<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html> <head> <!-- Generated by HsColour, http://www.cs.york.ac.uk/fp/darcs/hscolour/ --> <title>src/System/IO/PlafCompat.hs</title> <link type='text/css' rel='stylesheet' href='hscolour.css' /> </head> <body> <pre><a name="line-1"></a><span class='hs-comment'>{-# LANGUAGE CPP #-}</span> <a name="line-2"></a><span class='hs-comment'>{- Platform Compatibility Layer <a name="line-3"></a>Copyright (C) 2005 John Goerzen <jgoerzen@complete.org> <a name="line-4"></a> <a name="line-5"></a>This program is free software; you can redistribute it and/or modify <a name="line-6"></a>it under the terms of the GNU General Public License as published by <a name="line-7"></a>the Free Software Foundation; either version 2 of the License, or <a name="line-8"></a>(at your option) any later version. <a name="line-9"></a> <a name="line-10"></a>This program is distributed in the hope that it will be useful, <a name="line-11"></a>but WITHOUT ANY WARRANTY; without even the implied warranty of <a name="line-12"></a>MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the <a name="line-13"></a>GNU General Public License for more details. <a name="line-14"></a> <a name="line-15"></a>You should have received a copy of the GNU General Public License <a name="line-16"></a>along with this program; if not, write to the Free Software <a name="line-17"></a>Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA <a name="line-18"></a>-}</span> <a name="line-19"></a> <a name="line-20"></a><span class='hs-comment'>{- | <a name="line-21"></a> Module : System.IO.PlafCompat <a name="line-22"></a> Copyright : Copyright (C) 2005 John Goerzen <a name="line-23"></a> License : GNU GPL, version 2 or above <a name="line-24"></a> <a name="line-25"></a> Maintainer : John Goerzen <jgoerzen@complete.org> <a name="line-26"></a> Stability : provisional <a name="line-27"></a> Portability: portable <a name="line-28"></a> <a name="line-29"></a>On Unix, exports System.Posix.Types and System.Posix.Files. <a name="line-30"></a> <a name="line-31"></a>On Windows, exports System.Posix.Types and "System.IO.WindowsCompat". <a name="line-32"></a> <a name="line-33"></a>The result should be roughly the same set of defined variables and types. <a name="line-34"></a> <a name="line-35"></a>-}</span> <a name="line-36"></a> <a name="line-37"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span><span class='hs-varop'>.</span><span class='hs-conid'>PlafCompat</span> <a name="line-38"></a> <span class='hs-layout'>(</span><span class='hs-varid'>nullFileName</span><span class='hs-layout'>,</span> <a name="line-39"></a><span class='hs-cpp'>#if (defined(mingw32_HOST_OS) || defined(mingw32_TARGET_OS) || defined(__MINGW32__))</span> <a name="line-40"></a> <span class='hs-keyword'>module</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span><span class='hs-varop'>.</span><span class='hs-conid'>WindowsCompat</span><span class='hs-layout'>,</span> <a name="line-41"></a><span class='hs-cpp'>#else</span> <a name="line-42"></a> <span class='hs-keyword'>module</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Posix</span><span class='hs-varop'>.</span><span class='hs-conid'>Files</span><span class='hs-layout'>,</span> <a name="line-43"></a><span class='hs-cpp'>#endif</span> <a name="line-44"></a> <span class='hs-keyword'>module</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Posix</span><span class='hs-varop'>.</span><span class='hs-conid'>Types</span><span class='hs-layout'>)</span> <a name="line-45"></a><span class='hs-keyword'>where</span> <a name="line-46"></a> <a name="line-47"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Posix</span><span class='hs-varop'>.</span><span class='hs-conid'>Types</span> <a name="line-48"></a><span class='hs-cpp'>#if (defined(mingw32_HOST_OS) || defined(mingw32_TARGET_OS) || defined(__MINGW32__))</span> <a name="line-49"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span><span class='hs-varop'>.</span><span class='hs-conid'>WindowsCompat</span> <a name="line-50"></a><span class='hs-cpp'>#else</span> <a name="line-51"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Posix</span><span class='hs-varop'>.</span><span class='hs-conid'>Files</span> <a name="line-52"></a><span class='hs-cpp'>#endif</span> <a name="line-53"></a> <a name="line-54"></a><span class='hs-comment'>{- | The name of the null device. NUL: on Windows, \/dev\/null everywhere else. <a name="line-55"></a>-}</span> <a name="line-56"></a> <a name="line-57"></a><a name="nullFileName"></a><span class='hs-definition'>nullFileName</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>String</span> <a name="line-58"></a><span class='hs-cpp'>#if (defined(mingw32_HOST_OS) || defined(mingw32_TARGET_OS) || defined(__MINGW32__))</span> <a name="line-59"></a><span class='hs-definition'>nullFileName</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"NUL:"</span> <a name="line-60"></a><span class='hs-cpp'>#else</span> <a name="line-61"></a><span class='hs-definition'>nullFileName</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"/dev/null"</span> <a name="line-62"></a><span class='hs-cpp'>#endif</span> </pre></body> </html>