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<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">llfio_v2_xxx::native_handle_type Struct Reference</div> </div>
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<p>A native handle type used for wrapping file descriptors, process ids or HANDLEs. Unmanaged, wrap in a handle object to manage.
<a href="structllfio__v2__xxx_1_1native__handle__type.html#details">More...</a></p>
<p><code>#include "native_handle_type.hpp"</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:aab66573d64b32857ecc113b87dd56489"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#aab66573d64b32857ecc113b87dd56489">QUICKCPPLIB_BITFIELD_BEGIN</a> (disposition)</td></tr>
<tr class="memdesc:aab66573d64b32857ecc113b87dd56489"><td class="mdescLeft"> </td><td class="mdescRight">The type of handle. <a href="#aab66573d64b32857ecc113b87dd56489">More...</a><br /></td></tr>
<tr class="separator:aab66573d64b32857ecc113b87dd56489"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2329417e016cd5ccd01794937c4eec3b"><td class="memItemLeft" align="right" valign="top"><a id="a2329417e016cd5ccd01794937c4eec3b"></a>
 </td><td class="memItemRight" valign="bottom"><b>QUICKCPPLIB_BITFIELD_END</b> (disposition) disposition behaviour</td></tr>
<tr class="separator:a2329417e016cd5ccd01794937c4eec3b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af9eb6d201364aae2e933da37caa4c1dd"><td class="memItemLeft" align="right" valign="top"><a id="af9eb6d201364aae2e933da37caa4c1dd"></a>
constexpr </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#af9eb6d201364aae2e933da37caa4c1dd">native_handle_type</a> ()</td></tr>
<tr class="memdesc:af9eb6d201364aae2e933da37caa4c1dd"><td class="mdescLeft"> </td><td class="mdescRight">Constructs a default instance. <br /></td></tr>
<tr class="separator:af9eb6d201364aae2e933da37caa4c1dd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa014dc4620266c5e79ff574eab95559c"><td class="memItemLeft" align="right" valign="top"><a id="aa014dc4620266c5e79ff574eab95559c"></a>
constexpr </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#aa014dc4620266c5e79ff574eab95559c">native_handle_type</a> (disposition _behaviour, int _fd) noexcept</td></tr>
<tr class="memdesc:aa014dc4620266c5e79ff574eab95559c"><td class="mdescLeft"> </td><td class="mdescRight">Construct from a POSIX file descriptor. <br /></td></tr>
<tr class="separator:aa014dc4620266c5e79ff574eab95559c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3c7ef470ac1baa0af9100aae36b87524"><td class="memItemLeft" align="right" valign="top"><a id="a3c7ef470ac1baa0af9100aae36b87524"></a>
constexpr </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#a3c7ef470ac1baa0af9100aae36b87524">native_handle_type</a> (disposition _behaviour, win::handle _h) noexcept</td></tr>
<tr class="memdesc:a3c7ef470ac1baa0af9100aae36b87524"><td class="mdescLeft"> </td><td class="mdescRight">Construct from a Windows HANDLE. <br /></td></tr>
<tr class="separator:a3c7ef470ac1baa0af9100aae36b87524"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac0d26bcb12d0f9baa757ee44df1ffbf9"><td class="memItemLeft" align="right" valign="top"><a id="ac0d26bcb12d0f9baa757ee44df1ffbf9"></a>
 </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#ac0d26bcb12d0f9baa757ee44df1ffbf9">native_handle_type</a> (const <a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html">native_handle_type</a> &)=default</td></tr>
<tr class="memdesc:ac0d26bcb12d0f9baa757ee44df1ffbf9"><td class="mdescLeft"> </td><td class="mdescRight">Copy construct. <br /></td></tr>
<tr class="separator:ac0d26bcb12d0f9baa757ee44df1ffbf9"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae3f07d9d74e09d71d31abdc91e18e64d"><td class="memItemLeft" align="right" valign="top"><a id="ae3f07d9d74e09d71d31abdc91e18e64d"></a>
constexpr </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#ae3f07d9d74e09d71d31abdc91e18e64d">native_handle_type</a> (<a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html">native_handle_type</a> &&o) noexcept</td></tr>
<tr class="memdesc:ae3f07d9d74e09d71d31abdc91e18e64d"><td class="mdescLeft"> </td><td class="mdescRight">Move construct. <br /></td></tr>
<tr class="separator:ae3f07d9d74e09d71d31abdc91e18e64d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0c8c18825ea9b3c448a4f4c708047b29"><td class="memItemLeft" align="right" valign="top"><a id="a0c8c18825ea9b3c448a4f4c708047b29"></a>
<a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html">native_handle_type</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#a0c8c18825ea9b3c448a4f4c708047b29">operator=</a> (const <a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html">native_handle_type</a> &)=default</td></tr>
<tr class="memdesc:a0c8c18825ea9b3c448a4f4c708047b29"><td class="mdescLeft"> </td><td class="mdescRight">Copy assign. <br /></td></tr>
<tr class="separator:a0c8c18825ea9b3c448a4f4c708047b29"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac0c95863560b730e724ca0f158564415"><td class="memItemLeft" align="right" valign="top"><a id="ac0c95863560b730e724ca0f158564415"></a>
constexpr <a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html">native_handle_type</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#ac0c95863560b730e724ca0f158564415">operator=</a> (<a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html">native_handle_type</a> &&o) noexcept</td></tr>
<tr class="memdesc:ac0c95863560b730e724ca0f158564415"><td class="mdescLeft"> </td><td class="mdescRight">Move assign. <br /></td></tr>
<tr class="separator:ac0c95863560b730e724ca0f158564415"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abc96c9f96b0bf877af2cd9092bd3255e"><td class="memItemLeft" align="right" valign="top"><a id="abc96c9f96b0bf877af2cd9092bd3255e"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#abc96c9f96b0bf877af2cd9092bd3255e">swap</a> (<a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html">native_handle_type</a> &o) noexcept</td></tr>
<tr class="memdesc:abc96c9f96b0bf877af2cd9092bd3255e"><td class="mdescLeft"> </td><td class="mdescRight">Swaps with another instance. <br /></td></tr>
<tr class="separator:abc96c9f96b0bf877af2cd9092bd3255e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab66e790c05ddebea23b80c86dae4fbe3"><td class="memItemLeft" align="right" valign="top"><a id="ab66e790c05ddebea23b80c86dae4fbe3"></a>
constexpr </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#ab66e790c05ddebea23b80c86dae4fbe3">operator bool</a> () const noexcept</td></tr>
<tr class="memdesc:ab66e790c05ddebea23b80c86dae4fbe3"><td class="mdescLeft"> </td><td class="mdescRight">True if valid. <br /></td></tr>
<tr class="separator:ab66e790c05ddebea23b80c86dae4fbe3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af51f8cd2e901aa8fc6862eb85e66b20c"><td class="memItemLeft" align="right" valign="top"><a id="af51f8cd2e901aa8fc6862eb85e66b20c"></a>
constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#af51f8cd2e901aa8fc6862eb85e66b20c">operator!</a> () const noexcept</td></tr>
<tr class="memdesc:af51f8cd2e901aa8fc6862eb85e66b20c"><td class="mdescLeft"> </td><td class="mdescRight">True if invalid. <br /></td></tr>
<tr class="separator:af51f8cd2e901aa8fc6862eb85e66b20c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa179d5ae7c29ddec6b3d043d83c48444"><td class="memItemLeft" align="right" valign="top"><a id="aa179d5ae7c29ddec6b3d043d83c48444"></a>
constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#aa179d5ae7c29ddec6b3d043d83c48444">is_valid</a> () const noexcept</td></tr>
<tr class="memdesc:aa179d5ae7c29ddec6b3d043d83c48444"><td class="mdescLeft"> </td><td class="mdescRight">True if the handle is valid. <br /></td></tr>
<tr class="separator:aa179d5ae7c29ddec6b3d043d83c48444"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0ab82c7a29033fef50d914173694e672"><td class="memItemLeft" align="right" valign="top"><a id="a0ab82c7a29033fef50d914173694e672"></a>
constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#a0ab82c7a29033fef50d914173694e672">is_readable</a> () const noexcept</td></tr>
<tr class="memdesc:a0ab82c7a29033fef50d914173694e672"><td class="mdescLeft"> </td><td class="mdescRight">True if the handle is readable. <br /></td></tr>
<tr class="separator:a0ab82c7a29033fef50d914173694e672"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5a1c5bb213a216200958daff3d4dc078"><td class="memItemLeft" align="right" valign="top"><a id="a5a1c5bb213a216200958daff3d4dc078"></a>
constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#a5a1c5bb213a216200958daff3d4dc078">is_writable</a> () const noexcept</td></tr>
<tr class="memdesc:a5a1c5bb213a216200958daff3d4dc078"><td class="mdescLeft"> </td><td class="mdescRight">True if the handle is writable. <br /></td></tr>
<tr class="separator:a5a1c5bb213a216200958daff3d4dc078"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a38054fed025ad3deec2b5a5494e7e57d"><td class="memItemLeft" align="right" valign="top"><a id="a38054fed025ad3deec2b5a5494e7e57d"></a>
constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#a38054fed025ad3deec2b5a5494e7e57d">is_append_only</a> () const noexcept</td></tr>
<tr class="memdesc:a38054fed025ad3deec2b5a5494e7e57d"><td class="mdescLeft"> </td><td class="mdescRight">True if the handle is append only. <br /></td></tr>
<tr class="separator:a38054fed025ad3deec2b5a5494e7e57d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac392ebf1b70123ed39196591a06bded5"><td class="memItemLeft" align="right" valign="top"><a id="ac392ebf1b70123ed39196591a06bded5"></a>
constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#ac392ebf1b70123ed39196591a06bded5">is_overlapped</a> () const noexcept</td></tr>
<tr class="memdesc:ac392ebf1b70123ed39196591a06bded5"><td class="mdescLeft"> </td><td class="mdescRight">True if overlapped. <br /></td></tr>
<tr class="separator:ac392ebf1b70123ed39196591a06bded5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aeb3c171595f7024ce75223b9f866caca"><td class="memItemLeft" align="right" valign="top"><a id="aeb3c171595f7024ce75223b9f866caca"></a>
constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#aeb3c171595f7024ce75223b9f866caca">is_seekable</a> () const noexcept</td></tr>
<tr class="memdesc:aeb3c171595f7024ce75223b9f866caca"><td class="mdescLeft"> </td><td class="mdescRight">True if seekable. <br /></td></tr>
<tr class="separator:aeb3c171595f7024ce75223b9f866caca"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a45431e8a673c8a7d204136cd2ae612ed"><td class="memItemLeft" align="right" valign="top"><a id="a45431e8a673c8a7d204136cd2ae612ed"></a>
constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#a45431e8a673c8a7d204136cd2ae612ed">requires_aligned_io</a> () const noexcept</td></tr>
<tr class="memdesc:a45431e8a673c8a7d204136cd2ae612ed"><td class="mdescLeft"> </td><td class="mdescRight">True if requires aligned i/o. <br /></td></tr>
<tr class="separator:a45431e8a673c8a7d204136cd2ae612ed"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a01c13e76854f03aa1656cde5622646dd"><td class="memItemLeft" align="right" valign="top"><a id="a01c13e76854f03aa1656cde5622646dd"></a>
constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#a01c13e76854f03aa1656cde5622646dd">is_regular</a> () const noexcept</td></tr>
<tr class="memdesc:a01c13e76854f03aa1656cde5622646dd"><td class="mdescLeft"> </td><td class="mdescRight">True if a regular file or device. <br /></td></tr>
<tr class="separator:a01c13e76854f03aa1656cde5622646dd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af4d88dcf57bbfcc2f5c30210225c5fbd"><td class="memItemLeft" align="right" valign="top"><a id="af4d88dcf57bbfcc2f5c30210225c5fbd"></a>
constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#af4d88dcf57bbfcc2f5c30210225c5fbd">is_directory</a> () const noexcept</td></tr>
<tr class="memdesc:af4d88dcf57bbfcc2f5c30210225c5fbd"><td class="mdescLeft"> </td><td class="mdescRight">True if a directory. <br /></td></tr>
<tr class="separator:af4d88dcf57bbfcc2f5c30210225c5fbd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad6992242c9715661a4b737a21e860f32"><td class="memItemLeft" align="right" valign="top"><a id="ad6992242c9715661a4b737a21e860f32"></a>
constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#ad6992242c9715661a4b737a21e860f32">is_symlink</a> () const noexcept</td></tr>
<tr class="memdesc:ad6992242c9715661a4b737a21e860f32"><td class="mdescLeft"> </td><td class="mdescRight">True if a symlink. <br /></td></tr>
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constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#aa9773fae5d91f769e281cc05df1f0e6c">is_multiplexer</a> () const noexcept</td></tr>
<tr class="memdesc:aa9773fae5d91f769e281cc05df1f0e6c"><td class="mdescLeft"> </td><td class="mdescRight">True if a multiplexer like BSD kqueues, Linux epoll or Windows IOCP. <br /></td></tr>
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constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#a891f8248afda36a4999f6a09ab139b45">is_process</a> () const noexcept</td></tr>
<tr class="memdesc:a891f8248afda36a4999f6a09ab139b45"><td class="mdescLeft"> </td><td class="mdescRight">True if a process. <br /></td></tr>
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constexpr bool </td><td class="memItemRight" valign="bottom"><a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#a06a72a1c1d822c05aa040e7bc06dc2a8">is_section</a> () const noexcept</td></tr>
<tr class="memdesc:a06a72a1c1d822c05aa040e7bc06dc2a8"><td class="mdescLeft"> </td><td class="mdescRight">True if a memory section. <br /></td></tr>
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Public Attributes</h2></td></tr>
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union {</td></tr>
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   intptr_t   <b>_init</b> {-1}</td></tr>
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   int   <a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#a6d63f413705982a84f4140640e4340af">fd</a></td></tr>
<tr class="memdesc:a5df3f342764867923f4eb5a0b0dc78d5"><td class="mdescLeft"> </td><td class="mdescRight">A POSIX file descriptor. <br /></td></tr>
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   int   <a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#a8a38d56b1a9a3ee70799df3dac04edfc">pid</a></td></tr>
<tr class="memdesc:a603ac64e5ef92e4c4ef8b285556c3832"><td class="mdescLeft"> </td><td class="mdescRight">A POSIX process identifier. <br /></td></tr>
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   win::handle   <a class="el" href="structllfio__v2__xxx_1_1native__handle__type.html#afbc6866f3f80808fbe3ca903d15b5481">h</a></td></tr>
<tr class="memdesc:ac2ba6557aea3fa916206780e46e0a840"><td class="mdescLeft"> </td><td class="mdescRight">A Windows HANDLE. <br /></td></tr>
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<tr class="memitem:a532ebde342768f6d77304e8e7846832a"><td class="memItemLeft" valign="top">}; </td><td class="memItemRight" valign="bottom"></td></tr>
<tr class="memdesc:a532ebde342768f6d77304e8e7846832a"><td class="mdescLeft"> </td><td class="mdescRight">The behaviour of the handle. <br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A native handle type used for wrapping file descriptors, process ids or HANDLEs. Unmanaged, wrap in a handle object to manage. </p>
</div><h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#aab66573d64b32857ecc113b87dd56489">◆ </a></span>QUICKCPPLIB_BITFIELD_BEGIN()</h2>
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<td class="memname">llfio_v2_xxx::native_handle_type::QUICKCPPLIB_BITFIELD_BEGIN </td>
<td>(</td>
<td class="paramtype">disposition </td>
<td class="paramname"></td><td>)</td>
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<p>The type of handle. </p>
<p>< Invalid handle</p>
<p>< Is readable</p>
<p>< Is writable</p>
<p>< Is append only</p>
<p>< Requires additional synchronisation</p>
<p>< Is seekable</p>
<p>< Requires sector aligned i/o (typically 512 or 4096)</p>
<p>< Is a regular file</p>
<p>< Is a directory</p>
<p>< Is a symlink</p>
<p>< Is a kqueue/epoll/iocp</p>
<p>< Is a child process</p>
<p>< Is a memory section </p>
<div class="fragment"><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  {</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  invalid = 0U, <span class="comment">//!< Invalid handle</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment"></span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  readable = 1U << 0U, <span class="comment">//!< Is readable</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment"></span> writable = 1U << 1U, <span class="comment">//!< Is writable</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment"></span> append_only = 1U << 2U, <span class="comment">//!< Is append only</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment"></span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  overlapped = 1U << 4U, <span class="comment">//!< Requires additional synchronisation</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment"></span> seekable = 1U << 5U, <span class="comment">//!< Is seekable</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment"></span> aligned_io = 1U << 6U, <span class="comment">//!< Requires sector aligned i/o (typically 512 or 4096)</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment"></span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <a class="code" href="namespacellfio__v2__xxx.html#af31a062639499a79ef5cc8aed16ba65d">file</a> = 1U << 8U, <span class="comment">//!< Is a regular file</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment"></span> <a class="code" href="namespacellfio__v2__xxx.html#a3d112d170c1d485e1120de06eef02375">directory</a> = 1U << 9U, <span class="comment">//!< Is a directory</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment"></span> symlink = 1U << 10U, <span class="comment">//!< Is a symlink</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment"></span> multiplexer = 1U << 11U, <span class="comment">//!< Is a kqueue/epoll/iocp</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment"></span> process = 1U << 12U, <span class="comment">//!< Is a child process</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment"></span> <a class="code" href="namespacellfio__v2__xxx.html#ac9be77116e7a2d8c029dd066dfa363fb">section</a> = 1U << 13U, <span class="comment">//!< Is a memory section</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment"></span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  _child_close_executed = 1U << 28U <span class="comment">// used to trap when vptr has become corrupted</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  }</div><div class="ttc" id="namespacellfio__v2__xxx_html_a3d112d170c1d485e1120de06eef02375"><div class="ttname"><a href="namespacellfio__v2__xxx.html#a3d112d170c1d485e1120de06eef02375">llfio_v2_xxx::directory</a></div><div class="ttdeci">result< directory_handle > directory(const path_handle &base, directory_handle::path_view_type path, directory_handle::mode _mode=directory_handle::mode::read, directory_handle::creation _creation=directory_handle::creation::open_existing, directory_handle::caching _caching=directory_handle::caching::all, directory_handle::flag flags=directory_handle::flag::none) noexcept</div><div class="ttdef"><b>Definition:</b> directory_handle.hpp:347</div></div>
<div class="ttc" id="namespacellfio__v2__xxx_html_af31a062639499a79ef5cc8aed16ba65d"><div class="ttname"><a href="namespacellfio__v2__xxx.html#af31a062639499a79ef5cc8aed16ba65d">llfio_v2_xxx::file</a></div><div class="ttdeci">result< file_handle > file(const path_handle &base, file_handle::path_view_type path, file_handle::mode _mode=file_handle::mode::read, file_handle::creation _creation=file_handle::creation::open_existing, file_handle::caching _caching=file_handle::caching::all, file_handle::flag flags=file_handle::flag::none) noexcept</div><div class="ttdef"><b>Definition:</b> file_handle.hpp:501</div></div>
<div class="ttc" id="namespacellfio__v2__xxx_html_ac9be77116e7a2d8c029dd066dfa363fb"><div class="ttname"><a href="namespacellfio__v2__xxx.html#ac9be77116e7a2d8c029dd066dfa363fb">llfio_v2_xxx::section</a></div><div class="ttdeci">result< section_handle > section(file_handle &backing, section_handle::extent_type maximum_size, section_handle::flag _flag) noexcept</div><div class="ttdoc">Create a memory section backed by a file. </div><div class="ttdef"><b>Definition:</b> map_handle.hpp:686</div></div>
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