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<title>Mu - apps/tui.mu</title>
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<a href='https://github.com/akkartik/mu/blob/master/apps/tui.mu'>https://github.com/akkartik/mu/blob/master/apps/tui.mu</a>
<pre id='vimCodeElement'>
<span id="L1" class="LineNr"> 1 </span><span class="Comment"># Test some primitives for text-mode.</span>
<span id="L2" class="LineNr"> 2 </span><span class="Comment">#</span>
<span id="L3" class="LineNr"> 3 </span><span class="Comment"># To run:</span>
<span id="L4" class="LineNr"> 4 </span><span class="Comment"># $ ./translate_mu apps/tui.mu</span>
<span id="L5" class="LineNr"> 5 </span><span class="Comment"># $ ./a.elf</span>
<span id="L6" class="LineNr"> 6 </span>
<span id="L7" class="LineNr"> 7 </span><span class="PreProc">fn</span> <span class="muFunction"><a href='tui.mu.html#L7'>main</a></span><span class="PreProc"> -> </span>exit-status/<span class="Constant">ebx</span>: int <span class="Delimiter">{</span>
<span id="L8" class="LineNr"> 8 </span> <span class="PreProc">var</span> nrows/<span class="Constant">eax</span>: int <span class="SpecialChar"><-</span> copy <span class="Constant">0</span>
<span id="L9" class="LineNr"> 9 </span> <span class="PreProc">var</span> ncols/<span class="Constant">ecx</span>: int <span class="SpecialChar"><-</span> copy <span class="Constant">0</span>
<span id="L10" class="LineNr">10 </span> nrows, ncols <span class="SpecialChar"><-</span> <a href='../304screen.subx.html#L37'>screen-size</a>
<span id="L11" class="LineNr">11 </span> <a href='../304screen.subx.html#L6'>enable-screen-grid-mode</a>
<span id="L12" class="LineNr">12 </span> <a href='../304screen.subx.html#L91'>move-cursor-on-screen</a> <span class="Constant">5</span>, <span class="Constant">0x22</span>
<span id="L13" class="LineNr">13 </span> <a href='../304screen.subx.html#L183'>start-color-on-screen</a> <span class="Constant">1</span>, <span class="Constant">0x7a</span>
<span id="L14" class="LineNr">14 </span> <a href='../304screen.subx.html#L258'>start-blinking-on-screen</a>
<span id="L15" class="LineNr">15 </span> <a href='../304screen.subx.html#L122'>print-string-to-screen</a> <span class="Constant">"Hello world!"</span>
<span id="L16" class="LineNr">16 </span> <a href='../304screen.subx.html#L168'>reset-formatting-on-screen</a>
<span id="L17" class="LineNr">17 </span> <a href='../304screen.subx.html#L91'>move-cursor-on-screen</a> <span class="Constant">6</span>, <span class="Constant">0x22</span>
<span id="L18" class="LineNr">18 </span> <a href='../304screen.subx.html#L122'>print-string-to-screen</a> <span class="Constant">"tty dimensions: "</span>
<span id="L19" class="LineNr">19 </span> <a href='../304screen.subx.html#L155'>print-int32-hex-to-screen</a> nrows
<span id="L20" class="LineNr">20 </span> <a href='../304screen.subx.html#L122'>print-string-to-screen</a> <span class="Constant">" rows, "</span>
<span id="L21" class="LineNr">21 </span> <a href='../304screen.subx.html#L155'>print-int32-hex-to-screen</a> ncols
<span id="L22" class="LineNr">22 </span> <a href='../304screen.subx.html#L122'>print-string-to-screen</a> <span class="Constant">" rows\n"</span>
<span id="L23" class="LineNr">23 </span>
<span id="L24" class="LineNr">24 </span> <a href='../304screen.subx.html#L122'>print-string-to-screen</a> <span class="Constant">"press a key to see its code: "</span>
<span id="L25" class="LineNr">25 </span> <a href='../305keyboard.subx.html#L6'>enable-keyboard-immediate-mode</a>
<span id="L26" class="LineNr">26 </span> <span class="PreProc">var</span> x/<span class="Constant">eax</span>: byte <span class="SpecialChar"><-</span> <a href='../305keyboard.subx.html#L122'>read-key</a>
<span id="L27" class="LineNr">27 </span> <a href='../305keyboard.subx.html#L72'>enable-keyboard-type-mode</a>
<span id="L28" class="LineNr">28 </span> <a href='../304screen.subx.html#L24'>enable-screen-type-mode</a>
<span id="L29" class="LineNr">29 </span> <a href='../304screen.subx.html#L122'>print-string-to-screen</a> <span class="Constant">"You pressed "</span>
<span id="L30" class="LineNr">30 </span> <span class="PreProc">var</span> x-int/<span class="Constant">eax</span>: int <span class="SpecialChar"><-</span> copy x
<span id="L31" class="LineNr">31 </span> <a href='../304screen.subx.html#L155'>print-int32-hex-to-screen</a> x-int
<span id="L32" class="LineNr">32 </span> <a href='../304screen.subx.html#L122'>print-string-to-screen</a> <span class="Constant">"\n"</span>
<span id="L33" class="LineNr">33 </span> exit-status <span class="SpecialChar"><-</span> copy <span class="Constant">0</span>
<span id="L34" class="LineNr">34 </span><span class="Delimiter">}</span>
</pre>
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