeaf5617829">00286</a> Serial()
<a name="l00287"></a>00287 {initSerial();};
<a name="l00288"></a>00288
<a name="l00295"></a>00295 Serial(<span class="keyword">const</span> <span class="keywordtype">char</span> *name);
<a name="l00296"></a>00296
<a name="l00297"></a>00297
<a name="l00298"></a>00298 <span class="keyword">public</span>:
<a name="l00299"></a>00299
<a name="l00306"></a>00306 <span class="keyword">virtual</span> ~Serial();
<a name="l00307"></a>00307
<a name="l00312"></a>00312 Serial &operator=(<span class="keyword">const</span> Serial &from);
<a name="l00313"></a>00313
<a name="l00320"></a>00320 Error setSpeed(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> speed);
<a name="l00321"></a>00321
<a name="l00328"></a>00328 Error setCharBits(<span class="keywordtype">int</span> bits);
<a name="l00329"></a>00329
<a name="l00336"></a>00336 Error setParity(Parity parity);
<a name="l00337"></a>00337
<a name="l00344"></a>00344 Error setStopBits(<span class="keywordtype">int</span> bits);
<a name="l00345"></a>00345
<a name="l00352"></a>00352 Error setFlowControl(Flow flow);
<a name="l00353"></a>00353
<a name="l00359"></a>00359 <span class="keywordtype">void</span> toggleDTR(<a class="code" href="thread_8h.html#f412159e5cef839836a5e7b19ee75d1c">timeout_t</a> millisec);
<a name="l00360"></a>00360
<a name="l00364"></a>00364 <span class="keywordtype">void</span> sendBreak(<span class="keywordtype">void</span>);
<a name="l00365"></a>00365
<a name="l00372"></a><a class="code" href="classost_1_1_serial.html#c8d9a9eedecf7dc42f53e8c852e9e6d3">00372</a> <span class="keyword">inline</span> Error getErrorNumber(<span class="keywordtype">void</span>)
<a name="l00373"></a>00373 {<span class="keywordflow">return</span> errid;};
<a name="l00374"></a>00374
<a name="l00381"></a><a class="code" href="classost_1_1_serial.html#0d67fb60e34c7a725f4494adaa11c0c9">00381</a> <span class="keyword">inline</span> <span class="keywordtype">char</span> *getErrorString(<span class="keywordtype">void</span>)
<a name="l00382"></a>00382 {<span class="keywordflow">return</span> errstr;};
<a name="l00383"></a>00383
<a name="l00391"></a><a class="code" href="classost_1_1_serial.html#e6d478bbdac8593181fc64eb66106815">00391</a> <span class="keyword">inline</span> <span class="keywordtype">int</span> getBufferSize(<span class="keywordtype">void</span>)
<a name="l00392"></a>00392 {<span class="keywordflow">return</span> bufsize;};
<a name="l00393"></a>00393
<a name="l00403"></a>00403 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> isPending(Pending pend, <a class="code" href="thread_8h.html#f412159e5cef839836a5e7b19ee75d1c">timeout_t</a> timeout = <a class="code" href="thread_8h.html#74f2d4c747bce0b8f7f7c1f48e651876">TIMEOUT_INF</a>);
<a name="l00404"></a>00404 };
<a name="l00405"></a>00405
<a name="l00427"></a><a class="code" href="classost_1_1_t_t_y_stream.html">00427</a> <span class="keyword">class </span><a class="code" href="config_8h.html#d10ef148ba8327bd530fc6c32c1e181c">__EXPORT</a> TTYStream : <span class="keyword">protected</span> std::streambuf, <span class="keyword">public</span> Serial, <span class="keyword">public</span> std::iostream
<a name="l00428"></a>00428 {
<a name="l00429"></a>00429 <span class="keyword">private</span>:
<a name="l00430"></a>00430 <span class="keywordtype">int</span> doallocate();
<a name="l00431"></a>00431
<a name="l00432"></a>00432 <span class="keyword">friend</span> TTYStream& crlf(TTYStream&);
<a name="l00433"></a>00433 <span class="keyword">friend</span> TTYStream& lfcr(TTYStream&);
<a name="l00434"></a>00434
<a name="l00435"></a>00435 <span class="keyword">protected</span>:
<a name="l00436"></a><a class="code" href="classost_1_1_t_t_y_stream.html#05574ac3124042f6fd7d7126b7d2dbde">00436</a> <span class="keywordtype">char</span> *gbuf, *pbuf;
<a name="l00437"></a><a class="code" href="classost_1_1_t_t_y_stream.html#da518ac8768e0e9336267f6f91846eb2">00437</a> <a class="code" href="thread_8h.html#f412159e5cef839836a5e7b19ee75d1c">timeout_t</a> timeout;
<a name="l00438"></a>00438
<a name="l00443"></a>00443 TTYStream();
<a name="l00444"></a>00444
<a name="l00449"></a>00449 <span class="keywordtype">void</span> allocate(<span class="keywordtype">void</span>);
<a name="l00450"></a>00450
<a name="l00455"></a>00455 <span class="keywordtype">void</span> endStream(<span class="keywordtype">void</span>);
<a name="l00456"></a>00456
<a name="l00463"></a>00463 <span class="keywordtype">int</span> underflow(<span class="keywordtype">void</span>);
<a name="l00464"></a>00464
<a name="l00473"></a>00473 <span class="keywordtype">int</span> uflow(<span class="keywordtype">void</span>);
<a name="l00474"></a>00474
<a name="l00482"></a>00482 <span class="keywordtype">int</span> overflow(<span class="keywordtype">int</span> ch);
<a name="l00483"></a>00483
<a name="l00484"></a>00484 <span class="keyword">public</span>:
<a name="l00491"></a>00491 TTYStream(<span class="keyword">const</span> <span class="keywordtype">char</span> *filename, <a class="code" href="thread_8h.html#f412159e5cef839836a5e7b19ee75d1c">timeout_t</a> to = 0);
<a name="l00492"></a>00492
<a name="l00496"></a>00496 <span class="keyword">virtual</span> ~TTYStream();
<a name="l00497"></a>00497
<a name="l00503"></a><a class="code" href="classost_1_1_t_t_y_stream.html#10ec50ecf62fb6c5cda903389d96d127">00503</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> setTimeout(<a class="code" href="thread_8h.html#f412159e5cef839836a5e7b19ee75d1c">timeout_t</a> to)
<a name="l00504"></a>00504 {timeout = to;};
<a name="l00505"></a>00505
<a name="l00513"></a>00513 <span class="keywordtype">void</span> interactive(<span class="keywordtype">bool</span> flag);
<a name="l00514"></a>00514
<a name="l00521"></a>00521 <span class="keywordtype">int</span> sync(<span class="keywordtype">void</span>);
<a name="l00522"></a>00522
<a name="l00534"></a>00534 <span class="keywordtype">bool</span> isPending(Pending pend, <a class="code" href="thread_8h.html#f412159e5cef839836a5e7b19ee75d1c">timeout_t</a> timeout = <a class="code" href="thread_8h.html#74f2d4c747bce0b8f7f7c1f48e651876">TIMEOUT_INF</a>);
<a name="l00535"></a>00535 };
<a name="l00536"></a>00536
<a name="l00546"></a><a class="code" href="classost_1_1ttystream.html">00546</a> <span class="keyword">class </span><a class="code" href="config_8h.html#d10ef148ba8327bd530fc6c32c1e181c">__EXPORT</a> ttystream : <span class="keyword">public</span> TTYStream
<a name="l00547"></a>00547 {
<a name="l00548"></a>00548 <span class="keyword">public</span>:
<a name="l00552"></a>00552 ttystream();
<a name="l00553"></a>00553
<a name="l00561"></a>00561 ttystream(<span class="keyword">const</span> <span class="keywordtype">char</span> *name);
<a name="l00562"></a>00562
<a name="l00568"></a>00568 <span class="keywordtype">void</span> open(<span class="keyword">const</span> <span class="keywordtype">char</span> *name);
<a name="l00569"></a>00569
<a name="l00573"></a>00573 <span class="keywordtype">void</span> close(<span class="keywordtype">void</span>);
<a name="l00574"></a>00574
<a name="l00578"></a><a class="code" href="classost_1_1ttystream.html#8e77838120b5128c2dfa48d0f9ccaebc">00578</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!()
<a name="l00579"></a>00579 {<span class="keywordflow">return</span> (dev < 0);};
<a name="l00580"></a>00580 };
<a name="l00581"></a>00581
<a name="l00592"></a><a class="code" href="classost_1_1_t_t_y_session.html">00592</a> <span class="keyword">class </span><a class="code" href="config_8h.html#d10ef148ba8327bd530fc6c32c1e181c">__EXPORT</a> TTYSession : <span class="keyword">public</span> <a class="code" href="classost_1_1_thread.html">Thread</a>, <span class="keyword">public</span> TTYStream
<a name="l00593"></a>00593 {
<a name="l00594"></a>00594 <span class="keyword">public</span>:
<a name="l00602"></a>00602 TTYSession(<span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">int</span> pri = 0, <span class="keywordtype">int</span> stack = 0);
<a name="l00603"></a>00603
<a name="l00604"></a>00604 <span class="keyword">virtual</span> ~TTYSession();
<a name="l00605"></a>00605 };
<a name="l00606"></a>00606
<a name="l00607"></a>00607 <span class="preprocessor">#ifndef WIN32</span>
<a name="l00608"></a>00608 <span class="preprocessor"></span>
<a name="l00609"></a>00609 <span class="comment">// Not support this right now.......</span>
<a name="l00610"></a>00610 <span class="comment">//</span>
<a name="l00611"></a><a class="code" href="namespaceost.html#9efc8cc6866dd331e5f21c2a816ca6d2">00611</a> <span class="keyword">class </span><a class="code" href="config_8h.html#d10ef148ba8327bd530fc6c32c1e181c">__EXPORT</a> <a class="code" href="namespaceost.html#9efc8cc6866dd331e5f21c2a816ca6d2">SerialPort</a>;
<a name="l00612"></a><a class="code" href="namespaceost.html#499e7de437b403177426e5066d84b306">00612</a> <span class="keyword">class </span><a class="code" href="config_8h.html#d10ef148ba8327bd530fc6c32c1e181c">__EXPORT</a> <a class="code" href="namespaceost.html#499e7de437b403177426e5066d84b306">SerialService</a>;
<a name="l00613"></a>00613
<a name="l00635"></a><a class="code" href="classost_1_1_serial_port.html">00635</a> <span class="keyword">class </span><a class="code" href="config_8h.html#d10ef148ba8327bd530fc6c32c1e181c">__EXPORT</a> <a class="code" href="namespaceost.html#9efc8cc6866dd331e5f21c2a816ca6d2">SerialPort</a>: <span class="keyword">public</span> Serial, <span class="keyword">public</span> <a class="code" href="classost_1_1_timer_port.html">TimerPort</a>
<a name="l00636"></a>00636 {
<a name="l00637"></a>00637 <span class="keyword">private</span>:
<a name="l00638"></a>00638 <a class="code" href="namespaceost.html#9efc8cc6866dd331e5f21c2a816ca6d2">SerialPort</a> *next, *prev;
<a name="l00639"></a>00639 <a class="code" href="namespaceost.html#499e7de437b403177426e5066d84b306">SerialService</a> *service;
<a name="l00640"></a>00640 <span class="preprocessor">#ifdef USE_POLL</span>
<a name="l00641"></a>00641 <span class="preprocessor"></span> <span class="keyword">struct </span>pollfd *ufd;
<a name="l00642"></a>00642 <span class="preprocessor">#endif</span>
<a name="l00643"></a>00643 <span class="preprocessor"></span> <span class="keywordtype">bool</span> detect_pending;
<a name="l00644"></a>00644 <span class="keywordtype">bool</span> detect_output;
<a name="l00645"></a>00645 <span class="keywordtype">bool</span> detect_disconnect;
<a name="l00646"></a>00646
<a name="l00647"></a><a class="code" href="classost_1_1_serial_port.html#a8c4721865365c59db66755ea23bc4fb">00647</a> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="namespaceost.html#499e7de437b403177426e5066d84b306">SerialService</a>;
<a name="l00648"></a>00648
<a name="l00649"></a>00649 <span class="keyword">protected</span>:
<a name="l00656"></a>00656 <a class="code" href="namespaceost.html#9efc8cc6866dd331e5f21c2a816ca6d2">SerialPort</a>(<a class="code" href="namespaceost.html#499e7de437b403177426e5066d84b306">SerialService</a> *svc, <span class="keyword">const</span> <span class="keywordtype">char</span> *name);
<a name="l00657"></a>00657
<a name="l00662"></a>00662 <span class="keyword">virtual</span> ~<a class="code" href="namespaceost.html#9efc8cc6866dd331e5f21c2a816ca6d2">SerialPort</a>();
<a name="l00663"></a>00663
<a name="l00668"></a>00668 <span class="keywordtype">void</span> setDetectPending( <span class="keywordtype">bool</span> );
<a name="l00669"></a>00669
<a name="l00673"></a><a class="code" href="classost_1_1_serial_port.html#85cd2f84d0117820545694ff4e122912">00673</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> getDetectPending( <span class="keywordtype">void</span> )<span class="keyword"> const</span>
<a name="l00674"></a>00674 <span class="keyword"> </span>{ <span class="keywordflow">return</span> detect_pending; }
<a name="l00675"></a>00675
<a name="l00680"></a>00680 <span class="keywordtype">void</span> setDetectOutput( <span class="keywordtype">bool</span> );
<a name="l00681"></a>00681
<a name="l00685"></a><a class="code" href="classost_1_1_serial_port.html#eeb3b9dbdaaa73b0c2960d332f80207c">00685</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> getDetectOutput( <span class="keywordtype">void</span> )<span class="keyword"> const</span>
<a name="l00686"></a>00686 <span class="keyword"> </span>{ <span class="keywordflow">return</span> detect_output; }
<a name="l00687"></a>00687
<a name="l00692"></a>00692 <span class="keyword">virtual</span> <span class="keywordtype">void</span> expired(<span class="keywordtype">void</span>);
<a name="l00693"></a>00693
<a name="l00699"></a>00699 <span class="keyword">virtual</span> <span class="keywordtype">void</span> pending(<span class="keywordtype">void</span>);
<a name="l00700"></a>00700
<a name="l00705"></a>00705 <span class="keyword">virtual</span> <span class="keywordtype">void</span> disconnect(<span class="keywordtype">void</span>);
<a name="l00706"></a>00706
<a name="l00716"></a><a class="code" href="classost_1_1_serial_port.html#2ace6514780e229ea0ac7dff9778583e">00716</a> <span class="keyword">inline</span> <span class="keywordtype">int</span> output(<span class="keywordtype">void</span> *buf, <span class="keywordtype">int</span> len)
<a name="l00717"></a>00717 {<span class="keywordflow">return</span> aWrite((<span class="keywordtype">char</span> *)buf, len);};
<a name="l00718"></a>00718
<a name="l00722"></a>00722 <span class="keyword">virtual</span> <span class="keywordtype">void</span> output(<span class="keywordtype">void</span>);
<a name="l00723"></a>00723
<a name="l00733"></a><a class="code" href="classost_1_1_serial_port.html#eb0db8bb689d4610e91ce81f68dfd590">00733</a> <span class="keyword">inline</span> <span class="keywordtype">int</span> input(<span class="keywordtype">void</span> *buf, <span class="keywordtype">int</span> len)
<a name="l00734"></a>00734 {<span class="keywordflow">return</span> aRead((<span class="keywordtype">char</span> *)buf, len);};
<a name="l00735"></a>00735 <span class="keyword">public</span>:
<a name="l00743"></a>00743 <span class="keywordtype">void</span> setTimer(<a class="code" href="thread_8h.html#f412159e5cef839836a5e7b19ee75d1c">timeout_t</a> timeout = 0);
<a name="l00744"></a>00744
<a name="l00750"></a>00750 <span class="keywordtype">void</span> incTimer(<a class="code" href="thread_8h.html#f412159e5cef839836a5e7b19ee75d1c">timeout_t</a> timeout);
<a name="l00751"></a>00751 };
<a name="l00752"></a>00752
<a name="l00775"></a><a class="code" href="classost_1_1_serial_service.html">00775</a> <span class="keyword">class </span><a class="code" href="config_8h.html#d10ef148ba8327bd530fc6c32c1e181c">__EXPORT</a> <a class="code" href="namespaceost.html#499e7de437b403177426e5066d84b306">SerialService</a> : <span class="keyword">public</span> <a class="code" href="classost_1_1_thread.html">Thread</a>, <span class="keyword">private</span> <a class="code" href="classost_1_1_mutex.html">Mutex</a>
<a name="l00776"></a>00776 {
<a name="l00777"></a>00777 <span class="keyword">private</span>:
<a name="l00778"></a>00778 fd_set connect;
<a name="l00779"></a>00779 <span class="keywordtype">int</span> iosync[2];
<a name="l00780"></a>00780 <span class="keywordtype">int</span> hiwater;
<a name="l00781"></a>00781 <span class="keywordtype">int</span> count;
<a name="l00782"></a>00782 <a class="code" href="namespaceost.html#9efc8cc6866dd331e5f21c2a816ca6d2">SerialPort</a> *first, *last;
<a name="l00783"></a>00783
<a name="l00789"></a>00789 <span class="keywordtype">void</span> attach(<a class="code" href="namespaceost.html#9efc8cc6866dd331e5f21c2a816ca6d2">SerialPort</a> *port);
<a name="l00790"></a>00790
<a name="l00796"></a>00796 <span class="keywordtype">void</span> detach(<a class="code" href="namespaceost.html#9efc8cc6866dd331e5f21c2a816ca6d2">SerialPort</a> *port);
<a name="l00797"></a>00797
<a name="l00801"></a>00801 <span class="keywordtype">void</span> run(<span class="keywordtype">void</span>);
<a name="l00802"></a>00802
<a name="l00803"></a><a class="code" href="classost_1_1_serial_service.html#84d7b24f575569e86cb63b1f8c62e84a">00803</a> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="namespaceost.html#9efc8cc6866dd331e5f21c2a816ca6d2">SerialPort</a>;
<a name="l00804"></a>00804
<a name="l00805"></a>00805 <span class="keyword">protected</span>:
<a name="l00812"></a>00812 <span class="keyword">virtual</span> <span class="keywordtype">void</span> onUpdate(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> flag);
<a name="l00813"></a>00813
<a name="l00818"></a>00818 <span class="keyword">virtual</span> <span class="keywordtype">void</span> onEvent(<span class="keywordtype">void</span>);
<a name="l00819"></a>00819
<a name="l00826"></a>00826 <span class="keyword">virtual</span> <span class="keywordtype">void</span> onCallback(<a class="code" href="namespaceost.html#9efc8cc6866dd331e5f21c2a816ca6d2">SerialPort</a> *port);
<a name="l00827"></a>00827
<a name="l00828"></a>00828 <span class="keyword">public</span>:
<a name="l00838"></a>00838 <span class="keywordtype">void</span> update(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> flag = 0xff);
<a name="l00839"></a>00839
<a name="l00848"></a>00848 <a class="code" href="namespaceost.html#499e7de437b403177426e5066d84b306">SerialService</a>(<span class="keywordtype">int</span> pri = 0, size_t stack = 0, <span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">id</span> = NULL);
<a name="l00849"></a>00849
<a name="l00853"></a>00853 <span class="keyword">virtual</span> ~<a class="code" href="namespaceost.html#499e7de437b403177426e5066d84b306">SerialService</a>();
<a name="l00854"></a>00854
<a name="l00861"></a><a class="code" href="classost_1_1_serial_service.html#9b613f73f7222745076f9f78aff7c78c">00861</a> <span class="keyword">inline</span> <span class="keywordtype">int</span> getCount(<span class="keywordtype">void</span>)
<a name="l00862"></a>00862 {<span class="keywordflow">return</span> count;};
<a name="l00863"></a>00863 };
<a name="l00864"></a>00864
<a name="l00865"></a>00865 <span class="preprocessor">#endif</span>
<a name="l00866"></a>00866 <span class="preprocessor"></span>
<a name="l00867"></a>00867
<a name="l00868"></a>00868
<a name="l00869"></a>00869 <span class="preprocessor">#ifdef COMMON_STD_EXCEPTION</span>
<a name="l00870"></a>00870 <span class="preprocessor"></span><span class="keyword">class </span><a class="code" href="config_8h.html#d10ef148ba8327bd530fc6c32c1e181c">__EXPORT</a> SerException : <span class="keyword">public</span> IOException
<a name="l00871"></a>00871 {
<a name="l00872"></a>00872 <span class="keyword">public</span>:
<a name="l00873"></a>00873 SerException(<span class="keyword">const</span> String &str) : IOException(str) {};
<a name="l00874"></a>00874 };
<a name="l00875"></a>00875 <span class="preprocessor">#endif</span>
<a name="l00876"></a>00876 <span class="preprocessor"></span>
<a name="l00877"></a>00877 <span class="preprocessor">#ifdef CCXX_NAMESPACES</span>
<a name="l00878"></a>00878 <span class="preprocessor"></span>}
<a name="l00879"></a>00879 <span class="preprocessor">#endif</span>
<a name="l00880"></a>00880 <span class="preprocessor"></span>
<a name="l00881"></a>00881 <span class="preprocessor">#endif</span>
<a name="l00882"></a>00882 <span class="preprocessor"></span>
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Mon Jun 19 10:50:55 2006 for GNU CommonC++ by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.6 </small></address>
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