bfree.htm

来自「一个典型的用于嵌入式Linux环境的Webserver」· HTM 代码 · 共 36 行

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<html><head><!- Copyright (c) Go Ahead Software Inc., 1995-2000. All Rights Reserved. -><title>bfree - basic</title><link rel="stylesheet" href="../../../style/doc.css" type="text/css"></head><body><table width="550"> <tr><td><table border="0" width="100%" cellspacing="0" cellpadding="0" CLASS="apiTitle">  <tr>    <td class="titleLeft" align=left width="33%"><b>bfree</b></td><td class="titleCenter" align=center width="33%"><b>basic</b></td><td class="titleRight" align=right width="33%"><b>EMF</b></td></tr></table><hr><h2>Synopsis</h2><p>Free a dynamic block of memory allocated with balloc.</p><h2>Prototypes</h2><pre> #include &quot;uemf.h&quot; void <b>bfree</b>(B_ARGS_DEC, void *buf);</pre><h2>Parameters</h2><table width="100%" CELLPADDING="0" CELLSPACING="0" BORDER="0">  <tr VALIGN="TOP">     <td width="14%">B_ARGS_DEC </td><td width="86%">Callers source file name and line number. Really two arguments.     </td></tr>  <tr VALIGN="TOP">     <td width="14%">buf </td><td width="86%">Pointer to buffer to free.</td></tr></table><p></p><h2>Description</h2><p>The bfree procedure releases a block of memory back to the<a href="balloc.htm">balloc</a> free queues. Memory is not actually freed tothe operating system, but is kept locally for future use.</p><p></p><p>Use B_L as the first argument to bfree to provide the source file name andline number arguments.</p><h2>Return Value</h2><p>No return value.</p><h2>Example</h2><pre>bfree(B_L, buf);</pre><h2>Stability Classification</h2><p>Stable.</p><h2></h2><h2></h2><h2>See Also</h2><p><a href="balloc.htm">balloc</a>, <a href="bopen.htm">bopen</a></p></td></tr></table></body></html>

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