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diff --git a/doc/html/errors.html b/doc/html/errors.html new file mode 100644 index 0000000..bbd5805 --- /dev/null +++ b/doc/html/errors.html @@ -0,0 +1,21 @@ +<HTML> +<HEAD> +<TITLE>The RtAudio Home Page</TITLE> +<LINK HREF="doxygen.css" REL="stylesheet" TYPE="text/css"> +<LINK REL="SHORTCUT ICON" HREF="http://www.music.mcgill.ca/~gary/favicon.ico"> +</HEAD> +<BODY BGCOLOR="#FFFFFF"> +<CENTER> +<a class="qindex" href="index.html">Home</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> +<HR> +<!-- Generated by Doxygen 1.5.8 --> +<div class="contents"> +<h1><a class="anchor" name="errors">Error Handling </a></h1><a class="el" href="classRtAudio.html" title="Realtime audio i/o C++ classes.">RtAudio</a> makes restrained use of C++ exceptions. That is, exceptions are thrown only when system errors occur that prevent further class operation or when the user makes invalid function calls. In other cases, a warning message may be displayed and an appropriate value is returned. For example, if a system error occurs when processing the <a class="el" href="classRtAudio.html#747ce2d73803641bbb66d6e78092aa1a" title="A public function that queries for the number of audio devices available.">RtAudio::getDeviceCount()</a> function, the return value is zero. In such a case, the user cannot expect to make use of most other <a class="el" href="classRtAudio.html" title="Realtime audio i/o C++ classes.">RtAudio</a> functions because no devices are available (and thus a stream cannot be opened). A client can call the function <a class="el" href="classRtAudio.html#f0752ee51cce3dd90a3bd009f9fdbe77" title="Specify whether warning messages should be printed to stderr.">RtAudio::showWarnings()</a> with a boolean argument to enable or disable the printing of warning messages to <code>stderr</code>. By default, warning messages are displayed. There is a protected <a class="el" href="classRtAudio.html" title="Realtime audio i/o C++ classes.">RtAudio</a> method, error(), that can be modified to globally control how these messages are handled and reported. </div> +<HR> + +<table><tr><td><img src="../images/mcgill.gif" width=165></td> + <td>©2001-2009 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> + +</BODY> +</HTML> |