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<a href="#pub-attribs">Public Attributes</a> |
<a href="structMINIDUMP__EXCEPTION-members.html">List of all members</a> </div>
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<div class="title">MINIDUMP_EXCEPTION Struct Reference</div> </div>
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<p>Information about an exception that occurred in the process.
<a href="structMINIDUMP__EXCEPTION.html#details">More...</a></p>
<p><code>#include "dbghelp.h"</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:ab6a3e2b22e571abef6c879eed52d292e"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structMINIDUMP__EXCEPTION.html#ab6a3e2b22e571abef6c879eed52d292e">ExceptionCode</a></td></tr>
<tr class="memdesc:ab6a3e2b22e571abef6c879eed52d292e"><td class="mdescLeft"> </td><td class="mdescRight">The top-level exception code identifying the exception, in operating system-specific values. <a href="#ab6a3e2b22e571abef6c879eed52d292e">More...</a><br /></td></tr>
<tr class="separator:ab6a3e2b22e571abef6c879eed52d292e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a790cc793a96f090e848160f8d7757ce9"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structMINIDUMP__EXCEPTION.html#a790cc793a96f090e848160f8d7757ce9">ExceptionFlags</a></td></tr>
<tr class="memdesc:a790cc793a96f090e848160f8d7757ce9"><td class="mdescLeft"> </td><td class="mdescRight">Additional exception flags that further identify the exception, in operating system-specific values. <a href="#a790cc793a96f090e848160f8d7757ce9">More...</a><br /></td></tr>
<tr class="separator:a790cc793a96f090e848160f8d7757ce9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acfa95816daebbd4603b2423013761c05"><td class="memItemLeft" align="right" valign="top"><a id="acfa95816daebbd4603b2423013761c05"></a>
uint64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structMINIDUMP__EXCEPTION.html#acfa95816daebbd4603b2423013761c05">ExceptionRecord</a></td></tr>
<tr class="memdesc:acfa95816daebbd4603b2423013761c05"><td class="mdescLeft"> </td><td class="mdescRight">An address, in the address space of the process that this minidump file contains a snapshot of, of another <a class="el" href="structMINIDUMP__EXCEPTION.html" title="Information about an exception that occurred in the process. ">MINIDUMP_EXCEPTION</a>. This field is used for nested exceptions. <br /></td></tr>
<tr class="separator:acfa95816daebbd4603b2423013761c05"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a90415942a28bed1cf46a96866713423a"><td class="memItemLeft" align="right" valign="top">uint64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structMINIDUMP__EXCEPTION.html#a90415942a28bed1cf46a96866713423a">ExceptionAddress</a></td></tr>
<tr class="memdesc:a90415942a28bed1cf46a96866713423a"><td class="mdescLeft"> </td><td class="mdescRight">The address that caused the exception. <a href="#a90415942a28bed1cf46a96866713423a">More...</a><br /></td></tr>
<tr class="separator:a90415942a28bed1cf46a96866713423a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a29c7d61cd5eddf5c4f493bae40cd2679"><td class="memItemLeft" align="right" valign="top"><a id="a29c7d61cd5eddf5c4f493bae40cd2679"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structMINIDUMP__EXCEPTION.html#a29c7d61cd5eddf5c4f493bae40cd2679">NumberParameters</a></td></tr>
<tr class="memdesc:a29c7d61cd5eddf5c4f493bae40cd2679"><td class="mdescLeft"> </td><td class="mdescRight">The number of valid elements in <a class="el" href="structMINIDUMP__EXCEPTION.html#a5a8ba606d8065108a3053c7bb339822a" title="Additional information about the exception, specific to the operating system and possibly the Excepti...">ExceptionInformation</a>. <br /></td></tr>
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<tr class="memitem:a34f78bf017382cb114977b3af814653e"><td class="memItemLeft" align="right" valign="top"><a id="a34f78bf017382cb114977b3af814653e"></a>
uint32_t </td><td class="memItemRight" valign="bottom"><b>__unusedAlignment</b></td></tr>
<tr class="separator:a34f78bf017382cb114977b3af814653e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5a8ba606d8065108a3053c7bb339822a"><td class="memItemLeft" align="right" valign="top">uint64_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structMINIDUMP__EXCEPTION.html#a5a8ba606d8065108a3053c7bb339822a">ExceptionInformation</a> [<a class="el" href="winnt_8h.html#a3cd1c98b6babaa34a71c020782244ae2">EXCEPTION_MAXIMUM_PARAMETERS</a>]</td></tr>
<tr class="memdesc:a5a8ba606d8065108a3053c7bb339822a"><td class="mdescLeft"> </td><td class="mdescRight">Additional information about the exception, specific to the operating system and possibly the <a class="el" href="structMINIDUMP__EXCEPTION.html#ab6a3e2b22e571abef6c879eed52d292e" title="The top-level exception code identifying the exception, in operating system-specific values...">ExceptionCode</a>. <a href="#a5a8ba606d8065108a3053c7bb339822a">More...</a><br /></td></tr>
<tr class="separator:a5a8ba606d8065108a3053c7bb339822a"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Information about an exception that occurred in the process. </p>
</div><h2 class="groupheader">Member Data Documentation</h2>
<a id="a90415942a28bed1cf46a96866713423a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a90415942a28bed1cf46a96866713423a">◆ </a></span>ExceptionAddress</h2>
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<td class="memname">uint64_t MINIDUMP_EXCEPTION::ExceptionAddress</td>
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<p>The address that caused the exception. </p>
<p>This may be the address that caused a fault on data access, or it may be the instruction pointer that contained an offending instruction. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab6a3e2b22e571abef6c879eed52d292e">◆ </a></span>ExceptionCode</h2>
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<td class="memname">uint32_t MINIDUMP_EXCEPTION::ExceptionCode</td>
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<p>The top-level exception code identifying the exception, in operating system-specific values. </p>
<p>For macOS minidumps, this will be an <a class="el" href="mach_8h.html#EXC_x">EXC_*</a> exception type, such as <code>EXC_BAD_ACCESS</code>. <code>EXC_CRASH</code> will not appear here for exceptions processed as <code>EXC_CRASH</code> when generated from another preceding exception: the original exception code will appear instead. The exception type as it was received will appear at index 0 of <a class="el" href="structMINIDUMP__EXCEPTION.html#a5a8ba606d8065108a3053c7bb339822a" title="Additional information about the exception, specific to the operating system and possibly the Excepti...">ExceptionInformation</a>.</p>
<p>For Windows minidumps, this will be an <code>EXCEPTION_*</code> exception type, such as <code>EXCEPTION_ACCESS_VIOLATION</code>.</p>
<dl class="section note"><dt>Note</dt><dd>This field is named ExceptionCode, but what is known as the “exception code” on macOS/Mach is actually stored in the <a class="el" href="structMINIDUMP__EXCEPTION.html#a790cc793a96f090e848160f8d7757ce9" title="Additional exception flags that further identify the exception, in operating system-specific values...">ExceptionFlags</a> field of a minidump file.</dd></dl>
<dl class="todo"><dt><b><a class="el" href="todo.html#_todo000001">Todo:</a></b></dt><dd>Document the possible values by OS. There may be OS-specific enums in minidump_extensions.h. </dd></dl>
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<a id="a790cc793a96f090e848160f8d7757ce9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a790cc793a96f090e848160f8d7757ce9">◆ </a></span>ExceptionFlags</h2>
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<td class="memname">uint32_t MINIDUMP_EXCEPTION::ExceptionFlags</td>
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<p>Additional exception flags that further identify the exception, in operating system-specific values. </p>
<p>For macOS minidumps, this will be the value of the exception code at index 0 as received by a Mach exception handler, except:</p><ul>
<li>For exception type <code>EXC_CRASH</code> generated from another preceding exception, the original exception code will appear here, not the code as received by the Mach exception handler.</li>
<li>For exception types <code>EXC_RESOURCE</code> and <code>EXC_GUARD</code>, the high 32 bits of the code received by the Mach exception handler will appear here.</li>
</ul>
<p>In all cases for macOS minidumps, the code as it was received by the Mach exception handler will appear at index 1 of <a class="el" href="structMINIDUMP__EXCEPTION.html#a5a8ba606d8065108a3053c7bb339822a" title="Additional information about the exception, specific to the operating system and possibly the Excepti...">ExceptionInformation</a>.</p>
<p>For Windows minidumps, this will either be <code>0</code> if the exception is continuable, or <code>EXCEPTION_NONCONTINUABLE</code> to indicate a noncontinuable exception.</p>
<dl class="todo"><dt><b><a class="el" href="todo.html#_todo000002">Todo:</a></b></dt><dd>Document the possible values by OS. There may be OS-specific enums in minidump_extensions.h. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a5a8ba606d8065108a3053c7bb339822a">◆ </a></span>ExceptionInformation</h2>
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<td class="memname">uint64_t MINIDUMP_EXCEPTION::ExceptionInformation[<a class="el" href="winnt_8h.html#a3cd1c98b6babaa34a71c020782244ae2">EXCEPTION_MAXIMUM_PARAMETERS</a>]</td>
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<p>Additional information about the exception, specific to the operating system and possibly the <a class="el" href="structMINIDUMP__EXCEPTION.html#ab6a3e2b22e571abef6c879eed52d292e" title="The top-level exception code identifying the exception, in operating system-specific values...">ExceptionCode</a>. </p>
<p>For macOS minidumps, this will contain the exception type as received by a Mach exception handler and the values of the <code>codes[0]</code> and <code>codes[1]</code> (exception code and subcode) parameters supplied to the Mach exception handler. Unlike <a class="el" href="structMINIDUMP__EXCEPTION.html#ab6a3e2b22e571abef6c879eed52d292e" title="The top-level exception code identifying the exception, in operating system-specific values...">ExceptionCode</a> and <a class="el" href="structMINIDUMP__EXCEPTION.html#a790cc793a96f090e848160f8d7757ce9" title="Additional exception flags that further identify the exception, in operating system-specific values...">ExceptionFlags</a>, the values received by a Mach exception handler are used directly here even for the <code>EXC_CRASH</code>, <code>EXC_RESOURCE</code>, and <code>EXC_GUARD</code> exception types. For Windows, these are additional arguments (if any) as provided to <code>RaiseException()</code>. </p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>compat/non_win/<a class="el" href="dbghelp_8h.html">dbghelp.h</a></li>
</ul>
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