Import Upstream version 20180207
[hcoop/debian/mlton.git] / doc / guide / localhost / MLtonProcEnv
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22<a href="./Home">MLton 20180207</a>\r
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26<h1>MLtonProcEnv</h1>\r
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29<div id="preamble">\r
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32<div class="content"><div class="highlight"><pre><span class="k">signature</span><span class="w"> </span><span class="n">MLTON_PROC_ENV</span><span class="w"> </span><span class="p">=</span><span class="w"></span>\r
33<span class="w"> </span><span class="k">sig</span><span class="w"></span>\r
34<span class="w"> </span><span class="k">type</span><span class="w"> </span><span class="n">gid</span><span class="w"></span>\r
35\r
36<span class="w"> </span><span class="k">val</span><span class="w"> </span><span class="n">setenv</span><span class="p">:</span><span class="w"> </span><span class="p">{</span><span class="n">name</span><span class="p">:</span><span class="w"> </span><span class="n">string</span><span class="p">,</span><span class="w"> </span><span class="n">value</span><span class="p">:</span><span class="w"> </span><span class="n">string</span><span class="p">}</span><span class="w"> </span><span class="p">-&gt;</span><span class="w"> </span><span class="n">unit</span><span class="w"></span>\r
37<span class="w"> </span><span class="k">val</span><span class="w"> </span><span class="n">setgroups</span><span class="p">:</span><span class="w"> </span><span class="n">gid</span><span class="w"> </span><span class="n">list</span><span class="w"> </span><span class="p">-&gt;</span><span class="w"> </span><span class="n">unit</span><span class="w"></span>\r
38<span class="w"> </span><span class="k">end</span><span class="w"></span>\r
39</pre></div></div></div>\r
40<div class="ulist"><ul>\r
41<li>\r
42<p>\r
43<span class="monospaced">setenv {name, value}</span>\r
44</p>\r
45<div class="paragraph"><p>like the C <span class="monospaced">setenv</span> function. Does not require <span class="monospaced">name</span> or <span class="monospaced">value</span> to\r
46be null terminated.</p></div>\r
47</li>\r
48<li>\r
49<p>\r
50<span class="monospaced">setgroups grps</span>\r
51</p>\r
52<div class="paragraph"><p>like the C <span class="monospaced">setgroups</span> function.</p></div>\r
53</li>\r
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