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        <p class='location'>Enum Errno</p><div class="block items"><ul><li><a href="#variants">Variants</a></li><li><a href="#methods">Methods</a></li><li><a href="#implementations">Trait Implementations</a></li></ul></div><p class='location'><a href='../index.html'>nix</a>::<wbr><a href='index.html'>errno</a></p><script>window.sidebarCurrent = {name: 'Errno', ty: 'enum', relpath: ''};</script><script defer src="sidebar-items.js"></script>
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<h1 class='fqn'><span class='in-band'>Enum <a href='../index.html'>nix</a>::<wbr><a href='index.html'>errno</a>::<wbr><a class="enum" href=''>Errno</a></span><span class='out-of-band'><span id='render-detail'>
                   <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
                       [<span class='inner'>&#x2212;</span>]
                   </a>
               </span><a class='srclink' href='../../src/nix/errno.rs.html#526-662' title='goto source code'>[src]</a></span></h1>
<pre class='rust enum'>pub enum Errno {
    UnknownErrno,
    EPERM,
    ENOENT,
    ESRCH,
    EINTR,
    EIO,
    ENXIO,
    E2BIG,
    ENOEXEC,
    EBADF,
    ECHILD,
    EAGAIN,
    ENOMEM,
    EACCES,
    EFAULT,
    ENOTBLK,
    EBUSY,
    EEXIST,
    EXDEV,
    ENODEV,
    ENOTDIR,
    EISDIR,
    EINVAL,
    ENFILE,
    EMFILE,
    ENOTTY,
    ETXTBSY,
    EFBIG,
    ENOSPC,
    ESPIPE,
    EROFS,
    EMLINK,
    EPIPE,
    EDOM,
    ERANGE,
    EDEADLK,
    ENAMETOOLONG,
    ENOLCK,
    ENOSYS,
    ENOTEMPTY,
    ELOOP,
    ENOMSG,
    EIDRM,
    ECHRNG,
    EL2NSYNC,
    EL3HLT,
    EL3RST,
    ELNRNG,
    EUNATCH,
    ENOCSI,
    EL2HLT,
    EBADE,
    EBADR,
    EXFULL,
    ENOANO,
    EBADRQC,
    EBADSLT,
    EBFONT,
    ENOSTR,
    ENODATA,
    ETIME,
    ENOSR,
    ENONET,
    ENOPKG,
    EREMOTE,
    ENOLINK,
    EADV,
    ESRMNT,
    ECOMM,
    EPROTO,
    EMULTIHOP,
    EDOTDOT,
    EBADMSG,
    EOVERFLOW,
    ENOTUNIQ,
    EBADFD,
    EREMCHG,
    ELIBACC,
    ELIBBAD,
    ELIBSCN,
    ELIBMAX,
    ELIBEXEC,
    EILSEQ,
    ERESTART,
    ESTRPIPE,
    EUSERS,
    ENOTSOCK,
    EDESTADDRREQ,
    EMSGSIZE,
    EPROTOTYPE,
    ENOPROTOOPT,
    EPROTONOSUPPORT,
    ESOCKTNOSUPPORT,
    EOPNOTSUPP,
    EPFNOSUPPORT,
    EAFNOSUPPORT,
    EADDRINUSE,
    EADDRNOTAVAIL,
    ENETDOWN,
    ENETUNREACH,
    ENETRESET,
    ECONNABORTED,
    ECONNRESET,
    ENOBUFS,
    EISCONN,
    ENOTCONN,
    ESHUTDOWN,
    ETOOMANYREFS,
    ETIMEDOUT,
    ECONNREFUSED,
    EHOSTDOWN,
    EHOSTUNREACH,
    EALREADY,
    EINPROGRESS,
    ESTALE,
    EUCLEAN,
    ENOTNAM,
    ENAVAIL,
    EISNAM,
    EREMOTEIO,
    EDQUOT,
    ENOMEDIUM,
    EMEDIUMTYPE,
    ECANCELED,
    ENOKEY,
    EKEYEXPIRED,
    EKEYREVOKED,
    EKEYREJECTED,
    EOWNERDEAD,
    ENOTRECOVERABLE,
    ERFKILL,
    EHWPOISON,
}</pre><h2 id='variants' class='variants small-section-header'>
                   Variants<a href='#variants' class='anchor'></a></h2>
<span id='variant.UnknownErrno' class='variant'><span id='UnknownErrno.v' class='invisible'><code>UnknownErrno</code></span></span><span id='variant.EPERM' class='variant'><span id='EPERM.v' class='invisible'><code>EPERM</code></span></span><span id='variant.ENOENT' class='variant'><span id='ENOENT.v' class='invisible'><code>ENOENT</code></span></span><span id='variant.ESRCH' class='variant'><span id='ESRCH.v' class='invisible'><code>ESRCH</code></span></span><span id='variant.EINTR' class='variant'><span id='EINTR.v' class='invisible'><code>EINTR</code></span></span><span id='variant.EIO' class='variant'><span id='EIO.v' class='invisible'><code>EIO</code></span></span><span id='variant.ENXIO' class='variant'><span id='ENXIO.v' class='invisible'><code>ENXIO</code></span></span><span id='variant.E2BIG' class='variant'><span id='E2BIG.v' class='invisible'><code>E2BIG</code></span></span><span id='variant.ENOEXEC' class='variant'><span id='ENOEXEC.v' class='invisible'><code>ENOEXEC</code></span></span><span id='variant.EBADF' class='variant'><span id='EBADF.v' class='invisible'><code>EBADF</code></span></span><span id='variant.ECHILD' class='variant'><span id='ECHILD.v' class='invisible'><code>ECHILD</code></span></span><span id='variant.EAGAIN' class='variant'><span id='EAGAIN.v' class='invisible'><code>EAGAIN</code></span></span><span id='variant.ENOMEM' class='variant'><span id='ENOMEM.v' class='invisible'><code>ENOMEM</code></span></span><span id='variant.EACCES' class='variant'><span id='EACCES.v' class='invisible'><code>EACCES</code></span></span><span id='variant.EFAULT' class='variant'><span id='EFAULT.v' class='invisible'><code>EFAULT</code></span></span><span id='variant.ENOTBLK' class='variant'><span id='ENOTBLK.v' class='invisible'><code>ENOTBLK</code></span></span><span id='variant.EBUSY' class='variant'><span id='EBUSY.v' class='invisible'><code>EBUSY</code></span></span><span id='variant.EEXIST' class='variant'><span id='EEXIST.v' class='invisible'><code>EEXIST</code></span></span><span id='variant.EXDEV' class='variant'><span id='EXDEV.v' class='invisible'><code>EXDEV</code></span></span><span id='variant.ENODEV' class='variant'><span id='ENODEV.v' class='invisible'><code>ENODEV</code></span></span><span id='variant.ENOTDIR' class='variant'><span id='ENOTDIR.v' class='invisible'><code>ENOTDIR</code></span></span><span id='variant.EISDIR' class='variant'><span id='EISDIR.v' class='invisible'><code>EISDIR</code></span></span><span id='variant.EINVAL' class='variant'><span id='EINVAL.v' class='invisible'><code>EINVAL</code></span></span><span id='variant.ENFILE' class='variant'><span id='ENFILE.v' class='invisible'><code>ENFILE</code></span></span><span id='variant.EMFILE' class='variant'><span id='EMFILE.v' class='invisible'><code>EMFILE</code></span></span><span id='variant.ENOTTY' class='variant'><span id='ENOTTY.v' class='invisible'><code>ENOTTY</code></span></span><span id='variant.ETXTBSY' class='variant'><span id='ETXTBSY.v' class='invisible'><code>ETXTBSY</code></span></span><span id='variant.EFBIG' class='variant'><span id='EFBIG.v' class='invisible'><code>EFBIG</code></span></span><span id='variant.ENOSPC' class='variant'><span id='ENOSPC.v' class='invisible'><code>ENOSPC</code></span></span><span id='variant.ESPIPE' class='variant'><span id='ESPIPE.v' class='invisible'><code>ESPIPE</code></span></span><span id='variant.EROFS' class='variant'><span id='EROFS.v' class='invisible'><code>EROFS</code></span></span><span id='variant.EMLINK' class='variant'><span id='EMLINK.v' class='invisible'><code>EMLINK</code></span></span><span id='variant.EPIPE' class='variant'><span id='EPIPE.v' class='invisible'><code>EPIPE</code></span></span><span id='variant.EDOM' class='variant'><span id='EDOM.v' class='invisible'><code>EDOM</code></span></span><span id='variant.ERANGE' class='variant'><span id='ERANGE.v' class='invisible'><code>ERANGE</code></span></span><span id='variant.EDEADLK' class='variant'><span id='EDEADLK.v' class='invisible'><code>EDEADLK</code></span></span><span id='variant.ENAMETOOLONG' class='variant'><span id='ENAMETOOLONG.v' class='invisible'><code>ENAMETOOLONG</code></span></span><span id='variant.ENOLCK' class='variant'><span id='ENOLCK.v' class='invisible'><code>ENOLCK</code></span></span><span id='variant.ENOSYS' class='variant'><span id='ENOSYS.v' class='invisible'><code>ENOSYS</code></span></span><span id='variant.ENOTEMPTY' class='variant'><span id='ENOTEMPTY.v' class='invisible'><code>ENOTEMPTY</code></span></span><span id='variant.ELOOP' class='variant'><span id='ELOOP.v' class='invisible'><code>ELOOP</code></span></span><span id='variant.ENOMSG' class='variant'><span id='ENOMSG.v' class='invisible'><code>ENOMSG</code></span></span><span id='variant.EIDRM' class='variant'><span id='EIDRM.v' class='invisible'><code>EIDRM</code></span></span><span id='variant.ECHRNG' class='variant'><span id='ECHRNG.v' class='invisible'><code>ECHRNG</code></span></span><span id='variant.EL2NSYNC' class='variant'><span id='EL2NSYNC.v' class='invisible'><code>EL2NSYNC</code></span></span><span id='variant.EL3HLT' class='variant'><span id='EL3HLT.v' class='invisible'><code>EL3HLT</code></span></span><span id='variant.EL3RST' class='variant'><span id='EL3RST.v' class='invisible'><code>EL3RST</code></span></span><span id='variant.ELNRNG' class='variant'><span id='ELNRNG.v' class='invisible'><code>ELNRNG</code></span></span><span id='variant.EUNATCH' class='variant'><span id='EUNATCH.v' class='invisible'><code>EUNATCH</code></span></span><span id='variant.ENOCSI' class='variant'><span id='ENOCSI.v' class='invisible'><code>ENOCSI</code></span></span><span id='variant.EL2HLT' class='variant'><span id='EL2HLT.v' class='invisible'><code>EL2HLT</code></span></span><span id='variant.EBADE' class='variant'><span id='EBADE.v' class='invisible'><code>EBADE</code></span></span><span id='variant.EBADR' class='variant'><span id='EBADR.v' class='invisible'><code>EBADR</code></span></span><span id='variant.EXFULL' class='variant'><span id='EXFULL.v' class='invisible'><code>EXFULL</code></span></span><span id='variant.ENOANO' class='variant'><span id='ENOANO.v' class='invisible'><code>ENOANO</code></span></span><span id='variant.EBADRQC' class='variant'><span id='EBADRQC.v' class='invisible'><code>EBADRQC</code></span></span><span id='variant.EBADSLT' class='variant'><span id='EBADSLT.v' class='invisible'><code>EBADSLT</code></span></span><span id='variant.EBFONT' class='variant'><span id='EBFONT.v' class='invisible'><code>EBFONT</code></span></span><span id='variant.ENOSTR' class='variant'><span id='ENOSTR.v' class='invisible'><code>ENOSTR</code></span></span><span id='variant.ENODATA' class='variant'><span id='ENODATA.v' class='invisible'><code>ENODATA</code></span></span><span id='variant.ETIME' class='variant'><span id='ETIME.v' class='invisible'><code>ETIME</code></span></span><span id='variant.ENOSR' class='variant'><span id='ENOSR.v' class='invisible'><code>ENOSR</code></span></span><span id='variant.ENONET' class='variant'><span id='ENONET.v' class='invisible'><code>ENONET</code></span></span><span id='variant.ENOPKG' class='variant'><span id='ENOPKG.v' class='invisible'><code>ENOPKG</code></span></span><span id='variant.EREMOTE' class='variant'><span id='EREMOTE.v' class='invisible'><code>EREMOTE</code></span></span><span id='variant.ENOLINK' class='variant'><span id='ENOLINK.v' class='invisible'><code>ENOLINK</code></span></span><span id='variant.EADV' class='variant'><span id='EADV.v' class='invisible'><code>EADV</code></span></span><span id='variant.ESRMNT' class='variant'><span id='ESRMNT.v' class='invisible'><code>ESRMNT</code></span></span><span id='variant.ECOMM' class='variant'><span id='ECOMM.v' class='invisible'><code>ECOMM</code></span></span><span id='variant.EPROTO' class='variant'><span id='EPROTO.v' class='invisible'><code>EPROTO</code></span></span><span id='variant.EMULTIHOP' class='variant'><span id='EMULTIHOP.v' class='invisible'><code>EMULTIHOP</code></span></span><span id='variant.EDOTDOT' class='variant'><span id='EDOTDOT.v' class='invisible'><code>EDOTDOT</code></span></span><span id='variant.EBADMSG' class='variant'><span id='EBADMSG.v' class='invisible'><code>EBADMSG</code></span></span><span id='variant.EOVERFLOW' class='variant'><span id='EOVERFLOW.v' class='invisible'><code>EOVERFLOW</code></span></span><span id='variant.ENOTUNIQ' class='variant'><span id='ENOTUNIQ.v' class='invisible'><code>ENOTUNIQ</code></span></span><span id='variant.EBADFD' class='variant'><span id='EBADFD.v' class='invisible'><code>EBADFD</code></span></span><span id='variant.EREMCHG' class='variant'><span id='EREMCHG.v' class='invisible'><code>EREMCHG</code></span></span><span id='variant.ELIBACC' class='variant'><span id='ELIBACC.v' class='invisible'><code>ELIBACC</code></span></span><span id='variant.ELIBBAD' class='variant'><span id='ELIBBAD.v' class='invisible'><code>ELIBBAD</code></span></span><span id='variant.ELIBSCN' class='variant'><span id='ELIBSCN.v' class='invisible'><code>ELIBSCN</code></span></span><span id='variant.ELIBMAX' class='variant'><span id='ELIBMAX.v' class='invisible'><code>ELIBMAX</code></span></span><span id='variant.ELIBEXEC' class='variant'><span id='ELIBEXEC.v' class='invisible'><code>ELIBEXEC</code></span></span><span id='variant.EILSEQ' class='variant'><span id='EILSEQ.v' class='invisible'><code>EILSEQ</code></span></span><span id='variant.ERESTART' class='variant'><span id='ERESTART.v' class='invisible'><code>ERESTART</code></span></span><span id='variant.ESTRPIPE' class='variant'><span id='ESTRPIPE.v' class='invisible'><code>ESTRPIPE</code></span></span><span id='variant.EUSERS' class='variant'><span id='EUSERS.v' class='invisible'><code>EUSERS</code></span></span><span id='variant.ENOTSOCK' class='variant'><span id='ENOTSOCK.v' class='invisible'><code>ENOTSOCK</code></span></span><span id='variant.EDESTADDRREQ' class='variant'><span id='EDESTADDRREQ.v' class='invisible'><code>EDESTADDRREQ</code></span></span><span id='variant.EMSGSIZE' class='variant'><span id='EMSGSIZE.v' class='invisible'><code>EMSGSIZE</code></span></span><span id='variant.EPROTOTYPE' class='variant'><span id='EPROTOTYPE.v' class='invisible'><code>EPROTOTYPE</code></span></span><span id='variant.ENOPROTOOPT' class='variant'><span id='ENOPROTOOPT.v' class='invisible'><code>ENOPROTOOPT</code></span></span><span id='variant.EPROTONOSUPPORT' class='variant'><span id='EPROTONOSUPPORT.v' class='invisible'><code>EPROTONOSUPPORT</code></span></span><span id='variant.ESOCKTNOSUPPORT' class='variant'><span id='ESOCKTNOSUPPORT.v' class='invisible'><code>ESOCKTNOSUPPORT</code></span></span><span id='variant.EOPNOTSUPP' class='variant'><span id='EOPNOTSUPP.v' class='invisible'><code>EOPNOTSUPP</code></span></span><span id='variant.EPFNOSUPPORT' class='variant'><span id='EPFNOSUPPORT.v' class='invisible'><code>EPFNOSUPPORT</code></span></span><span id='variant.EAFNOSUPPORT' class='variant'><span id='EAFNOSUPPORT.v' class='invisible'><code>EAFNOSUPPORT</code></span></span><span id='variant.EADDRINUSE' class='variant'><span id='EADDRINUSE.v' class='invisible'><code>EADDRINUSE</code></span></span><span id='variant.EADDRNOTAVAIL' class='variant'><span id='EADDRNOTAVAIL.v' class='invisible'><code>EADDRNOTAVAIL</code></span></span><span id='variant.ENETDOWN' class='variant'><span id='ENETDOWN.v' class='invisible'><code>ENETDOWN</code></span></span><span id='variant.ENETUNREACH' class='variant'><span id='ENETUNREACH.v' class='invisible'><code>ENETUNREACH</code></span></span><span id='variant.ENETRESET' class='variant'><span id='ENETRESET.v' class='invisible'><code>ENETRESET</code></span></span><span id='variant.ECONNABORTED' class='variant'><span id='ECONNABORTED.v' class='invisible'><code>ECONNABORTED</code></span></span><span id='variant.ECONNRESET' class='variant'><span id='ECONNRESET.v' class='invisible'><code>ECONNRESET</code></span></span><span id='variant.ENOBUFS' class='variant'><span id='ENOBUFS.v' class='invisible'><code>ENOBUFS</code></span></span><span id='variant.EISCONN' class='variant'><span id='EISCONN.v' class='invisible'><code>EISCONN</code></span></span><span id='variant.ENOTCONN' class='variant'><span id='ENOTCONN.v' class='invisible'><code>ENOTCONN</code></span></span><span id='variant.ESHUTDOWN' class='variant'><span id='ESHUTDOWN.v' class='invisible'><code>ESHUTDOWN</code></span></span><span id='variant.ETOOMANYREFS' class='variant'><span id='ETOOMANYREFS.v' class='invisible'><code>ETOOMANYREFS</code></span></span><span id='variant.ETIMEDOUT' class='variant'><span id='ETIMEDOUT.v' class='invisible'><code>ETIMEDOUT</code></span></span><span id='variant.ECONNREFUSED' class='variant'><span id='ECONNREFUSED.v' class='invisible'><code>ECONNREFUSED</code></span></span><span id='variant.EHOSTDOWN' class='variant'><span id='EHOSTDOWN.v' class='invisible'><code>EHOSTDOWN</code></span></span><span id='variant.EHOSTUNREACH' class='variant'><span id='EHOSTUNREACH.v' class='invisible'><code>EHOSTUNREACH</code></span></span><span id='variant.EALREADY' class='variant'><span id='EALREADY.v' class='invisible'><code>EALREADY</code></span></span><span id='variant.EINPROGRESS' class='variant'><span id='EINPROGRESS.v' class='invisible'><code>EINPROGRESS</code></span></span><span id='variant.ESTALE' class='variant'><span id='ESTALE.v' class='invisible'><code>ESTALE</code></span></span><span id='variant.EUCLEAN' class='variant'><span id='EUCLEAN.v' class='invisible'><code>EUCLEAN</code></span></span><span id='variant.ENOTNAM' class='variant'><span id='ENOTNAM.v' class='invisible'><code>ENOTNAM</code></span></span><span id='variant.ENAVAIL' class='variant'><span id='ENAVAIL.v' class='invisible'><code>ENAVAIL</code></span></span><span id='variant.EISNAM' class='variant'><span id='EISNAM.v' class='invisible'><code>EISNAM</code></span></span><span id='variant.EREMOTEIO' class='variant'><span id='EREMOTEIO.v' class='invisible'><code>EREMOTEIO</code></span></span><span id='variant.EDQUOT' class='variant'><span id='EDQUOT.v' class='invisible'><code>EDQUOT</code></span></span><span id='variant.ENOMEDIUM' class='variant'><span id='ENOMEDIUM.v' class='invisible'><code>ENOMEDIUM</code></span></span><span id='variant.EMEDIUMTYPE' class='variant'><span id='EMEDIUMTYPE.v' class='invisible'><code>EMEDIUMTYPE</code></span></span><span id='variant.ECANCELED' class='variant'><span id='ECANCELED.v' class='invisible'><code>ECANCELED</code></span></span><span id='variant.ENOKEY' class='variant'><span id='ENOKEY.v' class='invisible'><code>ENOKEY</code></span></span><span id='variant.EKEYEXPIRED' class='variant'><span id='EKEYEXPIRED.v' class='invisible'><code>EKEYEXPIRED</code></span></span><span id='variant.EKEYREVOKED' class='variant'><span id='EKEYREVOKED.v' class='invisible'><code>EKEYREVOKED</code></span></span><span id='variant.EKEYREJECTED' class='variant'><span id='EKEYREJECTED.v' class='invisible'><code>EKEYREJECTED</code></span></span><span id='variant.EOWNERDEAD' class='variant'><span id='EOWNERDEAD.v' class='invisible'><code>EOWNERDEAD</code></span></span><span id='variant.ENOTRECOVERABLE' class='variant'><span id='ENOTRECOVERABLE.v' class='invisible'><code>ENOTRECOVERABLE</code></span></span><span id='variant.ERFKILL' class='variant'><span id='ERFKILL.v' class='invisible'><code>ERFKILL</code></span></span><span id='variant.EHWPOISON' class='variant'><span id='EHWPOISON.v' class='invisible'><code>EHWPOISON</code></span></span>
                    <h2 id='methods' class='small-section-header'>
                      Methods<a href='#methods' class='anchor'></a>
                    </h2>
                <h3 class='impl'><span class='in-band'><code>impl <a class="enum" href="../../nix/enum.Errno.html" title="enum nix::Errno">Errno</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#56-82' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.last' class="method"><span id='last.v' class='invisible'><code>fn <a href='#method.last' class='fnname'>last</a>() -&gt; Self</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#57-59' title='goto source code'>[src]</a></span></h4>
<h4 id='method.desc' class="method"><span id='desc.v' class='invisible'><code>fn <a href='#method.desc' class='fnname'>desc</a>(self) -&gt; &amp;'static <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#61-63' title='goto source code'>[src]</a></span></h4>
<h4 id='method.from_i32' class="method"><span id='from_i32.v' class='invisible'><code>fn <a href='#method.from_i32' class='fnname'>from_i32</a>(err: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>) -&gt; <a class="enum" href="../../nix/enum.Errno.html" title="enum nix::Errno">Errno</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#65-67' title='goto source code'>[src]</a></span></h4>
<h4 id='method.clear' class="method"><span id='clear.v' class='invisible'><code>unsafe fn <a href='#method.clear' class='fnname'>clear</a>()</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#69-71' title='goto source code'>[src]</a></span></h4>
<h4 id='method.result' class="method"><span id='result.v' class='invisible'><code>fn <a href='#method.result' class='fnname'>result</a>&lt;S:&nbsp;<a class="trait" href="../../nix/errno/trait.ErrnoSentinel.html" title="trait nix::errno::ErrnoSentinel">ErrnoSentinel</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>&lt;S&gt;&gt;(value: S) -&gt; <a class="type" href="../../nix/type.Result.html" title="type nix::Result">Result</a>&lt;S&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#75-81' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Returns <code>Ok(value)</code> if it does not contain the sentinel value. This
should not be used when <code>-1</code> is not the errno sentinel value.</p>
</div></div>
            <h2 id='implementations' class='small-section-header'>
              Trait Implementations<a href='#implementations' class='anchor'></a>
            </h2>
        <h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="enum" href="../../nix/enum.Errno.html" title="enum nix::Errno">Errno</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#525' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt' class="method"><span id='fmt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&amp;self, __arg_0: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#525' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Formats the value using the given formatter.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="enum" href="../../nix/enum.Errno.html" title="enum nix::Errno">Errno</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#525' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.clone' class="method"><span id='clone.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone' class='fnname'>clone</a>(&amp;self) -&gt; <a class="enum" href="../../nix/enum.Errno.html" title="enum nix::Errno">Errno</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#525' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></p>
</div><h4 id='method.clone_from' class="method"><span id='clone_from.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from' class='fnname'>clone_from</a>(&amp;mut self, source: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;</a>Self)</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/clone.rs.html#112-114' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a> for <a class="enum" href="../../nix/enum.Errno.html" title="enum nix::Errno">Errno</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#525' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.eq' class="method"><span id='eq.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, __arg_0: &amp;<a class="enum" href="../../nix/enum.Errno.html" title="enum nix::Errno">Errno</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#525' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
</div><h4 id='method.ne' class="method"><span id='ne.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;</a>Rhs) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#121' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>This method tests for <code>!=</code>.</p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a> for <a class="enum" href="../../nix/enum.Errno.html" title="enum nix::Errno">Errno</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#525' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html" title="trait std::error::Error">Error</a> for <a class="enum" href="../../nix/enum.Errno.html" title="enum nix::Errno">Errno</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#102-106' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.description' class="method"><span id='description.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/std/error/trait.Error.html#tymethod.description' class='fnname'>description</a>(&amp;self) -&gt; &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#103-105' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>A short description of the error. <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#tymethod.description">Read more</a></p>
</div><h4 id='method.cause' class="method"><span id='cause.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.cause' class='fnname'>cause</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;<a class="trait" href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html" title="trait std::error::Error">Error</a>&gt;</code></span><span class='out-of-band'><div class='ghost'></div><div class='since' title='Stable since Rust version 1.0.0'>1.0.0</div><a class='srclink' href='https://doc.rust-lang.org/nightly/src/std/error.rs.html#151' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>The lower-level cause of this error, if any. <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.cause">Read more</a></p>
</div></div><h3 class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="enum" href="../../nix/enum.Errno.html" title="enum nix::Errno">Errno</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#108-112' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt-1' class="method"><span id='fmt.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt' class='fnname'>fmt</a>(&amp;self, f: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../../src/nix/errno.rs.html#109-111' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt">Read more</a></p>
</div></div></section>
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