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466
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1 <refentry id="gets">
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2 <refnamediv>
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570
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3 <refname>Gets</refname>
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4 <refname>Fgets</refname>
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5 <refpurpose>input a string</refpurpose>
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466
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6 </refnamediv>
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7
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8 <refsynopsisdiv>
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9 <funcsynopsis>
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468
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10 <funcsynopsisinfo>
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11 #include <stdio.h>
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12 </funcsynopsisinfo>
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466
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13 <funcprototype>
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570
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14 <funcdef>char *<function>gets</function></funcdef>
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15 <paramdef>char *<parameter>s</parameter></paramdef>
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16 </funcprototype>
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17
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18 <funcprototype>
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19 <funcdef>char *<function>fgets</function></funcdef>
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20 <paramdef>char *<parameter>s</parameter></paramdef>
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21 <paramdef>int <parameter>n</parameter></paramdef>
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22 <paramdef>FILE *<parameter>fp</parameter></paramdef>
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466
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23 </funcprototype>
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24 </funcsynopsis>
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25
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26 </refsynopsisdiv>
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27
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28 <refsect1><title>Description</title>
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29 <para>
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30 Placeholder
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31 </para>
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32 </refsect1>
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542
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33
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552
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34 <refsect1><title>Caveats</title>
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35 <para>
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36 The different treatment of the "\n" by these functions is
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37 retained here for portability reasons.
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38 </para>
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39 </refsect1>
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40
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41 <refsect1><title>Diagnostics</title>
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42 <para>
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43 Both functions return NULL on end-of-file or error.
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44 </para>
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45 </refsect1>
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46
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542
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47 <refsect1><title>See Also</title>
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48 <para>
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49 <link linkend="puts">puts()</link>,
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50 <link linkend="getc">getc()</link>,
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51 <link linkend="scanf">scanf()</link>,
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52 <link linkend="fread">fread()</link>
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53 </para>
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54 </refsect1>
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55
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466
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56 </refentry>
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