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hustoj/web/cppreference-zh/chmhelp/c-io-fputs.html
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<h1 id="firstHeading" class="firstHeading">fputs</h1>
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<div id="contentSub"><span class="subpages">&lt; <a href="c.html">c</a>&lrm; | <a href="c-io.html">io</a></span></div>
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<div>&#23450;&#20041;&#20110;&#22836;&#25991;&#20214; <code>&lt;stdio.h&gt;</code></div>
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<div><span class="mw-geshi c source-c"><span class="kw4">int</span> fputs<span class="br0">(</span> <span class="kw4">const</span> <span class="kw4">char</span> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span class="sy2">*</span>str, <a href="c-io.html"><span class="kw883">FILE</span></a> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span class="sy2">*</span>stream <span class="br0">)</span><span class="sy4">;</span></span></div>
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<td><span class="t-mark-rev t-until-c99">(C99 &#21069;)</span></td>
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<div><span class="mw-geshi c source-c"><span class="kw4">int</span> fputs<span class="br0">(</span> <span class="kw4">const</span> <span class="kw4">char</span> <span class="sy2">*</span><span class="kw4">restrict</span> str, <a href="c-io.html"><span class="kw883">FILE</span></a> <span class="sy2">*</span><span class="kw4">restrict</span> stream <span class="br0">)</span><span class="sy4">;</span></span></div>
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<td><span class="t-mark-rev t-since-c99">(C99 &#36215;)</span></td>
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<p>&#23558;&#20197;NULL&#32467;&#23614;&#30340;&#23383;&#31526;&#20018; <code>str</code> &#30340;&#27599;&#20010;&#23383;&#31526;&#20889;&#20837;&#21040;&#36755;&#20986;&#27969; <code>stream</code> &#65292;&#22914;&#21516;&#36890;&#36807;&#37325;&#22797;&#25191;&#34892; <span class="t-lc"><a href="c-io-fputc.html">fputc</a></span> &#12290;</p>
<p>&#19981;&#23558; <code>str</code> &#30340;&#31354;&#23383;&#31526;&#20889;&#20837;&#12290;</p>
<h3><span class="mw-headline" id=".E5.8F.82.E6.95.B0">&#21442;&#25968;</span></h3>
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<td>str</td>
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<td>&#35201;&#20889;&#20837;&#30340;&#31354;&#32456;&#27490;&#23383;&#31526;&#20018;</td>
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<td>stream</td>
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<td>&#36755;&#20986;&#27969;</td>
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<h3><span class="mw-headline" id=".E8.BF.94.E5.9B.9E.E5.80.BC">&#36820;&#22238;&#20540;</span></h3>
<p>&#25104;&#21151;&#26102;&#65292;&#36820;&#22238;&#38750;&#36127;&#20540;&#12290;</p>
<p>&#22833;&#36133;&#26102;&#65292;&#36820;&#22238; <span class="t-lc"><a href="c-io.html">EOF</a></span> &#24182;&#35774;&#32622; <code>stream</code> &#19978;&#30340;<i>&#38169;&#35823;</i>&#25351;&#31034;&#22120;&#65288;&#35265; <span class="t-lc"><a href="c-io-ferror.html">ferror</a></span> &#65289;&#12290;</p>
<h3><span class="mw-headline" id=".E6.B3.A8.E6.84.8F">&#27880;&#24847;</span></h3>
<p>&#30456;&#20851;&#20989;&#25968; <span class="t-lc"><a href="c-io-puts.html">puts</a></span> &#21518;&#38468;&#26032;&#25442;&#34892;&#31526;&#21040;&#36755;&#20986;&#65292;&#32780; <code>fputs</code> &#20889;&#20837;&#19981;&#20462;&#25913;&#30340;&#23383;&#31526;&#20018;&#12290;</p>
<p>&#19981;&#21516;&#30340;&#23454;&#29616;&#36820;&#22238;&#19981;&#21516;&#30340;&#38750;&#36127;&#25968;&#65306;&#19968;&#20123;&#36820;&#22238;&#26368;&#21518;&#20889;&#20837;&#30340;&#23383;&#31526;&#65292;&#19968;&#20123;&#36820;&#22238;&#20889;&#20837;&#30340;&#23383;&#31526;&#25968;&#65288;&#25110;&#33509;&#23383;&#31526;&#20018;&#38271;&#20110; INT_MAX &#21017;&#20026;&#35813;&#20540;&#65289;&#65292;&#19968;&#20123;&#31616;&#21333;&#22320;&#38750;&#36127;&#24120;&#37327;&#65292;&#20363;&#22914;&#38646;&#12290;</p>
<h3><span class="mw-headline" id=".E7.A4.BA.E4.BE.8B">&#31034;&#20363;</span></h3>
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<pre class="de1"><span class="co2">#include &lt;stdio.h&gt;</span>
<span class="kw4">int</span> main<span class="br0">(</span><span class="kw4">void</span><span class="br0">)</span>
<span class="br0">{</span>
<span class="kw4">int</span> rc <span class="sy1">=</span> fputs<span class="br0">(</span><span class="st0">&quot;Hello World&quot;</span>, <a href="c-io.html"><span class="kw886">stdout</span></a><span class="br0">)</span><span class="sy4">;</span>
<span class="kw1">if</span> <span class="br0">(</span>rc <span class="sy1">==</span> <a href="c-io.html"><span class="kw888">EOF</span></a><span class="br0">)</span>
<a href="c-io-perror.html"><span class="kw878">perror</span></a><span class="br0">(</span><span class="st0">&quot;fputs()&quot;</span><span class="br0">)</span><span class="sy4">;</span> <span class="co1">// POSIX &#35201;&#27714;&#35774;&#32622; errno</span>
<span class="br0">}</span></pre></div>
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<p>&#36755;&#20986;&#65306;</p>
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<pre class="de1">Hello World</pre></div>
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<h3><span class="mw-headline" id=".E5.BC.95.E7.94.A8">&#24341;&#29992;</span></h3>
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<li>C11 &#26631;&#20934;&#65288;ISO/IEC 9899:2011&#65289;&#65306;</li>
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<li>7.21.7.4 The fputs function (p: 331-332)</li>
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<li>C99 &#26631;&#20934;&#65288;ISO/IEC 9899:1999&#65289;&#65306;</li>
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<li>7.19.7.4 The fputs function (p: 297)</li>
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<li>C89/C90 &#26631;&#20934;&#65288;ISO/IEC 9899:1990&#65289;&#65306;</li>
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<li>4.9.7.4 The fputs function</li>
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<h3><span class="mw-headline" id=".E5.8F.82.E9.98.85">&#21442;&#38405;</span></h3>
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<div><a href="c-io-fprintf.html"><span class="t-lines"><span>printf</span><span>fprintf</span><span>sprintf</span><span>snprintf</span><span>printf_s</span><span>fprintf_s</span><span>sprintf_s</span><span>snprintf_s</span></span></a></div>
<div><span class="t-lines"><span></span><span></span><span></span><span><span class="t-mark-rev t-since-c99">(C99)</span></span><span><span class="t-mark-rev t-since-c11">(C11)</span></span><span><span class="t-mark-rev t-since-c11">(C11)</span></span><span><span class="t-mark-rev t-since-c11">(C11)</span></span><span><span class="t-mark-rev t-since-c11">(C11)</span></span></span></div>
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<td>&#25171;&#21360;&#26684;&#24335;&#21270;&#36755;&#20986;&#21040; <span class="t-lc"><a href="c-io.html">stdout</a></span> &#12289;&#25991;&#20214;&#27969;&#25110;&#32531;&#20914;&#21306;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
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<div><a href="c-io-puts.html"><span class="t-lines"><span>puts</span></span></a></div>
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<td>&#23558;&#19968;&#20010;&#23383;&#31526;&#20018;&#20889;&#20837; <code>stdout</code><br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
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<div><a href="c-io-fgets.html"><span class="t-lines"><span>fgets</span></span></a></div>
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<td>&#20174;&#25991;&#20214;&#27969;&#33719;&#21462;&#19968;&#20010;&#23383;&#31526;&#20018;<br />
<span class="t-mark">(&#20989;&#25968;)</span></td>
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