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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>utils.h File Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.2.18 --><center><a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> <a class="qindex" href="globals.html">File Members</a> </center><hr><h1>utils.h File Reference</h1>Offers misc utility functions/macros/etc. <a href="#_details">More...</a><p><code>#include <nl.h></code><br><code>#include <assert.h></code><br><code>#include "<a class="el" href="log_8h-source.html">log.h</a>"</code><br><code>#include <string></code><br><code>#include <time.h></code><br><p><a href="utils_8h-source.html">Go to the source code of this file.</a><table border=0 cellpadding=0 cellspacing=0><tr><td></td></tr><tr><td colspan=2><br><h2>Defines</h2></td></tr><tr><td nowrap align=right valign=top><a name="a1" doxytag="utils.h::FAILSTOP"></a>#define </td><td valign=bottom><a class="el" href="utils_8h.html#a1">FAILSTOP</a>() { assert(false); throw 666; }</td></tr><tr><td> </td><td><font size=-1><em>makes the program fail immediately</em></font><br><br></td></tr><tr><td colspan=2><br><h2>Functions</h2></td></tr><tr><td nowrap align=right valign=top><a name="a7" doxytag="utils.h::RandomName"></a>std::string </td><td valign=bottom><a class="el" href="utils_8h.html#a7">RandomName</a> (int npal=-1)</td></tr><tr><td> </td><td><font size=-1><em>RandomName routine by Renato Hentschke, call to receive a random name (for a player/bot/whatever).</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a8" doxytag="utils.h::zig_avg_total"></a>int </td><td valign=bottom><a class="el" href="utils_8h.html#a8">zig_avg_total</a> ()</td></tr><tr><td> </td><td><font size=-1><em>get current average bandwidth usage for both incoming and outgoing traffic, in bytes per second (all sockets)</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a9" doxytag="utils.h::zig_avg_out"></a>int </td><td valign=bottom><a class="el" href="utils_8h.html#a9">zig_avg_out</a> ()</td></tr><tr><td> </td><td><font size=-1><em>get current average bandwidth usage for outgoing traffic, in bytes per second (all sockets)</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a10" doxytag="utils.h::zig_avg_in"></a>int </td><td valign=bottom><a class="el" href="utils_8h.html#a10">zig_avg_in</a> ()</td></tr><tr><td> </td><td><font size=-1><em>get current average bandwidth usage for incoming traffic, in bytes per second (all sockets)</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a11" doxytag="utils.h::zig_avg_compression_gain"></a>double </td><td valign=bottom><a class="el" href="utils_8h.html#a11">zig_avg_compression_gain</a> ()</td></tr><tr><td> </td><td><font size=-1><em>get the current compression gain, in percent(%) being obtained with both incoming and outgoing UDP traffic</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a12" doxytag="utils.h::zig_reset_compression_stats"></a>void </td><td valign=bottom><a class="el" href="utils_8h.html#a12">zig_reset_compression_stats</a> ()</td></tr><tr><td> </td><td><font size=-1><em>reset compression gain statistics</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a13" doxytag="utils.h::get_time"></a>double </td><td valign=bottom><a class="el" href="utils_8h.html#a13">get_time</a> ()</td></tr><tr><td> </td><td><font size=-1><em>get time in seconds since somewhere in the 70's</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a14" doxytag="utils.h::slap_local_socket"></a>int </td><td valign=bottom><a class="el" href="utils_8h.html#a14">slap_local_socket</a> (int port)</td></tr><tr><td> </td><td><font size=-1><em>send dummy packet to a local UDP socket in order to wake it up from blocking read</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a15" doxytag="utils.h::check_private_IP"></a>bool </td><td valign=bottom><a class="el" href="utils_8h.html#a15">check_private_IP</a> (char *address)</td></tr><tr><td> </td><td><font size=-1><em>test if an IP address is "private-class"</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a16" doxytag="utils.h::check_private_IP"></a>bool </td><td valign=bottom><a class="el" href="utils_8h.html#a16">check_private_IP</a> (NLaddress &address)</td></tr><tr><td> </td><td><font size=-1><em>test if an IP address is "private-class"</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a17" doxytag="utils.h::inc_ushort_id"></a>int </td><td valign=bottom><a class="el" href="utils_8h.html#a17">inc_ushort_id</a> (NLushort *id)</td></tr><tr><td> </td><td><font size=-1><em>increment the short id, wrapping around appropriately (skips zeroes)</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a18" doxytag="utils.h::older_ushort_id"></a>bool </td><td valign=bottom><a class="el" href="utils_8h.html#a18">older_ushort_id</a> (NLushort newid, NLushort baseid)</td></tr><tr><td> </td><td><font size=-1><em>check if newid <= baseid</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a19" doxytag="utils.h::diff_ushort_id"></a>int </td><td valign=bottom><a class="el" href="utils_8h.html#a19">diff_ushort_id</a> (int newid, int currid)</td></tr><tr><td> </td><td><font size=-1><em>diff of two ids</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a20" doxytag="utils.h::getcmd"></a>int </td><td valign=bottom><a class="el" href="utils_8h.html#a20">getcmd</a> (char *&cmd, char *buf, bool aceitaaspas)</td></tr><tr><td> </td><td><font size=-1><em>the most rewritten function of history - get next token (cmd) retorna: -1 se erro de sintaxe, 0 se string vazia, >0 se string ok cmd: pointer to pointer to current token reading position in the command line (is modified) buf: buffer for function return (the single token extracted) aceitaaspas: if the command line must extract tokens with spaces but enclosed in doublequotes like: "this is a single token"</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a21" doxytag="utils.h::itoa"></a>std::string </td><td valign=bottom><a class="el" href="utils_8h.html#a21">itoa</a> (int val)</td></tr><tr><td> </td><td><font size=-1><em>return a string object cointaining an int</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a22" doxytag="utils.h::ftoa"></a>std::string </td><td valign=bottom><a class="el" href="utils_8h.html#a22">ftoa</a> (float val)</td></tr><tr><td> </td><td><font size=-1><em>return a string object containing a double</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a23" doxytag="utils.h::atoi"></a>int </td><td valign=bottom><a class="el" href="utils_8h.html#a23">atoi</a> (std::string str)</td></tr><tr><td> </td><td><font size=-1><em>converts string object to int</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a24" doxytag="utils.h::dtoi"></a>int </td><td valign=bottom><a class="el" href="utils_8h.html#a24">dtoi</a> (std::string str)</td></tr><tr><td> </td><td><font size=-1><em>converts string object to double</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a25" doxytag="utils.h::droundi"></a>int </td><td valign=bottom><a class="el" href="utils_8h.html#a25">droundi</a> (double v)</td></tr><tr><td> </td><td><font size=-1><em>round double to the nearest integer</em></font><br><br></td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2>Offers misc utility functions/macros/etc.<p><p><hr><address style="align: right;"><small>Generated on Mon Jan 24 21:14:23 2005 for ZIG by<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border=0 width=110 height=53></a>1.2.18 </small></address></body></html>?? 快捷鍵說明
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