HCoop / hcoop / debian / mlton.git / blame
| Commit | Line | Data |
|---|---|---|
| 7f918cf1 CE |
1 | <!DOCTYPE html>\r |
| 2 | <html lang="en">\r | |
| 3 | <head>\r | |
| 4 | <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">\r | |
| 5 | <meta name="generator" content="AsciiDoc 8.6.9">\r | |
| 6 | <title>MLtonIO</title>\r | |
| 7 | <link rel="stylesheet" href="./asciidoc.css" type="text/css">\r | |
| 8 | <link rel="stylesheet" href="./pygments.css" type="text/css">\r | |
| 9 | \r | |
| 10 | \r | |
| 11 | <script type="text/javascript" src="./asciidoc.js"></script>\r | |
| 12 | <script type="text/javascript">\r | |
| 13 | /*<![CDATA[*/\r | |
| 14 | asciidoc.install();\r | |
| 15 | /*]]>*/\r | |
| 16 | </script>\r | |
| 17 | <link rel="stylesheet" href="./mlton.css" type="text/css">\r | |
| 18 | </head>\r | |
| 19 | <body class="article">\r | |
| 20 | <div id="banner">\r | |
| 21 | <div id="banner-home">\r | |
| 22 | <a href="./Home">MLton 20180207</a>\r | |
| 23 | </div>\r | |
| 24 | </div>\r | |
| 25 | <div id="header">\r | |
| 26 | <h1>MLtonIO</h1>\r | |
| 27 | </div>\r | |
| 28 | <div id="content">\r | |
| 29 | <div id="preamble">\r | |
| 30 | <div class="sectionbody">\r | |
| 31 | <div class="listingblock">\r | |
| 32 | <div class="content"><div class="highlight"><pre><span class="k">signature</span><span class="w"> </span><span class="n">MLTON_IO</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">instream</span><span class="w"></span>\r | |
| 35 | <span class="w"> </span><span class="k">type</span><span class="w"> </span><span class="n">outstream</span><span class="w"></span>\r | |
| 36 | \r | |
| 37 | <span class="w"> </span><span class="k">val</span><span class="w"> </span><span class="n">inFd</span><span class="p">:</span><span class="w"> </span><span class="n">instream</span><span class="w"> </span><span class="p">-></span><span class="w"> </span><span class="n">Posix</span><span class="p">.</span><span class="n">IO</span><span class="p">.</span><span class="n">file_desc</span><span class="w"></span>\r | |
| 38 | <span class="w"> </span><span class="k">val</span><span class="w"> </span><span class="n">mkstemp</span><span class="p">:</span><span class="w"> </span><span class="n">string</span><span class="w"> </span><span class="p">-></span><span class="w"> </span><span class="n">string</span><span class="w"> </span><span class="n">*</span><span class="w"> </span><span class="n">outstream</span><span class="w"></span>\r | |
| 39 | <span class="w"> </span><span class="k">val</span><span class="w"> </span><span class="n">mkstemps</span><span class="p">:</span><span class="w"> </span><span class="p">{</span><span class="n">prefix</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">suffix</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">-></span><span class="w"> </span><span class="n">string</span><span class="w"> </span><span class="n">*</span><span class="w"> </span><span class="n">outstream</span><span class="w"></span>\r | |
| 40 | <span class="w"> </span><span class="k">val</span><span class="w"> </span><span class="n">newIn</span><span class="p">:</span><span class="w"> </span><span class="n">Posix</span><span class="p">.</span><span class="n">IO</span><span class="p">.</span><span class="n">file_desc</span><span class="w"> </span><span class="n">*</span><span class="w"> </span><span class="n">string</span><span class="w"> </span><span class="p">-></span><span class="w"> </span><span class="n">instream</span><span class="w"></span>\r | |
| 41 | <span class="w"> </span><span class="k">val</span><span class="w"> </span><span class="n">newOut</span><span class="p">:</span><span class="w"> </span><span class="n">Posix</span><span class="p">.</span><span class="n">IO</span><span class="p">.</span><span class="n">file_desc</span><span class="w"> </span><span class="n">*</span><span class="w"> </span><span class="n">string</span><span class="w"> </span><span class="p">-></span><span class="w"> </span><span class="n">outstream</span><span class="w"></span>\r | |
| 42 | <span class="w"> </span><span class="k">val</span><span class="w"> </span><span class="n">outFd</span><span class="p">:</span><span class="w"> </span><span class="n">outstream</span><span class="w"> </span><span class="p">-></span><span class="w"> </span><span class="n">Posix</span><span class="p">.</span><span class="n">IO</span><span class="p">.</span><span class="n">file_desc</span><span class="w"></span>\r | |
| 43 | <span class="w"> </span><span class="k">val</span><span class="w"> </span><span class="n">tempPrefix</span><span class="p">:</span><span class="w"> </span><span class="n">string</span><span class="w"> </span><span class="p">-></span><span class="w"> </span><span class="n">string</span><span class="w"></span>\r | |
| 44 | <span class="w"> </span><span class="k">end</span><span class="w"></span>\r | |
| 45 | </pre></div></div></div>\r | |
| 46 | <div class="ulist"><ul>\r | |
| 47 | <li>\r | |
| 48 | <p>\r | |
| 49 | <span class="monospaced">inFd ins</span>\r | |
| 50 | </p>\r | |
| 51 | <div class="paragraph"><p>returns the file descriptor corresponding to <span class="monospaced">ins</span>.</p></div>\r | |
| 52 | </li>\r | |
| 53 | <li>\r | |
| 54 | <p>\r | |
| 55 | <span class="monospaced">mkstemp s</span>\r | |
| 56 | </p>\r | |
| 57 | <div class="paragraph"><p>like the C <span class="monospaced">mkstemp</span> function, generates and open a temporary file\r | |
| 58 | with prefix <span class="monospaced">s</span>.</p></div>\r | |
| 59 | </li>\r | |
| 60 | <li>\r | |
| 61 | <p>\r | |
| 62 | <span class="monospaced">mkstemps {prefix, suffix}</span>\r | |
| 63 | </p>\r | |
| 64 | <div class="paragraph"><p>like <span class="monospaced">mkstemp</span>, except it has both a prefix and suffix.</p></div>\r | |
| 65 | </li>\r | |
| 66 | <li>\r | |
| 67 | <p>\r | |
| 68 | <span class="monospaced">newIn (fd, name)</span>\r | |
| 69 | </p>\r | |
| 70 | <div class="paragraph"><p>creates a new instream from file descriptor <span class="monospaced">fd</span>, with <span class="monospaced">name</span> used in\r | |
| 71 | any <span class="monospaced">Io</span> exceptions later raised.</p></div>\r | |
| 72 | </li>\r | |
| 73 | <li>\r | |
| 74 | <p>\r | |
| 75 | <span class="monospaced">newOut (fd, name)</span>\r | |
| 76 | </p>\r | |
| 77 | <div class="paragraph"><p>creates a new outstream from file descriptor <span class="monospaced">fd</span>, with <span class="monospaced">name</span> used in\r | |
| 78 | any <span class="monospaced">Io</span> exceptions later raised.</p></div>\r | |
| 79 | </li>\r | |
| 80 | <li>\r | |
| 81 | <p>\r | |
| 82 | <span class="monospaced">outFd out</span>\r | |
| 83 | </p>\r | |
| 84 | <div class="paragraph"><p>returns the file descriptor corresponding to <span class="monospaced">out</span>.</p></div>\r | |
| 85 | </li>\r | |
| 86 | <li>\r | |
| 87 | <p>\r | |
| 88 | <span class="monospaced">tempPrefix s</span>\r | |
| 89 | </p>\r | |
| 90 | <div class="paragraph"><p>adds a suitable system or user specific prefix (directory) for temp\r | |
| 91 | files.</p></div>\r | |
| 92 | </li>\r | |
| 93 | </ul></div>\r | |
| 94 | </div>\r | |
| 95 | </div>\r | |
| 96 | </div>\r | |
| 97 | <div id="footnotes"><hr></div>\r | |
| 98 | <div id="footer">\r | |
| 99 | <div id="footer-text">\r | |
| 100 | </div>\r | |
| 101 | <div id="footer-badges">\r | |
| 102 | </div>\r | |
| 103 | </div>\r | |
| 104 | </body>\r | |
| 105 | </html>\r |