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<div id="pcntl_exec"> 
  <table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
    <tr> 
      <td class="name" valign="top">pcntl_exec </td>
      <td class="compatibility" nowrap valign="top">PHP <span class="emphasis"> 4.1.0 </span></td>
    </tr>
    <tr> 
      <td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
    </tr>
    <tr> 
      <td valign="top" nowrap class="usage"><p class="literal">bool pcntl_exec(string 
          path[, array args[, array envs]])</p></td>
      <td valign="top" align="right">&nbsp;</td>
    </tr>
    <tr> 
      <td colspan="2" class="clearseparation"> </td>
    </tr>
    <tr> 
      <td valign="top" colspan="2" class="description"><p> Executes specified 
          program in current process space as defined by exec().</p></td>
    </tr>
  </table>
</div>
<div id="pcntl_fork"> 
  <table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
    <tr> 
      <td class="name" valign="top">pcntl_fork </td>
      <td class="compatibility" nowrap valign="top">PHP <span class="emphasis"> 4.1.0 </span></td>
    </tr>
    <tr> 
      <td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
    </tr>
    <tr> 
      <td valign="top" nowrap class="usage"><p class="literal">int pcntl_fork(void) 
        </p></td>
      <td valign="top" align="right">&nbsp;</td>
    </tr>
    <tr> 
      <td colspan="2" class="clearseparation"> </td>
    </tr>
    <tr> 
      <td valign="top" colspan="2" class="description"><p> Forks the currently 
          running process following the same behavior as the Unix fork( ) system 
          call.</p></td>
    </tr>
  </table>
</div>
<div id="pcntl_signal"> 
  <table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
    <tr> 
      <td class="name" valign="top">pcntl_signal </td>
      <td class="compatibility" nowrap valign="top">PHP <span class="emphasis"> 4.1.0 </span></td>
    </tr>
    <tr> 
      <td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
    </tr>
    <tr> 
      <td valign="top" nowrap class="usage"><p class="literal">bool pcntl_signal(long 
          signo, mixed handle) </p></td>
      <td valign="top" align="right">&nbsp;</td>
    </tr>
    <tr> 
      <td colspan="2" class="clearseparation"> </td>
    </tr>
    <tr> 
      <td valign="top" colspan="2" class="description"><p> Assigns a system signal 
          handler to a PHP function.</p></td>
    </tr>
  </table>
</div>
<div id="pcntl_waitpid"> 
  <table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
    <tr> 
      <td class="name" valign="top">pcntl_waitpid </td>
      <td class="compatibility" nowrap valign="top">PHP <span class="emphasis"> 4.1.0 </span></td>
    </tr>
    <tr> 
      <td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
    </tr>
    <tr> 
      <td valign="top" nowrap class="usage"><p class="literal">int pcntl_waitpid(long 
          pid, long status, long options) </p></td>
      <td valign="top" align="right">&nbsp;</td>
    </tr>
    <tr> 
      <td colspan="2" class="clearseparation"> </td>
    </tr>
    <tr> 
      <td valign="top" colspan="2" class="description"><p> Waits on or returns 
          the status of a forked child as defined by the waitpid( ) system call.</p></td>
    </tr>
  </table>
</div>
<div id="pcntl_wexitstatus"> 
  <table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
    <tr> 
      <td class="name" valign="top">pcntl_wexitstatus </td>
      <td class="compatibility" nowrap valign="top">PHP <span class="emphasis"> 4.1.0 </span></td>
    </tr>
    <tr> 
      <td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
    </tr>
    <tr> 
      <td valign="top" nowrap class="usage"><p class="literal">int pcntl_wexitstatus(long 
          status) </p></td>
      <td valign="top" align="right">&nbsp;</td>
    </tr>
    <tr> 
      <td colspan="2" class="clearseparation"> </td>
    </tr>
    <tr> 
      <td valign="top" colspan="2" class="description"><p> Returns the status 
          code of a child's exit.</p></td>
    </tr>
  </table>
</div>
<div id="pcntl_wifexited"> 
  <table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
    <tr> 
      <td class="name" valign="top">pcntl_wifexited </td>
      <td class="compatibility" nowrap valign="top">PHP <span class="emphasis"> 4.1.0 </span></td>
    </tr>
    <tr> 
      <td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
    </tr>
    <tr> 
      <td valign="top" nowrap class="usage"><p class="literal">bool pcntl_wifexited(long 
          status)</p></td>
      <td valign="top" align="right">&nbsp;</td>
    </tr>
    <tr> 
      <td colspan="2" class="clearseparation"> </td>
    </tr>
    <tr> 
      <td valign="top" colspan="2" class="description"><p> Returns true if the 
          child status code represents a successful exit.</p></td>
    </tr>
  </table>
</div>
<div id="pcntl_wifsignaled"> 
  <table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
    <tr> 
      <td class="name" valign="top">pcntl_wifsignaled </td>
      <td class="compatibility" nowrap valign="top">PHP <span class="emphasis"> 4.1.0 </span></td>
    </tr>
    <tr> 
      <td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
    </tr>
    <tr> 
      <td valign="top" nowrap class="usage"><p class="literal">bool pcntl_wifsignaled(long 
          status)</p></td>
      <td valign="top" align="right">&nbsp;</td>
    </tr>
    <tr> 
      <td colspan="2" class="clearseparation"> </td>
    </tr>
    <tr> 
      <td valign="top" colspan="2" class="description"><p> Returns true if the 
          child status code represents a process that was terminated due to a 
          signal.</p></td>
    </tr>
  </table>
</div>
<div id="pcntl_wifstopped"> 
  <table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
    <tr> 
      <td class="name" valign="top">pcntl_wifstopped </td>
      <td class="compatibility" nowrap valign="top">PHP <span class="emphasis"> 4.1.0 </span></td>
    </tr>
    <tr> 
      <td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
    </tr>
    <tr> 
      <td valign="top" nowrap class="usage"><p class="literal">bool pcntl_wifstopped(long 
          status) </p></td>
      <td valign="top" align="right">&nbsp;</td>
    </tr>
    <tr> 
      <td colspan="2" class="clearseparation"> </td>
    </tr>
    <tr> 
      <td valign="top" colspan="2" class="description"><p> Returns true if the 
          child status code represents a stopped process (WUNTRACED must have 
          been used with waitpid()).</p></td>
    </tr>
  </table>
</div>
<div id="pcntl_wstopsig"> 
  <table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
    <tr> 
      <td class="name" valign="top">pcntl_wstopsig </td>
      <td class="compatibility" nowrap valign="top">PHP <span class="emphasis"> 4.1.0 </span></td>
    </tr>
    <tr> 
      <td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
    </tr>
    <tr> 
      <td valign="top" nowrap class="usage"><p class="literal">int pcntl_wstopsig(long 
          status)</p></td>
      <td valign="top" align="right">&nbsp;</td>
    </tr>
    <tr> 
      <td colspan="2" class="clearseparation"> </td>
    </tr>
    <tr> 
      <td valign="top" colspan="2" class="description"><p> Returns the number 
          of the signal that caused the specified process to stop.</p></td>
    </tr>
  </table>
</div>
<div id="pcntl_wtermsig"> 
  <table cellpadding="0" cellspacing="0" border="0" width="100%" class="main">
    <tr> 
      <td class="name" valign="top">pcntl_wtermsig </td>
      <td class="compatibility" nowrap valign="top">PHP <span class="emphasis"> 4.1.0 </span></td>
    </tr>
    <tr> 
      <td colspan="2" class="divider"><img src="dwres:18084" width="100%" height="1"></td>
    </tr>
    <tr> 
      <td valign="top" nowrap class="usage"><p class="literal">int pcntl_wtermsig(long 
          status)</p></td>
      <td valign="top" align="right">&nbsp;</td>
    </tr>
    <tr> 
      <td colspan="2" class="clearseparation"> </td>
    </tr>
    <tr> 
      <td valign="top" colspan="2" class="description"><p> Returns the number 
          of the signal that terminated the specified process.</p></td>
    </tr>
  </table>
</div>
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