help/info/goto.html

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  13 <title>goto</title>
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  29 <p><br clear="all">
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  31 <hr>
  32 <h1>goto</h1>
  33 <hr align="left" width="75%">
  34 <p>The keyword performs a jump in the program execution to a specific place marked by a <a href="label.html"><b><font face="Courier New" color="#003258" size="4">label</font></b></a>.</p>
  35 <ul>
  36   <li>Forward references (i.e., using a yet undeclared <a href="label.html"><b><font face="Courier New" color="#003258" size="4">label</font></b></a> in a <b><font face="Courier New"
  37     color="#003258" size="4">goto</font></b> statement) are allowed.</li>
  38 </ul>
  39 <p>Related keyword:</p>
  40 <ul>
  41   <li><a href="label.html"><b><font face="Courier New" color="#003258" size="4">label</font></b></a></li>
  42 </ul>
  43 <hr align="left" width="50%">
  44 <div align="center">
  45 <center>
  46 <table border="0" width="90%" bgcolor="#FFB599" cellpadding="4">
  47   <tr>
  48     <td width="100%">
  49     <h3 align="center"><font face="Courier New" color="#003258" size="5"><b>goto </b></font><i>label_identifier</i><font face="Courier New" color="#003258" size="5"><b>;</b></font></h3>
  50     </td>
  51   </tr>
  52 </table>
  53 </center>
  54 </div>
  55 <ul>
  56   <li>
  57   <p><i>label_identifier</i> is the&nbsp;name used to refer to the label where <a href="goto.html"><b><font face="Courier New" color="#003258" size="4">goto</font></b></a> jumps to. It must begin
  58   with a letter, may contain letters, numbers and underscore characters.</p>
  59   </li>
  60 </ul>
  61 <hr align="left" width="50%">
  62 <p>Example 1:
  63 <p><font face="Courier New">goto Bilabiaalis;<br>
  64 </font>
  65 <p>A jump is made to the label called Bilabiaalis.</p>
  66 <hr align="left" width="25%">
  67 <hr align="left" width="25%">
  68 <p><a HREF="BNF.html#gotostatement">BNF definition</a> of <font face="Courier New">goto</font></p>
  69 </body>
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