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65 lines
4.7 KiB
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<HTML>
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<TITLE>The RtAudio Tutorial</TITLE>
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<BODY BGCOLOR="#FFFFFF">
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<a class="qindex" href="index.html">Tutorial</a> <a class="qindex" href="annotated.html">Class/Enum List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> </CENTER>
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<!-- Generated by Doxygen 1.3.4 -->
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<h1>RtError.h</h1><div class="fragment"><pre>00001 <span class="comment">/************************************************************************/</span>
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00010 <span class="comment">/************************************************************************/</span>
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00011
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00012 <span class="preprocessor">#ifndef RTERROR_H</span>
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00013 <span class="preprocessor"></span><span class="preprocessor">#define RTERROR_H</span>
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00014 <span class="preprocessor"></span>
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00015 <span class="preprocessor">#include <iostream></span>
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00016 <span class="preprocessor">#include <string></span>
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00017
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<a name="l00018"></a><a class="code" href="classRtError.html">00018</a> <span class="keyword">class </span><a class="code" href="classRtError.html">RtError</a>
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00019 {
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00020 <span class="keyword">public</span>:
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<a name="l00022"></a><a class="code" href="classRtError.html#w11">00022</a> <span class="keyword">enum</span> <a class="code" href="classRtError.html#w11">Type</a> {
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00023 <a class="code" href="classRtError.html#w11w0">WARNING</a>,
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00024 <a class="code" href="classRtError.html#w11w1">DEBUG_WARNING</a>,
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00025 <a class="code" href="classRtError.html#w11w2">UNSPECIFIED</a>,
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00026 <a class="code" href="classRtError.html#w11w3">NO_DEVICES_FOUND</a>,
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00027 <a class="code" href="classRtError.html#w11w4">INVALID_DEVICE</a>,
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00028 <a class="code" href="classRtError.html#w11w5">INVALID_STREAM</a>,
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00029 <a class="code" href="classRtError.html#w11w6">MEMORY_ERROR</a>,
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00030 <a class="code" href="classRtError.html#w11w7">INVALID_PARAMETER</a>,
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00031 <a class="code" href="classRtError.html#w11w8">DRIVER_ERROR</a>,
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00032 <a class="code" href="classRtError.html#w11w9">SYSTEM_ERROR</a>,
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00033 <a class="code" href="classRtError.html#w11w10">THREAD_ERROR</a>
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00034 };
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00035
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00036 <span class="keyword">protected</span>:
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00037 std::string message_;
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00038 <a class="code" href="classRtError.html#w11">Type</a> type_;
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00039
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00040 <span class="keyword">public</span>:
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<a name="l00042"></a><a class="code" href="classRtError.html#a0">00042</a> <a class="code" href="classRtError.html#a0">RtError</a>(<span class="keyword">const</span> std::string& message, Type type = RtError::UNSPECIFIED) : message_(message), type_(type){}
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00043
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<a name="l00045"></a><a class="code" href="classRtError.html#a1">00045</a> <span class="keyword">virtual</span> <a class="code" href="classRtError.html#a1">~RtError</a>(<span class="keywordtype">void</span>) {};
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00046
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<a name="l00048"></a><a class="code" href="classRtError.html#a2">00048</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classRtError.html#a2">printMessage</a>(<span class="keywordtype">void</span>) { std::cerr << <span class="charliteral">'\n'</span> << message_ << <span class="stringliteral">"\n\n"</span>; }
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00049
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<a name="l00051"></a><a class="code" href="classRtError.html#a3">00051</a> <span class="keyword">virtual</span> <span class="keyword">const</span> <a class="code" href="classRtError.html#w11">Type</a>& <a class="code" href="classRtError.html#a3">getType</a>(<span class="keywordtype">void</span>) { <span class="keywordflow">return</span> type_; }
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00052
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<a name="l00054"></a><a class="code" href="classRtError.html#a4">00054</a> <span class="keyword">virtual</span> <span class="keyword">const</span> std::string& <a class="code" href="classRtError.html#a4">getMessage</a>(<span class="keywordtype">void</span>) { <span class="keywordflow">return</span> message_; }
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00055
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<a name="l00057"></a><a class="code" href="classRtError.html#a5">00057</a> <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="classRtError.html#a5">getMessageString</a>(<span class="keywordtype">void</span>) { <span class="keywordflow">return</span> message_.c_str(); }
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00058 };
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00059
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00060 <span class="preprocessor">#endif</span>
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</pre></div><HR>
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<table><tr><td><img src="../images/mcgill.gif" width=165></td>
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<td>©2001-2004 Gary P. Scavone, McGill University. All Rights Reserved.<br>
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Maintained by Gary P. Scavone, <a href="mailto:gary@music.mcgill.ca">gary@music.mcgill.ca</a></td></tr>
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