mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-01-31 11:37:35 +00:00
35 lines
845 B
Lua
35 lines
845 B
Lua
Write([[<!doctype html>
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<title>redbean mapshared demo</title>
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<style>
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body { padding: 1em; }
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h1 a { color: inherit; text-decoration: none; }
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h1 img { border: none; vertical-align: middle; }
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input { margin: 1em; padding: .5em; }
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pre { margin-left: 2em; }
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p { word-break: break-word; max-width: 650px; }
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dt { font-weight: bold; }
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dd { margin-top: 1em; margin-bottom: 1em; }
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.hdr { text-indent: -1em; padding-left: 1em; }
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</style>
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<h1>
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<a href="/"><img src="/redbean.png"></a>
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<a href="fetch.lua">redbean mapshared demo</a>
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</h1>
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<p>
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This page displays a <code>unix.mapshared()</code> hit counter of
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the <code>GetPath()</code>.
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</p>
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<dl>
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]])
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Lock()
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s = shm:read(SHM_JSON)
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if s == '' then s = '{}' end
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t = DecodeJson(s)
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Unlock()
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for k,v in pairs(t) do
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Write('<dt>%s<dd>%d\n' % {EscapeHtml(k), v})
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end
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Write('</dl>')
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