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httpd_conf.html
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httpd_conf.html
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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>httpd_conf</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" href="css/main.css" type="text/css" media="screen" />
<script src="js/main.js" type="text/javascript" charset="utf-8"></script>
</head>
<body>
<table width="100%" border='0' cellpadding='0' cellspacing='0' class='banner'>
<tr>
<td class="file-title"><span class="file-title-prefix">Module</span><br />httpd_conf</td>
<td align="right">
</td>
</tr>
</table>
<div id="bodyContent">
<div id="content">
<div class="description">
<p>This module provides the Erlang Webserver API programmer with
utility functions for adding run-time configuration directives.</p>
</div>
<div class="sectiontitle">Contents</div>
<ul>
<li><a href="#">SEE ALSO</a></li>
</ul>
<div class="sectiontitle">Functions</div>
<ul>
<li><a href="#check_enumEnumStringValidEnumStringsgtResult">check_enum(EnumString,ValidEnumStrings) -> Result</a></li>
<li><a href="#cleanStringgtStripped">clean(String) -> Stripped</a></li>
<li><a href="#custom_cleanStringBeforeAftergtStripped">custom_clean(String,Before,After) -> Stripped</a></li>
<li><a href="#is_directoryFilePathgtResult">is_directory(FilePath) -> Result</a></li>
<li><a href="#is_fileFilePathgtResult">is_file(FilePath) -> Result</a></li>
<li><a href="#make_integerStringgtResult">make_integer(String) -> Result</a></li>
</ul>
<div class="sectiontitle">SEE ALSO</div>
<div class="description">
<marker id="see_also"/>
<title>SEE ALSO</title>
<p>
<seealso marker="httpd">httpd(3)</seealso>
</p>
</div>
<div class="sectiontitle">Exports</div>
<div class="method">
<div class="title">
<a name="check_enumEnumStringValidEnumStringsgtResult"></a><b>check_enum(EnumString,ValidEnumStrings) -> Result</b>
</div>
<div class="func_types">
Types:
<p>
<b>EnumString = string()</b><br/>
<b>ValidEnumStrings = [string()]</b><br/>
<b>Result = {ok,atom()} | {error,not_valid}</b><br/>
</p>
</div>
<div class="description">
<marker id="check_enum"/>
<p><tt>check_enum/2</tt> checks if <tt>EnumString</tt> is a valid
enumeration of <tt>ValidEnumStrings</tt> in which case it is
returned as an atom.</p>
</div>
</div>
<div class="method">
<div class="title">
<a name="cleanStringgtStripped"></a><b>clean(String) -> Stripped</b>
</div>
<div class="func_types">
Types:
<p>
<b>String = Stripped = string()</b><br/>
</p>
</div>
<div class="description">
<marker id="clean"/>
<p><tt>clean/1</tt> removes leading and/or trailing white spaces
from <tt>String</tt>.</p>
</div>
</div>
<div class="method">
<div class="title">
<a name="custom_cleanStringBeforeAftergtStripped"></a><b>custom_clean(String,Before,After) -> Stripped</b>
</div>
<div class="func_types">
Types:
<p>
<b>Before = After = regexp()</b><br/>
<b>String = Stripped = string()</b><br/>
</p>
</div>
<div class="description">
<marker id="custom_clean"/>
<p><tt>custom_clean/3</tt> removes leading and/or trailing white
spaces and custom characters from <tt>String</tt>. <tt>Before</tt>
and <tt>After</tt> are regular expressions, as defined in
<tt>regexp(3)</tt>, describing the custom characters.</p>
</div>
</div>
<div class="method">
<div class="title">
<a name="is_directoryFilePathgtResult"></a><b>is_directory(FilePath) -> Result</b>
</div>
<div class="func_types">
Types:
<p>
<b>FilePath = string()</b><br/>
<b>Result = {ok,Directory} | {error,Reason}</b><br/>
<b>Directory = string()</b><br/>
<b>Reason = string() | enoent | eaccess | enotdir | FileInfo</b><br/>
<b>FileInfo = File info record</b><br/>
</p>
</div>
<div class="description">
<marker id="is_directory"/>
<p><tt>is_directory/1</tt> checks if <tt>FilePath</tt> is a
directory in which case it is returned. Please read
<tt>file(3)</tt> for a description of <tt>enoent</tt>,
<tt>eaccess</tt> and <tt>enotdir</tt>. The definition of
the file info record can be found by including <tt>file.hrl</tt>
from the kernel application, see file(3).</p>
</div>
</div>
<div class="method">
<div class="title">
<a name="is_fileFilePathgtResult"></a><b>is_file(FilePath) -> Result</b>
</div>
<div class="func_types">
Types:
<p>
<b>FilePath = string()</b><br/>
<b>Result = {ok,File} | {error,Reason}</b><br/>
<b>File = string()</b><br/>
<b>Reason = string() | enoent | eaccess | enotdir | FileInfo</b><br/>
<b>FileInfo = File info record</b><br/>
</p>
</div>
<div class="description">
<marker id="is_file"/>
<p><tt>is_file/1</tt> checks if <tt>FilePath</tt> is a regular
file in which case it is returned. Read <tt>file(3)</tt> for a
description of <tt>enoent</tt>, <tt>eaccess</tt> and
<tt>enotdir</tt>. The definition of the file info record can be
found by including <tt>file.hrl</tt> from the kernel application,
see file(3).</p>
</div>
</div>
<div class="method">
<div class="title">
<a name="make_integerStringgtResult"></a><b>make_integer(String) -> Result</b>
</div>
<div class="func_types">
Types:
<p>
<b>String = string()</b><br/>
<b>Result = {ok,integer()} | {error,nomatch}</b><br/>
</p>
</div>
<div class="description">
<marker id="make_integer"/>
<p><tt>make_integer/1</tt> returns an integer representation of
<tt>String</tt>.</p>
</div>
</div>
<center>
<hr/>
<small>Copyright © 1991-2009
<a href="http://www.ericsson.com/technology/opensource/erlang">Ericsson AB</a><br/>
</small>
</center>
</div>
</div>
</body>
</html>