58 lines
3.1 KiB
HTML
58 lines
3.1 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html><meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<title>Motivation - Boost.Outcome documentation</title>
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<body><div class="spirit-nav">
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<div class="titlepage"><div><div><h1 style="clear: both">Motivation</h1></div></div></div>
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<p>This section describes techniques currently used to report and handle failures
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in functions, it also shows why these techniques might be insufficient.</p>
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<p>If you just want to learn how to use Outcome library go straight to <a href="./tutorial.html">Tutorial
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section</a>.</p>
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<div class="notices note" style="background: url('images/note.png') top left no-repeat padding-box padding-box;">
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<div class="notices heading">note</div>
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<div class="notices message"><p>Motivation section of this documentation is not complete yet.</p>
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</div>
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</div>
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<ol class="children children-li"><li>
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<a href="./motivation/exceptions.html" >Exceptions</a>
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<p>Exceptions with their good and bad sides.</p><li>
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<a href="./motivation/errno.html" >errno</a>
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<p>errno with their good and bad sides.</p><li>
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<a href="./motivation/error_codes.html" >Error codes</a>
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<p>Error codes with their good and bad sides.</p><li>
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<a href="./motivation/std_error_code.html" >std::error_code</a>
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<p>Overview of std::error_code</p><li>
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<a href="./motivation/plug_error_code.html" >Plugging a library into std::error_code`</a>
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<p>Illustrates how you can hook into the <code>std::error_code</code> system from the Standard Library in order to work with your own set of error codes.</p><li>
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<a href="./motivation/plug_error_code2.html" >Plugging a library into boost::system::error_code</a>
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<p>Illustrates how you can hook into the <code>boost::system::error_code</code> system from Boost in order to work with your own set of error codes.</p><li>
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<a href="./motivation/narrow_contract.html" >Narrow contracts</a>
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<p>Describes narrow-contract functions that do not work for all input values, and advantage of using them.</p></li></ol>
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</div><p><small>Last revised: June 27, 2019 at 16:00:40 +0100</small></p>
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