#! /bin/bash
#
# Simple test to gather data on where gnome-terminal spends
# time This is compilicated by the terminal server model of
# gnome-terminal.  Time taken for benchmark written to cattime.
#
# When optional --profile on commandline, oprofile used to get an
# overall view of what is happening on the system. PROFILING is only
# going to work with kernel that have oprofile support (Red Hat SMP
# kernels).
#
# Will Cohen
# 5/27/2004
#

BENCHMARK="cattest"
VERSION=0.0

OPCONTROL=/usr/bin/opcontrol
OPREPORT=/usr/bin/opreport
RM=/bin/rm
RESULTS_FILE=cattime

if test "$1" = "--profile"; then
    PROFILING=yes
else
    PROFILING=no
fi

# Setup default oprofile.
if test "$PROFILING" = "yes"; then
    $OPCONTROL --deinit
    $OPCONTROL --reset
    # FIXME Command below may use previous event settings for oprofile.
    $OPCONTROL --setup --no-vmlinux --separate=library
    $OPCONTROL --start
fi

# Run the actual experiment
$RM -rf $RESULTS_FILE
echo "Benchmark: " $BENCHMARK " Version: " $VERSION >> $RESULTS_FILE
date >> $RESULTS_FILE

# The actual benchmark being timed is below.
/usr/bin/time /bin/cat `pwd`/jarg422.txt 2>> $RESULTS_FILE

# Shutdown oprofile.
if test "$PROFILING" = "yes"; then
    $OPCONTROL --dump
    $OPCONTROL --shutdown
    # If PROFILING, need to do analysis with oprerport after running the test.
    # May need more details than what is provided by command below.
    $OPREPORT --threshold 2 --long-filenames >> $RESULTS_FILE
fi