34 lines
No EOL
2.1 KiB
HTML
34 lines
No EOL
2.1 KiB
HTML
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<head>
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>file_stdout — Ludic</title>
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<meta name="description" content="The standard-output stream handle for use with file_write.">
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<header class="nav"><div class="wrap nav-in"><a class="brand" href="index.html"><span class="logo">L</span> Ludic</a><button class="nav-toggle" aria-label="Toggle menu" aria-expanded="false">☰</button><nav class="nav-links"><a href="index.html">Home</a><a href="api.html">API Reference</a><a class="nav-cta" href="https://git.workshopsoft.io/workshopsoft/ludic">Source ↗</a></nav></div></header>
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<div class="crumbs"><a href="api.html">API Reference</a> <span>›</span> <a href="api.html#builtins">Builtin functions</a> <span>›</span> <span class="here">file_stdout</span></div>
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<div class="item-head">
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<span class="kind-badge kind-builtin">function</span>
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<h1 id="top">file_stdout</h1>
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</div>
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<code class="sig">file_stdout() -> pointer</code>
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<div class="desc"><p>Returns the handle for the standard-output stream, which you pass to <code>file_write</code> to emit raw bytes. Unlike <code>print</code>, which always appends a newline and handles conversion, writing through this handle gives you exact control over what bytes go out and when — useful for tooling and code generators that must emit precise text. It takes no arguments and always refers to the process's standard output. Pair it with <code>file_stderr</code> when you want to separate normal output from diagnostics.</p></div>
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<div class="examples"><h2>Example</h2><pre data-lang="ludic">program WriteLine {
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handler Emit phase Start {
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let out = file_stdout()
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let message = "built\n"
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file_write(out, message, len(message))
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}
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}</pre></div>
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