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| <section id='main' class="content"><pre class="line-numbers"><span id="1"> 1</span> |
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| <span id="547">547</span> |
| <span id="548">548</span> |
| <span id="549">549</span> |
| <span id="550">550</span> |
| <span id="551">551</span> |
| <span id="552">552</span> |
| <span id="553">553</span> |
| <span id="554">554</span> |
| <span id="555">555</span> |
| <span id="556">556</span> |
| <span id="557">557</span> |
| <span id="558">558</span> |
| <span id="559">559</span> |
| <span id="560">560</span> |
| <span id="561">561</span> |
| <span id="562">562</span> |
| <span id="563">563</span> |
| <span id="564">564</span> |
| <span id="565">565</span> |
| <span id="566">566</span> |
| <span id="567">567</span> |
| <span id="568">568</span> |
| <span id="569">569</span> |
| <span id="570">570</span> |
| <span id="571">571</span> |
| <span id="572">572</span> |
| <span id="573">573</span> |
| <span id="574">574</span> |
| <span id="575">575</span> |
| <span id="576">576</span> |
| <span id="577">577</span> |
| <span id="578">578</span> |
| <span id="579">579</span> |
| <span id="580">580</span> |
| <span id="581">581</span> |
| <span id="582">582</span> |
| <span id="583">583</span> |
| <span id="584">584</span> |
| <span id="585">585</span> |
| <span id="586">586</span> |
| <span id="587">587</span> |
| <span id="588">588</span> |
| <span id="589">589</span> |
| <span id="590">590</span> |
| <span id="591">591</span> |
| <span id="592">592</span> |
| <span id="593">593</span> |
| <span id="594">594</span> |
| <span id="595">595</span> |
| <span id="596">596</span> |
| <span id="597">597</span> |
| <span id="598">598</span> |
| <span id="599">599</span> |
| <span id="600">600</span> |
| <span id="601">601</span> |
| <span id="602">602</span> |
| <span id="603">603</span> |
| <span id="604">604</span> |
| <span id="605">605</span> |
| <span id="606">606</span> |
| <span id="607">607</span> |
| <span id="608">608</span> |
| <span id="609">609</span> |
| <span id="610">610</span> |
| <span id="611">611</span> |
| <span id="612">612</span> |
| <span id="613">613</span> |
| <span id="614">614</span> |
| <span id="615">615</span> |
| <span id="616">616</span> |
| <span id="617">617</span> |
| <span id="618">618</span> |
| <span id="619">619</span> |
| <span id="620">620</span> |
| <span id="621">621</span> |
| <span id="622">622</span> |
| <span id="623">623</span> |
| <span id="624">624</span> |
| <span id="625">625</span> |
| <span id="626">626</span> |
| <span id="627">627</span> |
| <span id="628">628</span> |
| <span id="629">629</span> |
| <span id="630">630</span> |
| <span id="631">631</span> |
| <span id="632">632</span> |
| <span id="633">633</span> |
| <span id="634">634</span> |
| <span id="635">635</span> |
| <span id="636">636</span> |
| <span id="637">637</span> |
| <span id="638">638</span> |
| <span id="639">639</span> |
| <span id="640">640</span> |
| <span id="641">641</span> |
| <span id="642">642</span> |
| <span id="643">643</span> |
| <span id="644">644</span> |
| <span id="645">645</span> |
| <span id="646">646</span> |
| <span id="647">647</span> |
| <span id="648">648</span> |
| </pre><pre class="rust "> |
| <span class="kw">use</span> {<span class="ident">Errno</span>, <span class="prelude-ty">Result</span>}; |
| <span class="kw">use</span> <span class="ident">libc</span>::<span class="ident">c_int</span>; |
| <span class="kw">use</span> <span class="ident">std</span>::<span class="ident">mem</span>; |
| <span class="kw">use</span> <span class="ident">std</span>::<span class="ident">os</span>::<span class="ident">unix</span>::<span class="ident">io</span>::<span class="ident">RawFd</span>; |
| |
| <span class="kw">pub</span> <span class="kw">use</span> <span class="self">self</span>::<span class="ident">ffi</span>::<span class="ident">consts</span>::<span class="kw-2">*</span>; |
| <span class="kw">pub</span> <span class="kw">use</span> <span class="self">self</span>::<span class="ident">ffi</span>::<span class="ident">consts</span>::<span class="ident">SetArg</span>::<span class="kw-2">*</span>; |
| <span class="kw">pub</span> <span class="kw">use</span> <span class="self">self</span>::<span class="ident">ffi</span>::<span class="ident">consts</span>::<span class="ident">FlushArg</span>::<span class="kw-2">*</span>; |
| <span class="kw">pub</span> <span class="kw">use</span> <span class="self">self</span>::<span class="ident">ffi</span>::<span class="ident">consts</span>::<span class="ident">FlowArg</span>::<span class="kw-2">*</span>; |
| |
| <span class="kw">mod</span> <span class="ident">ffi</span> { |
| <span class="kw">pub</span> <span class="kw">use</span> <span class="self">self</span>::<span class="ident">consts</span>::<span class="kw-2">*</span>; |
| |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">any</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"macos"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"freebsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"dragonfly"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"openbsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"netbsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"linux"</span>))]</span> |
| <span class="kw">mod</span> <span class="ident">non_android</span> { |
| <span class="kw">use</span> <span class="kw">super</span>::<span class="ident">consts</span>::<span class="kw-2">*</span>; |
| <span class="kw">use</span> <span class="ident">libc</span>::<span class="ident">c_int</span>; |
| |
| <span class="comment">// `Termios` contains bitflags which are not considered</span> |
| <span class="comment">// `foreign-function-safe` by the compiler.</span> |
| <span class="attribute">#[<span class="ident">allow</span>(<span class="ident">improper_ctypes</span>)]</span> |
| <span class="kw">extern</span> { |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">cfgetispeed</span>(<span class="ident">termios</span>: <span class="kw-2">*</span><span class="kw">const</span> <span class="ident">Termios</span>) <span class="op">-></span> <span class="ident">speed_t</span>; |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">cfgetospeed</span>(<span class="ident">termios</span>: <span class="kw-2">*</span><span class="kw">const</span> <span class="ident">Termios</span>) <span class="op">-></span> <span class="ident">speed_t</span>; |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">cfsetispeed</span>(<span class="ident">termios</span>: <span class="kw-2">*</span><span class="kw-2">mut</span> <span class="ident">Termios</span>, <span class="ident">speed</span>: <span class="ident">speed_t</span>) <span class="op">-></span> <span class="ident">c_int</span>; |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">cfsetospeed</span>(<span class="ident">termios</span>: <span class="kw-2">*</span><span class="kw-2">mut</span> <span class="ident">Termios</span>, <span class="ident">speed</span>: <span class="ident">speed_t</span>) <span class="op">-></span> <span class="ident">c_int</span>; |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">tcgetattr</span>(<span class="ident">fd</span>: <span class="ident">c_int</span>, <span class="ident">termios</span>: <span class="kw-2">*</span><span class="kw-2">mut</span> <span class="ident">Termios</span>) <span class="op">-></span> <span class="ident">c_int</span>; |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">tcsetattr</span>(<span class="ident">fd</span>: <span class="ident">c_int</span>, |
| <span class="ident">optional_actions</span>: <span class="ident">c_int</span>, |
| <span class="ident">termios</span>: <span class="kw-2">*</span><span class="kw">const</span> <span class="ident">Termios</span>) <span class="op">-></span> <span class="ident">c_int</span>; |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">tcdrain</span>(<span class="ident">fd</span>: <span class="ident">c_int</span>) <span class="op">-></span> <span class="ident">c_int</span>; |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">tcflow</span>(<span class="ident">fd</span>: <span class="ident">c_int</span>, <span class="ident">action</span>: <span class="ident">c_int</span>) <span class="op">-></span> <span class="ident">c_int</span>; |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">tcflush</span>(<span class="ident">fd</span>: <span class="ident">c_int</span>, <span class="ident">action</span>: <span class="ident">c_int</span>) <span class="op">-></span> <span class="ident">c_int</span>; |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">tcsendbreak</span>(<span class="ident">fd</span>: <span class="ident">c_int</span>, <span class="ident">duration</span>: <span class="ident">c_int</span>) <span class="op">-></span> <span class="ident">c_int</span>; |
| } |
| } |
| |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">any</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"macos"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"freebsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"dragonfly"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"openbsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"netbsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"linux"</span>))]</span> |
| <span class="kw">pub</span> <span class="kw">use</span> <span class="self">self</span>::<span class="ident">non_android</span>::<span class="kw-2">*</span>; |
| |
| <span class="comment">// On Android before 5.0, Bionic directly inline these to ioctl() calls.</span> |
| <span class="attribute">#[<span class="ident">inline</span>]</span> |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">all</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"android"</span>, <span class="ident">not</span>(<span class="ident">target_arch</span> <span class="op">=</span> <span class="string">"mips"</span>)))]</span> |
| <span class="kw">mod</span> <span class="ident">android</span> { |
| <span class="kw">use</span> <span class="ident">libc</span>; |
| <span class="kw">use</span> <span class="ident">libc</span>::<span class="ident">c_int</span>; |
| <span class="kw">use</span> <span class="kw">super</span>::<span class="ident">consts</span>::<span class="kw-2">*</span>; |
| |
| <span class="kw">const</span> <span class="ident">TCGETS</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x5401</span>; |
| <span class="kw">const</span> <span class="ident">TCSBRK</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x5409</span>; |
| <span class="kw">const</span> <span class="ident">TCXONC</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x540a</span>; |
| <span class="kw">const</span> <span class="ident">TCFLSH</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x540b</span>; |
| <span class="kw">const</span> <span class="ident">TCSBRKP</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x5425</span>; |
| |
| <span class="kw">pub</span> <span class="kw">unsafe</span> <span class="kw">fn</span> <span class="ident">cfgetispeed</span>(<span class="ident">termios</span>: <span class="kw-2">*</span><span class="kw">const</span> <span class="ident">Termios</span>) <span class="op">-></span> <span class="ident">speed_t</span> { |
| ((<span class="kw-2">*</span><span class="ident">termios</span>).<span class="ident">c_cflag</span> <span class="op">&</span> <span class="ident">CBAUD</span>).<span class="ident">bits</span>() <span class="kw">as</span> <span class="ident">speed_t</span> |
| } |
| <span class="kw">pub</span> <span class="kw">unsafe</span> <span class="kw">fn</span> <span class="ident">cfgetospeed</span>(<span class="ident">termios</span>: <span class="kw-2">*</span><span class="kw">const</span> <span class="ident">Termios</span>) <span class="op">-></span> <span class="ident">speed_t</span> { |
| ((<span class="kw-2">*</span><span class="ident">termios</span>).<span class="ident">c_cflag</span> <span class="op">&</span> <span class="ident">CBAUD</span>).<span class="ident">bits</span>() <span class="kw">as</span> <span class="ident">speed_t</span> |
| } |
| <span class="kw">pub</span> <span class="kw">unsafe</span> <span class="kw">fn</span> <span class="ident">cfsetispeed</span>(<span class="ident">termios</span>: <span class="kw-2">*</span><span class="kw-2">mut</span> <span class="ident">Termios</span>, <span class="ident">speed</span>: <span class="ident">speed_t</span>) <span class="op">-></span> <span class="ident">c_int</span> { |
| (<span class="kw-2">*</span><span class="ident">termios</span>).<span class="ident">c_cflag</span>.<span class="ident">remove</span>(<span class="ident">CBAUD</span>); |
| (<span class="kw-2">*</span><span class="ident">termios</span>).<span class="ident">c_cflag</span>.<span class="ident">insert</span>(<span class="ident">ControlFlags</span>::<span class="ident">from_bits_truncate</span>(<span class="ident">speed</span>) <span class="op">&</span> <span class="ident">CBAUD</span>); |
| <span class="number">0</span> |
| } |
| <span class="kw">pub</span> <span class="kw">unsafe</span> <span class="kw">fn</span> <span class="ident">cfsetospeed</span>(<span class="ident">termios</span>: <span class="kw-2">*</span><span class="kw-2">mut</span> <span class="ident">Termios</span>, <span class="ident">speed</span>: <span class="ident">speed_t</span>) <span class="op">-></span> <span class="ident">c_int</span> { |
| (<span class="kw-2">*</span><span class="ident">termios</span>).<span class="ident">c_cflag</span>.<span class="ident">remove</span>(<span class="ident">CBAUD</span>); |
| (<span class="kw-2">*</span><span class="ident">termios</span>).<span class="ident">c_cflag</span>.<span class="ident">insert</span>(<span class="ident">ControlFlags</span>::<span class="ident">from_bits_truncate</span>(<span class="ident">speed</span>) <span class="op">&</span> <span class="ident">CBAUD</span>); |
| <span class="number">0</span> |
| } |
| <span class="kw">pub</span> <span class="kw">unsafe</span> <span class="kw">fn</span> <span class="ident">tcgetattr</span>(<span class="ident">fd</span>: <span class="ident">c_int</span>, <span class="ident">termios</span>: <span class="kw-2">*</span><span class="kw-2">mut</span> <span class="ident">Termios</span>) <span class="op">-></span> <span class="ident">c_int</span> { |
| <span class="ident">libc</span>::<span class="ident">ioctl</span>(<span class="ident">fd</span>, <span class="ident">TCGETS</span>, <span class="ident">termios</span>) |
| } |
| <span class="kw">pub</span> <span class="kw">unsafe</span> <span class="kw">fn</span> <span class="ident">tcsetattr</span>(<span class="ident">fd</span>: <span class="ident">c_int</span>, |
| <span class="ident">optional_actions</span>: <span class="ident">c_int</span>, |
| <span class="ident">termios</span>: <span class="kw-2">*</span><span class="kw">const</span> <span class="ident">Termios</span>) <span class="op">-></span> <span class="ident">c_int</span> { |
| <span class="ident">libc</span>::<span class="ident">ioctl</span>(<span class="ident">fd</span>, <span class="ident">optional_actions</span>, <span class="ident">termios</span>) |
| } |
| <span class="kw">pub</span> <span class="kw">unsafe</span> <span class="kw">fn</span> <span class="ident">tcdrain</span>(<span class="ident">fd</span>: <span class="ident">c_int</span>) <span class="op">-></span> <span class="ident">c_int</span> { |
| <span class="ident">libc</span>::<span class="ident">ioctl</span>(<span class="ident">fd</span>, <span class="ident">TCSBRK</span>, <span class="number">1</span>) |
| } |
| <span class="kw">pub</span> <span class="kw">unsafe</span> <span class="kw">fn</span> <span class="ident">tcflow</span>(<span class="ident">fd</span>: <span class="ident">c_int</span>, <span class="ident">action</span>: <span class="ident">c_int</span>) <span class="op">-></span> <span class="ident">c_int</span> { |
| <span class="ident">libc</span>::<span class="ident">ioctl</span>(<span class="ident">fd</span>, <span class="ident">TCXONC</span>, <span class="ident">action</span>) |
| } |
| <span class="kw">pub</span> <span class="kw">unsafe</span> <span class="kw">fn</span> <span class="ident">tcflush</span>(<span class="ident">fd</span>: <span class="ident">c_int</span>, <span class="ident">action</span>: <span class="ident">c_int</span>) <span class="op">-></span> <span class="ident">c_int</span> { |
| <span class="ident">libc</span>::<span class="ident">ioctl</span>(<span class="ident">fd</span>, <span class="ident">TCFLSH</span>, <span class="ident">action</span>) |
| } |
| <span class="kw">pub</span> <span class="kw">unsafe</span> <span class="kw">fn</span> <span class="ident">tcsendbreak</span>(<span class="ident">fd</span>: <span class="ident">c_int</span>, <span class="ident">duration</span>: <span class="ident">c_int</span>) <span class="op">-></span> <span class="ident">c_int</span> { |
| <span class="ident">libc</span>::<span class="ident">ioctl</span>(<span class="ident">fd</span>, <span class="ident">TCSBRKP</span>, <span class="ident">duration</span>) |
| } |
| } |
| |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"android"</span>)]</span> |
| <span class="kw">pub</span> <span class="kw">use</span> <span class="self">self</span>::<span class="ident">android</span>::<span class="kw-2">*</span>; |
| |
| |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">any</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"macos"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"freebsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"dragonfly"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"openbsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"netbsd"</span>))]</span> |
| <span class="kw">pub</span> <span class="kw">mod</span> <span class="ident">consts</span> { |
| |
| <span class="kw">use</span> <span class="ident">libc</span>; |
| |
| <span class="kw">use</span> <span class="ident">libc</span>::{<span class="ident">c_int</span>, <span class="ident">c_uint</span>, <span class="ident">c_ulong</span>, <span class="ident">c_uchar</span>}; |
| |
| <span class="kw">pub</span> <span class="kw">type</span> <span class="ident">tcflag_t</span> <span class="op">=</span> <span class="ident">libc</span>::<span class="ident">tcflag_t</span>; |
| <span class="kw">pub</span> <span class="kw">type</span> <span class="ident">cc_t</span> <span class="op">=</span> <span class="ident">libc</span>::<span class="ident">cc_t</span>; |
| <span class="kw">pub</span> <span class="kw">type</span> <span class="ident">speed_t</span> <span class="op">=</span> <span class="ident">libc</span>::<span class="ident">speed_t</span>; |
| |
| <span class="attribute">#[<span class="ident">repr</span>(<span class="ident">C</span>)]</span> |
| <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Copy</span>)]</span> |
| <span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">Termios</span> { |
| <span class="kw">pub</span> <span class="ident">c_iflag</span>: <span class="ident">InputFlags</span>, |
| <span class="kw">pub</span> <span class="ident">c_oflag</span>: <span class="ident">OutputFlags</span>, |
| <span class="kw">pub</span> <span class="ident">c_cflag</span>: <span class="ident">ControlFlags</span>, |
| <span class="kw">pub</span> <span class="ident">c_lflag</span>: <span class="ident">LocalFlags</span>, |
| <span class="kw">pub</span> <span class="ident">c_cc</span>: [<span class="ident">cc_t</span>; <span class="ident">NCCS</span>], |
| <span class="kw">pub</span> <span class="ident">c_ispeed</span>: <span class="ident">speed_t</span>, |
| <span class="kw">pub</span> <span class="ident">c_ospeed</span>: <span class="ident">speed_t</span> |
| } |
| |
| <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Copy</span>, <span class="ident">Debug</span>, <span class="ident">PartialEq</span>)]</span> |
| <span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">BaudRate</span> { |
| <span class="ident">B0</span>, |
| <span class="ident">B50</span>, |
| <span class="ident">B75</span>, |
| <span class="ident">B110</span>, |
| <span class="ident">B134</span>, |
| <span class="ident">B150</span>, |
| <span class="ident">B200</span>, |
| <span class="ident">B300</span>, |
| <span class="ident">B600</span>, |
| <span class="ident">B1200</span>, |
| <span class="ident">B1800</span>, |
| <span class="ident">B2400</span>, |
| <span class="ident">B4800</span>, |
| <span class="ident">B9600</span>, |
| <span class="ident">B19200</span>, |
| <span class="ident">B38400</span>, |
| <span class="ident">B7200</span>, |
| <span class="ident">B14400</span>, |
| <span class="ident">B28800</span>, |
| <span class="ident">B57600</span>, |
| <span class="ident">B76800</span>, |
| <span class="ident">B115200</span>, |
| <span class="ident">B230400</span>, |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">any</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"netbsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"freebsd"</span>))]</span> |
| <span class="ident">B460800</span>, |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">any</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"netbsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"freebsd"</span>))]</span> |
| <span class="ident">B921600</span>, |
| } |
| |
| <span class="kw">impl</span> <span class="ident">From</span><span class="op"><</span><span class="ident">speed_t</span><span class="op">></span> <span class="kw">for</span> <span class="ident">BaudRate</span> { |
| <span class="kw">fn</span> <span class="ident">from</span>(<span class="ident">s</span>: <span class="ident">speed_t</span>) <span class="op">-></span> <span class="ident">BaudRate</span> { |
| |
| <span class="kw">use</span> <span class="ident">libc</span>::{ |
| <span class="ident">B0</span>, <span class="ident">B50</span>, <span class="ident">B75</span>, <span class="ident">B110</span>, <span class="ident">B134</span>, <span class="ident">B150</span>, |
| <span class="ident">B200</span>, <span class="ident">B300</span>, <span class="ident">B600</span>, <span class="ident">B1200</span>, <span class="ident">B1800</span>, <span class="ident">B2400</span>, |
| <span class="ident">B4800</span>, <span class="ident">B9600</span>, <span class="ident">B19200</span>, <span class="ident">B38400</span>, |
| <span class="ident">B7200</span>, <span class="ident">B14400</span>, <span class="ident">B28800</span>, <span class="ident">B57600</span>, |
| <span class="ident">B76800</span>, <span class="ident">B115200</span>, <span class="ident">B230400</span>}; |
| |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">any</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"netbsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"freebsd"</span>))]</span> |
| <span class="kw">use</span> <span class="ident">libc</span>::{<span class="ident">B460800</span>, <span class="ident">B921600</span>}; |
| |
| <span class="kw">match</span> <span class="ident">s</span> { |
| <span class="ident">B0</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B0</span>, |
| <span class="ident">B50</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B50</span>, |
| <span class="ident">B75</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B75</span>, |
| <span class="ident">B110</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B110</span>, |
| <span class="ident">B134</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B134</span>, |
| <span class="ident">B150</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B150</span>, |
| <span class="ident">B200</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B200</span>, |
| <span class="ident">B300</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B300</span>, |
| <span class="ident">B600</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B600</span>, |
| <span class="ident">B1200</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B1200</span>, |
| <span class="ident">B1800</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B1800</span>, |
| <span class="ident">B2400</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B2400</span>, |
| <span class="ident">B4800</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B4800</span>, |
| <span class="ident">B9600</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B9600</span>, |
| <span class="ident">B19200</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B19200</span>, |
| <span class="ident">B38400</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B38400</span>, |
| <span class="ident">B7200</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B7200</span>, |
| <span class="ident">B14400</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B14400</span>, |
| <span class="ident">B28800</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B28800</span>, |
| <span class="ident">B57600</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B57600</span>, |
| <span class="ident">B76800</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B76800</span>, |
| <span class="ident">B115200</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B115200</span>, |
| <span class="ident">B230400</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B230400</span>, |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">any</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"netbsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"freebsd"</span>))]</span> |
| <span class="ident">B460800</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B460800</span>, |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">any</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"netbsd"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"freebsd"</span>))]</span> |
| <span class="ident">B921600</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B921600</span>, |
| <span class="ident">b</span> @ _ <span class="op">=></span> <span class="macro">unreachable</span><span class="macro">!</span>(<span class="string">"Invalid baud constant: {}"</span>, <span class="ident">b</span>), |
| } |
| } |
| } |
| |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VEOF</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">0</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VEOL</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">1</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VEOL2</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">2</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VERASE</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">3</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VWERASE</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">4</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VKILL</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">5</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VREPRINT</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">6</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VINTR</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">8</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VQUIT</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">9</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VSUSP</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">10</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VDSUSP</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">11</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VSTART</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">12</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VSTOP</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">13</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VLNEXT</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">14</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VDISCARD</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">15</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VMIN</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">16</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VTIME</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">17</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VSTATUS</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">18</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">NCCS</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">20</span>; |
| |
| <span class="macro">bitflags</span><span class="macro">!</span> { |
| <span class="kw">pub</span> <span class="ident">flags</span> <span class="ident">InputFlags</span>: <span class="ident">tcflag_t</span> { |
| <span class="kw">const</span> <span class="ident">IGNBRK</span> <span class="op">=</span> <span class="number">0x00000001</span>, |
| <span class="kw">const</span> <span class="ident">BRKINT</span> <span class="op">=</span> <span class="number">0x00000002</span>, |
| <span class="kw">const</span> <span class="ident">IGNPAR</span> <span class="op">=</span> <span class="number">0x00000004</span>, |
| <span class="kw">const</span> <span class="ident">PARMRK</span> <span class="op">=</span> <span class="number">0x00000008</span>, |
| <span class="kw">const</span> <span class="ident">INPCK</span> <span class="op">=</span> <span class="number">0x00000010</span>, |
| <span class="kw">const</span> <span class="ident">ISTRIP</span> <span class="op">=</span> <span class="number">0x00000020</span>, |
| <span class="kw">const</span> <span class="ident">INLCR</span> <span class="op">=</span> <span class="number">0x00000040</span>, |
| <span class="kw">const</span> <span class="ident">IGNCR</span> <span class="op">=</span> <span class="number">0x00000080</span>, |
| <span class="kw">const</span> <span class="ident">ICRNL</span> <span class="op">=</span> <span class="number">0x00000100</span>, |
| <span class="kw">const</span> <span class="ident">IXON</span> <span class="op">=</span> <span class="number">0x00000200</span>, |
| <span class="kw">const</span> <span class="ident">IXOFF</span> <span class="op">=</span> <span class="number">0x00000400</span>, |
| <span class="kw">const</span> <span class="ident">IXANY</span> <span class="op">=</span> <span class="number">0x00000800</span>, |
| <span class="kw">const</span> <span class="ident">IMAXBEL</span> <span class="op">=</span> <span class="number">0x00002000</span>, |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">not</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"dragonfly"</span>))]</span> |
| <span class="kw">const</span> <span class="ident">IUTF8</span> <span class="op">=</span> <span class="number">0x00004000</span>, |
| } |
| } |
| |
| <span class="macro">bitflags</span><span class="macro">!</span> { |
| <span class="kw">pub</span> <span class="ident">flags</span> <span class="ident">OutputFlags</span>: <span class="ident">tcflag_t</span> { |
| <span class="kw">const</span> <span class="ident">OPOST</span> <span class="op">=</span> <span class="number">0x00000001</span>, |
| <span class="kw">const</span> <span class="ident">ONLCR</span> <span class="op">=</span> <span class="number">0x00000002</span>, |
| <span class="kw">const</span> <span class="ident">OXTABS</span> <span class="op">=</span> <span class="number">0x00000004</span>, |
| <span class="kw">const</span> <span class="ident">ONOEOT</span> <span class="op">=</span> <span class="number">0x00000008</span>, |
| } |
| } |
| |
| <span class="macro">bitflags</span><span class="macro">!</span> { |
| <span class="kw">pub</span> <span class="ident">flags</span> <span class="ident">ControlFlags</span>: <span class="ident">tcflag_t</span> { |
| <span class="kw">const</span> <span class="ident">CIGNORE</span> <span class="op">=</span> <span class="number">0x00000001</span>, |
| <span class="kw">const</span> <span class="ident">CSIZE</span> <span class="op">=</span> <span class="number">0x00000300</span>, |
| <span class="kw">const</span> <span class="ident">CS5</span> <span class="op">=</span> <span class="number">0x00000000</span>, |
| <span class="kw">const</span> <span class="ident">CS6</span> <span class="op">=</span> <span class="number">0x00000100</span>, |
| <span class="kw">const</span> <span class="ident">CS7</span> <span class="op">=</span> <span class="number">0x00000200</span>, |
| <span class="kw">const</span> <span class="ident">CS8</span> <span class="op">=</span> <span class="number">0x00000300</span>, |
| <span class="kw">const</span> <span class="ident">CSTOPB</span> <span class="op">=</span> <span class="number">0x00000400</span>, |
| <span class="kw">const</span> <span class="ident">CREAD</span> <span class="op">=</span> <span class="number">0x00000800</span>, |
| <span class="kw">const</span> <span class="ident">PARENB</span> <span class="op">=</span> <span class="number">0x00001000</span>, |
| <span class="kw">const</span> <span class="ident">PARODD</span> <span class="op">=</span> <span class="number">0x00002000</span>, |
| <span class="kw">const</span> <span class="ident">HUPCL</span> <span class="op">=</span> <span class="number">0x00004000</span>, |
| <span class="kw">const</span> <span class="ident">CLOCAL</span> <span class="op">=</span> <span class="number">0x00008000</span>, |
| <span class="kw">const</span> <span class="ident">CCTS_OFLOW</span> <span class="op">=</span> <span class="number">0x00010000</span>, |
| <span class="kw">const</span> <span class="ident">CRTSCTS</span> <span class="op">=</span> <span class="number">0x00030000</span>, |
| <span class="kw">const</span> <span class="ident">CRTS_IFLOW</span> <span class="op">=</span> <span class="number">0x00020000</span>, |
| <span class="kw">const</span> <span class="ident">CDTR_IFLOW</span> <span class="op">=</span> <span class="number">0x00040000</span>, |
| <span class="kw">const</span> <span class="ident">CDSR_OFLOW</span> <span class="op">=</span> <span class="number">0x00080000</span>, |
| <span class="kw">const</span> <span class="ident">CCAR_OFLOW</span> <span class="op">=</span> <span class="number">0x00100000</span>, |
| <span class="kw">const</span> <span class="ident">MDMBUF</span> <span class="op">=</span> <span class="number">0x00100000</span>, |
| } |
| } |
| |
| <span class="macro">bitflags</span><span class="macro">!</span> { |
| <span class="kw">pub</span> <span class="ident">flags</span> <span class="ident">LocalFlags</span>: <span class="ident">tcflag_t</span> { |
| <span class="kw">const</span> <span class="ident">ECHOKE</span> <span class="op">=</span> <span class="number">0x00000001</span>, |
| <span class="kw">const</span> <span class="ident">ECHOE</span> <span class="op">=</span> <span class="number">0x00000002</span>, |
| <span class="kw">const</span> <span class="ident">ECHOK</span> <span class="op">=</span> <span class="number">0x00000004</span>, |
| <span class="kw">const</span> <span class="ident">ECHO</span> <span class="op">=</span> <span class="number">0x00000008</span>, |
| <span class="kw">const</span> <span class="ident">ECHONL</span> <span class="op">=</span> <span class="number">0x00000010</span>, |
| <span class="kw">const</span> <span class="ident">ECHOPRT</span> <span class="op">=</span> <span class="number">0x00000020</span>, |
| <span class="kw">const</span> <span class="ident">ECHOCTL</span> <span class="op">=</span> <span class="number">0x00000040</span>, |
| <span class="kw">const</span> <span class="ident">ISIG</span> <span class="op">=</span> <span class="number">0x00000080</span>, |
| <span class="kw">const</span> <span class="ident">ICANON</span> <span class="op">=</span> <span class="number">0x00000100</span>, |
| <span class="kw">const</span> <span class="ident">ALTWERASE</span> <span class="op">=</span> <span class="number">0x00000200</span>, |
| <span class="kw">const</span> <span class="ident">IEXTEN</span> <span class="op">=</span> <span class="number">0x00000400</span>, |
| <span class="kw">const</span> <span class="ident">EXTPROC</span> <span class="op">=</span> <span class="number">0x00000800</span>, |
| <span class="kw">const</span> <span class="ident">TOSTOP</span> <span class="op">=</span> <span class="number">0x00400000</span>, |
| <span class="kw">const</span> <span class="ident">FLUSHO</span> <span class="op">=</span> <span class="number">0x00800000</span>, |
| <span class="kw">const</span> <span class="ident">NOKERNINFO</span> <span class="op">=</span> <span class="number">0x02000000</span>, |
| <span class="kw">const</span> <span class="ident">PENDIN</span> <span class="op">=</span> <span class="number">0x20000000</span>, |
| <span class="kw">const</span> <span class="ident">NOFLSH</span> <span class="op">=</span> <span class="number">0x80000000</span>, |
| } |
| } |
| |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">NL0</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">NL1</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000100</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">NL2</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000200</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">NL3</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000300</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">TAB0</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">TAB1</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000400</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">TAB2</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000800</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">TAB3</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000004</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">CR0</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">CR1</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00001000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">CR2</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00002000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">CR3</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00003000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">FF0</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">FF1</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00004000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">BS0</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">BS1</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00008000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VT0</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VT1</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00010000</span>; |
| |
| <span class="comment">// XXX: We're using `repr(C)` because `c_int` doesn't work here.</span> |
| <span class="comment">// See https://github.com/rust-lang/rust/issues/10374.</span> |
| <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Copy</span>)]</span> |
| <span class="attribute">#[<span class="ident">repr</span>(<span class="ident">C</span>)]</span> |
| <span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">SetArg</span> { |
| <span class="ident">TCSANOW</span> <span class="op">=</span> <span class="number">0</span>, |
| <span class="ident">TCSADRAIN</span> <span class="op">=</span> <span class="number">1</span>, |
| <span class="ident">TCSAFLUSH</span> <span class="op">=</span> <span class="number">2</span>, |
| <span class="ident">TCSASOFT</span> <span class="op">=</span> <span class="number">16</span>, |
| } |
| |
| <span class="comment">// XXX: We're using `repr(C)` because `c_int` doesn't work here.</span> |
| <span class="comment">// See https://github.com/rust-lang/rust/issues/10374.</span> |
| <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Copy</span>)]</span> |
| <span class="attribute">#[<span class="ident">repr</span>(<span class="ident">C</span>)]</span> |
| <span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">FlushArg</span> { |
| <span class="ident">TCIFLUSH</span> <span class="op">=</span> <span class="number">1</span>, |
| <span class="ident">TCOFLUSH</span> <span class="op">=</span> <span class="number">2</span>, |
| <span class="ident">TCIOFLUSH</span> <span class="op">=</span> <span class="number">3</span>, |
| } |
| |
| <span class="comment">// XXX: We're using `repr(C)` because `c_int` doesn't work here.</span> |
| <span class="comment">// See https://github.com/rust-lang/rust/issues/10374.</span> |
| <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Copy</span>)]</span> |
| <span class="attribute">#[<span class="ident">repr</span>(<span class="ident">C</span>)]</span> |
| <span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">FlowArg</span> { |
| <span class="ident">TCOOFF</span> <span class="op">=</span> <span class="number">1</span>, |
| <span class="ident">TCOON</span> <span class="op">=</span> <span class="number">2</span>, |
| <span class="ident">TCIOFF</span> <span class="op">=</span> <span class="number">3</span>, |
| <span class="ident">TCION</span> <span class="op">=</span> <span class="number">4</span>, |
| } |
| } |
| |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">any</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"linux"</span>, <span class="ident">target_os</span> <span class="op">=</span> <span class="string">"android"</span>))]</span> |
| <span class="kw">pub</span> <span class="kw">mod</span> <span class="ident">consts</span> { |
| <span class="kw">use</span> <span class="ident">libc</span>::{<span class="ident">c_int</span>, <span class="ident">c_uint</span>, <span class="ident">c_uchar</span>}; |
| |
| <span class="kw">pub</span> <span class="kw">type</span> <span class="ident">tcflag_t</span> <span class="op">=</span> <span class="ident">c_uint</span>; |
| <span class="kw">pub</span> <span class="kw">type</span> <span class="ident">cc_t</span> <span class="op">=</span> <span class="ident">c_uchar</span>; |
| <span class="kw">pub</span> <span class="kw">type</span> <span class="ident">speed_t</span> <span class="op">=</span> <span class="ident">c_uint</span>; |
| |
| <span class="attribute">#[<span class="ident">repr</span>(<span class="ident">C</span>)]</span> |
| <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Copy</span>)]</span> |
| <span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">Termios</span> { |
| <span class="kw">pub</span> <span class="ident">c_iflag</span>: <span class="ident">InputFlags</span>, |
| <span class="kw">pub</span> <span class="ident">c_oflag</span>: <span class="ident">OutputFlags</span>, |
| <span class="kw">pub</span> <span class="ident">c_cflag</span>: <span class="ident">ControlFlags</span>, |
| <span class="kw">pub</span> <span class="ident">c_lflag</span>: <span class="ident">LocalFlags</span>, |
| <span class="kw">pub</span> <span class="ident">c_line</span>: <span class="ident">cc_t</span>, |
| <span class="kw">pub</span> <span class="ident">c_cc</span>: [<span class="ident">cc_t</span>; <span class="ident">NCCS</span>], |
| <span class="kw">pub</span> <span class="ident">c_ispeed</span>: <span class="ident">speed_t</span>, |
| <span class="kw">pub</span> <span class="ident">c_ospeed</span>: <span class="ident">speed_t</span> |
| } |
| |
| <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Copy</span>, <span class="ident">Debug</span>, <span class="ident">PartialEq</span>)]</span> |
| <span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">BaudRate</span> { |
| <span class="ident">B0</span>, |
| <span class="ident">B50</span>, |
| <span class="ident">B75</span>, |
| <span class="ident">B110</span>, |
| <span class="ident">B134</span>, |
| <span class="ident">B150</span>, |
| <span class="ident">B200</span>, |
| <span class="ident">B300</span>, |
| <span class="ident">B600</span>, |
| <span class="ident">B1200</span>, |
| <span class="ident">B1800</span>, |
| <span class="ident">B2400</span>, |
| <span class="ident">B4800</span>, |
| <span class="ident">B9600</span>, |
| <span class="ident">B19200</span>, |
| <span class="ident">B38400</span>, |
| <span class="ident">B57600</span>, |
| <span class="ident">B115200</span>, |
| <span class="ident">B230400</span>, |
| <span class="ident">B460800</span>, |
| <span class="ident">B500000</span>, |
| <span class="ident">B576000</span>, |
| <span class="ident">B921600</span>, |
| <span class="ident">B1000000</span>, |
| <span class="ident">B1152000</span>, |
| <span class="ident">B1500000</span>, |
| <span class="ident">B2000000</span>, |
| <span class="ident">B2500000</span>, |
| <span class="ident">B3000000</span>, |
| <span class="ident">B3500000</span>, |
| <span class="ident">B4000000</span>, |
| } |
| |
| <span class="kw">impl</span> <span class="ident">From</span><span class="op"><</span><span class="ident">speed_t</span><span class="op">></span> <span class="kw">for</span> <span class="ident">BaudRate</span> { |
| <span class="kw">fn</span> <span class="ident">from</span>(<span class="ident">s</span>: <span class="ident">speed_t</span>) <span class="op">-></span> <span class="ident">BaudRate</span> { |
| |
| <span class="kw">use</span> <span class="ident">libc</span>::{ |
| <span class="ident">B0</span>, <span class="ident">B50</span>, <span class="ident">B75</span>, <span class="ident">B110</span>, <span class="ident">B134</span>, <span class="ident">B150</span>, |
| <span class="ident">B200</span>, <span class="ident">B300</span>, <span class="ident">B600</span>, <span class="ident">B1200</span>, <span class="ident">B1800</span>, <span class="ident">B2400</span>, |
| <span class="ident">B4800</span>, <span class="ident">B9600</span>, <span class="ident">B19200</span>, <span class="ident">B38400</span>, <span class="ident">B57600</span>, |
| <span class="ident">B115200</span>, <span class="ident">B230400</span>, <span class="ident">B460800</span>, <span class="ident">B500000</span>, |
| <span class="ident">B576000</span>, <span class="ident">B921600</span>, <span class="ident">B1000000</span>, <span class="ident">B1152000</span>, |
| <span class="ident">B1500000</span>, <span class="ident">B2000000</span>, <span class="ident">B2500000</span>, <span class="ident">B3000000</span>, |
| <span class="ident">B3500000</span>, <span class="ident">B4000000</span>}; |
| |
| <span class="kw">match</span> <span class="ident">s</span> { |
| <span class="ident">B0</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B0</span>, |
| <span class="ident">B50</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B50</span>, |
| <span class="ident">B75</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B75</span>, |
| <span class="ident">B110</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B110</span>, |
| <span class="ident">B134</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B134</span>, |
| <span class="ident">B150</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B150</span>, |
| <span class="ident">B200</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B200</span>, |
| <span class="ident">B300</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B300</span>, |
| <span class="ident">B600</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B600</span>, |
| <span class="ident">B1200</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B1200</span>, |
| <span class="ident">B1800</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B1800</span>, |
| <span class="ident">B2400</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B2400</span>, |
| <span class="ident">B4800</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B4800</span>, |
| <span class="ident">B9600</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B9600</span>, |
| <span class="ident">B19200</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B19200</span>, |
| <span class="ident">B38400</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B38400</span>, |
| <span class="ident">B57600</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B57600</span>, |
| <span class="ident">B115200</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B115200</span>, |
| <span class="ident">B230400</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B230400</span>, |
| <span class="ident">B460800</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B460800</span>, |
| <span class="ident">B500000</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B500000</span>, |
| <span class="ident">B576000</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B576000</span>, |
| <span class="ident">B921600</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B921600</span>, |
| <span class="ident">B1000000</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B1000000</span>, |
| <span class="ident">B1152000</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B1152000</span>, |
| <span class="ident">B1500000</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B1500000</span>, |
| <span class="ident">B2000000</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B2000000</span>, |
| <span class="ident">B2500000</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B2500000</span>, |
| <span class="ident">B3000000</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B3000000</span>, |
| <span class="ident">B3500000</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B3500000</span>, |
| <span class="ident">B4000000</span> <span class="op">=></span> <span class="ident">BaudRate</span>::<span class="ident">B4000000</span>, |
| <span class="ident">b</span> @ _ <span class="op">=></span> <span class="macro">unreachable</span><span class="macro">!</span>(<span class="string">"Invalid baud constant: {}"</span>, <span class="ident">b</span>), |
| } |
| } |
| } |
| |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VEOF</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">4</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VEOL</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">11</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VEOL2</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">16</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VERASE</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">2</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VWERASE</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">14</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VKILL</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">3</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VREPRINT</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">12</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VINTR</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">0</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VQUIT</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">1</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VSUSP</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">10</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VSTART</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">8</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VSTOP</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">9</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VLNEXT</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">15</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VDISCARD</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">13</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VMIN</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">6</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VTIME</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">5</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">NCCS</span>: <span class="ident">usize</span> <span class="op">=</span> <span class="number">32</span>; |
| |
| <span class="macro">bitflags</span><span class="macro">!</span> { |
| <span class="kw">pub</span> <span class="ident">flags</span> <span class="ident">InputFlags</span>: <span class="ident">tcflag_t</span> { |
| <span class="kw">const</span> <span class="ident">IGNBRK</span> <span class="op">=</span> <span class="number">0x00000001</span>, |
| <span class="kw">const</span> <span class="ident">BRKINT</span> <span class="op">=</span> <span class="number">0x00000002</span>, |
| <span class="kw">const</span> <span class="ident">IGNPAR</span> <span class="op">=</span> <span class="number">0x00000004</span>, |
| <span class="kw">const</span> <span class="ident">PARMRK</span> <span class="op">=</span> <span class="number">0x00000008</span>, |
| <span class="kw">const</span> <span class="ident">INPCK</span> <span class="op">=</span> <span class="number">0x00000010</span>, |
| <span class="kw">const</span> <span class="ident">ISTRIP</span> <span class="op">=</span> <span class="number">0x00000020</span>, |
| <span class="kw">const</span> <span class="ident">INLCR</span> <span class="op">=</span> <span class="number">0x00000040</span>, |
| <span class="kw">const</span> <span class="ident">IGNCR</span> <span class="op">=</span> <span class="number">0x00000080</span>, |
| <span class="kw">const</span> <span class="ident">ICRNL</span> <span class="op">=</span> <span class="number">0x00000100</span>, |
| <span class="kw">const</span> <span class="ident">IXON</span> <span class="op">=</span> <span class="number">0x00000400</span>, |
| <span class="kw">const</span> <span class="ident">IXOFF</span> <span class="op">=</span> <span class="number">0x00001000</span>, |
| <span class="kw">const</span> <span class="ident">IXANY</span> <span class="op">=</span> <span class="number">0x00000800</span>, |
| <span class="kw">const</span> <span class="ident">IMAXBEL</span> <span class="op">=</span> <span class="number">0x00002000</span>, |
| <span class="kw">const</span> <span class="ident">IUTF8</span> <span class="op">=</span> <span class="number">0x00004000</span>, |
| } |
| } |
| |
| <span class="macro">bitflags</span><span class="macro">!</span> { |
| <span class="kw">pub</span> <span class="ident">flags</span> <span class="ident">OutputFlags</span>: <span class="ident">tcflag_t</span> { |
| <span class="kw">const</span> <span class="ident">OPOST</span> <span class="op">=</span> <span class="number">0x00000001</span>, |
| <span class="kw">const</span> <span class="ident">ONLCR</span> <span class="op">=</span> <span class="number">0x00000004</span>, |
| } |
| } |
| |
| <span class="macro">bitflags</span><span class="macro">!</span> { |
| <span class="kw">pub</span> <span class="ident">flags</span> <span class="ident">ControlFlags</span>: <span class="ident">tcflag_t</span> { |
| <span class="kw">const</span> <span class="ident">CSIZE</span> <span class="op">=</span> <span class="number">0x00000030</span>, |
| <span class="kw">const</span> <span class="ident">CS5</span> <span class="op">=</span> <span class="number">0x00000000</span>, |
| <span class="kw">const</span> <span class="ident">CS6</span> <span class="op">=</span> <span class="number">0x00000010</span>, |
| <span class="kw">const</span> <span class="ident">CS7</span> <span class="op">=</span> <span class="number">0x00000020</span>, |
| <span class="kw">const</span> <span class="ident">CS8</span> <span class="op">=</span> <span class="number">0x00000030</span>, |
| <span class="kw">const</span> <span class="ident">CSTOPB</span> <span class="op">=</span> <span class="number">0x00000040</span>, |
| <span class="kw">const</span> <span class="ident">CREAD</span> <span class="op">=</span> <span class="number">0x00000080</span>, |
| <span class="kw">const</span> <span class="ident">PARENB</span> <span class="op">=</span> <span class="number">0x00000100</span>, |
| <span class="kw">const</span> <span class="ident">PARODD</span> <span class="op">=</span> <span class="number">0x00000200</span>, |
| <span class="kw">const</span> <span class="ident">HUPCL</span> <span class="op">=</span> <span class="number">0x00000400</span>, |
| <span class="kw">const</span> <span class="ident">CLOCAL</span> <span class="op">=</span> <span class="number">0x00000800</span>, |
| <span class="kw">const</span> <span class="ident">CRTSCTS</span> <span class="op">=</span> <span class="number">0x80000000</span>, |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">target_os</span> <span class="op">=</span> <span class="string">"android"</span>)]</span> |
| <span class="kw">const</span> <span class="ident">CBAUD</span> <span class="op">=</span> <span class="number">0o0010017</span>, |
| } |
| } |
| |
| <span class="macro">bitflags</span><span class="macro">!</span> { |
| <span class="kw">pub</span> <span class="ident">flags</span> <span class="ident">LocalFlags</span>: <span class="ident">tcflag_t</span> { |
| <span class="kw">const</span> <span class="ident">ECHOKE</span> <span class="op">=</span> <span class="number">0x00000800</span>, |
| <span class="kw">const</span> <span class="ident">ECHOE</span> <span class="op">=</span> <span class="number">0x00000010</span>, |
| <span class="kw">const</span> <span class="ident">ECHOK</span> <span class="op">=</span> <span class="number">0x00000020</span>, |
| <span class="kw">const</span> <span class="ident">ECHO</span> <span class="op">=</span> <span class="number">0x00000008</span>, |
| <span class="kw">const</span> <span class="ident">ECHONL</span> <span class="op">=</span> <span class="number">0x00000040</span>, |
| <span class="kw">const</span> <span class="ident">ECHOPRT</span> <span class="op">=</span> <span class="number">0x00000400</span>, |
| <span class="kw">const</span> <span class="ident">ECHOCTL</span> <span class="op">=</span> <span class="number">0x00000200</span>, |
| <span class="kw">const</span> <span class="ident">ISIG</span> <span class="op">=</span> <span class="number">0x00000001</span>, |
| <span class="kw">const</span> <span class="ident">ICANON</span> <span class="op">=</span> <span class="number">0x00000002</span>, |
| <span class="kw">const</span> <span class="ident">IEXTEN</span> <span class="op">=</span> <span class="number">0x00008000</span>, |
| <span class="kw">const</span> <span class="ident">EXTPROC</span> <span class="op">=</span> <span class="number">0x00010000</span>, |
| <span class="kw">const</span> <span class="ident">TOSTOP</span> <span class="op">=</span> <span class="number">0x00000100</span>, |
| <span class="kw">const</span> <span class="ident">FLUSHO</span> <span class="op">=</span> <span class="number">0x00001000</span>, |
| <span class="kw">const</span> <span class="ident">PENDIN</span> <span class="op">=</span> <span class="number">0x00004000</span>, |
| <span class="kw">const</span> <span class="ident">NOFLSH</span> <span class="op">=</span> <span class="number">0x00000080</span>, |
| } |
| } |
| |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">NL0</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">NL1</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000100</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">TAB0</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">TAB1</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000800</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">TAB2</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00001000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">TAB3</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00001800</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">CR0</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">CR1</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000200</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">CR2</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000400</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">CR3</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000600</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">FF0</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">FF1</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00008000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">BS0</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">BS1</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00002000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VT0</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00000000</span>; |
| <span class="kw">pub</span> <span class="kw">const</span> <span class="ident">VT1</span>: <span class="ident">c_int</span> <span class="op">=</span> <span class="number">0x00004000</span>; |
| |
| <span class="comment">// XXX: We're using `repr(C)` because `c_int` doesn't work here.</span> |
| <span class="comment">// See https://github.com/rust-lang/rust/issues/10374.</span> |
| <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Copy</span>)]</span> |
| <span class="attribute">#[<span class="ident">repr</span>(<span class="ident">C</span>)]</span> |
| <span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">SetArg</span> { |
| <span class="ident">TCSANOW</span> <span class="op">=</span> <span class="number">0</span>, |
| <span class="ident">TCSADRAIN</span> <span class="op">=</span> <span class="number">1</span>, |
| <span class="ident">TCSAFLUSH</span> <span class="op">=</span> <span class="number">2</span>, |
| } |
| |
| <span class="comment">// XXX: We're using `repr(C)` because `c_int` doesn't work here.</span> |
| <span class="comment">// See https://github.com/rust-lang/rust/issues/10374.</span> |
| <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Copy</span>)]</span> |
| <span class="attribute">#[<span class="ident">repr</span>(<span class="ident">C</span>)]</span> |
| <span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">FlushArg</span> { |
| <span class="ident">TCIFLUSH</span> <span class="op">=</span> <span class="number">0</span>, |
| <span class="ident">TCOFLUSH</span> <span class="op">=</span> <span class="number">1</span>, |
| <span class="ident">TCIOFLUSH</span> <span class="op">=</span> <span class="number">2</span>, |
| } |
| |
| <span class="comment">// XXX: We're using `repr(C)` because `c_int` doesn't work here.</span> |
| <span class="comment">// See https://github.com/rust-lang/rust/issues/10374.</span> |
| <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Clone</span>, <span class="ident">Copy</span>)]</span> |
| <span class="attribute">#[<span class="ident">repr</span>(<span class="ident">C</span>)]</span> |
| <span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">FlowArg</span> { |
| <span class="ident">TCOOFF</span> <span class="op">=</span> <span class="number">0</span>, |
| <span class="ident">TCOON</span> <span class="op">=</span> <span class="number">1</span>, |
| <span class="ident">TCIOFF</span> <span class="op">=</span> <span class="number">2</span>, |
| <span class="ident">TCION</span> <span class="op">=</span> <span class="number">3</span>, |
| } |
| } |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">cfgetispeed</span>(<span class="ident">termios</span>: <span class="kw-2">&</span><span class="ident">Termios</span>) <span class="op">-></span> <span class="ident">BaudRate</span> { |
| <span class="kw">unsafe</span> { |
| <span class="ident">ffi</span>::<span class="ident">cfgetispeed</span>(<span class="ident">termios</span>).<span class="ident">into</span>() |
| } |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">cfgetospeed</span>(<span class="ident">termios</span>: <span class="kw-2">&</span><span class="ident">Termios</span>) <span class="op">-></span> <span class="ident">BaudRate</span> { |
| <span class="kw">unsafe</span> { |
| <span class="ident">ffi</span>::<span class="ident">cfgetospeed</span>(<span class="ident">termios</span>).<span class="ident">into</span>() |
| } |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">cfsetispeed</span>(<span class="ident">termios</span>: <span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">Termios</span>, <span class="ident">baud</span>: <span class="ident">BaudRate</span>) <span class="op">-></span> <span class="prelude-ty">Result</span><span class="op"><</span>()<span class="op">></span> { |
| <span class="ident">Errno</span>::<span class="ident">result</span>(<span class="kw">unsafe</span> { |
| <span class="ident">ffi</span>::<span class="ident">cfsetispeed</span>(<span class="ident">termios</span>, <span class="ident">baud</span> <span class="kw">as</span> <span class="ident">speed_t</span>) |
| }).<span class="ident">map</span>(<span class="ident">drop</span>) |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">cfsetospeed</span>(<span class="ident">termios</span>: <span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">Termios</span>, <span class="ident">baud</span>: <span class="ident">BaudRate</span>) <span class="op">-></span> <span class="prelude-ty">Result</span><span class="op"><</span>()<span class="op">></span> { |
| <span class="ident">Errno</span>::<span class="ident">result</span>(<span class="kw">unsafe</span> { |
| <span class="ident">ffi</span>::<span class="ident">cfsetospeed</span>(<span class="ident">termios</span>, <span class="ident">baud</span> <span class="kw">as</span> <span class="ident">speed_t</span>) |
| }).<span class="ident">map</span>(<span class="ident">drop</span>) |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">tcgetattr</span>(<span class="ident">fd</span>: <span class="ident">RawFd</span>) <span class="op">-></span> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Termios</span><span class="op">></span> { |
| <span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">termios</span> <span class="op">=</span> <span class="kw">unsafe</span> { <span class="ident">mem</span>::<span class="ident">uninitialized</span>() }; |
| |
| <span class="kw">let</span> <span class="ident">res</span> <span class="op">=</span> <span class="kw">unsafe</span> { |
| <span class="ident">ffi</span>::<span class="ident">tcgetattr</span>(<span class="ident">fd</span>, <span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">termios</span>) |
| }; |
| |
| <span class="macro">try</span><span class="macro">!</span>(<span class="ident">Errno</span>::<span class="ident">result</span>(<span class="ident">res</span>)); |
| |
| <span class="prelude-val">Ok</span>(<span class="ident">termios</span>) |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">tcsetattr</span>(<span class="ident">fd</span>: <span class="ident">RawFd</span>, |
| <span class="ident">actions</span>: <span class="ident">SetArg</span>, |
| <span class="ident">termios</span>: <span class="kw-2">&</span><span class="ident">Termios</span>) <span class="op">-></span> <span class="prelude-ty">Result</span><span class="op"><</span>()<span class="op">></span> { |
| <span class="ident">Errno</span>::<span class="ident">result</span>(<span class="kw">unsafe</span> { |
| <span class="ident">ffi</span>::<span class="ident">tcsetattr</span>(<span class="ident">fd</span>, <span class="ident">actions</span> <span class="kw">as</span> <span class="ident">c_int</span>, <span class="ident">termios</span>) |
| }).<span class="ident">map</span>(<span class="ident">drop</span>) |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">tcdrain</span>(<span class="ident">fd</span>: <span class="ident">RawFd</span>) <span class="op">-></span> <span class="prelude-ty">Result</span><span class="op"><</span>()<span class="op">></span> { |
| <span class="ident">Errno</span>::<span class="ident">result</span>(<span class="kw">unsafe</span> { |
| <span class="ident">ffi</span>::<span class="ident">tcdrain</span>(<span class="ident">fd</span>) |
| }).<span class="ident">map</span>(<span class="ident">drop</span>) |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">tcflow</span>(<span class="ident">fd</span>: <span class="ident">RawFd</span>, <span class="ident">action</span>: <span class="ident">FlowArg</span>) <span class="op">-></span> <span class="prelude-ty">Result</span><span class="op"><</span>()<span class="op">></span> { |
| <span class="ident">Errno</span>::<span class="ident">result</span>(<span class="kw">unsafe</span> { |
| <span class="ident">ffi</span>::<span class="ident">tcflow</span>(<span class="ident">fd</span>, <span class="ident">action</span> <span class="kw">as</span> <span class="ident">c_int</span>) |
| }).<span class="ident">map</span>(<span class="ident">drop</span>) |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">tcflush</span>(<span class="ident">fd</span>: <span class="ident">RawFd</span>, <span class="ident">action</span>: <span class="ident">FlushArg</span>) <span class="op">-></span> <span class="prelude-ty">Result</span><span class="op"><</span>()<span class="op">></span> { |
| <span class="ident">Errno</span>::<span class="ident">result</span>(<span class="kw">unsafe</span> { |
| <span class="ident">ffi</span>::<span class="ident">tcflush</span>(<span class="ident">fd</span>, <span class="ident">action</span> <span class="kw">as</span> <span class="ident">c_int</span>) |
| }).<span class="ident">map</span>(<span class="ident">drop</span>) |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">tcsendbreak</span>(<span class="ident">fd</span>: <span class="ident">RawFd</span>, <span class="ident">action</span>: <span class="ident">c_int</span>) <span class="op">-></span> <span class="prelude-ty">Result</span><span class="op"><</span>()<span class="op">></span> { |
| <span class="ident">Errno</span>::<span class="ident">result</span>(<span class="kw">unsafe</span> { |
| <span class="ident">ffi</span>::<span class="ident">tcsendbreak</span>(<span class="ident">fd</span>, <span class="ident">action</span>) |
| }).<span class="ident">map</span>(<span class="ident">drop</span>) |
| } |
| </pre> |
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