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                                   getmypid

   (PHP 3, PHP 4 )
   getmypid -- Gets PHP's process ID

Description

   int getmypid ( void )

   Returns the current PHP process ID, or FALSE on error.

   Warning

   Process IDs are not unique, thus they are a weak entropy source. We
   recommend against relying on pids in security-dependent contexts.

   See also getmygid(), getmyuid(), get_current_user(), getmyinode(), and
   getlastmod().
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