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<h1>RtError Class Reference</h1><!-- doxytag: class="RtError" -->Exception handling class for <a class="el" href="classRtAudio.html">RtAudio</a> & RtMidi.
<a href="classRtError-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
-<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#w11">Type</a> { <br>
- <a class="el" href="classRtError.html#w11w0">WARNING</a>,
-<a class="el" href="classRtError.html#w11w1">DEBUG_WARNING</a>,
-<a class="el" href="classRtError.html#w11w2">UNSPECIFIED</a>,
-<a class="el" href="classRtError.html#w11w3">NO_DEVICES_FOUND</a>,
+<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#w9">Type</a> { <br>
+ <a class="el" href="classRtError.html#w9w0">UNSPECIFIED</a>,
+<a class="el" href="classRtError.html#w9w1">NO_DEVICES_FOUND</a>,
+<a class="el" href="classRtError.html#w9w2">INVALID_DEVICE</a>,
+<a class="el" href="classRtError.html#w9w3">MEMORY_ERROR</a>,
<br>
- <a class="el" href="classRtError.html#w11w4">INVALID_DEVICE</a>,
-<a class="el" href="classRtError.html#w11w5">INVALID_STREAM</a>,
-<a class="el" href="classRtError.html#w11w6">MEMORY_ERROR</a>,
-<a class="el" href="classRtError.html#w11w7">INVALID_PARAMETER</a>,
+ <a class="el" href="classRtError.html#w9w4">INVALID_PARAMETER</a>,
+<a class="el" href="classRtError.html#w9w5">INVALID_USE</a>,
+<a class="el" href="classRtError.html#w9w6">DRIVER_ERROR</a>,
+<a class="el" href="classRtError.html#w9w7">SYSTEM_ERROR</a>,
<br>
- <a class="el" href="classRtError.html#w11w8">DRIVER_ERROR</a>,
-<a class="el" href="classRtError.html#w11w9">SYSTEM_ERROR</a>,
-<a class="el" href="classRtError.html#w11w10">THREAD_ERROR</a>
+ <a class="el" href="classRtError.html#w9w8">THREAD_ERROR</a>
<br>
}</td></tr>
-<tr><td class="mdescLeft"> </td><td class="mdescRight">Defined RtError types. <a href="classRtError.html#w11">More...</a><br></td></tr>
+<tr><td class="mdescLeft"> </td><td class="mdescRight">Defined RtError types. <a href="classRtError.html#w9">More...</a><br></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a0"></a><!-- doxytag: member="RtError::RtError" ref="a0" args="(const std::string &message, Type type=RtError::UNSPECIFIED)" -->
- </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a0">RtError</a> (const std::string &message, <a class="el" href="classRtError.html#w11">Type</a> type=RtError::UNSPECIFIED)</td></tr>
+ </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a0">RtError</a> (const std::string &message, <a class="el" href="classRtError.html#w9">Type</a> type=RtError::UNSPECIFIED) throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The constructor. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a1"></a><!-- doxytag: member="RtError::~RtError" ref="a1" args="(void)" -->
-virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a1">~RtError</a> (void)</td></tr>
+virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a1">~RtError</a> (void) throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The destructor. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a2"></a><!-- doxytag: member="RtError::printMessage" ref="a2" args="(void)" -->
-virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a2">printMessage</a> (void)</td></tr>
+virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a2">printMessage</a> (void) throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Prints thrown error message to stderr. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a3"></a><!-- doxytag: member="RtError::getType" ref="a3" args="(void)" -->
-virtual const <a class="el" href="classRtError.html#w11">Type</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a3">getType</a> (void)</td></tr>
+virtual const <a class="el" href="classRtError.html#w9">Type</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a3">getType</a> (void) throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the thrown error message type. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a4"></a><!-- doxytag: member="RtError::getMessage" ref="a4" args="(void)" -->
-virtual const std::string & </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a4">getMessage</a> (void)</td></tr>
+virtual const std::string & </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a4">getMessage</a> (void) throw ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the thrown error message string. <br></td></tr>
-<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a5"></a><!-- doxytag: member="RtError::getMessageString" ref="a5" args="(void)" -->
-virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a5">getMessageString</a> (void)</td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a5"></a><!-- doxytag: member="RtError::what" ref="a5" args="(void) const " -->
+virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="classRtError.html#a5">what</a> (void) const throw ()</td></tr>
-<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the thrown error message as a C string. <br></td></tr>
+<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the thrown error message as a c-style string. <br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Exception handling class for <a class="el" href="classRtAudio.html">RtAudio</a> & RtMidi.
<p>
-The RtError class is quite simple but it does allow errors to be "caught" by <a class="el" href="classRtError.html#w
11">RtError::Type</a>. See the <a class="el" href="classRtAudio.html">RtAudio</a> and RtMidi documentation to know which methods can throw an RtError.
+The RtError class is quite simple but it does allow errors to be "caught" by <a class="el" href="classRtError.html#w
9">RtError::Type</a>. See the <a class="el" href="classRtAudio.html">RtAudio</a> and RtMidi documentation to know which methods can throw an RtError.
<p>
<hr><h2>Member Enumeration Documentation</h2>
-<a class="anchor" name="w
11"></a><!-- doxytag: member="RtError::Type" ref="w11" args="" --><p>
+<a class="anchor" name="w
9"></a><!-- doxytag: member="RtError::Type" ref="w9" args="" --><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
- <td class="md" nowrap valign="top">enum <a class="el" href="classRtError.html#w11">RtError::Type</a> </td>
+ <td class="md" nowrap valign="top">enum <a class="el" href="classRtError.html#w9">RtError::Type</a> </td>
</tr>
</table>
</td>
<p>
<dl compact><dt><b>Enumerator: </b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
-<tr><td valign="top"><em><a class="anchor" name="w11w0"></a><!-- doxytag: member="WARNING" ref="w11w0" args="" -->WARNING</em> </td><td>
-A non-critical error. </td></tr>
-<tr><td valign="top"><em><a class="anchor" name="w11w1"></a><!-- doxytag: member="DEBUG_WARNING" ref="w11w1" args="" -->DEBUG_WARNING</em> </td><td>
-A non-critical error which might be useful for debugging. </td></tr>
-<tr><td valign="top"><em><a class="anchor" name="w11w2"></a><!-- doxytag: member="UNSPECIFIED" ref="w11w2" args="" -->UNSPECIFIED</em> </td><td>
+<tr><td valign="top"><em><a class="anchor" name="w9w0"></a><!-- doxytag: member="UNSPECIFIED" ref="w9w0" args="" -->UNSPECIFIED</em> </td><td>
The default, unspecified error type. </td></tr>
-<tr><td valign="top"><em><a class="anchor" name="w11w3"></a><!-- doxytag: member="NO_DEVICES_FOUND" ref="w11w3" args="" -->NO_DEVICES_FOUND</em> </td><td>
+<tr><td valign="top"><em><a class="anchor" name="w9w1"></a><!-- doxytag: member="NO_DEVICES_FOUND" ref="w9w1" args="" -->NO_DEVICES_FOUND</em> </td><td>
No devices found on system. </td></tr>
-<tr><td valign="top"><em><a class="anchor" name="w11w4"></a><!-- doxytag: member="INVALID_DEVICE" ref="w11w4" args="" -->INVALID_DEVICE</em> </td><td>
+<tr><td valign="top"><em><a class="anchor" name="w9w2"></a><!-- doxytag: member="INVALID_DEVICE" ref="w9w2" args="" -->INVALID_DEVICE</em> </td><td>
An invalid device ID was specified. </td></tr>
-<tr><td valign="top"><em><a class="anchor" name="w11w5"></a><!-- doxytag: member="INVALID_STREAM" ref="w11w5" args="" -->INVALID_STREAM</em> </td><td>
-An invalid stream ID was specified. </td></tr>
-<tr><td valign="top"><em><a class="anchor" name="w11w6"></a><!-- doxytag: member="MEMORY_ERROR" ref="w11w6" args="" -->MEMORY_ERROR</em> </td><td>
+<tr><td valign="top"><em><a class="anchor" name="w9w3"></a><!-- doxytag: member="MEMORY_ERROR" ref="w9w3" args="" -->MEMORY_ERROR</em> </td><td>
An error occured during memory allocation. </td></tr>
-<tr><td valign="top"><em><a class="anchor" name="w11w7"></a><!-- doxytag: member="INVALID_PARAMETER" ref="w11w7" args="" -->INVALID_PARAMETER</em> </td><td>
+<tr><td valign="top"><em><a class="anchor" name="w9w4"></a><!-- doxytag: member="INVALID_PARAMETER" ref="w9w4" args="" -->INVALID_PARAMETER</em> </td><td>
An invalid parameter was specified to a function. </td></tr>
-<tr><td valign="top"><em><a class="anchor" name="w11w8"></a><!-- doxytag: member="DRIVER_ERROR" ref="w11w8" args="" -->DRIVER_ERROR</em> </td><td>
+<tr><td valign="top"><em><a class="anchor" name="w9w5"></a><!-- doxytag: member="INVALID_USE" ref="w9w5" args="" -->INVALID_USE</em> </td><td>
+The function was called incorrectly. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="w9w6"></a><!-- doxytag: member="DRIVER_ERROR" ref="w9w6" args="" -->DRIVER_ERROR</em> </td><td>
A system driver error occured. </td></tr>
-<tr><td valign="top"><em><a class="anchor" name="w11w9"></a><!-- doxytag: member="SYSTEM_ERROR" ref="w11w9" args="" -->SYSTEM_ERROR</em> </td><td>
+<tr><td valign="top"><em><a class="anchor" name="w9w7"></a><!-- doxytag: member="SYSTEM_ERROR" ref="w9w7" args="" -->SYSTEM_ERROR</em> </td><td>
A system error occured. </td></tr>
-<tr><td valign="top"><em><a class="anchor" name="w11w10"></a><!-- doxytag: member="THREAD_ERROR" ref="w11w10" args="" -->THREAD_ERROR</em> </td><td>
+<tr><td valign="top"><em><a class="anchor" name="w9w8"></a><!-- doxytag: member="THREAD_ERROR" ref="w9w8" args="" -->THREAD_ERROR</em> </td><td>
A thread error occured. </td></tr>
</table>
</dl>
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- <td>©2001-2005 Gary P. Scavone, McGill University. All Rights Reserved.<br>
- Maintained by Gary P. Scavone, <a href="mailto:gary@music.mcgill.ca">gary@music.mcgill.ca</a></td></tr>
+ <td>©2001-2007 Gary P. Scavone, McGill University. All Rights Reserved.<br>Maintained by <a href="http://www.music.mcgill.ca/~gary/">Gary P. Scavone</a>.</td></tr>
</table>
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