how to find pid with cpp ?

To: kernelnewbies@xxxxxxxxxxxx
Subject: how to find pid with cpp ?
From: Mehmet Fatih AKBULUT <mfatihakbulut@xxxxxxxxx>
Date: Mon, 5 Dec 2005 09:49:56 +0200
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hi all.
how can i find a running process' pid with using cpp ?
anyone can help ?

Follow-Ups:
- Re: how to find pid with cpp ?
  - From: Fawad Lateef
- Re: how to find pid with cpp ?
  - From: Hemant Mohapatra
- Re: how to find pid with cpp ?
  - From: Thomas Petazzoni