#!/usr/bin/env python

# Try to determine how much RAM is currently being used per program.

# Note per _program_, not per process. So for example this script

# will report RAM used by all httpd process together. In detail it reports:

# sum(private RAM for program processes) + sum(Shared RAM for program processes)

# The shared RAM is problematic to calculate, and this script automatically

# selects the most accurate method available for your kernel.

# Licence: LGPLv2

# Author: P@draigBrady.com

# Source: http://www.pixelbeat.org/scripts/ps_mem.py

# V1.0 06 Jul 2005 Initial release

# V1.1