<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
<title>Apache Portable Runtime: apr_general.h Source File</title>
<link href="doxygen.css" rel="stylesheet" type="text/css">
<link href="tabs.css" rel="stylesheet" type="text/css">
</head><body>
<!-- Generated by Doxygen 1.4.7 -->
<div class="tabs">
<ul>
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="annotated.html"><span>Data Structures</span></a></li>
<li id="current"><a href="files.html"><span>Files</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="examples.html"><span>Examples</span></a></li>
</ul></div>
<div class="tabs">
<ul>
<li><a href="files.html"><span>File List</span></a></li>
<li><a href="globals.html"><span>Globals</span></a></li>
</ul></div>
<h1>apr_general.h</h1><a href="apr__general_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* Copyright 2000-2005 The Apache Software Foundation or its licensors, as</span>
<a name="l00002"></a>00002 <span class="comment"> * applicable.</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</span>
<a name="l00005"></a>00005 <span class="comment"> * you may not use this file except in compliance with the License.</span>
<a name="l00006"></a>00006 <span class="comment"> * You may obtain a copy of the License at</span>
<a name="l00007"></a>00007 <span class="comment"> *</span>
<a name="l00008"></a>00008 <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span>
<a name="l00009"></a>00009 <span class="comment"> *</span>
<a name="l00010"></a>00010 <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span>
<a name="l00011"></a>00011 <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span>
<a name="l00012"></a>00012 <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span>
<a name="l00013"></a>00013 <span class="comment"> * See the License for the specific language governing permissions and</span>
<a name="l00014"></a>00014 <span class="comment"> * limitations under the License.</span>
<a name="l00015"></a>00015 <span class="comment"> */</span>
<a name="l00016"></a>00016
<a name="l00017"></a>00017 <span class="preprocessor">#ifndef APR_GENERAL_H</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define APR_GENERAL_H</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span><span class="comment"></span>
<a name="l00020"></a>00020 <span class="comment">/**</span>
<a name="l00021"></a>00021 <span class="comment"> * @file apr_general.h</span>
<a name="l00022"></a>00022 <span class="comment"> * This is collection of oddballs that didn't fit anywhere else,</span>
<a name="l00023"></a>00023 <span class="comment"> * and might move to more appropriate headers with the release</span>
<a name="l00024"></a>00024 <span class="comment"> * of APR 1.0.</span>
<a name="l00025"></a>00025 <span class="comment"> * @brief APR Miscellaneous library routines</span>
<a name="l00026"></a>00026 <span class="comment"> */</span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#include "<a class="code" href="apr_8h.html">apr.h</a>"</span>
<a name="l00029"></a>00029 <span class="preprocessor">#include "<a class="code" href="apr__pools_8h.html">apr_pools.h</a>"</span>
<a name="l00030"></a>00030 <span class="preprocessor">#include "<a class="code" href="apr__errno_8h.html">apr_errno.h</a>"</span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="preprocessor">#if APR_HAVE_SIGNAL_H</span>
<a name="l00033"></a>00033 <span class="preprocessor"></span><span class="preprocessor">#include <signal.h></span>
<a name="l00034"></a>00034 <span class="preprocessor">#endif</span>
<a name="l00035"></a>00035 <span class="preprocessor"></span>
<a name="l00036"></a>00036 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00037"></a>00037 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
<a name="l00038"></a>00038 <span class="preprocessor">#endif </span><span class="comment">/* __cplusplus */</span>
<a name="l00039"></a>00039 <span class="comment"></span>
<a name="l00040"></a>00040 <span class="comment">/**</span>
<a name="l00041"></a>00041 <span class="comment"> * @defgroup apr_general Miscellaneous library routines</span>
<a name="l00042"></a>00042 <span class="comment"> * @ingroup APR </span>
<a name="l00043"></a>00043 <span class="comment"> * This is collection of oddballs that didn't fit anywhere else,</span>
<a name="l00044"></a>00044 <span class="comment"> * and might move to more appropriate headers with the release</span>
<a name="l00045"></a>00045 <span class="comment"> * of APR 1.0.</span>
<a name="l00046"></a>00046 <span class="comment"> * @{</span>
<a name="l00047"></a>00047 <span class="comment"> */</span>
<a name="l00048"></a>00048 <span class="comment"></span>
<a name="l00049"></a>00049 <span class="comment">/** FALSE */</span>
<a name="l00050"></a>00050 <span class="preprocessor">#ifndef FALSE</span>
<a name="l00051"></a><a class="code" href="group__apr__general.html#gb5b5527380b5b259294fa10ae7e3a59b">00051</a> <span class="preprocessor"></span><span class="preprocessor">#define FALSE 0</span>
<a name="l00052"></a>00052 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00053"></a>00053 <span class="preprocessor"></span><span class="comment">/** TRUE */</span>
<a name="l00054"></a>00054 <span class="preprocessor">#ifndef TRUE</span>
<a name="l00055"></a><a class="code" href="group__apr__general.html#g528a67cfb212764fdec08c7c065a04f8">00055</a> <span class="preprocessor"></span><span class="preprocessor">#define TRUE (!FALSE)</span>
<a name="l00056"></a>00056 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00057"></a>00057 <span class="preprocessor"></span><span class="comment"></span>
<a name="l00058"></a>00058 <span class="comment">/** a space */</span>
<a name="l00059"></a><a class="code" href="group__apr__general.html#gf48ae98449f6f16920c14093f532d52d">00059</a> <span class="preprocessor">#define APR_ASCII_BLANK '\040'</span>
<a name="l00060"></a>00060 <span class="preprocessor"></span><span class="comment">/** a carrige return */</span>
<a name="l00061"></a><a class="code" href="group__apr__general.html#g52fea154e821ff2fdbb9ee5a04dc86d3">00061</a> <span class="preprocessor">#define APR_ASCII_CR '\015'</span>
<a name="l00062"></a>00062 <span class="preprocessor"></span><span class="comment">/** a line feed */</span>
<a name="l00063"></a><a class="code" href="group__apr__general.html#g11ae5a01d233085cd6bf8605543e6791">00063</a> <span class="preprocessor">#define APR_ASCII_LF '\012'</span>
<a name="l00064"></a>00064 <span class="preprocessor"></span><span class="comment">/** a tab */</span>
<a name="l00065"></a><a class="code" href="group__apr__general.html#ga8eb01237fd1f62335d072edb0ebebc6">00065</a> <span class="preprocessor">#define APR_ASCII_TAB '\011'</span>
<a name="l00066"></a>00066 <span class="preprocessor"></span><span class="comment"></span>
<a name="l00067"></a>00067 <span class="comment">/** signal numbers typedef */</span>
<a name="l00068"></a><a class="code" href="group__apr__general.html#gad5b8f0b95f593f864f9af790d52e053">00068</a> <span class="keyword">typedef</span> <span class="keywordtype">int</span> <a class="code" href="group__apr__general.html#gad5b8f0b95f593f864f9af790d52e053">apr_signum_t</a>;
<a name="l00069"></a>00069 <span class="comment"></span>
<a name="l00070"></a>00070 <span class="comment">/**</span>
<a name="l00071"></a>00071 <span class="comment"> * Finding offsets of elements within structures.</span>
<a name="l00072"></a>00072 <span class="comment"> * Taken from the X code... they've sweated portability of this stuff</span>
<a name="l00073"></a>00073 <span class="comment"> * so we don't have to. Sigh...</span>
<a name="l00074"></a>00074 <span class="comment"> * @param p_type pointer type name</span>
<a name="l00075"></a>00075 <span class="comment"> * @param field data field within the structure pointed to</span>
<a name="l00076"></a>00076 <span class="comment"> * @return offset</span>
<a name="l00077"></a>00077 <span class="comment"> */</span>
<a name="l00078"></a>00078
<a name="l00079"></a>00079 <span class="preprocessor">#if defined(CRAY) || (defined(__arm) && !defined(LINUX))</span>
<a name="l00080"></a>00080 <span class="preprocessor"></span><span class="preprocessor">#ifdef __STDC__</span>
<a name="l00081"></a>00081 <span class="preprocessor"></span><span class="preprocessor">#define APR_OFFSET(p_type,field) _Offsetof(p_type,field)</span>
<a name="l00082"></a>00082 <span class="preprocessor"></span><span class="preprocessor">#else</span>
<a name="l00083"></a>00083 <span class="preprocessor"></span><span class="preprocessor">#ifdef CRAY2</span>
<a name="l00084"></a>00084 <span class="preprocessor"></span><span class="preprocessor">#define APR_OFFSET(p_type,field) \</span>
<a name="l00085"></a>00085 <span class="preprocessor"> (sizeof(int)*((unsigned int)&(((p_type)NULL)->field)))</span>
<a name="l00086"></a>00086 <span class="preprocessor"></span>
<a name="l00087"></a>00087 <span class="preprocessor">#else </span><span class="comment">/* !CRAY2 */</span>
<a name="l00088"></a>00088
<a name="l00089"></a>00089 <span class="preprocessor">#define APR_OFFSET(p_type,field) ((unsigned int)&(((p_type)NULL)->field))</span>
<a name="l00090"></a>00090 <span class="preprocessor"></span>
<a name="l00091"></a>00091 <span class="preprocessor">#endif </span><span class="comment">/* !CRAY2 */</span>
<a name="l00092"></a>00092 <span class="preprocessor">#endif </span><span class="comment">/* __STDC__ */</span>
<a name="l00093"></a>00093 <span class="preprocessor">#else </span><span class="comment">/* ! (CRAY || __arm) */</span>
<a name="l00094"></a>00094
<a name="l00095"></a><a class="code" href="group__apr__general.html#g908b3ff0528d8b07b79519c77dbca580">00095</a> <span class="preprocessor">#define APR_OFFSET(p_type,field) \</span>
<a name="l00096"></a>00096 <span class="preprocessor"> ((long) (((char *) (&(((p_type)NULL)->field))) - ((char *) NULL)))</span>
<a name="l00097"></a>00097 <span class="preprocessor"></span>
<a name="l00098"></a>00098 <span class="preprocessor">#endif </span><span class="comment">/* !CRAY */</span>
<a name="l00099"></a>00099 <span class="comment"></span>
<a name="l00100"></a>00100 <span class="comment">/**</span>
<a name="l00101"></a>00101 <span class="comment"> * Finding offsets of elements within structures.</span>
<a name="l00102"></a>00102 <span class="comment"> * @param s_type structure type name</span>
<a name="l00103"></a>00103 <span class="comment"> * @param field data field within the structure</span>
<a name="l00104"></a>00104 <span class="comment"> * @return offset</span>
<a name="l00105"></a>00105 <span class="comment"> */</span>
<a name="l00106"></a>00106 <span class="preprocessor">#if defined(offsetof) && !defined(__cplusplus)</span>
<a name="l00107"></a>00107 <span class="preprocessor"></span><span class="preprocessor">#define APR_OFFSETOF(s_type,field) offsetof(s_type,field)</span>
<a name="l00108"></a>00108 <span class="preprocessor"></span><span class="preprocessor">#else</span>
<a name="l00109"></a><a class="code" href="group__apr__general.html#gf125e65b5d130d77c8945a4c5355d3e4">00109</a> <span class="preprocessor"></span><span class="preprocessor">#define APR_OFFSETOF(s_type,field) APR_OFFSET(s_type*,field)</span>
<a name="l00110"></a>00110 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00111"></a>00111 <span class="preprocessor"></span>
<a name="l00112"></a>00112 <span class="preprocessor">#ifndef DOXYGEN</span>
<a name="l00113"></a>00113 <span class="preprocessor"></span>
<a name="l00114"></a>00114 <span class="comment">/* A couple of prototypes for functions in case some platform doesn't </span>
<a name="l00115"></a>00115 <span class="comment"> * have it</span>
<a name="l00116"></a>00116 <span class="comment"> */</span>
<a name="l00117"></a>00117 <span class="preprocessor">#if (!APR_HAVE_STRCASECMP) && (APR_HAVE_STRICMP) </span>
<a name="l00118"></a>00118 <span class="preprocessor"></span><span class="preprocessor">#define strcasecmp(s1, s2) stricmp(s1, s2)</span>
<a name="l00119"></a>00119 <span class="preprocessor"></span><span class="preprocessor">#elif (!APR_HAVE_STRCASECMP)</span>
<a name="l00120"></a>00120 <span class="preprocessor"></span><span class="keywordtype">int</span> strcasecmp(<span class="keyword">const</span> <span class="keywordtype">char</span> *a, <span class="keyword">const</span> <span class="keywordtype">char</span> *b);
<a name="l00121"></a>00121 <span class="preprocessor">#endif</span>
<a name="l00122"></a>00122 <span class="preprocessor"></span>
<a name="l00123"></a>00123 <span class="preprocessor">#if (!APR_HAVE_STRNCASECMP) && (APR_HAVE_STRNICMP)</span>
<a name="l00124"></a>00124 <span class="preprocessor"></span><span class="preprocessor">#define strncasecmp(s1, s2, n) strnicmp(s1, s2, n)</span>
<a name="l00125"></a>00125 <span class="preprocessor"></span><span class="preprocessor">#elif (!APR_HAVE_STRNCASECMP)</span>
<a name="l00126"></a>00126 <span class="preprocessor"></span><span class="keywordtype">int</span> strncasecmp(<span class="keyword">const</span> <span class="keywordtype">char</span> *a, <span class="keyword">const</span> <span class="keywordtype">char</span> *b, size_t n);
<a name="l00127"></a>00127 <span class="preprocessor">#endif</span>
<a name="l00128"></a>00128 <span class="preprocessor"></span>
<a name="l00129"></a>00129 <span class="preprocessor">#endif</span>
<a name="l00130"></a>00130 <span class="preprocessor"></span><span class="comment"></span>
<a name="l00131"></a>00131 <span class="comment">/**</span>
<a name="l00132"></a>00132 <span class="comment"> * Alignment macros</span>
<a name="l00133"></a>00133 <span class="comment"> */</span>
<a name="l00134"></a>00134
<a name="l00135"></a>00135 <span class="comment">/* APR_ALIGN() is only to be used to align on a power of 2 boundary */</span>
<a name="l00136"></a><a class="code" href="group__apr__general.html#gedb15b7fbacd42e1b08840aa7b22c823">00136</a> <span class="preprocessor">#define APR_ALIGN(size, boundary) \</span>
<a name="l00137"></a>00137 <span class="preprocessor"> (((size) + ((boundary) - 1)) & ~((boundary) - 1))</span>
<a name="l00138"></a>00138 <span class="preprocessor"></span><span class="comment"></span>
<a name="l00139"></a>00139 <span class="comment">/** Default alignment */</span>
<a name="l00140"></a><a class="code" href="group__apr__general.html#gadf216986c55b4b6adb9fa77129bf7f0">00140</a> <span class="preprocessor">#define APR_ALIGN_DEFAULT(size) APR_ALIGN(size, 8)</span>
<a name="l00141"></a>00141 <span class="preprocessor"></span>
<a name="l00142"></a>00142 <span class="comment"></span>
<a name="l00143"></a>00143 <span class="comment">/**</span>
<a name="l00144"></a>00144 <span class="comment"> * String and memory functions</span>
<a name="l00145"></a>00145 <span class="comment"> */</span>
<a name="l00146"></a>00146
<a name="l00147"></a>00147 <span class="comment">/* APR_STRINGIFY is defined here, and also in apr_release.h, so wrap it */</span>
<a name="l00148"></a>00148 <span class="preprocessor">#ifndef APR_STRINGIFY</span>
<a name="l00149"></a>00149 <span class="preprocessor"></span><span class="comment">/** Properly quote a value as a string in the C preprocessor */</span>
<a name="l00150"></a><a class="code" href="group__apr__general.html#g165e4bec44b2cac338eac9108c8a3494">00150</a> <span class="preprocessor">#define APR_STRINGIFY(n) APR_STRINGIFY_HELPER(n)</span>
<a name="l00151"></a>00151 <span class="preprocessor"></span><span class="comment">/** Helper macro for APR_STRINGIFY */</span>
<a name="l00152"></a><a class="code" href="group__apr__general.html#g8107efcf9d3228985e251f4c73b25748">00152</a> <span class="preprocessor">#define APR_STRINGIFY_HELPER(n) #n</span>
<a name="l00153"></a>00153 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00154"></a>00154 <span class="preprocessor"></span>
<a name="l00155"></a>00155 <span class="preprocessor">#if (!APR_HAVE_MEMMOVE)</span>
<a name="l00156"></a>00156 <span class="preprocessor"></span><span class="preprocessor">#define memmove(a,b,c) bcopy(b,a,c)</span>
<a name="l00157"></a>00157 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00158"></a>00158 <span class="preprocessor"></span>
<a name="l00159"></a>00159 <span class="preprocessor">#if (!APR_HAVE_MEMCHR)</span>
<a name="l00160"></a>00160 <span class="preprocessor"></span><span class="keywordtype">void</span> *memchr(<span class="keyword">const</span> <span class="keywordtype">void</span> *s, <span class="keywordtype">int</span> c, size_t n);
<a name="l00161"></a>00161 <span class="preprocessor">#endif</span>
<a name="l00162"></a>00162 <span class="preprocessor"></span><span class="comment"></span>
<a name="l00163"></a>00163 <span class="comment">/** @} */</span>
<a name="l00164"></a>00164 <span class="comment"></span>
<a name="l00165"></a>00165 <span class="comment">/**</span>
<a name="l00166"></a>00166 <span class="comment"> * @defgroup apr_library Library initialization and termination</span>
<a name="l00167"></a>00167 <span class="comment"> * @{</span>
<a name="l00168"></a>00168 <span class="comment"> */</span>
<a name="l00169"></a>00169 <span class="comment"></span>
<a name="l00170"></a>00170 <span class="comment">/**</span>
<a name="l00171"></a>00171 <span class="comment"> * Setup any APR internal data structures. This MUST be the first function </span>
<a name="l00172"></a>00172 <span class="comment"> * called for any APR library.</span>
<a name="l00173"></a>00173 <span class="comment"> * @remark See apr_app_initialize if this is an application, rather than</span>
<a name="l00174"></a>00174 <span class="comment"> * a library consumer of apr.</span>
<a name="l00175"></a>00175 <span class="comment"> */</span>
<a name="l00176"></a>00176 <a class="code" href="group__apr__platform.html#g4a5cbc739c4e19ab450020163d0899d4">APR_DECLARE</a>(<a class="code" href="group__apr__errno.html#g4cf2ddae3efce70c508ac7fefc1c47f7">apr_status_t</a>) <a class="code" href="group__apr__library.html#g93f340a701f4f56dcd0d367ea121ee37">apr_initialize</a>(<span class="keywordtype">void</span>);
<a name="l00177"></a>00177 <span class="comment"></span>
<a name="l00178"></a>00178 <span class="comment">/**</span>
<a name="l00179"></a>00179 <span class="comment"> * Set up an application with normalized argc, argv (and optionally env) in</span>
<a name="l00180"></a>00180 <span class="comment"> * order to deal with platform-specific oddities, such as Win32 services,</span>
<a name="l00181"></a>00181 <span class="comment"> * code pages and signals. This must be the first function called for any</span>
<a name="l00182"></a>00182 <span class="comment"> * APR program.</span>
<a name="l00183"></a>00183 <span class="comment"> * @param argc Pointer to the argc that may be corrected</span>
<a name="l00184"></a>00184 <span class="comment"> * @param argv Pointer to the argv that may be corrected</span>
<a name="l00185"></a>00185 <span class="comment"> * @param env Pointer to the env that may be corrected, may be NULL</span>
<a name="l00186"></a>00186 <span class="comment"> * @remark See apr_initialize if this is a library consumer of apr.</span>
<a name="l00187"></a>00187 <span class="comment"> * Otherwise, this call is identical to apr_initialize, and must be closed</span>
<a name="l00188"></a>00188 <span class="comment"> * with a call to apr_terminate at the end of program execution.</span>
<a name="l00189"></a>00189 <span class="comment"> */</span>
<a name="l00190"></a>00190 <a class="code" href="group__apr__platform.html#g4a5cbc739c4e19ab450020163d0899d4">APR_DECLARE</a>(<a class="code" href="group__apr__errno.html#g4cf2ddae3efce70c508ac7fefc1c47f7">apr_status_t</a>) <a class="code" href="group__apr__library.html#g70571caa56b74ea1e5ba0f824a011b20">apr_app_initialize</a>(<span class="keywordtype">int</span> *argc,
<a name="l00191"></a>00191 <span class="keywordtype">char</span> const * const * *argv,
<a name="l00192"></a>00192 <span class="keywordtype">char</span> const * const * *env);
<a name="l00193"></a>00193 <span class="comment"></span>
<a name="l00194"></a>00194 <span class="comment">/**</span>
<a name="l00195"></a>00195 <span class="comment"> * Tear down any APR internal data structures which aren't torn down </span>
<a name="l00196"></a>00196 <span class="comment"> * automatically.</span>
<a name="l00197"></a>00197 <span class="comment"> * @remark An APR program must call this function at termination once it </span>
<a name="l00198"></a>00198 <span class="comment"> * has stopped using APR services. The APR developers suggest using</span>
<a name="l00199"></a>00199 <span class="comment"> * atexit to ensure this is called. When using APR from a language</span>
<a name="l00200"></a>00200 <span class="comment"> * other than C that has problems with the calling convention, use</span>
<a name="l00201"></a>00201 <span class="comment"> * apr_terminate2() instead.</span>
<a name="l00202"></a>00202 <span class="comment"> */</span>
<a name="l00203"></a>00203 <a class="code" href="group__apr__platform.html#g31d2bbbfc5a040141b43e9cd3f03a547">APR_DECLARE_NONSTD</a>(<span class="keywordtype">void</span>) <a class="code" href="group__apr__library.html#g3313fd6b582a1f7c9b3922558be2a1d2">apr_terminate</a>(<span class="keywordtype">void</span>);
<a name="l00204"></a>00204 <span class="comment"></span>
<a name="l00205"></a>00205 <span class="comment">/**</span>
<a name="l00206"></a>00206 <span class="comment"> * Tear down any APR internal data structures which aren't torn down </span>
<a name="l00207"></a>00207 <span class="comment"> * automatically, same as apr_terminate</span>
<a name="l00208"></a>00208 <span class="comment"> * @remark An APR program must call either the apr_terminate or apr_terminate2 </span>
<a name="l00209"></a>00209 <span class="comment"> * function once it it has finished using APR services. The APR </span>
<a name="l00210"></a>00210 <span class="comment"> * developers suggest using atexit(apr_terminate) to ensure this is done.</span>
<a name="l00211"></a>00211 <span class="comment"> * apr_terminate2 exists to allow non-c language apps to tear down apr, </span>
<a name="l00212"></a>00212 <span class="comment"> * while apr_terminate is recommended from c language applications.</span>
<a name="l00213"></a>00213 <span class="comment"> */</span>
<a name="l00214"></a>00214 <a class="code" href="group__apr__platform.html#g4a5cbc739c4e19ab450020163d0899d4">APR_DECLARE</a>(<span class="keywordtype">void</span>) <a class="code" href="group__apr__library.html#gcfcfb307503534c9dcbc4fb3c7f120b0">apr_terminate2</a>(<span class="keywordtype">void</span>);
<a name="l00215"></a>00215 <span class="comment"></span>
<a name="l00216"></a>00216 <span class="comment">/** @} */</span>
<a name="l00217"></a>00217 <span class="comment"></span>
<a name="l00218"></a>00218 <span class="comment">/**</span>
<a name="l00219"></a>00219 <span class="comment"> * @defgroup apr_random Random Functions</span>
<a name="l00220"></a>00220 <span class="comment"> * @{</span>
<a name="l00221"></a>00221 <span class="comment"> */</span>
<a name="l00222"></a>00222
<a name="l00223"></a>00223 <span class="preprocessor">#if APR_HAS_RANDOM || defined(DOXYGEN)</span>
<a name="l00224"></a>00224 <span class="preprocessor"></span>
<a name="l00225"></a>00225 <span class="comment">/* TODO: I'm not sure this is the best place to put this prototype...*/</span><span class="comment"></span>
<a name="l00226"></a>00226 <span class="comment">/**</span>
<a name="l00227"></a>00227 <span class="comment"> * Generate random bytes.</span>
<a name="l00228"></a>00228 <span class="comment"> * @param buf Buffer to fill with random bytes</span>
<a name="l00229"></a>00229 <span class="comment"> * @param length Length of buffer in bytes</span>
<a name="l00230"></a>00230 <span class="comment"> */</span>
<a name="l00231"></a>00231 <a class="code" href="group__apr__platform.html#g4a5cbc739c4e19ab450020163d0899d4">APR_DECLARE</a>(<a class="code" href="group__apr__errno.html#g4cf2ddae3efce70c508ac7fefc1c47f7">apr_status_t</a>) <a class="code" href="group__apr__random.html#g25c526fe659dff64c8bd82840b432951">apr_generate_random_bytes</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> * buf,
<a name="l00232"></a>00232 apr_size_t length);
<a name="l00233"></a>00233
<a name="l00234"></a>00234 <span class="preprocessor">#endif</span>
<a name="l00235"></a>00235 <span class="preprocessor"></span><span class="comment">/** @} */</span>
<a name="l00236"></a>00236
<a name="l00237"></a>00237 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00238"></a>00238 <span class="preprocessor"></span>}
<a name="l00239"></a>00239 <span class="preprocessor">#endif</span>
<a name="l00240"></a>00240 <span class="preprocessor"></span>
<a name="l00241"></a>00241 <span class="preprocessor">#endif </span><span class="comment">/* ! APR_GENERAL_H */</span>
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Tue May 31 12:20:26 2011 for Apache Portable Runtime by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.7 </small></address>
</body>
</html>
