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<title>&#26631;&#20934;&#24211;&#22836;&#25991;&#20214; &lt;cstdio&gt;</title>
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<h1 id="firstHeading" class="firstHeading"><span style="font-size:0.7em; line-height:130%">&#26631;&#20934;&#24211;&#22836;&#25991;&#20214;</span> &lt;cstdio&gt;</h1>
<div id="bodyContent">
<div id="contentSub"><span class="subpages">&lt; <a href="cpp.html">cpp</a>&lrm; | <a href="cpp-header.html">header</a></span></div>
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<p>&#27492;&#22836;&#25991;&#20214;&#21407;&#20316;&#20026; <code><b>&lt;stdio.h&gt;</b></code> &#23384;&#22312;&#20110; C &#26631;&#20934;&#24211;&#12290;</p>
<p>&#27492;&#22836;&#25991;&#20214;&#26159; <a href="cpp-io-c.html">C &#39118;&#26684;&#36755;&#20837;/&#36755;&#20986;</a>&#24211;&#30340;&#19968;&#37096;&#20998;&#12290;</p>
<table class="t-dsc-begin">
<tr>
<td colspan="2">
<h3><span class="mw-headline" id=".E7.B1.BB.E5.9E.8B">&#31867;&#22411;</span></h3>
</td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-FILE.html"><span class="t-lines"><span>FILE</span></span></a></div>
</div>
</td>
<td>&#23545;&#35937;&#31867;&#22411;&#65292;&#36275;&#20197;&#20445;&#26377;&#25511;&#21046; C I/O &#27969;&#25152;&#38656;&#30340;&#20840;&#37096;&#20449;&#24687;<br />
<span class="t-mark">(typedef)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-fpos_t.html"><span class="t-lines"><span>fpos_t</span></span></a></div>
</div>
</td>
<td>&#23436;&#25972;&#38750;&#25968;&#32452;&#23545;&#35937;&#31867;&#22411;&#65292;&#36275;&#20197;&#21807;&#19968;&#25351;&#23450;&#25991;&#20214;&#20013;&#30340;&#20301;&#32622;&#65292;&#21253;&#21547;&#20854;&#22810;&#23383;&#33410;&#21078;&#26512;&#29366;&#24577;<br />
<span class="t-mark">(typedef)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-types-size_t.html"><span class="t-lines"><span>size_t</span></span></a></div>
</div>
</td>
<td><a href="cpp-language-sizeof.html"><tt>sizeof</tt></a> &#36816;&#31639;&#31526;&#36820;&#22238;&#30340;&#26080;&#31526;&#21495;&#25972;&#25968;&#31867;&#22411;<br />
<span class="t-mark">(typedef)</span></td>
</tr>
<tr>
<td colspan="2">
<h3><span class="mw-headline" id=".E5.AE.8F">&#23439;</span></h3>
</td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-types-NULL.html"><span class="t-lines"><span>NULL</span></span></a></div>
</div>
</td>
<td>&#23454;&#29616;&#23450;&#20041;&#30340;&#31354;&#25351;&#38024;&#24120;&#37327;<br />
<span class="t-mark">(&#23439;&#24120;&#37327;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-std_streams.html"><span class="t-lines"><span>stdin</span><span>stdout</span><span>stderr</span></span></a></div>
</div>
</td>
<td>&#19982;&#36755;&#20837;&#27969;&#20851;&#32852;&#21040; <span class="t-c"><span class="mw-geshi cpp source-cpp">FILE<span class="sy2">*</span></span></span> &#31867;&#22411;&#34920;&#36798;&#24335;<br />
&#19982;&#36755;&#20986;&#27969;&#20851;&#32852;&#30340; <span class="t-c"><span class="mw-geshi cpp source-cpp">FILE<span class="sy2">*</span></span></span> &#31867;&#22411;&#34920;&#36798;&#24335;<br />
&#19982;&#38169;&#35823;&#36755;&#20986;&#27969;&#20851;&#32852;&#30340; <span class="t-c"><span class="mw-geshi cpp source-cpp">FILE<span class="sy2">*</span></span></span> &#31867;&#22411;&#34920;&#36798;&#24335;<br />
<span class="t-mark">(&#23439;&#24120;&#37327;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><span class="t-lines"><span>EOF</span></span></div>
</div>
</td>
<td>&#25317;&#26377; <span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="kw4">int</span></span></span> &#31867;&#22411;&#21644;&#36127;&#20540;&#30340;&#25972;&#25968;&#24120;&#37327;&#34920;&#36798;&#24335;<br />
<span class="t-mark">(&#23439;&#24120;&#37327;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><span class="t-lines"><span>FOPEN_MAX</span></span></div>
</div>
</td>
<td>&#33021;&#21516;&#26102;&#25171;&#24320;&#30340;&#25991;&#20214;&#25968;<br />
<span class="t-mark">(&#23439;&#24120;&#37327;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><span class="t-lines"><span>FILENAME_MAX</span></span></div>
</div>
</td>
<td>&#35201;&#20445;&#26377;&#26368;&#38271;&#21463;&#25903;&#25345;&#25991;&#20214;&#21517;&#30340; <span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="kw4">char</span></span></span> &#25968;&#32452;&#25152;&#38656;&#30340;&#38271;&#24230;<br />
<span class="t-mark">(&#23439;&#24120;&#37327;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><span class="t-lines"><span>BUFSIZ</span></span></div>
</div>
</td>
<td><span class="t-lc"><a href="cpp-io-c-setbuf.html">std::setbuf</a></span> &#25152;&#29992;&#30340;&#32531;&#20914;&#21306;&#22823;&#23567;<br />
<span class="t-mark">(&#23439;&#24120;&#37327;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><span class="t-lines"><span>_IOFBF</span><span>_IOLBF</span><span>_IONBF</span></span></div>
</div>
</td>
<td>&#32473; <span class="t-lc"><a href="cpp-io-c-setbuf.html">std::setbuf</a></span> &#30340;&#21442;&#25968;&#65292;&#25351;&#31034;&#20840;&#32531;&#20914; I/O<br />
&#32473; <span class="t-lc"><a href="cpp-io-c-setbuf.html">std::setbuf</a></span> &#30340;&#21442;&#25968;&#65292;&#25351;&#31034;&#34892;&#32531;&#20914; I/O<br />
&#32473; <span class="t-lc"><a href="cpp-io-c-setbuf.html">std::setbuf</a></span> &#30340;&#21442;&#25968;&#65292;&#25351;&#31034;&#26080;&#32531;&#20914; I/O<br />
<span class="t-mark">(&#23439;&#24120;&#37327;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><span class="t-lines"><span>SEEK_SET</span><span>SEEK_CUR</span><span>SEEK_END</span></span></div>
</div>
</td>
<td>&#32473; <span class="t-lc"><a href="cpp-io-c-fseek.html">std::fseek</a></span> &#30340;&#21442;&#25968;&#65292;&#25351;&#31034;&#20174;&#25991;&#20214;&#36215;&#22987;&#23547;&#20301;<br />
&#32473; <span class="t-lc"><a href="cpp-io-c-fseek.html">std::fseek</a></span> &#30340;&#21442;&#25968;&#65292;&#25351;&#31034;&#20174;&#24403;&#21069;&#25991;&#20214;&#20301;&#32622;&#23547;&#20301;<br />
&#32473; <span class="t-lc"><a href="cpp-io-c-fseek.html">std::fseek</a></span> &#30340;&#21442;&#25968;&#65292;&#25351;&#31034;&#20174;&#25991;&#20214;&#23614;&#23547;&#20301;<br />
<span class="t-mark">(&#23439;&#24120;&#37327;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><span class="t-lines"><span>TMP_MAX</span></span></div>
</div>
</td>
<td><span class="t-lc"><a href="cpp-io-c-tmpnam.html">std::tmpnam</a></span> &#25152;&#33021;&#29983;&#25104;&#30340;&#21807;&#19968;&#25991;&#20214;&#21517;&#30340;&#26368;&#22823;&#25968;&#37327;<br />
<span class="t-mark">(&#23439;&#24120;&#37327;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><span class="t-lines"><span>L_tmpnam</span></span></div>
</div>
</td>
<td>&#20445;&#26377; <span class="t-lc"><a href="cpp-io-c-tmpnam.html">std::tmpnam</a></span> &#32467;&#26524;&#30340; <span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="kw4">char</span></span></span> &#25968;&#32452;&#25152;&#38656;&#30340;&#22823;&#23567;<br />
<span class="t-mark">(&#23439;&#24120;&#37327;)</span></td>
</tr>
<tr>
<td colspan="2">
<h3><span class="mw-headline" id=".E5.87.BD.E6.95.B0">&#20989;&#25968;</span></h3>
</td>
</tr>
<tr>
<td colspan="2">
<h5><span class="mw-headline" id=".E6.96.87.E4.BB.B6.E8.AE.BF.E9.97.AE">&#25991;&#20214;&#35775;&#38382;</span></h5>
</td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-fopen.html"><span class="t-lines"><span>fopen</span></span></a></div>
</div>
</td>
<td>&#25171;&#24320;&#25991;&#20214;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-freopen.html"><span class="t-lines"><span>freopen</span></span></a></div>
</div>
</td>
<td>&#20197;&#19981;&#21516;&#21517;&#31216;&#25171;&#24320;&#26082;&#23384;&#27969;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-fclose.html"><span class="t-lines"><span>fclose</span></span></a></div>
</div>
</td>
<td>&#20851;&#38381;&#25991;&#20214;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-fflush.html"><span class="t-lines"><span>fflush</span></span></a></div>
</div>
</td>
<td>&#23558;&#36755;&#20986;&#27969;&#19982;&#23454;&#38469;&#25991;&#20214;&#21516;&#27493;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-setbuf.html"><span class="t-lines"><span>setbuf</span></span></a></div>
</div>
</td>
<td>&#20026;&#25991;&#20214;&#27969;&#35774;&#32622;&#32531;&#20914;&#21306;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-setvbuf.html"><span class="t-lines"><span>setvbuf</span></span></a></div>
</div>
</td>
<td>&#20026;&#25991;&#20214;&#27969;&#35774;&#32622;&#32531;&#20914;&#21306;&#19982;&#20854;&#22823;&#23567;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr>
<td colspan="2">
<h5><span class="mw-headline" id=".E7.9B.B4.E6.8E.A5.E8.BE.93.E5.85.A5.2F.E8.BE.93.E5.87.BA">&#30452;&#25509;&#36755;&#20837;/&#36755;&#20986;</span></h5>
</td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-fread.html"><span class="t-lines"><span>fread</span></span></a></div>
</div>
</td>
<td>&#20174;&#25991;&#20214;&#35835;&#21462;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-fwrite.html"><span class="t-lines"><span>fwrite</span></span></a></div>
</div>
</td>
<td>&#20889;&#20837;&#25991;&#20214;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr>
<td colspan="2">
<h5><span class="mw-headline" id=".E6.97.A0.E6.A0.BC.E5.BC.8F.E8.BE.93.E5.85.A5.2F.E8.BE.93.E5.87.BA">&#26080;&#26684;&#24335;&#36755;&#20837;/&#36755;&#20986;</span></h5>
</td>
</tr>
<tr>
<td colspan="2">
<h5><span class="mw-headline" id=".E7.AA.84.E5.AD.97.E7.AC.A6"><span style="font-size:0.7em; line-height:130%">&#31364;&#23383;&#31526;</span></span></h5>
</td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-fgetc.html"><span class="t-lines"><span>fgetc</span><span>getc</span></span></a></div>
</div>
</td>
<td>&#20174;&#25991;&#20214;&#27969;&#33719;&#21462;&#23383;&#31526;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-fgets.html"><span class="t-lines"><span>fgets</span></span></a></div>
</div>
</td>
<td>&#20174;&#25991;&#20214;&#27969;&#33719;&#21462;&#23383;&#31526;&#20018;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-fputc.html"><span class="t-lines"><span>fputc</span><span>putc</span></span></a></div>
</div>
</td>
<td>&#20889;&#23383;&#31526;&#21040;&#25991;&#20214;&#27969;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-fputs.html"><span class="t-lines"><span>fputs</span></span></a></div>
</div>
</td>
<td>&#20889;&#23383;&#31526;&#20018;&#21040;&#25991;&#20214;&#27969;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-getchar.html"><span class="t-lines"><span>getchar</span></span></a></div>
</div>
</td>
<td>&#20174; <span class="t-lc"><a href="cpp-io-c.html">stdin</a></span> &#35835;&#21462;&#23383;&#31526;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-gets.html"><span class="t-lines"><span>gets</span></span></a></div>
<div><span class="t-lines"><span><span class="t-mark-rev t-deprecated-cxx11">(C++11 &#20013;&#24323;&#29992;)</span></span><span><span class="t-mark-rev t-until-cxx14">(C++14 &#20013;&#31227;&#38500;)</span></span></span></div>
</div>
</td>
<td>&#20174; <span class="t-lc"><a href="cpp-io-c.html">stdin</a></span> &#35835;&#21462;&#23383;&#31526;&#20018;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-putchar.html"><span class="t-lines"><span>putchar</span></span></a></div>
</div>
</td>
<td>&#20889;&#23383;&#31526;&#21040; <span class="t-lc"><a href="cpp-io-c.html">stdout</a></span><br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-puts.html"><span class="t-lines"><span>puts</span></span></a></div>
</div>
</td>
<td>&#20889;&#23383;&#31526;&#20018;&#21040; <span class="t-lc"><a href="cpp-io-c.html">stdout</a></span><br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-ungetc.html"><span class="t-lines"><span>ungetc</span></span></a></div>
</div>
</td>
<td>&#25226;&#23383;&#31526;&#25918;&#22238;&#25991;&#20214;&#27969;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr>
<td colspan="2">
<h5><span class="mw-headline" id=".E6.9C.89.E6.A0.BC.E5.BC.8F.E8.BE.93.E5.85.A5.2F.E8.BE.93.E5.87.BA">&#26377;&#26684;&#24335;&#36755;&#20837;/&#36755;&#20986;</span></h5>
</td>
</tr>
<tr>
<td colspan="2">
<h5><span class="mw-headline" id=".E7.AA.84.2F.E5.A4.9A.E5.AD.97.E8.8A.82.E5.AD.97.E7.AC.A6"><span style="font-size:0.7em; line-height:130%">&#31364;/&#22810;&#23383;&#33410;&#23383;&#31526;</span></span></h5>
</td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-fscanf.html"><span class="t-lines"><span>scanf</span><span>fscanf</span><span>sscanf</span></span></a></div>
</div>
</td>
<td>&#20174; <span class="t-lc"><a href="cpp-io-c.html">stdin</a></span>&#12289;&#25991;&#20214;&#27969;&#25110;&#32531;&#20914;&#21306;&#35835;&#21462;&#26377;&#26684;&#24335;&#36755;&#20837;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-vfscanf.html"><span class="t-lines"><span>vscanf</span><span>vfscanf</span><span>vsscanf</span></span></a></div>
<div><span class="t-lines"><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div>
</div>
</td>
<td>&#20351;&#29992;&#21487;&#21464;&#23454;&#21442;&#21015;&#34920;<br />
&#20174; <span class="t-lc"><a href="cpp-io-c.html">stdin</a></span>&#12289;&#25991;&#20214;&#27969;&#25110;&#32531;&#20914;&#21306;&#35835;&#21462;&#26377;&#26684;&#24335;&#36755;&#20837;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-fprintf.html"><span class="t-lines"><span>printf</span><span>fprintf</span><span>sprintf</span><span>snprintf</span></span></a></div>
<div><span class="t-lines"><span></span><span></span><span></span><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div>
</div>
</td>
<td>&#25171;&#21360;&#26377;&#26684;&#24335;&#36755;&#20986;&#21040; <span class="t-lc"><a href="cpp-io-c.html">stdout</a></span>&#12289;&#25991;&#20214;&#27969;&#25110;&#32531;&#20914;&#21306;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-vfprintf.html"><span class="t-lines"><span>vprintf</span><span>vfprintf</span><span>vsprintf</span><span>vsnprintf</span></span></a></div>
<div><span class="t-lines"><span></span><span></span><span></span><span><span class="t-mark-rev t-since-cxx11">(C++11)</span></span></span></div>
</div>
</td>
<td>&#20351;&#29992;&#21487;&#21464;&#23454;&#21442;&#21015;&#34920;<br />
&#25171;&#21360;&#26377;&#26684;&#24335;&#36755;&#20986;&#21040; <span class="t-lc"><a href="cpp-io-c.html">stdout</a></span>&#12289;&#25991;&#20214;&#27969;&#25110;&#32531;&#20914;&#21306;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
</tr>
<tr>
<td colspan="2">
<h5><span class="mw-headline" id=".E6.96.87.E4.BB.B6.E5.AF.BB.E4.BD.8D">&#25991;&#20214;&#23547;&#20301;</span></h5>
</td>
</tr>
<tr class="t-dsc">
<td>
<div class="t-dsc-member-div">
<div><a href="cpp-io-c-ftell.html"><span class="t-lines"><span>ftell</span></span></a></div>
</div>
</td>
<td>&#36820;&#22238;&#24403;&#21069;&#25991;&#20214;&#20301;&#32622;&#25351;&#31034;&#22120;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
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<td>&#26174;&#31034;&#23545;&#24212;&#24403;&#21069;&#38169;&#35823;&#30340;&#23383;&#31526;&#20018;&#20110; <span class="t-lc"><a href="cpp-io-c.html">stderr</a></span><br />
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<td>&#21019;&#24314;&#24182;&#25171;&#24320;&#19968;&#20010;&#20020;&#26102;&#12289;&#33258;&#21160;&#31227;&#38500;&#30340;&#25991;&#20214;<br />
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<h3><span class="mw-headline" id=".E6.A6.82.E8.A6.81">&#27010;&#35201;</span></h3>
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<div class="cpp source-cpp">
<pre class="de1"><span class="kw1">namespace</span> std <span class="br0">{</span>
<span class="kw1">using</span> size_t <span class="sy1">=</span> <span class="coMULTI">/* &#35265;&#25551;&#36848; */</span><span class="sy4">;</span>
<span class="kw1">using</span> FILE <span class="sy1">=</span> <span class="coMULTI">/* &#35265;&#25551;&#36848; */</span><span class="sy4">;</span>
<span class="kw1">using</span> fpos_t <span class="sy1">=</span> <span class="coMULTI">/* &#35265;&#25551;&#36848; */</span><span class="sy4">;</span>
<span class="br0">}</span>
<span class="co2">#define NULL /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define _IOFBF /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define _IOLBF /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define _IONBF /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define BUFSIZ /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define EOF /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define FOPEN_MAX /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define FILENAME_MAX /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define L_tmpnam /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define SEEK_CUR /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define SEEK_END /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define SEEK_SET /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define TMP_MAX /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define stderr /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define stdin /* &#35265;&#25551;&#36848; */</span>
<span class="co2">#define stdout /* &#35265;&#25551;&#36848; */</span>
<span class="kw1">namespace</span> std <span class="br0">{</span>
<span class="kw4">int</span> remove<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> filename<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> rename<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> old_p, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> new_p<span class="br0">)</span><span class="sy4">;</span>
FILE<span class="sy2">*</span> tmpfile<span class="br0">(</span><span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">char</span><span class="sy2">*</span> tmpnam<span class="br0">(</span><span class="kw4">char</span><span class="sy2">*</span> s<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> fclose<span class="br0">(</span>FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> fflush<span class="br0">(</span>FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
FILE<span class="sy2">*</span> fopen<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> filename, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> mode<span class="br0">)</span><span class="sy4">;</span>
FILE<span class="sy2">*</span> freopen<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> filename, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> mode, FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">void</span> setbuf<span class="br0">(</span>FILE<span class="sy2">*</span> stream, <span class="kw4">char</span><span class="sy2">*</span> buf<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> setvbuf<span class="br0">(</span>FILE<span class="sy2">*</span> stream, <span class="kw4">char</span><span class="sy2">*</span> buf, <span class="kw4">int</span> mode, size_t size<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> fprintf<span class="br0">(</span>FILE<span class="sy2">*</span> stream, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, ...<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> fscanf<span class="br0">(</span>FILE<span class="sy2">*</span> stream, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, ...<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> printf<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, ...<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> scanf<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, ...<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> snprintf<span class="br0">(</span><span class="kw4">char</span><span class="sy2">*</span> s, size_t n, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, ...<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> sprintf<span class="br0">(</span><span class="kw4">char</span><span class="sy2">*</span> s, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, ...<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> sscanf<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> s, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, ...<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> vfprintf<span class="br0">(</span>FILE<span class="sy2">*</span> stream, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, <span class="kw4">va_list</span> arg<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> vfscanf<span class="br0">(</span>FILE<span class="sy2">*</span> stream, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, <span class="kw4">va_list</span> arg<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> vprintf<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, <span class="kw4">va_list</span> arg<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> vscanf<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, <span class="kw4">va_list</span> arg<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> vsnprintf<span class="br0">(</span><span class="kw4">char</span><span class="sy2">*</span> s, size_t n, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, <span class="kw4">va_list</span> arg<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> vsprintf<span class="br0">(</span><span class="kw4">char</span><span class="sy2">*</span> s, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, <span class="kw4">va_list</span> arg<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> vsscanf<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> s, <span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> format, <span class="kw4">va_list</span> arg<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> fgetc<span class="br0">(</span>FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">char</span><span class="sy2">*</span> fgets<span class="br0">(</span><span class="kw4">char</span><span class="sy2">*</span> s, <span class="kw4">int</span> n, FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> fputc<span class="br0">(</span><span class="kw4">int</span> c, FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> fputs<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> s, FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> getc<span class="br0">(</span>FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> getchar<span class="br0">(</span><span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> putc<span class="br0">(</span><span class="kw4">int</span> c, FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> putchar<span class="br0">(</span><span class="kw4">int</span> c<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> puts<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> s<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> ungetc<span class="br0">(</span><span class="kw4">int</span> c, FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
size_t fread<span class="br0">(</span><span class="kw4">void</span><span class="sy2">*</span> ptr, size_t size, size_t nmemb, FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
size_t fwrite<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">void</span><span class="sy2">*</span> ptr, size_t size, size_t nmemb, FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> fgetpos<span class="br0">(</span>FILE<span class="sy2">*</span> stream, fpos_t<span class="sy2">*</span> pos<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> fseek<span class="br0">(</span>FILE<span class="sy2">*</span> stream, <span class="kw4">long</span> <span class="kw4">int</span> offset, <span class="kw4">int</span> whence<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> fsetpos<span class="br0">(</span>FILE<span class="sy2">*</span> stream, <span class="kw4">const</span> fpos_t<span class="sy2">*</span> pos<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">long</span> <span class="kw4">int</span> ftell<span class="br0">(</span>FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">void</span> rewind<span class="br0">(</span>FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">void</span> clearerr<span class="br0">(</span>FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> feof<span class="br0">(</span>FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">int</span> ferror<span class="br0">(</span>FILE<span class="sy2">*</span> stream<span class="br0">)</span><span class="sy4">;</span>
<span class="kw4">void</span> perror<span class="br0">(</span><span class="kw4">const</span> <span class="kw4">char</span><span class="sy2">*</span> s<span class="br0">)</span><span class="sy4">;</span>
<span class="br0">}</span></pre></div>
</div>
<h3><span class="mw-headline" id=".E6.B3.A8.E8.A7.A3">&#27880;&#35299;</span></h3>
<ul>
<li><span class="t-lc"><a href="cpp-types-NULL.html">NULL</a></span> &#20134;&#23450;&#20041;&#20110;&#19979;&#21015;&#22836;&#25991;&#20214;&#65306;
<ul>
<li><a href="cpp-header-clocale.html"><tt>&lt;clocale&gt;</tt></a></li>
<li><a href="cpp-header-ctime.html"><tt>&lt;ctime&gt;</tt></a></li>
<li><a href="cpp-header-cstddef.html"><tt>&lt;cstddef&gt;</tt></a></li>
<li><a href="cpp-header-cstring.html"><tt>&lt;cstring&gt;</tt></a></li>
<li><a href="cpp-header-cwchar.html"><tt>&lt;cwchar&gt;</tt></a></li>
<li><a href="cpp-header-cstdlib.html"><tt>&lt;cstdlib&gt;</tt></a></li>
</ul>
</li>
<li><span class="t-lc"><a href="cpp-types-size_t.html">std::size_t</a></span> &#20134;&#23450;&#20041;&#20110;&#19979;&#21015;&#22836;&#25991;&#20214;&#65306;
<ul>
<li><a href="cpp-header-ctime.html"><tt>&lt;ctime&gt;</tt></a></li>
<li><a href="cpp-header-cstddef.html"><tt>&lt;cstddef&gt;</tt></a></li>
<li><a href="cpp-header-cstring.html"><tt>&lt;cstring&gt;</tt></a></li>
<li><a href="cpp-header-cwchar.html"><tt>&lt;cwchar&gt;</tt></a></li>
<li><a href="cpp-header-cuchar.html"><tt>&lt;cuchar&gt;</tt></a> <span class="t-mark-rev t-since-cxx17">(C++17 &#36215;)</span></li>
<li><a href="cpp-header-cstdlib.html"><tt>&lt;cstdlib&gt;</tt></a></li>
</ul>
</li>
</ul>
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